Do Protected Areas Improve Ecosystem Services? A Case Study of Hoh Xil Nature Reserve in Qinghai-Tibetan Plateau

Although there is a consensus that protected areas (PAs) can provide various ecosystem services, it is unclear whether protected areas effectively contribute to the preservation and enhancement of ecosystem services. We conducted a case study of the Hoh Xil Nature Reserve (HXNR) in Qinghai-Tibetan Plateau, China, in order to examine the effectiveness of PA in the conservation of ecosystem services. First, the dynamics of land use/land cover (LULC) were analyzed based on remotely sensed data sets. Then, the ecosystem service value (ESV) in the PA and non-PA were evaluated using a modified benefit transfer method that had been adjusted using normalized difference vegetation index (NDVI). Finally, hotspot analysis was implemented to reveal the ESV changes for the different districts of the PA. The results of the comparison experiment indicate that: (1) The ESV of the HXNR has considerably increased after it was designated as protected, which had been in decline in the previous stage. The ESVs in a near-by non-PA showed opposite results where the values initially increased but then dropped due to urban expansion and desertification. (2) The areas in HXNR with increased ESV significantly outnumbered the areas that had declining values from 1980 to 2018. For the non-PA, the areas that had increased ESV in 1980–1995 saw a decline in value in 1995–2008; moreover, new areas with decreasing ESV emerged in 2008–2018. (3) The HXNR was found to be more effective than non-PA in improving ecosystem services. (4) The core zone of the nature reserve demonstrated better effectiveness in ecosystem service preservation.

[1]  Jiyuan Liu,et al.  Spatiotemporal patterns and characteristics of land-use change in China during 2010–2015 , 2018, Journal of Geographical Sciences.

[2]  Baijun Wu,et al.  Whether Urban Development and Ecological Protection Can Achieve a Win-Win Situation—The Nonlinear Relationship between Urbanization and Ecosystem Service Value in China , 2019, Sustainability.

[3]  R. O'Neill,et al.  The value of the world's ecosystem services and natural capital , 1997, Nature.

[4]  F. Kogan.  Remote sensing of weather impacts on vegetation in non-homogeneous areas , 1990 .

[5]  Carlos Montes,et al.  Incorporating the Social–Ecological Approach in Protected Areas in the Anthropocene , 2014 .

[6]  Rocco Scolozzi,et al.  Ecosystem services-based SWOT analysis of protected areas for conservation strategies. , 2014, Journal of environmental management.

[7]  Rik Leemans,et al.  Millennium Ecosystem Assessment: Ecosystems and human well-being: a framework for assessment , 2003 .

[8]  Chen Cao,et al.  Expert Knowledge Based Valuation Method of Ecosystem Services in China , 2008 .

[9]  G. Senes,et al.  Do Protected Areas Contribute to Health and Well-Being? A Cross-Cultural Comparison , 2019, International journal of environmental research and public health.

[10]  P. Kareiva,et al.  An ecosystem services framework to support both practical conservation and economic development , 2008, Proceedings of the National Academy of Sciences.

[11]  Michael R W Rands,et al.  Biodiversity Conservation: Challenges Beyond 2010 , 2010, Science.

[12]  Dimitrios Gounaridis,et al.  Assessing the impact of dams on riparian and deltaic vegetation using remotely-sensed vegetation indices and Random Forests modelling , 2019, Ecological Indicators.

[13]  G. Pataki,et al.  Understanding the links between ecosystem service trade-offs and conflicts in protected areas , 2015 .

[14]  S. Pejovich.  The Nature of Economics , 1995 .

[15]  M. Metzger,et al.  Understanding the integration of ecosystem services and natural capital in Scottish policy , 2018, Environmental Science & Policy.

[16]  Raphaël Mathevet,et al.  Understanding protected area resilience: a multi-scale, social-ecological approach. , 2015, Ecological applications : a publication of the Ecological Society of America.

[17]  Christian K. Feld,et al.  Research needs for incorporating the ecosystem service approach into EU biodiversity conservation policy , 2010, Biodiversity and Conservation.

[18]  Gui Jin,et al.  Spatially Explicit Mapping of Soil Conservation Service in Monetary Units Due to Land Use/Cover Change for the Three Gorges Reservoir Area, China , 2019, Remote. Sens..

[19]  N. Dudley.  Guidelines for applying protected area management categories , 2008 .

[20]  Tiina Häyhä,et al.  Ecosystem services assessment: A review under an ecological-economic and systems perspective , 2014 .

[21]  Jiyuan Liu,et al.  Spatiotemporal characteristics, patterns, and causes of land-use changes in China since the late 1980s , 2014, Journal of Geographical Sciences.

[22]  Domingo Alcaraz-Segura,et al.  Do protected areas networks ensure the supply of ecosystem services? Spatial patterns of two nature reserve systems in semi-arid Spain , 2015 .

[23]  Z. Shuwen,et al.  Effects of land use change on ecosystem services value in West Jilin since the reform and opening of China , 2018, Ecosystem Services.

[24]  Heidi Wittmer,et al.  The Economics of Ecosystems and Biodiversity in Local and Regional Policy and Management , 2012 .

[25]  Du Zheng,et al.  Assessment of effectiveness of nature reserves on the Tibetan Plateau based on net primary production and the large sample comparison method , 2016, Journal of Geographical Sciences.

[26]  Xu Wei.  Priority analysis on conserving China's terrestrial ecosystems , 2006 .

[27]  M. Schlüter,et al.  Principles for building resilience : sustaining ecosystem services in social-ecological systems , 2015 .

[28]  G. Xie,et al.  Dynamic changes in the value of China’s ecosystem services , 2017 .

[29]  P. Sutton,et al.  Changes in the global value of ecosystem services , 2014 .

[30]  Robert Costanza,et al.  Twenty years of ecosystem services: How far have we come and how far do we still need to go? , 2017 .

[31]  Junsheng Li,et al.  Evaluating conservation effectiveness of protected areas: advances and new perspectives , 2016 .

[32]  Peter H. Verburg,et al.  Mapping ecosystem services: The supply and demand of flood regulation services in Europe , 2014 .

[33]  Spatial-temporal characteristics of lake area variations in Hoh Xil region from 1970 to 2011 , 2014, Journal of Geographical Sciences.

[34]  J Zhao,et al.  [Comparison analysis on physical and value assessment methods for ecosystems services]. , 2000, Ying yong sheng tai xue bao = The journal of applied ecology.

[35]  Kendall R. Jones,et al.  One-third of global protected land is under intense human pressure , 2018, Science.

[36]  Shijie Han,et al.  Ecosystem service status and changes of degraded natural reserves – A study from the Changbai Mountain Natural Reserve, China , 2016 .

[37]  G. Daily,et al.  Confronting and resolving competing values behind conservation objectives , 2015, Proceedings of the National Academy of Sciences.

[38]  Jiangfeng Li,et al.  Land use transitions and the associated impacts on ecosystem services in the Middle Reaches of the Yangtze River Economic Belt in China based on the geo-informatic Tupu method. , 2019, The Science of the total environment.

[39]  Golam Rasul,et al.  The economic value of wetland ecosystem services: evidence from the Koshi Tappu Wildlife Reserve, Nepal. , 2015 .

[40]  João P. Honrado,et al.  Ecosystem Services in a Protected Mountain Range of Portugal: Satellite-Based Products for State and Trend Analysis , 2018, Remote. Sens..

[41]  Yang Zhengyu,et al.  STUDY ON THE METHODS OF LAND USE DYNAMIC CHANGE RESEARCH , 2011 .

[42]  Hashi Tashi.  A winter wildlife survey in the northern Qiangtang of Tibet Autonomous Region and Qinghai Province,China , 2007 .

[43]  Benjamin Burkhard,et al.  Interactions of ecosystem properties, ecosystem integrity and ecosystem service indicators—A theoretical matrix exercise , 2013 .

[44]  K. Moffett,et al.  Remote Sens , 2015 .

[45]  R. Costanza,et al.  Global mapping of ecosystem services and conservation priorities , 2008, Proceedings of the National Academy of Sciences.

[46]  Rebekka R. E. Artz,et al.  Does nature conservation enhance ecosystem services delivery , 2016 .

[47]  Partha Dasgupta,et al.  Nature in Economics , 2008 .

[48]  C. Fang,et al.  Exploring spatiotemporal changes in ecosystem-service values and hotspots in China. , 2016, The Science of the total environment.

[49]  G. Daily,et al.  Ecosystem‐Service Science and the Way Forward for Conservation , 2007, Conservation biology : the journal of the Society for Conservation Biology.

[50]  F. Müller,et al.  Mapping ecosystem service supply, demand and budgets , 2012 .

[51]  N. Crossman,et al.  Global estimates of the value of ecosystems and their services in monetary units , 2012 .

[52]  Carlos Montes,et al.  What can conservation strategies learn from the ecosystem services approach? Insights from ecosystem assessments in two Spanish protected areas , 2018, Biodiversity and Conservation.

[53]  M. Spalding,et al.  The world's protected areas : status, values and prospects in the 21st Century , 2008 .

[54]  Lu Zhang,et al.  Strengthening protected areas for biodiversity and ecosystem services in China , 2017, Proceedings of the National Academy of Sciences.

[55]  C. Groves,et al.  The value of ecosystem services obtained from the protected forest of Cambodia: The case of Veun Sai-Siem Pang National Park , 2017 .

[56]  Changjiang Wu,et al.  Monitoring the vegetation activity in China using vegetation health indices , 2018 .