scholarly journals Benefits and costs of ecological restoration: Rapid assessment of changing ecosystem service values at a U.K. wetland

2014 ◽  
Vol 4 (20) ◽  
pp. 3875-3886 ◽  
Author(s):  
Kelvin S.-H. Peh ◽  
Andrew Balmford ◽  
Rob H. Field ◽  
Anthony Lamb ◽  
Jennifer C. Birch ◽  
...  
2018 ◽  
Vol 5 ◽  
Author(s):  
Sarai Pouso ◽  
Silvia Ferrini ◽  
R. Kerry Turner ◽  
María C. Uyarra ◽  
Ángel Borja

PLoS ONE ◽  
2016 ◽  
Vol 11 (12) ◽  
pp. e0168575 ◽  
Author(s):  
Rachel A. Neugarten ◽  
Miroslav Honzák ◽  
Pierre Carret ◽  
Kellee Koenig ◽  
Luciano Andriamaro ◽  
...  

2020 ◽  
Vol 20 (3) ◽  
pp. 9-27
Author(s):  
Leslie Paul Thiele

Humans have served their needs and interests by modifying plants, animals, and ecosystems for millennia. Technology has expanded, accelerated, and intensified the impact. Experimental efforts are now under way to rescue or re-create nature employing highly sophisticated technologies. These endeavors are not aimed at satisfying basic human needs or serving economic interests; their goal is the conservation of biodiversity and ecological restoration. At the same time, they fundamentally alter the fabric of life and guarantee unintended consequences. An examination of the ecological and cultural risks, benefits, and costs of employing synthetic biology to assist evolution and de-extinct species provides a valuable test case for environmentalists and conservationists grappling with the implications of ecological restoration technologies.


2015 ◽  
Vol 2015 ◽  
pp. 1-10 ◽  
Author(s):  
Wei Song ◽  
Xiangzheng Deng ◽  
Bing Liu ◽  
Zhaohua Li ◽  
Gui Jin

China launched a series of ecological restoration policies to mitigate its severe environmental challenges in the late 1990s. From the beginning, the effects and influences of the ecological restoration policies have been hotly debated. In the present study, we assessed the effects of two vital ecological restoration policies (Grain-for-Green and Grain-for-Blue) on valued ecosystem services in Shandong province. A new method based on the net primary productivity and soil erosion was developed to assess the ecosystem service value. In the areas implementing the Grain-for-Green and Grain-for-Blue policies, the ecosystem service value increased by 24.01% and 43.10% during 2000–2008, respectively. However, comparing to the average increase of ecosystem service value (46.00%) in the whole of Shandong province in the same period, Grain-for-Green and Grain-for-Blue did not significantly improve overall ecosystem services. The ecological restoration policy led to significant tradeoffs in ecosystem services. Grain-for-Green improved the ecosystem service function of nutrient cycling, organic material provision, and regulation of gases but decreased that of water conservation. Grain-for-Blue increased the water conservation function but led to a reduction in the function of soil conservation and nutrient cycling.


2014 ◽  
Vol 889-890 ◽  
pp. 1630-1633
Author(s):  
Ling Sun ◽  
Ze Sheng Zhu

We develop a model to investigate the use of linear programming to maximize return on investment of ecological restoration of coastal mud flat, in particular maximizing ecosystem service values, minimizing ecological restoration cost by optimizing development and ecological restoration of coastal mud flat. We show that such an optimal model was constructed to represent all ecosystem and ecological restoration services and given the return on optimal investment of ecological restoration for the coastal mud flat in Dafeng City, Jiangsu Province, China. Finally, the return on investment of ecological restoration, up to 256.4% in 1997, exhibits that there is a possibility of obtaining a decision support system from the optimal model and suggests that it is possible to improve decisions of restoration programs of the coastal mud flat by the return on investment of ecological restoration in which multiple service benefits can be maximized and ecological restoration cost can be minimized simultaneously.


2014 ◽  
Vol 608-609 ◽  
pp. 1056-1060 ◽  
Author(s):  
Lei Cao ◽  
Xue Nan Mu

This paper first analyses the advantage of coastal reclamation and its impact on the environment, finally proposed reclamation development mode of benign development which can provide the reasonable reference for the further research of reclamation. The article puts forward that exploitation should follow the principles of both protection and development. Through the full investigation of biological resources, wetland environmental carrying capacity of natural attributes, and huge demand and utilization situation of wetland and other social attributes of the reclamation, to analyze of wetland ecosystem service function, so as to accurately judge the reclamation suitability. Therefore, the reclamation is not only to meet the requirements of economic development, more attention should be paid to the protection of coastal wetland region.


Science ◽  
2009 ◽  
Vol 325 (5940) ◽  
pp. 575-576 ◽  
Author(s):  
Margaret A. Palmer ◽  
Solange Filoso

Ecological restoration is an activity that ideally results in the return of an ecosystem to an undisturbed state. Ecosystem services are the benefits humans derive from ecosystems. The two have been joined to support growing environmental markets with the goal of creating restoration-based credits that can be bought and sold. However, the allure of these markets may be overshadowing shortcomings in the science and practice of ecological restoration. Before making risky investments, we must understand why and when restoration efforts fall short of recovering the full suite of ecosystem services, what can be done to improve restoration success, and why direct measurement of the biophysical processes that support ecosystem services is the only way to guarantee the future success of these markets. Without new science and an oversight framework to protect the ecosystem service assets which people depend, markets could actually accelerate environmental degradation.


Author(s):  
Wenting Chen ◽  
Philip Wallhead ◽  
Stephen Hynes ◽  
Rolf Groeneveld ◽  
Eamon O'Connor ◽  
...  

Land ◽  
2019 ◽  
Vol 8 (12) ◽  
pp. 194
Author(s):  
Wai Soe Zin ◽  
Aya Suzuki ◽  
Kelvin S.-H. Peh ◽  
Alexandros Gasparatos

Protected areas offer diverse ecosystem services, including cultural services related to recreation, which contribute manifold to human wellbeing and the economy. However, multiple pressures from other human activities often compromise ecosystem service delivery from protected areas. It is thus fundamental for effective management to understand the recreational values and visitor behaviors in such areas. This paper undertakes a rapid assessment of the economic value of cultural ecosystem services related to recreation in a national park in Myanmar using two valuation techniques, the individual travel cost method (TCM) and the Toolkit for Ecosystem Service Site-based Assessment (TESSA v.1.2). We focus on the Popa Mountain National Park, a protected area visited by approximately 800,000 domestic and 25,000 international tourists annually. Individual TCM estimates that each domestic visitor spent USD 20–24 per trip, and the total annual recreational value contributed by these visitors was estimated at USD 16.1–19.6 million (USD 916–1111 ha−1). TESSA estimated the annual recreational expenditure from domestic and international visitors at USD 15.1 million (USD 858 ha−1) and USD 5.04 million (USD 286 ha−1), respectively. Both methods may be employed as practical approaches to assess the recreational values of protected areas (and other land uses with recreational value), and they have rather complementary approaches. We recommend that both techniques be combined into a single survey protocol.


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