THE MINISTRY OF SCIENCE AND HIGHER EDUCATION OF THE RUSSIAN FEDERATION Federal State Autonomous Educational Institution of Higher Education Far Eastern Federal University SCHOOL OF ECONOMICS AND MANAGEMENT Department of Economic Sciences ANALYTICAL REPORT Project 046-BC19 How to Explore the Influence of Tourists on the Territory of Nature Reserves and National Parks Project Supervisor: Dolgaleva L.M., Ph.D., associate professor Project team: Kalyasova K. Maltsev N. Tagirova K. M1103eng Vladivostok 2019 1 Contents Project application ................................................................................................................. 3 Project prerequisites .............................................................................................................. 6 Project tools ........................................................................................................................... 7 Glossary ............................................................................................................................... 15 1. Literature review ........................................................................................................... 17 1.1. Sustainable tourism ................................................................................................. 17 1.2. Ecological tourism .................................................................................................. 22 1.3. Sustainable development of ecological tourism in NPAs ...................................... 28 1.4. Criteria for Sustainable Tourism ............................................................................ 31 1.4.1. Environmental Criteria ..................................................................................... 32 1.4.2. Economic Criteria ............................................................................................. 33 1.4.3. Social Criteria ................................................................................................... 34 2. Comparative review of sustainability assessment tools ................................................ 36 2.1. Selection criteria for the assessment tools .............................................................. 36 2.2. Analysis of the sustainability assessment tools ...................................................... 38 2.3. Comparative matrix and selection guidelines ......................................................... 46 2.4. Testing of Adapted Tourism Carrying Capacity model. ........................................ 51 3. Conclusions ................................................................................................................... 56 References ........................................................................................................................... 58 2 Project application Project name: How to explore the influence of tourists on the territory of nature reserves and national parks Project Type: Applied Research The main goal is to understand what methods for assessing the impact of tourists on national parks exist in countries of sustainable tourism (Korea, Japan, USA, Canada, etc.) and how they are used in organizing tourism. Implementing school: School of Economics and Management Customer FSBI "National Park Alkhanay" Project Manager Dolgaleva LM, Ph.D. Biological Science, Associate Professor The experience of scientific field research is 15 years, the successful experience of leading graduate studies students is 15 years. In research teams under the leadership of L.M. Dolgaleva. Worked students ZabGPU, FESU, IT & B. The average score of protected projects is 4.8. I believe that project work on a different subject field broadens the mind and makes a professional theorist. Project problematics: What is more important - to save the natural landscapes or open them for tourists who want to enjoy the natural beauty. What is more important - to preserve nature or make it accessible - in any case, a conflict of interest arises. And if you try to combine accessibility for tourist groups and the preservation of natural ecosystems? This is called sustainable tourism. How to do this, some of the conditions must be combined. How to calculate how many tourists without damage to nature can be allowed into the national park? The main goal of the project: – to analyze the methods for assessing the impact of tourists for sustainable tourism in NPAs and select the best one among existing ones. Detailed description of the content of the project work Analysis of literature on sustainable tourism in NPAs. Definition of sustainable tourism. Identification of tourism problems in national parks on Russian sites (in reviews, articles, assessments, identification of gaps (contradictions) in the organization of ecotourism in Russia. Identification of economic, ecological and social sustainability indicators suitable for NPAs. Identification of sustainability assessment tools suitable for NPAs. Formation of comparative matrix of sustainability assessment tools for NPAs Testing of a chosen assessment tool. Project result: Analytical report on sustainability assessment tools for NPAs, that includes: comparative matrix of sustainability assessment tools for NPAs with selection guidelines and recommendations for the choice of assessment tools. 3 Декомпозиция проекта на подпроекты (задачи)*. Целевая аудитория проекта и количество мест: № Subproject / task * Potential scientific director and consultant of the master's thesis / Role in the project Dolgaleva L.M .., Ph.D. PhD, associate professor (potential head of master's thesis) / project expert Request for the master-rate (number and OP) 1 student International Tourism & Hospitality Requirements for the master entrance Educational result (what will students learn in the project?) Foreign language skills; Internet search skills; Communication skills Preparing a problem tree to solve problems and eliminate gaps; synthesis and analysis of methods, search for principles and conditions for research making a task tree to solve problems and eliminate gaps Evaluation methods for different types of research; doing a task tree to solve problems and eliminate gaps; Sustainability criteria for ecotourism. List and description of the method for sustainable tourist flows Application of calculation models Application of methods for different types of research use of software to test the methods Qualitative and quantitative analysis of tourist flows in the national park. 1. Analysis of models of sustainability assessment of national parks for ecological tourism 2. Justification for a choice of sustainable tourism assessment methodology Dolgaleva L.M .., Ph.D. PhD, 1 student associate professor (potential head International of master's thesis) / project expert Tourism & Hospitality Foreign language skills; Internet search skills; Communication skills 3. Evaluation of sustainability in national park Dolgaleva L.M .., Ph.D. PhD, 1 student associate professor (potential head International of master's thesis) / project expert Tourism & Hospitality Foreign language skills; Internet search skills; Communication skills Product result The rationale for sustainable tourism assessment techniques for national parks. * Подпроект должен демонстрировать, то чем будут заниматься участники проекта, должен быть связан с продуктовыми результатами проекта и подпроекта, общепрофессиональными и отдельными профессиональными компетенциями, формируемыми на данной ОП. Подпроекты можно рассматривать как будущие магистерские диссертации ** то, чему обучающиеся научатся в ходе выполнения работ по проекту. Hard skills (англ. «жесткие» навыки) – профессиональные навыки, которым можно научить и которые можно измерить. 4 Approximate plan / stages of project implementation (project start on April 1 - project completion on June 17-29): Задачи/ этапы реализации Stage 1* Project preparation Период выполнения Начало этапа Завершение этапа April 1 April 10 1. Determination of problem points, gaps in the organization of ecotourism in the national parks of the world. 2. Analysis of the literature on sustainability and ecotourism. Stage 2 * Analysis of methods May 10 of assessment of sustainability in NPAs 1. Comparative analysis of the method for estimating recreational load in NPAs.. 2. selection of indicators for sustainable tourism development in protected areas Stage 3 * Development of June 20 recommendations concerning the choices for assessment methods of recreational effects on protected areas 1. Conduction of assessment of NPA sustainability using one of proposed methods 2. Formation of recommendations for selection of assessment tools. 3. Preparation of the final report. Product result Problem/solution matrix for Russian NPAs Analytical note on literature review 1 check point: April Comparative matrix of 25 - May 11, 2019 sustainability assessment models for NPAs. List of appropriate indicators for sustainable tourism in NPAs. 2 check point: June 17 - June 29, 2019 5 Justification of selection of sustainability assessment tools for NPAs. Analytical report on sustainability assessment tools for NPAs. Project prerequisites Project customer: FSBI "National Park Alkhanay" Project supervisor: Dolgaleva L.M., Ph.D., associate professor Project consultant: Krivopal M.Y., senior lecturer Project team: No Name Group 1 Kristina Kalyasova М1103eng 2 Nikolay Maltsev М1103eng 3 Ksenia Tagirova М1103eng 6 Project tools 1. MoSCoW 7 2. Work breakdown structure (WBS) 8 3. Gantt Chart 9 Category Name / role in the project Project customer NPA Alkhanay Project team Project team NPAs NPA Sikhote-Alinskiy NP Leopard land Representative/full name, contacts Nimaev Ochirnima Dorzhinimaevich E-mail: alkhanai@yandex.ru Tel.: +7 914 496 9416 Kristina Kalyasova Nikolay Maltsev Kseniya Tagirova Arifulina Olga Nikolaevna E-mail: sikhote-eco@yandex.ru Tel.: +7 904 620 9137 Ganzevich Anton Pavlovich E-mail: antonganzevich@mail.ru Tel.: +7 924 523 5503 Ecologists Researchers in the field of sustainable development Tour operators Magellan Tour Agency Phone number: 8 (3022) 71-10-10 E-mail: magetur@mail.ru 10 Interest/expectation Impact Interest Involvement Obtaining the product of the project +5 10 +50 The achievement of project objectives (production of the product project) Using the product result of the project in their respective NPAs +10 10 +100 +8 +5 +40 The product result of the project may lead to an increase in the tourist flow to NPAs, which will inevitably lead to the degradation of natural resources The product result can serve as a supporting tool for other sustainable development studies The product result of the project may lead to an increase in the tourist flow and to an increase in profits -1 5 -5 +2 6 +12 +1 5 +5 11 4. Risk register Risk / Opportunity Trigger Description of risk / opportunity 1 Rejection of the project by customer 2 Leaving of part of the project team members 1. In case of rejection of the project by the customer the further competition of the project is unneeded Due to the leaving of the team member from the project, the project quality may change 3 Lack of necessary competences of project team members (students) Refusal to establish communication, proposition to change the concept of the project entirely Health problem Family circumstances Poor attendance at group meetings, refusal to communicate The emergence of problems at the initial stage of the study 4 The stakeholders refusal to communicate Refusal of initial proposition to get involved in the project 5 The lack / the shortage of statistical information Discovery of unavailability/scarcity/ lack of required data in early stages Due to the lack of competencies of some of the project team members may change the quality of the project In case of stakeholders refusal from communication there is a possibility of lack of necessary information 1. Stakeholders do not want to provide statistics or do not understand what is needed 2. Stakeholders are set 12 Response measure The owner of the risk / opportunity Tagirova Active quality monitoring of the project 1. Establishing communication with stakeholders, a detailed explanation of our needs Probability Impact Force 0.01 1 0.01 Tagirova 0.1 0.5 0.05 Kalyasova 0.3 0.3 0.09 Tagirova 0.4 0.2 0.08 Maltsev 0.5 0.5 0.25 to interact, but their statistical data is not enough to conduct our research 6 Discovery of an Finding data takes extensive practically no effort statistical database on NPAs 7 Revision of the project concept Discovered lack of theoretical and statistical data During the "Green school", communication links were established with representatives of NPAs (stakeholders) of Primorsky Krai, who have abundant statistical data on environmental and economic indicators of tourists ' stay in the territory of NPAs, which will greatly facilitate the project progress . During the discussion of the project it is found that the existing secondary information base is not enough to work on this project, so the decision to change the concept and direction of the study is made 13 2. Search for alternative sources of information (Rosstat, etc.) Processing and analysis of available data for research, a large amount of data on the one hand – is good, on the other hand – requires more effort and time to process Discussion, processing of the secondary information base, assessment of opportunities for the project in these conditions, making a decision on the concept Maltsev 0.2 0.6 0.12 Kalyasova 0.4 0.4 0.16 8 The impossibility of testing methods The impossibility of visiting the territory of NPA Discovered insufficiency of time and human resources when analyzing methods Due to the lack of resources for testing, it is impossible to test the technique 14 Preliminary analysis of methods, resource verification Maltsev 0.4 0.4 0.16 Glossary Sustainable tourism is a tourism that takes full account of its current and future economic, social and environmental impacts, addressing the needs of visitors, the industry, the environment and host communities. Sustainable tourism development meets the needs of present tourists and host regions while protecting and enhancing opportunities for the future. It is envisaged as leading to management of all resources in such a way that economic, social and aesthetic needs can be fulfilled while maintaining cultural integrity, essential ecological processes, biological diversity, and life support systems. Sustainability principles refer to the environmental, economic, and sociocultural aspects of tourism development, and a suitable balance must be established between these three dimensions to guarantee its long-term sustainability. Eco-tourism is a form of tourism involving visiting fragile, pristine, and relatively undisturbed natural areas, intended as a low-impact and often small scale alternative to standard commercial mass tourism. It means responsible travel to natural areas, conserving the environment, and improving the well-being of the local people Eco-tourism in NPAs is an organized economic efficient active form of recreation, aimed at the cognition of objects and natural phenomena and active recreation, based on the rational use of natural objects Natural Protected Areas (NPAs) are the areas of land, water surface and airspace above them, where natural complexes and objects are located that have special environmental, scientific, cultural, aesthetic, recreational and recreational value, which are removed by decisions of state authorities in whole or in part economic use and for which the special protection regime is established. Sustainable development of ecotourism in NPAs is a process of change, in which the exploitation of natural resources, the direction of investment, the 15 orientation of scientific and technological development and institutional changes that are coordinated with each other, strengthen the present and future potential to meet human needs and aspirations. An assessment tool is a method of assessment that typically consists of a systematic step-by-step assessment procedure and/or a computational algorithm that is used to implement a concept. Important objectives of tools for sustainability assessment are to define the areas where corrective actions would be necessary and to evaluate if the chosen mitigation measures will lead to the desired improvement of the situation or object of study. Sustainability concept is an idea of how to achieve sustainability. Tourism carrying capacity is maximum number of tourists that can visit a single site without causing destructive physical, biological, economic or sociocultural effects on environment, or an unacceptable deterioration in tourists’ satisfaction 16 1. Literature review 1.1. Sustainable tourism Tourism is one of the fastest growing industries in the world and the main source of income for many countries. However, like other forms of development, tourism can also cause its own share of problems, such as social problems, loss of cultural heritage, economic dependence and environmental degradation. After learning about the impact of tourism, many people began to look for a more responsible approach to tourism activities. These include various forms of alternative or sustainable tourism, such as “nature tourism”, “ecotourism” and “cultural tourism”. Sustainable tourism is the youngest concept of environmentally friendly tourism. It is inherently a private application of the concept of sustainable development, which implies the integration of social, economic and environmental aspects in decision-making and practice. Developed in 1987, the concept of sustainable development became the central idea of the UN Conference on Environment and Development (Rio de Janeiro, 1992) and was recognized as an effective development model by an absolute majority of countries whose representatives signed a number of international documents directly related to practical implementation of the concept of sustainable development. Since the World Conference on Sustainable Tourism in Lanzarote in 1995, the concepts of “sustainable tourism development” and “sustainable tourism” have continuously appeared on the political agenda of the UN and the UN World Tourism Organization (UNWTO), resulting in significant declarations, guidelines and initiatives and becoming essentially a priority for UNWTO. At the same time, in the documents of the UNWTO, the mentioned concepts were often used as synonyms. According to Engeychik I., sustainable development is such a “necessary development option in which economic, environmental and social goals are 17 balanced and integrated,” and economic growth rates do not exceed the rates of natural resources reproduction, and the main indicator of this development is improvement in the quality of life (Engeychik, 2014). The need for sustainable development of tourism every year becomes more and more noticeable, as the negative aspects of the influence of the tourism industry become more and more obvious, and the positive effects are not as significant as they were before. The development of tourism throughout the world has a significant impact on the state of the natural environment. From the visual impact of the architecture of hotels and resort complexes to noise and air pollution from increasing traffic flow, water pollution and loss of natural habitats (WTTC, 2016). The table below will help to fully appreciate the scale of the impact of tourism on all spheres of life. Table 1. The impact of tourism Tourism Impacts Human Impacts Wildlife & Habitat Impacts Climate & Atmosphere Impacts 1. International 1. 10,000 people 1. A species of 1. Although the 1. Buying local animal or plant tourist arrivals arrive in the Bellagio hotel in could achieve a life disappears at have increased Mayan Riviera Las Vegas recycles 4-5% reduction a rate of one from 25 million every day – a its water – it still in GHG every three globally in 1950, destination uses 12 million emissions due to minutes to 278 million in where there is litres of water per large sources of 2. 70% of 1980, 527 still no proper marine mammals year in a water C02 and non million in 1995, recycling scarce region C02 emissions are threatened and 1.32 billion 2. The Western 2. The average during the 3. More than in 2017. They world (with Canadian production of 80% of the worlds coral are expected to 17% of the household used 326 food. reefs are at risk. reach 1.8 billion worlds’ litres of water per 2. 1 acre of trees Nearly 2/3 of by 2030. population) day….a village of absorbs 2. Caribbean reefs 2. The average currently 700 in a developing 6tonnes of CO2 are in jeopardy international consumes 52% and it is reported country uses an per year tourist receipt is of total global that 90% of coral average of 500 3. 2016 was the over US$700 per energy. litres of water per warmest year by reefs will die by 2050 person 3. Half the month AND a margin on 4. By 2050 and travelers world’s luxury hotel room record climate change spent over $1.4 population lives guest uses 1800 Seawater is could have trillion in urban areas litres of water per expected to rise directly led to 3. Travel and and this figure is the extinction of person per night… 70 cm in the 18 Water Impacts tourism expected to represents increase. In approximately Latin America 10% of total and the global Gross Caribbean, 76% Domestic of the Product (GDP) population live in 2016 (if it in urban areas. include tourism 4. The number related business of cars on the (e.g. catering, road surpassed 1 cleaning) (US $7 billion in 2010. trillion). Today it is 1.2 4. The global billion and will travel and be 2 billion by tourism industry 2035 creates 5. A European approximately uses 14x more 11% of the energy than world’s someone living employment in India. (direct & indirect) in 2016. 30% of species, 3. The average the death of 90% person in the UK of coral reefs uses approximately and the loss of 150 litres of water half the Amazon per day – 3 times rainforest. that of a local 5. Since 1970 a village in Asia third of the natural world 4. Eating beef is the has been most water destroyed by consumptive human activity. practice by Almost 2/3 are travelers. Seawater degraded by is expected to rise human activity 70 cm in the next 6. 9% of the 10 years worlds coral reefs are in the 5. Although 70% of the earth’s surface Caribbean – is water, only 3% is most under potable. threat 35% of mangroves have been destroyed. next 10 years 4. For every 1 degree rise in temperature above 34 degrees Celsius, yields of rice, maize and wheat in tropical areas could drop by 10% 5. Every year we dump 40 million tons of carbon pollution into our atmosphere. By the definition of the World Conservation Union, sustainable development is a process in which development occurs without damaging resources and depleting them, which makes development possible. This, as a rule, is achieved either by such resource management, at which they can be renewed at the same speed as they are used, or by switching from slow-renewable resources to rapidly renewable ones. With this approach, resources can be used by both future and present generations (WTO, 2007). Russian scientist Ursul A.D. believes that sustainable development is such a development that involves solving three global economic problems - allocation of resources, their distribution and scale of use, each of which is a separate goal, and the solution of one of them does not mean solving the other (Ursul, 2009). Thus, the concept of sustainable development is multifaceted and multidimensional. The main message of sustainable development is reflected in the United Nations Environment Program (UNEP): with this vector of development, 19 “today's needs are met without compromising the ability of future generations to meet their own needs” (WTO & UNEP, 2005). In 2004, the World Tourism Organization formulated the concept of sustainable tourism development: The norms and practices of managing sustainable tourism development can be applied to all types of tourism and all types of destinations, including mass tourism and various niches of tourist segments. The principles of sustainability relate to environmental protection, the economic and sociocultural aspects of tourism development, and an appropriate balance must be established between these three aspects in order to guarantee the long-term sustainability of tourism (WTO, 2004). Thus, sustainable tourism should: 1) ensure the optimal use of environmental resources, which constitute a key element in the development of tourism, supporting basic environmental processes and helping to preserve natural heritage and biodiversity; 2) respect the peculiar socio-cultural characteristics of the host communities, while preserving the inherent and established cultural heritage and traditional customs, and to contribute to the mutual understanding of different cultures and tolerance for their perception; 3) ensure the viability of long-term economic processes, taking into account their benefits for all stakeholders that distribute them impartially, including permanent employment and income opportunities and social services for host communities and a contribution to poverty reduction. The concept of sustainable development involves taking into account longterm development prospects and implies the need for management and planning. Achieving sustainable tourism is an ongoing process requiring continuous monitoring of environmental impacts, introducing appropriate preventive and / or corrective measures, if necessary. Sustainable tourism should also maintain a high level of meeting the needs of tourists, using the multidimensional demands of tourists, raising their awareness 20 of the sustainability of the results and promoting practical activities on sustainable tourism among them (WTO, 2004). In general, recommendations on the development of sustainable tourism and sustainable development management practices are applicable to all forms of tourism in all types of tourist destinations, including various segments of tourism, including mass tourism. Mass tourism is a relatively young travel destination, since it began to take shape in the second half of the twentieth century. This phenomenon is characterized by openness to representatives of all groups of the population. It is this direction that is divided into several smaller streams, including family and many other types of wandering, which are very popular today. The main difference between the models of mass (traditional) and sustainable tourism lies in the fact that part of the benefits obtained in the case of sustainable development of tourism is directed to the restoration of the resource base and the improvement of production technologies of services. Table 2 - The main differences between sustainable and mass (traditional) tourism Comparative factors Attraction of tourists The behavior of tourists the recreation area Relationship to nature Sustainable tourism Volumes of tourist services are consistent with the socioeconomic, environmental capabilities of the territory, which determine the nature of tourist activities. Visitors during their stay follow a certain pattern of behavior in accordance with the culture of the visited territory. Visitor behavior is not detrimental to the natural resources, traditions and customs of the local population. For visitors, the very value of the existence of natural objects is important, not their consumer value. 21 Mass (traditional) tourism Tourist activities are focused on a constant increase in tourist flows. Volumes of tourist services are limited only by the capacity of the material and technical base. Visitors bring their lifestyle and behavior to the recreation area. Dominating the consumer attitude of visitors to natural objects. Natural objects are estimated based on their usefulness to humans Relationships of visitors and local people Planning tourist activities Resource assessment Assessment of environmental impact and its protection Friendly, respectful relations, the purpose of which is to learn a new culture. Multi-purpose rational planning, which includes improving the quality of life of local residents, the steady growth of the tourism economy and the improvement of the environment. Implementing an environmental assessment of tourism resources. Assessment of the long-term impact of tourism on the ecological environment of the region and the adoption of measures for its protection. Formal relations. Visitors consider themselves owners to be serviced. Focus on "here and now." Profit planning and growth. Ignoring the environmental value of tourism resources due to the adoption of attractiveness as a standard of assessment. Pollution control of tourism facilities, lack of environmental conservation measures. Thus, in the light of the new Agenda, important attention is paid to the development of sustainable tourism, which contributes to the implementation of all three components of sustainable development: environmental, economic and sociocultural. 1.2. Ecological tourism The term "ecological tourism" officially began to be used in the 80s of the XX century. Initially, this term meant traveling among nature and reflected the idea of harmony between recreation and ecology. Journey into nature was considered as a combination of recreation with a careful attitude to it, which allows to combine the joy of exploring the flora and fauna with the ability to protect them. The meaning of eco-tourism (ecotourism) was a gentle attitude to local objects of flora and fauna, inanimate nature (Voronov, 2000). It should be noted that at present there is no exact and generally accepted definition of ecotourism. The main value of ecotourism is the contemplation of nature, spiritual enrichment from communicating with it, participation in protecting the natural heritage and supporting the traditional culture of local 22 communities instead of consuming more and more numerous tourist benefits, mass communications, places of high tourist comfort (Zadevalova, 2013). Eco-tourism usually has educational goals. Its objects are the individual most interesting elements of inanimate nature and the biological diversity of animals and plants. Ecotourism areas include the study of the ecology of animals, plants, a variety of life forms, objects of inanimate nature and culture, environmental protection. Eco-tourism instills a special value system for recreants: contemplation of nature, spiritual enrichment from communicating with it, involvement in its protection, and maintaining traditional nature management (Romanchuk, 2015). There are many definitions of eco-tourism: a) any form of tourism based on the natural ecological attractiveness of a region, republic, country; b) tourism, which involves obtaining environmental education and information on environmental protection, based on environmentally sustainable principles; c) traveling through the unique corners of nature to study rare plants, animals, special types of ecosystems; d) travels that promote the preservation of positive links between tourism, biodiversity and local people; e) traveling to places with untouched nature that do not violate the integrity of ecosystems, giving an idea of the natural, cultural and ethnographic features of the territory; f) sustainable organized tourism and recreation in economic conditions, when nature conservation is beneficial to the local population. In all the above definitions, ecotourism is considered as an integral element of the development of sustainable tourism. The very concept of "ecotourism" involves the interaction of tourism and the environment, the rational and careful use of natural resources. 23 Ecotourism presupposes the presence of several directions for “ecorecreation”. According to the predominance of the purpose of travel (recreation or obtaining certain knowledge), there are three main types of ecological tourism: scientific, educational, recreational (Romanchuk, 2015). Scientific tourism allows us to obtain information about remote and littlestudied areas, which are necessary both for science and for effective planning of the development of ecological tourism itself. Some of the most interesting tourist species and sights of non-living nature become objects of educational tourism. The objects of ecological tourism may be exotic plant communities, or biocenoses, various zoogeographic biomes, and unique landscapes. Hiking and water tourism with fishing, birdwatching, insects, plant diversity, film and photography, camping, hiking and mountain climbing, caving tourism, boating, botanical archaeological and paleontological excursions are popular with tourists. Recreational tourism includes sports tourism, mountaineering, skiing, horseback riding, water and hiking trips and other types of active and passive recreation. Extreme tourism is close to its essence. Other concepts are associated with the definition of “eco-tourism”. For example, ethno-ecological tourism is aimed at studying the life of specific ethnic groups living in harmony with the surrounding nature. Agro-ecological or rural tourism is associated with a rural way of life on farms and farms and is most relevant for Western European countries with a small percentage of natural landscapes and a high level of agricultural development of the territory. Local history tourism contributes to the knowledge of the history of interaction between man and the natural environment. Thus, ecotourism offers a wide range of leisure activities for tourists. From an economic point of view, eco-tourism is a special sector of the tourism industry, which involves striving primarily to communicate with nature, to 24 know its objects and phenomena, and active outdoor recreation, where traditional entertainment and everyday comfort are in the background. The ever-growing popularity of eco-tourism is associated with the diversity of its functions (Chizhova, 2013): humanitarian functions - cognition of the world in all its diversity, the formation of ethical values associated with the preservation and protection of nature, etc.; social functions - the preservation of traditional cultures and the improvement of the social situation in the region; ecological functions - protection of natural areas, biodiversity conservation, etc.; economic functions - maintenance and development of the local economy. Ecotourism should have the following properties (Chizhova, 2013): be turned towards nature (both virgin and domestic) and based on the use of primarily natural resources; do not damage or cause minimal damage to our environment, that is, to be environmentally sustainable; be consistently focused on environmental education and awareness, on the formation of relations of equal partnership with nature; care for the preservation of the local socio-cultural environment; be cost-effective and ensure the sustainable development of the areas where it operates. Awareness of the socio-economic importance of ecological tourism has led to its development in many countries and regions of the world. In recent years, due to the severe deterioration of the ecological situation, ecological tourism has been developing in many countries. About 500 million people a year take part in this kind of tourism. At the moment, the world pays great attention to the development of eco-tourism, which is aimed at protecting the environment and human interaction with it through tourism, i.e., a combination of 25 travel with the preservation of the wild environment. Tourists are attracted to littlestudied routes, various corners of the earth, untouched by man, monuments of nature (Golubeva, 2016). The emergence of eco-tourism and its rapid development throughout the world is due to the desire to minimize environmental changes, which allows it to develop in many, including specially protected, natural areas. Unlike mass or resort tourism, it does not have a strong environmental impact and, with its sustainable planned development, can become an additional source of self-financing in many regions. The principles of eco-tourism allow countries, even those that are not among the most economically developed, to gain strong positions in the global tourist market. The prerequisites of this process are carrying out an active state policy in the field of tourism development, which is currently not enough attention in our country, and the desire of local residents to actively participate in the development of the tourism industry in their districts, receiving additional profit from it. Currently, eco-tourism has become a significant socio-economic and environmental phenomenon of international scope. According to UNWTO, ecotourism accounts for 20% of the global tourism market with an income of $ 20 billion a year (WTO, 2014). The geography of eco-tourism is peculiar. If the main international flows of traditional tourists are from developed countries to developed countries, then ecotourists go mainly from developed countries to developing countries. The latter are predominantly in the tropics, whose nature is exotic and attractive to the inhabitants of temperate latitudes. The leaders of ecotourism are Kenya, Tanzania, Ecuador, Costa Rica, Nepal, as well as Australia, New Zealand and South Africa. The basis for the organization of ecological tourism in Russia is a developed network of Natural Protected Areas (Golubeva, 2016). Federal legislation defines six NPA categories, three of which (natural reserves, national and natural parks) play the most important role in planning and implementing ecotourism activities. The specificity of tourism in NPAs is its focus on environmental education and 26 training of visitors, which is due to the high educational and educational value of the natural environment, emphasized by many scientists and artists of environmental protection. There is no exact definition of ecotourism in the Natural Protected Areas. In our opinion, ecotourism in NPAs is an organized economic efficient active form of recreation, aimed at the cognition of objects and natural phenomena and active recreation, based on the rational use of natural objects. The organization of ecological tourism in specially protected natural territories is not a simple task, taking into account the peculiarities of the regime of NPAs and the status of environmental institutions located on them. Natural Protected Areas are the areas of land, water surface and airspace above them, where natural complexes and objects are located that have special environmental, scientific, cultural, aesthetic, recreational and recreational value, which are removed by decisions of state authorities in whole or in part economic use and for which the special protection regime is established (Russian Federation Federal law, 2009). The following categories of these areas are distinguished: state natural reserves (including biosphere reserves), national parks, natural parks, state natural reserves, nature monuments, dendrological parks and botanical gardens, therapeutic and recreational areas and resorts (Russian Federation Federal law, 2009). The question of whether tourism activities in specially protected areas can be resolved interests many and is still controversial. However, there is an opinion that the development of mass tourism (on the scale of foreign national parks) in our NPAS is very problematic and technically impracticable. But limited, informative (not entertaining), carefully regulated tourism in many (but not all) NPAs, taking into account their size, specificity, traditions, will not only raise the rating of our protected area, increase the social importance of natural reserves, will contribute to the growth of their authority in the eyes of population and authorities in the regions (Chizhova, 2013). 27 The development of eco-tourism in Russia must be organized within the framework of the principles and rules that exist throughout the world. Ecotourism means all types of tourism and recreation in nature that do not damage the natural complexes, promote nature conservation and improve the well-being of the local population (the US Ecotourism Society, IUCN, WWF). In other words, it is “sustainable and nature-oriented tourism and recreation” (VPNews, 2016). Organized ecological tourism now covers 10–15% of the tourist market in Russia. Unlike conventional types of tourism, ecotourism does not require such a developed tourist infrastructure (hotels, restaurants, leisure establishments) per tourist and per ruble of profit, and, therefore, is characterized by a much lower resource intensity. Revenues from the operation of any American national park (associated mainly with tourism) amount to no less than $ 40 per hectare, while using them as agricultural land brought no more than $ 0.80, even using the most advanced farm (Shustov, 2012). Therefore, with proper planning and management, eco-tourism can be an important source of economic benefits, both for countries and for private enterprises and local communities. At the same time, it can serve as an effective tool for the protection of natural and cultural values. In addition to direct income (entrance fee, various fees for tourist services, funds from the sale of souvenirs, guidebooks, etc.), eco-tourism can bring additional funds that, if well managed, can be used to maintain the protected area, salary of personnel, repair of roads , ensuring the level of tourist service, etc. Ecological tourism stimulates the development of such sectors of the economy as transport, communications, trade, construction, agriculture, production of consumer goods, and is one of the most promising areas. 1.3. Sustainable development of ecological tourism in NPAs In all the above definitions, ecotourism is considered as an integral element of the development of sustainable tourism. The concept of “ecotourism in natural protected areas” implies the interaction of tourism activities and the environment, 28 which implies the rational and careful use of natural resources. Therefore, ecotourism in NPAs implies sustainable and nature-oriented tourism and recreation. Thus, it can be considered that sustainable development of ecotourism in NPAs is a process of change, in which the exploitation of natural resources, the direction of investment, the orientation of scientific and technological development and institutional changes that are coordinated with each other, strengthen the present and future potential to meet human needs and aspirations. The strategy of sustainable development of NPAs is a rational means of "greening" scientific knowledge and the transition to a new understanding of socio-economic development. The main principles of sustainable ecotourism in NPAs are: travel to nature, and the main content of such travel - familiarity with wildlife, with local customs and culture; minimizing the negative effects of environmental and socio-cultural nature, maintaining the environmental sustainability of the environment; promoting the protection of nature and the local socio-cultural environment; environmental education and awareness; participation of local residents and their income from tourism activities, which creates economic incentives for them to protect nature; economic efficiency and contribution to the sustainable development of the regions visited (Zadevalova, 2013). Sustainability in this case means a positive overall balance of the environmental, socio-cultural and economic impacts of tourism, as well as the positive impact of visitors on each other (Chizhova, 2013). The goal of developing sustainable eco-tourism in NPAs is the harmonization of human with the natural and social environment, environmental education of the population, as well as the effective and efficient use of natural resources. 29 The main objective of sustainable eco-tourism in NPAs is the desire to minimize environmental changes, which implies the observance of strict environmental standards and restrictions that will successfully implement the main principle of sustainable development (environmental management that does not lead to degradation of resources), because for the restoration and protection of resources the benefits from the development of ecological tourism are used. At the same time, the development of tourism in protected areas in our country is associated with a number of issues and difficulties. This specificity makes it possible to formulate some systemic problems in the development of sustainable ecotourism (Golubeva, 2016). Thus, we have analyzed some problems in the development of sustainable ecotourism and measures that contribute to their solution. Table 3. Problems of sustainable ecotourism development and Problem solving activities Problems of sustainable ecotourism Problem solving activities development 1. The ambiguity of the interpretation of the 1. The development of the minimum concept of eco-tourism and a different necessary tourist infrastructure (visitor understanding of the essence of the centers, laying eco paths, equipment for phenomenon and its organizational form; recreational 2. The unpreparedness and the lack of demand by tourists for NPA resources; on the environmental one and hand, creation of accommodation facilities, etc.); 2. Training both among employees of the 3. The inevitable occurrence of recreational conflicts, facilities, protected areas, and among representatives with of travel agencies for the development of traditional environmental management, on the other; eco-tourism; 3. Raising awareness of potential consumers 4. The underdeveloped NPA infrastructure; of ecological tourism services (promotion 5. The unpreparedness and disinterest of the of ecological tourism programs); NPAs themselves; 4. The introduction of a methodology for 6. Lack of works on scientifically grounded assessing planning and regulation of tourist activities 30 the environmental and recreational potential of protected areas, on the routes of economic and recreational programs areas of protected areas, including works monitoring; on determining the recreational capacity of 5. Creation ecosystems and systems of regular recreational monitoring. of and integrated recreational implementation of a methodology for assessing the impact of tourists on NPAs. In our project we focused on the solution of last problem concerning the lack of works on scientifically grounded planning and regulation of tourist activities on the routes of economic and recreational areas of NPAs. So, we focused on the methods for assessing the impact of tourists on NPAs. 1.4. Criteria for Sustainable Tourism Sustainable tourism development is ecologically sustainable, economically viable as well as ethically and socially equitable. So, sustainable tourism integrates the natural, cultural and human environment. Therefore it respects the fragile environmental balance that characterizes many tourism destinations, particularly in environmentally sensitive areas. Furthermore, it is characterized by a long term perspective. To evaluate if tourism development accomplishes these goals, a set of criteria has to be developed which serves as a frame to identify and structure the different aspects the goals of sustainable tourism are referring to. Criteria express the goals we want to achieve by sustainable tourism development. They describe a state and/or the improvement of certain features of a region, a tourism product or tourism development in general. If these criteria are fulfilled or true, it can be stated that tourism was developed and/or takes places in a sustainable way. To measure if a criterion is fulfilled, certain indicators can be used. Indicators are characteristics or figures that demonstrate the state or the change of 31 the state of a criterion. Each criterion must have at least one, better several indicators which can be measured in a scientifically valid and preferably objective way. It is also important to realize that while the presented list of criteria for sustainable tourism in principle is applicable to every region and every kind of tourism all over the world, the set of indicators belonging to each criterion should be selected and adjusted according to the special conditions of the area where the sustainability of tourism is evaluated. Therefore, the indicators mentioned in this document do not represent a complete or obligatory list, but are meant as examples to illustrate the dimensions of criteria. In the broad way, criteria can be divided in three big groups: environmental, economic and social. 1.4.1. Environmental Criteria Sustainable tourism development aims at minimising negative ecological impacts by adequate resource management, e. g. the reduction of resource consumption, the efficient use and the proper disposal and recovery of resources. Therefore scientific and technological innovation should be used where appropriate. In the tourism sector, certification or labelling schemes for “eco-friendly” or “sustainable” tourism facilities or businesses are a good way to integrate these approaches. Moreover they credibly communicate the benefits of the certified products to the tourists and the local inhabitants. That way the certificates ensure the liability of resource management while at the same time the certified or labelled businesses benefit from it concerning marketing purposes. If tourism development is harmonised with all these requirements, it provides a good alternative to less sustainable activities and helps to reduce overexploitation. Moreover, sustainable tourism can encourage other regional businesses to integrate environmental management into their activities. 32 To achieve the conservation of the natural and cultural heritage of a region, tourism should make a direct contribution to the funding of conservation programmes. This is normally accomplished by entrance and parking fees or charges and donations dispensed by individual tourists or tourism enterprises. The purchase of site-related products and services also directly generates funding. Cooperation with protected areas and conservation initiatives on the global and local level is especially useful to contribute to the protection of the features the tourists enjoy during their trip. Besides the financial contribution, sustainable tourism also means to abandon certain activities in favour of the protection of the natural environment. The evaluation of this criterion should not only take into account the amount of money gathered for conservation, but it should also measure the real effects which conservation projects funded by this money have. Non-monetary ways of contribution, e. g. tourists doing voluntary work in conservation programmes, also need to be taken into consideration. 1.4.2. Economic Criteria To avoid financial leakages, sustainable tourism development should be accompanied by efforts to strengthen the local economy. Further the participation of locals in the business and thus the chance for them to obtain the maximum of revenues from tourism should be strived for. If tourism makes use of the local supply, i.e. local goods and services, it contributes to the income of locals and reduces external costs due to transport. Besides, tourists and locals should be able to share the tourism infrastructure and to jointly use the local products made available in the course of tourism development. The competition between locals and the tourism business regarding supplies in the high season should be avoided as well as a lack of supply for the local population in the low season. Tourism should also serve as an economic multiplier by enforcing links between businesses and creating net benefits. 33 Additional to the direct leakages in the tourism business, tourism can also cause shortages caused through necessary investments in the tourism sector, e. g. road constructions or other (tourism) infrastructure facilities, which the local communities has to pay for. Another factor that may reduce the tourism-related income of the local population is the general increase of living costs in the destination. Summarizing, it should be ensured, that the costs of tourism are not exceeding the revenues. 1.4.3. Social Criteria Sustainable tourism development can be a driving force for good governance which then contributes to the improvement of living conditions through a sound utilisation of public funds. This is a quite demanding goal. Therefore also other, more direct ways to accomplish the maintenance or the improvement of the quality of live are necessary, e. g. the investment in programmes established by tourism business stakeholders, e. g. tour operators. Because the tourism business is free in how to utilise its benefits, it is able to engage in social programmes directly. This engagement can be undertaken individually by tour operators or tourists, but it can also be organised in cooperative funds, projects, programmes and the like. These efforts may also be applied to reduce negative impacts of tourism in a region. 34 Picrure 1. Criteria and possible indicators for sustainability of tourism … … 35 … 2. Comparative review of sustainability assessment tools 2.1. Selection criteria for the assessment tools Currently, there exists a wide range of tools and approaches that address specific aspects of sustainable tourism and are used with varying objectives and by different stakeholders. The international network Building Environmental Quality Evaluation For Sustainability (BEQUEST), funded by the European Commission (EC), has started to establish a directory of tools used to assess the sustainability of tourism destinations development (BEQUEST, 2008). It aims to provide a framework for a common understanding of sustainable development in tourism by maintaining a list of sustainability assessment tools by category. The directory currently contains 66 assessment methods with still more to be included, and is organized alphabetically as it proved difficult to define universal classification categories. Obviously, most of those tools are not suitable for NPAs assessment; therefore there was a need to implement selection criteria for these tools to be included in our analysis. An important category used to differentiate between tools provided by this directory is concepts, which are supported by those tools. A concept is an idea of how to achieve sustainability. An example of a concept is ’cleaner production’, which is viewed as a preventive environmental strategy (UNEP, 2001) or a proactive, anticipative ’beginning-of-the-pipe’ philosophy (Baas, 1992). Cleaner production strategies define the goal of pollution prevention and minimization and lead to the development of objectives, but they do not evaluate the necessity of environmental improvement, nor do they quantify improvements gained by the implementation. For this, assessment tools are needed. An assessment tool is something that typically consists of a systematic stepby-step assessment procedure and/or a computational algorithm that is used to implement a concept. Important objectives of tools for sustainability assessment are to define the areas where corrective actions would be necessary and to evaluate if the chosen mitigation measures will lead to the desired improvement of the situation or object of study. 36 The concept constructs the basis for the development of objectives, strategies and measures to improve sustainability, while assessment tools are necessary to evaluate the effectiveness of these measures. As such the tool is part of a closed-loop system providing feedback information for the implementation of the concept When it comes to sustainability in NPA, it has been shown that at least 3 sustainability concepts should be considered. They include: ecotourism, environmental management and tourism (Lee, 2001). Ecotourism - ecologically sustainable tourism with a primary focus on experiencing natural areas that foster environmental and cultural understanding, appreciation and conservation (Ecotourism Australia, 2003). The principle objective of this concept is to offer and/or promote ‘green’ alternatives to environmentally concerned tourists; build environmental awareness Environmental management is management and control of the environment and natural resources systems in such a way so as to ensure the sustainability of development efforts over a long-term basis. The principle objective is integration of environmental objectives into socioeconomic policy and planning. Tourism carrying capacity - Maximum number of tourists that can visit a single site without causing destructive physical, biological, economic or sociocultural effects on environment, or an unacceptable deterioration in tourists’ satisfaction (WTO, 1983). Principle objective is prevention of major damage caused by overpopulation. Lee’s paper does not include the evaluation of tools that are needed to support these various concepts. This, however, is of major importance; concepts can only be implemented efficiently if there are appropriate tools available to support these concepts. This paper therefore concentrates on the review of tools for sustainability assessment which support at least one of the proposed concepts and gives only a brief overview of the main concepts for implementing sustainable tourism destinations. 37 2.2. Analysis of the sustainability assessment tools Sustainability indicators (SI) These indicators are recognized as useful, reliable and easily understandable assessment and communication tools for decision makers. Since the early 1990s, WTO has pioneered the development and application of SI for tourism and destinations, and has advocated using SI as a "fundamental part of the overall planning and management of destinations, as well as an integral part of sustainable development efforts for the tourism sector of all sizes (WTO, 2004). There are different types of ratings for destinations, each of which has a different role and utility. Indicator type Pressure or stress indicator State indicator Response indicator Impact indicator Performance Efficiency Early warning indicator Indicator measures Examples Pressures caused by human Trampling activities that affect environment, culture and economy Current state of the industry Number of local people employed by the tourism industry The response of society and Introduction of taxes, cleanup management efforts to solve costs for coastal contamination problems identified by other indicators (e.g. stress, pressure and state) Impacts on the social and Loss of biodiversity, changes economic functions of the of income levels of local tourism destination communities The performance (distance to Waste generated/ waste target target) of the industry The efficiency of human Energy-efficiency of cars, activities to resolve identified buildings problems (comparison of gain and expenditure) Observable changes that could Decline in tourists who intend affect the sustainability of the to return industry SI is the most widely used and promoted tool for assessing the sustainability of tourist destinations for several reasons. One of the main criteria is that in the 38 process of establishing indicators, comparative indicators are used - comparatively clear and poor indicators, tourist enterprises, tourist facilities and destinations (simple and low indicators) (Green Globe, 2001, 2002). The establishment of SI sets is very flexible by adapting the selected set of indicators, which allows you to improve the database and information by adding more suitable or replacing outdated indicators. Both quantitative and qualitative information can be used (WTO, 2004). This is especially important for aspects where quantitative data is missing or not yet available, or when performance indicators are related to qualitative objectives (OECD, 2003), such as satisfying visitors or preventing overcrowding on footpaths. Furthermore, quantitative SI can reduce large quantities of physical and social science data into manageable information as they can be easily aggregated, added up and compared. The WTO published in 2004 a comprehensive guide to the implementation of SI tourist destinations (WTO, 2004). Based on the huge number of different examples presented in the guide, the WTO recognizes that tourist destinations differ significantly from each other and that a good indicator for one tourist destination is not necessarily suitable for another. The value of the SI set is determined by the degree to which it can provide information to clarify issues and to measure responses. Therefore, the WTO and tourism researchers (Miller, 2001; Twining-Ward&Butler, 2002) recommend that SI systems be developed in a participatory process unique to the destination, in order to identify tourism assets and risks, and select priority issues as well as define objectives Environmental impact assessment (EIA) Worldwide, EIA is one of the most popular tools for assessing the environmental impact of new or planned projects. It emerged as a mandatory regulatory procedure in the early 1970s in the United States and is used to study the proposed changes and environmental impacts at a particular site (Thomas, 2001). Thus EIA is used mainly as a pre-project approval decision making tool and is usually a requirement to get a licence to construct and/or operate a particular plant. 39 EIA focuses on site-specific environmental impact assessment and a relatively flexible and objectively oriented tool. The EIA assessment methods used are defined and adapted for specific cases. EIA methods can encompass social, cultural, and economic aspects and can range from special methods, checklists, matrices and intermediate systems to schemes, networks, quantitative or index methods, and mathematical models (Thomas, 2001). In tourism, EIAs are generally used for specific projects, such as marinas, airports and new eco-resorts, and not for the assessment of whole tourism destinations. Between 1979 and 1993, a total of 175 tourism developments in Australia were subject to EIA (Warnken & Buckley, 1998). However, Warnken and Buckley found that the scientific quality of the conducted assessments was generally low and that the impact predictions were vague and unquantified. The observed difficulties of EIA are inherent in procedures that are mainly designed and performed as ’front-end’ assessments, examining a project before it begins and therefore lacking adequate monitoring and feedback loops for reevaluation and remedial measures (Warnken & Buckley, 1998). Since the EIA may not include final design data, an inefficient and costly scattershot approach to data collection and assessment is often used to cover all eventualities (Andersen, 1997) Life Cycle Assessment (LCA) LCA is a decision support tool for assessing the environmental characteristics of a product, as well as “from cradle to grave” processes ( i.e.from extraction of raw material to final disposal) (ISO14040,1997). The LCA process, as compared with SI, is rather complicated, because it tends to include all possible inputs and outputs of the life cycle of the entire system. While SI systems often select indicators that are easily measurable and believed to be relevant, the inventory assessment of the LCA is kept as comprehensive as possible and therefore LCA minimizes the risk of overlooking important aspects. One of the strengths of the LCP is that it allows you to detect and, therefore, prevent them from moving away from one medium to another and from one production stage to another, thereby reducing pressure, without creating new ones 40 or exacerbating others. Another advantage of LCA is that it can cumulatively assess all impacts within a system boundary and these impacts can include indirect impacts caused by processes such as infrastructure construction, accommodation and provided services. LCA of the tourism sector has been promoted by tourism researchers (Johnson, 2002) and organizations (Office of National Tourism, 2005), but it has rarely been undertaken. Recently, LCA was used to assess the indirect environmental impacts of the tourism sector in New Zealand (Patterson & McDonald, 2004). The study showed the value of LCA for the decision making process, as it helps to avoid the transference of environmental impacts in time and location. This can occur if indirect impacts caused by tourism supply industries, such as agriculture, building, fisheries and transport agencies, are omitted. Since LCA requires data generation and processing, various software programs and databases have been developed to facilitate and normalize the evaluation process. Although this optimized the process of this tool, it was found that if the data obtained were not previously collected, data collection can be very time consuming and expensive. The main focus of LCA has traditionally been global impacts, such as global warming, ecotoxicity and ozone layer depletion(Owens,1998).There have been some efforts to include regional and site-specific effects(Muller- Wenk,1999),which are, however, relatively generic and not as suitable for sensitive ecosystems. LCA has been developed for environmental impact assessment and usually does not take into account social and economic impacts. Although attention has been paid to these aspects of sustainability, they are still considered outside the scope of the LCA (Rebitzer & Seuring, 2003; Udo de Haes et al., 2004). Difficulties in incorporating qualitative data into LCA is a problem in relation to environmentally sensitive areas, such as impairment of life, erosion, overharvesting and the introduction of invasive species that are difficult to quantify. 41 Environmental Audit (EA) EA is an integral part of the environmental management process and is usually implemented or applied to facilities that are already in operation. Critically examine on-site operations and, if necessary, identify areas for improvement to help management meet requirements. Therefore, the effectiveness of EA as an environmental assessment in general depends on the professional competence of the audit team and the availability of environmental data. In NPAs environmental audits are one tool used to evaluate concession facilities and services for compliance with environmental laws, and serve as a means to educate concessioners and NPS staff about environmental management. An environmental audit is conducted in order to: Fulfill DOI and NPS policy requirements. Assist concessioners in evaluating existing environmental programs. Recognize best management practices (BMPs) already being implemented, and identify new BMP opportunities that may exist. Recognize exceptional practices that demonstrate environmental stewardship and management. Identify and understand applicable federal, state, and local environmental requirements. Recommend corrective actions and compliance assistance resources. EA is a very flexible tool. It can be adapted to different tourist operations, such as organizations, enterprises, development projects and tourist destinations, regardless of their scale. It can be easily combined with other assessment tools, such as SI, LCA and EIA. Despite the historical focus on environmental issues, social and economic aspects can be easily incorporated into the EA process. In contrast to EIA, EA is applied periodically as a monitoring tool, which is especially important for organisations and tourism destinations that are constantly and rapidly developing or changing. EA concentrates on performance measurements and effects caused at the assessed site, therefore it is primarily sitespecific, and important for the assessment of local impacts. EA has been applied to 42 tourism to a lesser degree than to process-based industries. There is potential to apply EA to the tourism industry to monitor the extent to which a tourist operation or development satisfies environmental standards or indicators (Ding & Pigram, 1995) as per many tourism ecolabelling schemes such as Green Globe and NEAP(Chester&Crabtree,2002). Generally, tourism researchers emphasise the value of EA to improve the environmental performance of both tourism companies (Goodall, 1995) and NPAs (Tribe et al., 2000). Multi-criteria analysis (MCA) The MCA is another decision support tool that has been used in the context of assessing the sustainability of regions and specific sites, such as NPAs (Nijkamp & Veeker, 2000). It was primarily applied to environmental planning and project evaluation as well as to address conflicting objectives between stakeholders over the use of scarce natural resources (albeit in 1990). MCA techniques allow comparison of alternatives, such as different design options or policy interventions, using a set of criteria and a method for ranking the alternatives based on how well they satisfy the criteria. Generally, MCA goes beyond SI as it provides a method of evaluating data and indicators by using different procedures of data standardization, ranking and weighting. Important advantages of MCA in comparison to other methods are first, that a large number of data, relationships and objectives can be considered (Delft & Nijkamp,1977),secondly,thatdataneednotbeconvertedtothesameunit(e.g. dollars, kg or m2), and finally, that it can use both quantitative and qualitative evaluation criteria (e.g. yes/no, plus and minus, ordinal ranking). For instance, Zografos and Oglethorpe applied MCA in Napo/Ecuador to compare sociocultural, economic and environmental impacts of ecotourism with other economic activities of the region (Zografos , 2004). A key feature of MCA is its emphasis on the judgement of the decision making team in establishing objectives and criteria, estimating relative importance and evaluating the contribution of each option to each performance criterion. As such, MCA depends highly on the expertise of the assessment team, and depending 43 on the object of the MCA, experts from different scientific fields will be required. As this can be costly, MCA is usually undertaken as a front end assessment and hence cannot consider unpredicted changes. Adaptive environmental assessment (AEA) The AEA was developed in accordance with the number of perceived weaknesses of specific environmental impact assessments, such as EIA. It is based on the foundational work of Holling, who advocated environmental assessment approaches designed to take account of the continual uncertainty that is inherent in all natural systems (Holling, 1978). AEA uses small collaborative workshops of scientists, decision makers and computer modelling experts to construct a simulation model of the economic, social and/or environmental system likely to be affected by a development. Periodic workshops and the refinement of the model with newly available data initiates a learning cycle that promotes systems understanding and facilitates the exploration of management scenarios. AEA has the potential to assess the sustainability aspects of tourism destinations that underlie dynamic environmental, social or market changes and that cannot be analysed with other tools, such as LCA due to complex relationships. Walker pointed out that model development also leads to an improved understanding of cumulative environmental impacts, such as the ongoing loss of agricultural land for tourism development and the decreasing capacity of landfills (Walker, 1999). The Australian Commonwealth Scientific and Research Organization (CSIRO) have developed, in collaboration with the Douglas Shire Council in Northern Queensland and the tourism industry, an innovative framework for investigating the social, economic and environmental outcomes of tourism development (Walker,1999).The core element of the framework is a simulation tool called ‘Tourism Futures Simulator’ (TFS), which is based on AEA tools and procedures. Walker describes the TFS as a ‘powerful tool to help explore the complexities of the tourism industry and its interactions with the economy, the environment and local communities’. The simulation model, however, can become 44 very complex due to the scale of interrelationships and interdependencies of the various processes of a NPAs (Walker, 1999).Therefore, models are usually generic and allow only relatively simple predictions, such as the increase in damage to forest ecosystems, trampling and infrastructure damage caused by rising tourist numbers. So far, there have been only a few applications of AEA to the assessment of large-scale developments and therefore the wider applicability of AEA is still to be evaluated (Bisset & Tomlinson, 2000). Ecological Tourism Carrying Capacity (ETCC) Ecological Tourism Carrying Capacity was understood by the authors like Prelovsky as the amount at which irreversible damage is not caused to the natural complex during long-term recreational effects, its structure and ability to heal itself are preserved, and the transformation of grass cover corresponds to the 1st stage of digression(Prelovsky, 1996). This is important in this assessment tool, since changes in biogeocenoses under the influence of recreational loads occur gradually. Staged process of transformation of forest landscapes can range from the appearance of the first signs of digression to complete degradation. The only type of aspects of sustainability this models assesses are ecological. This can be crucial when choosing between different models. It can only be considered if a destination decides that other aspects of sustainability are not important for them and therefore not worth additional monitoring programs. This type of assessment tool is likely the most common tool used in Russian NPAs, because natural conservation is the main priority of those areas. However, since national parks and protected areas have to make profit in order to sustain themselves, many researchers argue that it is not the most viable solution. NPAs need to assess their ecological state as well as their attractiveness to tourists. Adapted Tourism Carrying Capacity (ATCC) This method of estimation of carrying capacity was proposed by Cifuentes, who stated that the maximum number of visits that a NPA can receive, should take into account the physical, biological and management conditions of the area and 45 consist on three phases: Physical Carrying Capacity (CCF), Real Carrying Capacity (CCR) and Effective Carrying Capacity (CCE). Physical Carrying Capacity (CCF), which refers to the maximum limit of visits, that physically could be done in a day. It is defined by the relationship between the opening hours of the NPA and the time needed to each visit, the visitation available space, the needed space for visitors and the type of trail (circular or linear) (Cifuentes,1999). This model, unlike the method that only considers environmental impacts, also incorporates social and managerial factors in its equation, which is obviously preferable, since limited management power can affect the way tourist follow rules of the national parks and protected areas. Also, as Cifuentes states, TCC should consider factors that limit tourist flow regardless of whether it is in control of NPA management of not, since otherwise the final number of TCC will be much higher than in reality and management measures taken to response to this number will be excessive. Obviously, this method of assessment is site-specific, even more so than other assessment tools, because it is usually used to assess sustainability of a single trail, rather than whole NPA. 2.3. Comparative matrix and selection guidelines It can be concluded from the previous section that no single tool addresses all of the environmental, social and economic issues at all levels and therefore a combination of different assessment tools may be required to answer specific questions pertinent to a project. This section is therefore intended to provide a framework for tool selection and effective integration. The following categories have been developed to aid the decision making process and these tie in with Table 4 which lists the tools via selection matrix of these categories. In general the ratings were assigned according to the literature review. The criteria for the ratings was assigned as follows: +++: Tool is currently used to assess the aspect of sustainability in NPAs without critique 46 ++: Tool is rarely used in NPAs or has been promoted to assess the aspect of sustainability in NPAs (possibly has slight limitations in this aspect) +: Tool has only been proposed to assess the aspect of sustainability and has certain limitations or faced certain critique –: Tool is not designed for and cannot be used to support the concept. Table 4. Comparative matrix of sustainability assessment tools with selection guidelines Selection guidelines Assessment tools SI LCA EA MCA EIA AEA ETCC +++ +++ +++ + - + +++ + ++ - +++ +++ +++ ++ ++ +++ +++ - + - - - - +++ + +++ +++ +++ +++ +++ +++ +++ +++ +++ +++ +++ +++ +++ +++ Economic aspects +++ + + + + +++ - - Social aspects +++ - ++ ++ + ++ - ++ - - - - + +++ - - Current application in NPAs +++ + ++ + +++ ++ +++ +++ Simplicity of application +++ ++ ++ ++ + + ++++ ++++ Time Retrospective perspective Prospective Spatial Global focus assessment Site-specific Effects Environmental considered aspects Dynamic impacts ATCC +++ Time perspective: monitoring progress or predicting consequence? The sustainability assessment tools are used either to investigate the need for change (retrospective tools) or to assess the effects of a proposed change (prospective tools). Retrospective tools designed to monitor current progress. A typical retrospective assessment of the likelihood of the destination of our tourism is that assessment of compliance with legal requirements, standards and goals is an integral force. However, as already mentioned, EA poorly predicts potential impacts, despite the fact that some tourism researchers are promoting it for this purpose (Diamantis, 1999). To counter this weakness and to be able to compare 47 formulated alternatives, EA should be integrated with the intended tools (for example, EIA and MCA). In general, LCA have been used retrospectively in the tourism sector. Patterson and McDonald used them in this way to research the NPA in New Zealand (Patterson, 2004). As other industries have shown, LCA has the potential to compare formulated alternatives and, thus, can also be used prospectively. This also applies to SI, as demonstrated by Green Globe, which uses SI for comparative analysis of tourist areas during the planning phase (Green Globe, 2005). SI, however, are relatively weak in predicting possible implications and impacts of new tourism developments, especially if these developments are more complex. Therefore, the assessment results have to be substantiated by data from impact studies about sensitive areas to evaluate possible effects on forest ecosystem, biodiversity, etc. Spatial focus: assessing global impact or on a site-specific basis There are two main categories of assessment tools: 1) Tools that assess mainly global and regional effects, such as the greenhouse effect, acidification, ozone depletion, human toxicity, and the formation of photo-oxidants (for example, most LCA and EF); 2) Tools that concentrate on specific local impacts (for example, EIA, AEA and EA). Tools of the first category,with a‘non-site’ specific or ‘global’ focus, have been developed with the intention to avoid major ‘trade-offs’ (dislocations) such as those from one environmental medium or region to another. IN order to handle the huge amount of data necessary for global impact assessment, tools of the first category are based on data that is aggregated at source and hence time and spacespecific information is often lost. Gossling’s 2000 study does not take into account site-specific components, such as disturbance of wildlife by emissions, noise and other changes occurring in the local environment. Therefore, Patterson and McDonald emphasise that their NZ study was not site-specific and that the purpose of the LCA was to use a broad scope for assessment and thereby cover indirect impacts of the tourism sector. 48 Tools of the second category are considered to be the main target of our research, as they evaluate the environmental and social implications of tourism destinations located in ecologically and/or culturally sensitive environments, such as NPAs. A relatively small pressure or load (e.g. waste,noise or traffic) can cause significantly more damage in systems with low resiliency to human impact than in cities or industrialised regions. In these cases, LCA should be combined with tools that allow for site-specific assessments, such as EIA and EA. Similarly, care must be taken when using SI, as the high level of aggregation necessary to establish easily comprehensible SI can lead to a loss of information, which may be essential to draw accurate conclusions for possible courses of action (Wall,1995). The WTO promotes SI as an information-based decision making tool for all levels of tourism planning and management, from local to national levels(WTO, 2004). Hughes however justifiably doubts, whether ‘good indicators’ already exist for the impact assessment of ecologically fragile areas in the vicinity of tourism destinations. Therefore the complementation of SI with EIA and AEA is usually necessary for identification of the need for corrective action (Hughes, 2002). Ecological, economic and social aspects Sustainability comprises three aspects: social, economic and environmental. Tools that can be used for holistic assessment, and that encompass all three sustainability aspects, include MCA and SI. As data for social and environmental indicators are usually more difficult to obtain, these tools may become unavoidably biased (Gallopin, 1997) if the availability of information is taken as a measure of significance. This is particularly relevant for SI, as they are based on accessible data. For instance, ecolabelling schemes, such as Green Globe use SI that are readily available in order to restrict the costs of data collection. Other assessment tools concentrate on one or two aspects. In particular, LCA and EF do not consider social impacts (Udode,2004; Wackernagel, 1996).This is a drawback for the assessment of tourism destinations, where the three aspects are often interconnected. Tourism can, for instance, generate financial support for conservation management flagged as necessary though the use of LCA, but this 49 may lead to increased costs in other sectors of a destination and perhaps unequal income distribution. In extreme cases, this causes social and environmental pressures, such as increased crime rates and illegal game hunting. Dynamic impacts Most assessment tools are not capable of considering dynamic impacts as they utilize linear assessment approaches. SI systems, for example, are often based on annually collected performance indicators, and thus are incapable of responding to rapid and dynamic changes and non-linearities. Therefore Meadows (1998) emphasizes the need for combining indicators with dynamic models, such as used in AEA, to gain accurate prediction of potential impacts. The observed difficulties in assessing dynamic impacts are inherent to procedures that are mainly designed and performed as a ‘snapshot’ approach, such as EF (Roth et al., 2000). These tools are static measures and benefits derived from them, for example improved management practices, are not incorporated in the calculations. Thus, Twining-Ward and Butler (2002) argue that linear tools, by way of example of SI, are not a substitute for detailed dynamic study of NPAs processes. Simplicity of implementation Number of requirements for implementation can be crucial when making a decision between several assessment tools. Allocating extra human resources and time is not a desired option for many NPA. Because of that, many of them implement only a variation of TCC, since it requires only quantitative data from prior monitoring. Similar in simplicity of implementation are SI, that require expert participation in development of the specific indicators for a territory or a site. However, considering the current application of SI in NPA it is possible to apply indicators from other NPAs to a not-yet assessed area. Other tools, such as MCA, EA and EIA require workshops with experts from different fields, which can be problematic. And as for AEA, aside from experts from different fields it also requires computer modelling experts to construct a simulation model of the 50 economic, social and/or environmental system likely to be affected by a development. 2.4. Testing of Adapted Tourism Carrying Capacity model. In order to demonstrate the use and validity of assessment tool we decided to test one of the most appropriate assessment tools. However, the most suitable tools for NPAs require both time and human resources, which are both limited in our project. So instead we tested Adapted Tourism Carrying Capacity model as the possible replacement for the most common used tool in Russian NPAs, Ecological Tourism Carrying capacity. We believe, that it ATCC is a preferable option to ETCC, since limited management power and lack of attractiveness of a destination can affect the way tourist follow rules of the national parks and protected areas, which consequently may affect ecological state of the NPA. As the testing subject we chose one of the trails of the national park “Leopard Land” for several reasons. First, this park was willing to provide us with necessary data to calculate its carrying capacity. Second, the ETCC, for this park was already calculated by Somova E. and Sazykin A. recently and thanks to that we can compare the final results with results of their research. The most reasonable prediction is that our final number will be close to theirs, but slightly lower, since we consider social and managerial aspects as well. Tourism carrying capacity for the trail “Tropoi Leoparda” was obtained based on a method proposed by Cifuentes who stated that the maximum number of visits that a NPA can receive, should take into account the physical, biological and management conditions of the area and consist on three phases: Physical Carrying Capacity (CCF), Real Carrying Capacity (CCR) and Effective Carrying Capacity (CCE)( Cifuentes, 1999). Physical Carrying Capacity (CCF), which refers to the maximum limit of visits, that physically could be done in a day. It is defined by the relationship between the opening hours of the NPA and the time needed to each visit, the 51 visitation available space, the needed space for visitors and the type of trail (circular or linear) CCF = S/SP, where S is available surface in linear meters (1800 m), SP is the surface used by a person (1m ²). For the calculation of Real Carrying Capacity (CCR), the CCF was modified by a series of corrections factors such as, Social (FCcrowd), erodibility (FCero), accessibility (FCveg), precipitation (FCpre) of flooding (FCane), biological (FCbio). The factors are calculated with the following general expression: FCx = 1- Mlx/Mtx, where FCx is the correction factor for the variable x, Mlx is the limiting magnitude of the variable x, Mtx is the total magnitude of the variable x. For the social factor (FCcrowd) which refers to the quality of visitation such as the number of visitors per guide, the distance required between groups to avoid crowding, we consider 10 persons per group and 30 m as the distance between groups. It is also determined by the quality with which visitors can enjoy the attractions in the whole journey and that relates to the difficulty of managing large groups. The distance required per group was calculated from the sum of the distance between groups and space occupied by the people in each group. Also, the number of groups (NG) that can be simultaneously in the path is generated by the expression: NG = (Site total length / distance required by each group) To calculate the FCsoc, first obtained the number of people (P) that can be simultaneously within each site: P = NG * N° people per group. Moreover, the limiting magnitude (ML), which showed the site, was calculated by: ML = MT – P, where ML is the magnitude limit of the site, MT is the total length in meters of the site and P is the N ° of persons entering the site. 52 For FCero We used the expression: FCero = 1 - MPE/ MT, where MPE is the length in meters of the site with erodibility problems, MT is the total meters of the site. This factor was taken as low for slopes <10% (weight value is not significant), medium if 10-20% (weight value 1), and high if > 20% (weight value is 1.5). The vast majority of visitors are not willing to take walks in the rain or snow, so we included The FCpre was calculated by: FCpre = 1 – hl/ht, where hl are limiting days of rain or snow per year (79 days) and ht are days a year in which the path is open. FCane was estimated by the sum all partial distances where water stagnated by trampling, thus: FCane = 1- Ma/Mt, where Ma is the meters of the site with waterlogging problems (310m) and Mt is the total meters of the site. For the calculation of FCseason, months with limited flow of the tourists were considered: FCseason = 1- Ml/Mt, Ml are the constrained months (3 month) and Mt are the months when trail is open. We decided to include the FCveget as the vegetation at the site affected by the widening of the trail. In the case of the path, considered the threat that could cause a fire in the dry months: FCveget = 1- Ml/Mt, where Ml are the grassland meters with potential to be affected (920m) and Mt is the total length of the path. Obtained the correction factors, we calculated the Real Carrying Capacity (CCR): CCR= CCF *(FCsoc*FCero*FCacc*FCpre* FCane* FCseason* FCveget). 53 Finally, we calculate the CCE, which represented the maximum number of visitors allowed at the sites of the area for public use, and relates the CCR with the management capacity (CM; defined as the best condition that the administration should have to practice the activities and meet the goals in a satisfactory way) by the expression: CCE= CCR*CM, where CCR is the Real Carrying Capacity and CM is the management capacity expressed in percentage of optimal. To measure CM, three variables were considered: personnel, infrastructure and equipment as shows the expression: CM = (infrastructure + equipment + personnel /3)*100. In order to determine management capacity of the “Land of the Leopard” we asked the assistant director of this NPA to rate those variables on how appropriate they are for the tourist managing. The variables of infrastructure and equipment were valued based on quantity, condition, location and functionality. The personnel just considered the number of workers. The ratings for those variables were presented on a scale from 1 to 100, which allowed us to easily incorporate it in our formula. Table 5. Management capacity of the NP “Land of Leopard” Variable Rating Infrastructure 0.61 Equipment 0.75 Personnel 0.50 Average 0.63 Capacity of management 63% Having calculated the management capacity, we can finally calculate the estimate of the ATCC. As we can see in Table 6, the final results of our calculation are comparable, although slightly lower than ETCC calculation conducted by Somova E., just as predicted. Therefore we can assume that the calculation model proposed by 54 Cifuentes is viable and can be used for assessing factual and potential tourism impacts on the territory. Table 6. The results of calculation of tourism carrying capacity Carrying Capacity Trail “Tropoi Leoparda” CCF 1800 Correction Factors FCcrowd 0.33 FCero 0.85 FCpre 0.78 FCane 0.83 FCseason 0.75 FCveget 0.42 CCR visits/day 102 CM 63% Visits/day according to ATCC model 64 Annual visitors according to ATCC model 23232 Visits/day according to ETCC model 80 (Somova E., 2018) Annual visitors according to ETCC model 29040 Factual annual visitors (2018) 4424 One of the most important contributions was obtained by incorporating the correction factors to the CCF of the path, as it felt down from 1800 to 102 visits per day, reflecting the CCR of site. This reduction resulted from the limitations created by social factors, vegetation and accessibility. Thus, consideration of a CM of 63% determined a CCE of 64 visits per day, which indicates that the park management should define its limitations for handling large groups to conduct ongoing monitoring for respect and proper use of trail and so ensure minimal impact on the ecosystem. But generally, factual tourist flow doesn’t come close to the limits of carrying capacity, so these limitations should only be considered on the busiest of days. 55 3. Conclusions In recent years, along with the traditional functions of protection, scientific work and environmental education, the specially protected natural areas of Russia are being tasked with developing educational tourism and recreational use of natural areas. At the same time, the accumulated experience and the implementation of successful scientifically based measures indicate that the negative effects of recreational activities within the protected areas can be minimized if we correctly approach its planning, rationing and monitoring as a basis for making management decisions. However Choosing appropriately integrated tools is important for developers, planners and regulators of tourism resorts and new destinations, because comprehensive assessment of possible impacts on environment and community of planned developments is required in order to avoid trade-off s and transferences of problems from one area to the other. This research was designed to facilitate the choice of the appropriate sustainability assessment tools. We examined a majority of theoretical aspects related to the following concepts: sustainable tourism and sustainable development of tourism in NPAs. Having analyzed information about sustainable tourism, we determined its definition and properties. Additionally, we collected some data about ecotourism, its functions and properties, formed a classification of ecotourism types in NPAs. Moreover, we defined the main goals, objectives and problems of sustainable development of ecotourism in NPAs, and therefore its problem solving activities. In the last part of literature review we examined criteria and indicators for sustainable tourism development. After conducting literature review we designed a comparative matrix of assessment tools with selection guidelines to facilitate the choice of appropriate assessment method for the NPAs and tested ATCC model to validate it as a replacement for the most commonly used ETCC model. Having done that we’ve reached the following conclusions: 56 For a retrospective tool, the most appropriate option would be Sustainability indicators proposed by WTO, as it incorporates all three of the sustainability aspects while the requirements for its application are relatively low. As for the prospective assessment, the best possible option is Adaptive Environmental Assessment, despite the complexity of its implementation. Due to its design, this tool can dynamically assess all of the possible aspects of sustainability and in the long term is worth the initial investment according to the researchers. If the excessive resource allocation is not a viable option for a NPA then they should choose ATCC model for the search of problem areas and assessment of future projects, with consideration that it does not assess economic aspects of sustainability. We believe that this model is preferable to the ETCC model, since it also incorporates managerial factors in its equation, which is important because limited management power can affect the way tourist follow rules of the national parks and protected areas. As for the specific recommendations for our customer National park “Alkhanai”, considering their preferences for a minimal resource allocation, the most appropriate choice of assessment tool for them is Adapted Tourism Carrying Capacity model for both retrospective and prospective assessments. This tool, aside from prior monitoring of the indicators important for them, doesn’t require anything, not even a dedicated expert. However, we also strongly suggest reconsidering their preferences concerning resource allocation, because for a comprehensive assessment all of the sustainability aspects should be consider, and it is not possible without initial investment. In case they reconsider it, we advise to use SI for the retrospective assessment and AEA for the prospective assessment. 57 References 1. Andersen, J.E. (1997) Environmental systems engineering. Journal of Electrical and Electronics Engineering, Australia 17 (2), 103–111. 2. Baas, L.W., van der Belt, D., Huisingh, D. and Neumann, F. (1992) Cleaner production: What some governments are doing and what all governments can do to promote sustainability. European Water Pollution Control 2 (1), 10–25. 3. BEQUEST (2008) Building environmental quality for sustainability through time. http://research.scpm.salford.ac.uk/bqextra/. 4. Bisset, R. and Tomlinson, P.(2000)Monitoring and auditing of impacts. In P. Wathern(ed.) Environmental Impact Assessment Theory and Practice (pp. 117– 128) London: Routledge. 5. Chester, G. and Crabtree, A. (2002) Australia: The Nature and Ecotourism Accreditation Program. In M. Honey (ed.) Ecotourism and Certification: Setting Standards in Practice (pp. 161–185). Washington, DC: Island. 6. Chizhova, V.P. (2006). Допустимые рекреационные нагрузки на охраняемых природных территориях Камчатки. Пермь: Перм. ун-т, 239–253. 7. Chizhova, V.P. (2013). Туризм и национальные парки. Retrieved from http://knowledge.allbest.ru 8. Cifuentes, M. (1992) Determinación de Capacidad de Carga Turística en Áreas Protegidas.Centro Agronómico Tropical de Investigación y Enseñanza (CATIE). Serie Técnica, Informe Técnico No. 194. Turrialba, Costa Rica. 9. Cifuentes, M.(1999) Capacidad de Carga Turística en las Áreas de uso público del Monumento Nacional Guayabo, Costa Rica. www.wwfca.org/wwfpdfs/Guayabo.PDF 10. Delft, A.V. and Nijkamp, P. (1977) Multicriteria Analysis and Regional Decision-making. Leiden: Martinus Nijhoff Social Sciences Division. 11. Ding,P.andPigram,J.(1995)Environmentalaudits:Anemergingconceptinsustai nable tourism development. The Journal of Tourism Studies 6 (2), 2–10. 58 12. Ecotourism Australia (2003) The ‘eco-tick’ assurance for operators, protected area managers, local communities and travellers. http://www.ecotourism.org.au/ eco certification.asp. 13. Engeychik, I. (2014). Современный туристский бизнес. Экостратегии в управлении фирмой: Пер.с польского. М.: Финансы и статистика. 14. Golubeva, E.I., Tulskaya, N.I., Tsekina, M.V., & Kirasheva, M.V. (2016). Экологический туризм на ООПТ: состояние и проблемы. (23), 66-79. 15. Goodall, B. (1995) Environmental auditing: A tool for assessing the environmental performance of tourism destinations. The Geographical Journal 161 (1), 29–37. 16. Green Globe (2005) Precinct Planning & Design Handbook. A Planning & Design Standard for Precincts. Lincoln, NZ: Green Globe Asia Pacific. 17. Green Globe 21 (2001) Green Globe 21 Standard for Travel and Tourism. Lincoln, NZ: Green Globe 21. 18. Green Globe 21 (2002) Green Globe 21: Benchmarking User’s Guide. Lincoln, NZ: Green Globe 21. 19. Holling, C. S.(ed.)(1978)Adaptive Environmental Assessment and Management. Chichester: Wiley. 20. Johnson, D. (2002) Environmentally sustainable cruise tourism: A reality check. Marine Policy 26, 261–270. 21. Lee, K. F. (2001) Sustainable tourism destination: The importance of planning. Journal of Cleaner Production 9, 313–323. 22. Miller, G. (2009) The development of indicators for sustainable tourism: Results of a Delphi survey of tourism researchers. Tourism Management 22, 351– 362. 23. Muller-Wenk, R. (1999) Life-Cycle Impact Assessment of Road Transport Noise. St. Gallen: Institut fur Wirtschaft und Okologie. 24. Nijkamp,P.,Rietveld,P.andVoogd,H.(1990)Multicriteria Physical Planning. Amsterdam: North Holland. 59 Evaluation in 25. Owens, J.W. (1998) Life Cycle Impact Assessment: The use of subjective judgements in classification and characterisation. International Journal of Life Cycle Assessment 3 (1), 43–46. 26. Patterson, M. and McDonald, G. (2004) How Clean and Green is New Zealand Tourism? Lifecycle and Future Environmental Impacts. Landcare Research Science Series No. 24. Lincoln, NZ: Manaaki Whenua. 27. Prelovsky, V.I., Baklanov, P.Y., Dobrynin, A.P. (1996) Стратегия территориального развития рекреации и туризма в Приморском крае. Владивосток: Тихоокеанский ин-т географии ДВО РАН, АО «Приморгражданпроект», 131 с. 28. Rebitzer, G. and Seuring, S. (2003) Methodology and application of life cycle costing. International Journal of Life Cycle Assessment 8 (2), 110–111. 29. Romanchuk, O.N., & Suvorov, A.P. (2015). Экологический туризм на особо охраняемых природных территориях. Вестник Красноярского государственного аграрного университета, (5), 36-39. 30. Russian Federation Federal law. Федеральный закон от 14.03.1995 №33ФЗ (ред. от 27.12.2009) «Об особо охраняемых природных территориях» (принят ГД РФ 15.02.1995). 31. Shustov, S.P. (2012) Экологический туризм на пути в Россию. Принципы, рекомендации, российский и зарубежный опыт. Тула: Гриф и К, 114–118. 32. Somova, E.G. and Sazykin, A.M. (2018) Оценка потенциальной устойчивости ландшафтов национального парка "Земля леопарда" и заповедника "Кедровая падь" к рекреационным нагрузкам // СНВ. 2018. №1 (22). 33. Stepanitskiy, B.V. (2010). Экологический туризм на особо охраняемых природных территориях России: проблемы и перспективы. Сборник докладов Международной конференции «Инновационная политика в сфере сохранения культурного наследия и развития культурно-познавательного туризма». Москва. 18–22. 60 34. Sustaining Tourism. (2019). Resources for global sustainable tourism. Tourism impacts. Retrieved from https://sustainabletourism.net/ 35. Thomas, I. (2001) Environmental Impact Assessment in Australia: Theory and Practice. Leichardt: Federation. 36. Tribe, J., Font, X., Griffiths, N., Vickery, R. and Yale, K. (2000) Environmental Management for Rural Tourism and Recreation. London: Cassell. 37. Twining-Ward,L.andButler,R.(2002)Implementing STD on a small island:Development and use of sustainable tourism development indicators in Samoa. Journal of Sustainable Tourism 10 (5), 363–387. 38. Udo de Haes, H.A., Heijungs, R., Suh, S. and Huppes, G. (2004) Three strategies to overcome the limitations of life-cycle assessment. Journal of Industrial Ecology 8(3). http://mitpress.mit.edu/jie. 39. Ursul, A.D. (2009). Путь в новосферу (концепция выживания и устойчивого развития). Москва, Наука. 40. Voronov, B.A. & Sapaev, V.M. (2000). Разработка и описание экотуристических маршрутов: метод. рекомендации. Хабаровск: МАНТ ДВ, 234-239. 41. VVPNews. (2016). Retrieved from http://www.vvpnews.ru 42. Walker,P.A.,Greiner,R.,McDonald,D.andLyne,V.(1999)TheTourismFutures Simulator: A systems thinking approach. Environmental Modelling and Software 14 (1), 59–67. 43. Warnken, J. and Buckley, R. (1998) Scientific quality of tourism environmental impact assessment. Journal of Applied Ecology 35, 1–8. 44. World Tourism Organization (WTO) (2000) Sustainable Development of Tourism: A Compilation of Good Practices. Madrid: WTO. 45. World Tourism Organization (WTO) (2004) Indicators of Sustainable Development for Tourism Destinations: A Guidebook. Madrid: WTO. 46. World Tourism Organization (WTO) and United Nations Environment Programme (UNEP) (1983) Risks of Saturation of Tourist Carrying Capacity Overload in Holiday Destinations. Madrid: WTO. 61 47. World Travel & Tourism Council (WTTC). (2016). How national parks around the world influenced sustainable tourism development. Retrieved from https://medium.com/@WTTC/how-national-parks-around-the-world-influencedsustainable-tourism-development-6e149cfc0688 48. WTO&UNEP. (2005). Making Tourism More Sustainable: A Guide for Policy Makers. Retrived from http://www.unep.fr/pc/tourism/library/ home.htm 49. WTO. (2007). Sustainable tourism planning: A guide for local planners. Madrid. 50. Zadevalova, M.I. (2013). Особо охраняемые природные территории как элемент развития экологического туризма в Забайкалье. Вестник Бурятского государственного университета. Педагогика. Филология. Философия, (13), 50-53. 51. Zografos, C. and Oglethorpe, D. (2004) Multi-criteria analysis in ecotourism: Using goal programming to explore sustainable solutions. Current Issues in Tourism 7 (1), 20–43. 62