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全球森林的管理必须以水为中心 快报文章
资源环境快报,2021年第17期
作者:  魏艳红
Microsoft Word(14Kb)  |  收藏  |  浏览/下载:738/1  |  提交时间:2021/09/20
FAO  Forest management  Water ecosystem services  
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  
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  
Forest cover effects of payments for ecosystem services: Evidence from an impact evaluation in Brazil 期刊论文
ECOLOGICAL ECONOMICS, 2020, 169
作者:  Fiorini, Ana Carolina Oliveira;  Mullally, Conner;  Swisher, Marilyn;  Putz, Francis E.
收藏  |  浏览/下载:8/0  |  提交时间:2020/07/02
Ecosystem services  Reforestation  Watershed  Impact assessment  Participation  Brazil  Atlantic Forest  
Socially optimal forest management and biodiversity conservation in temperate forests under climate change 期刊论文
ECOLOGICAL ECONOMICS, 2020, 169
作者:  Augustynczik, Andrey Lessa Derci;  Gutsch, Martin;  Basile, Marco;  Suckow, Felicitas;  Lasch, Petra;  Yousefpour, Rasoul;  Hanewinkel, Marc
收藏  |  浏览/下载:9/0  |  提交时间:2020/07/02
Forest biodiversity  Ecosystem services  Forest planning  Climate change  Optimal taxation  
Climate-influenced catchment hydrology overrides forest management effects on stream benthic macroinvertebrates in a northern hardwood forest 期刊论文
FOREST ECOLOGY AND MANAGEMENT, 2019, 452
作者:  Daoust, Kristin;  Kreutzweiser, David P.;  Guo, Junting;  Creed, Irena F.;  Sibley, Paul K.
收藏  |  浏览/下载:11/0  |  提交时间:2019/11/27
Forest harvesting  Environmental indicators  Benthic macroinvertebrates  Aquatic ecosystem services  Batchawana Watershed  
Development practices and ordinances predict inter-city variation in Florida urban tree canopy coverage 期刊论文
LANDSCAPE AND URBAN PLANNING, 2019, 190
作者:  Hilbert, Deborah R.;  Koeser, Andrew K.;  Roman, Lara A.;  Hamilton, Keir;  Landry, Shawn M.;  Hauer, Richard J.;  Campanella, Haley;  McLean, Drew;  Andreu, Michael;  Perez, Hector
收藏  |  浏览/下载:15/0  |  提交时间:2019/11/27
Ecosystem services  Governance  Heritage trees  Tree ordinance  Urban forest  Urban tree canopy  
Achieving impact from ecosystem assessment and valuation of urban greenspace: The case of i-Tree Eco in Great Britain 期刊论文
LANDSCAPE AND URBAN PLANNING, 2019, 190
作者:  Raum, S.;  39;Brien, L.
收藏  |  浏览/下载:7/0  |  提交时间:2019/11/27
Ecosystem services  Urban forest  Decision-making  Impact  Evaluation  i-Tree Eco  Valuation  Assessment  
Carbon payments for extended rotations in forest plantations: Conflicting insights from a theoretical model 期刊论文
ECOLOGICAL ECONOMICS, 2019, 163: 70-76
作者:  West, Thales A. P.;  Wilson, Chris;  Vrachioli, Maria;  Grogan, Kelly A.
收藏  |  浏览/下载:9/0  |  提交时间:2019/11/27
Payments for environmental services  Faustmann model  REDD  Forest management optimization  Climate change mitigation