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全球近78%的濒危物种缺乏足够的保护 快报文章
资源环境快报,2020年第20期
作者:  裴惠娟
Microsoft Word(15Kb)  |  收藏  |  浏览/下载:430/0  |  提交时间:2020/11/02
Area-based Conservation  Biodiversity  Ecosystem Services  
Ecosystem accounting for marine protected areas: A proposed framework 期刊论文
ECOLOGICAL ECONOMICS, 2020, 173
作者:  Cavalletti, B.;  Di Fabio, C.;  Lagomarsino, E.;  Ramassa, P.
收藏  |  浏览/下载:8/0  |  提交时间:2020/08/18
Ecosystem services  Economic-environmental accounting  SEEA-EEA  
Abrupt increase in harvested forest area over Europe after 2015 期刊论文
NATURE, 2020, 583 (7814) : 72-+
作者:  Guido Ceccherini;  Gregory Duveiller;  Giacomo Grassi;  Guido Lemoine;  Valerio Avitabile;  Roberto Pilli;  Alessandro Cescatti
收藏  |  浏览/下载:19/0  |  提交时间:2020/07/06

Fine-scale satellite data are used to quantify forest harvest rates in 26 European countries, finding an increase in harvested forest area of 49% and an increase in biomass loss of 69% between 2011-2015 and 2016-2018.


Forests provide a series of ecosystem services that are crucial to our society. In the European Union (EU), forests account for approximately 38% of the total land surface(1). These forests are important carbon sinks, and their conservation efforts are vital for the EU'  s vision of achieving climate neutrality by 2050(2). However, the increasing demand for forest services and products, driven by the bioeconomy, poses challenges for sustainable forest management. Here we use fine-scale satellite data to observe an increase in the harvested forest area (49 per cent) and an increase in biomass loss (69 per cent) over Europe for the period of 2016-2018 relative to 2011-2015, with large losses occurring on the Iberian Peninsula and in the Nordic and Baltic countries. Satellite imagery further reveals that the average patch size of harvested area increased by 34 per cent across Europe, with potential effects on biodiversity, soil erosion and water regulation. The increase in the rate of forest harvest is the result of the recent expansion of wood markets, as suggested by econometric indicators on forestry, wood-based bioenergy and international trade. If such a high rate of forest harvest continues, the post-2020 EU vision of forest-based climate mitigation may be hampered, and the additional carbon losses from forests would require extra emission reductions in other sectors in order to reach climate neutrality by 2050(3).


  
Economically viable forest restoration in shifting cultivation landscapes 期刊论文
ENVIRONMENTAL RESEARCH LETTERS, 2020, 15 (6)
作者:  Morton, Oscar;  Borah, Joli R.;  Edwards, David P.
收藏  |  浏览/下载:7/0  |  提交时间:2020/07/02
shifting cultivation  carbon-based payments for ecosystem services  secondary forest restoration  opportunity cost  avoided deforestation  
Vertebrates on the brink as indicators of biological annihilation and the sixth mass extinction 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2020, 117 (24) : 13596-13602
作者:  Ceballos, Gerardo;  Ehrlich, Paul R.;  Raven, Peter H.
收藏  |  浏览/下载:9/0  |  提交时间:2020/06/09
endangered species  sixth mass extinction  population extinctions  conservation  ecosystem services  
Valuing diversification benefits through intercropping in Mediterranean agroecosystems: A choice experiment approach 期刊论文
ECOLOGICAL ECONOMICS, 2020, 171
作者:  Alcon, Francisco;  Marin-Minano, Cristina;  Zabala, Jose A.;  de-Miguel, Maria-Dolores;  Martinez-Paz, Jose M.
收藏  |  浏览/下载:8/0  |  提交时间:2020/07/02
Agriculture  Woody crops  Diversified farming  Ecosystem services  Social preferences  South-East Spain  Willingness to pay  Total economic value  
Telecoupled environmental impacts of current and alternative Western diets 期刊论文
GLOBAL ENVIRONMENTAL CHANGE-HUMAN AND POLICY DIMENSIONS, 2020, 62
作者:  Laroche, Perrine C. S. J.;  Schulp, Catharina J. E.;  Kastner, Thomas;  Verburg, Peter H.
收藏  |  浏览/下载:10/0  |  提交时间:2020/07/02
Dietary change  Trade  Land use change  Ecosystem services  Telecoupling  Trade-offs  EAT diet  
Governance of Payments for Ecosystem Ecosystem services influences social and environmental outcomes in Costa Rica 期刊论文
ECOLOGICAL ECONOMICS, 2020, 174
作者:  Brownson, Katherine;  Anderson, Elizabeth P.;  Ferreira, Susana;  Wenger, Seth;  Fowler, Laurie;  German, Laura
收藏  |  浏览/下载:8/0  |  提交时间:2020/05/13
Payments for Ecosystem Services  Human well-being  Costa Rica  Environmental governance  Bellbird Biological Corridor  
Using the generalised Q method in ecological economics: A better way to capture representative values and perspectives in ecosystem service management 期刊论文
ECOLOGICAL ECONOMICS, 2020, 170
作者:  Grimsrud, Kristine;  Graesse, Maximo;  Lindhjem, Henrik
收藏  |  浏览/下载:10/0  |  提交时间:2020/07/02
Q Method  Values  Climate change  Forest  Conservation  Ecosystem services  
Optimal water pricing: Accounting for environmental externalities 期刊论文
ECOLOGICAL ECONOMICS, 2020, 170
作者:  Tsur, Yacov
收藏  |  浏览/下载:5/0  |  提交时间:2020/07/02
Water economy  Regulation  Pricing  Ecosystem services