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欧洲研究称气候变化将减少可供造林使用的树种 快报文章
资源环境快报,2024年第9期
作者:  裴惠娟
Microsoft Word(15Kb)  |  收藏  |  浏览/下载:419/0  |  提交时间:2024/05/15
Europe  Climate  Tree Species  Forest Management  
美研究分析政策驱动的美国森林碳固存变化 快报文章
气候变化快报,2023年第23期
作者:  裴惠娟
Microsoft Word(15Kb)  |  收藏  |  浏览/下载:425/0  |  提交时间:2023/12/05
United States  Forest Management  Carbon Sequestration  
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:736/1  |  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).


  
Finding common ground: agreement on increasing wildfire risk crosses political lines 期刊论文
ENVIRONMENTAL RESEARCH LETTERS, 2020, 15 (6)
作者:  Hartter, Joel;  Hamilton, Lawrence C.;  Ducey, Mark J.;  Boag, Angela E.;  Salerno, Jonathan D.;  Christoffersen, Nils D.;  Oester, Paul T.;  Palace, Michael W.;  Stevens, Forrest R.
收藏  |  浏览/下载:11/0  |  提交时间:2020/08/18
wildfire  forest management  climate change  dry forests  northeast Oregon  
森林砍伐加剧了澳大利亚的森林火灾风险 快报文章
资源环境快报,2020年第9期
作者:  裴惠娟
Microsoft Word(18Kb)  |  收藏  |  浏览/下载:415/0  |  提交时间:2020/05/15
Forest management  Australia  The forest fire  
A land systems science approach to assessing forest governance and characterizing the emergence of social forestry in the Western Cascades of Oregon 期刊论文
ENVIRONMENTAL RESEARCH LETTERS, 2020, 15 (5)
作者:  Gosnell, Hannah;  Kennedy, Robert;  Harris, Tyler;  Abrams, Jesse
收藏  |  浏览/下载:13/0  |  提交时间:2020/07/02
ecosystem management  landscape pattern and process  land sparing  sharing  land use allocations  Northwest Forest Plan  regeneration harvest  social license  
Privatization or communalization: A multi-level analysis of changes in forest property regimes in China 期刊论文
ECOLOGICAL ECONOMICS, 2020, 174
作者:  He, Jun;  Kebede, Bereket;  Martin, Adrian;  Gross-Camp, Nicole
收藏  |  浏览/下载:8/0  |  提交时间:2020/05/13
Collective Forest Tenure Reform  Communal management  Community forest  Property rights  Effectiveness  Justice  
Bird response to woody pastoral management of ancient chestnut orchards: A case study from the southern Alps 期刊论文
FOREST ECOLOGY AND MANAGEMENT, 2019, 453
作者:  Morelli, Federico;  Python, Anita;  Pezzatti, Gianni Boris;  Moretti, Marco
收藏  |  浏览/下载:10/0  |  提交时间:2020/02/17
Chestnut groves  Forest management  Indicator species  Resilience to disturbance  Species diversity  Woody pastoral landscapes  
This is my spot: What are the characteristics of the trees excavated by the Black Woodpecker? A case study in two managed French forests 期刊论文
FOREST ECOLOGY AND MANAGEMENT, 2019, 453
作者:  Puverel, Camille;  Abourachid, Anick;  Bohmer, Christine;  Leban, Jean-Michel;  Svoboda, Miroslav;  Paillet, Yoan
收藏  |  浏览/下载:15/0  |  提交时间:2020/02/17
Habitat tree  Tree cavities  Tree related microhabitats  Conservation  Forest management