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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:50/0  |  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).


  
Modeling how land use legacy affects the provision of ecosystem services in Mediterranean southern Spain 期刊论文
ENVIRONMENTAL RESEARCH LETTERS, 2018, 13 (11)
作者:  Requena-Mullor, Juan Miguel;  Quintas-Soriano, Cristina;  Brandt, Jodi;  Cabello, Javier;  Castro, Antonio J.
收藏  |  浏览/下载:21/0  |  提交时间:2019/04/09
landscape planning  land-use trajectory  restoration  erosion control  water regulation  habitat quality  human well-being  
Long-Term Monitoring of Macroinvertebrate Communities Over 2,300 km of the Murray River Reveals Ecological Signs of Salinity Mitigation Against a Backdrop of Climate Variability 期刊论文
WATER RESOURCES RESEARCH, 2018, 54 (9) : 7004-7028
作者:  Paul, Warren L.;  Cook, Robert A.;  Suter, Phillip J.;  Clarke, K. Robert;  Shackleton, Michael E.;  McInerney, Paul J.;  Hawking, John H.
收藏  |  浏览/下载:16/0  |  提交时间:2019/04/09
river regulation  irrigated agriculture  land use and management  flood  drought  water quality  multivariate species data  
Impact Fees Coupled With Conservation Payments to Sustain Ecosystem Structure: A Conceptual and Numerical Application at the Urban-Rural Fringe 期刊论文
ECOLOGICAL ECONOMICS, 2017, 136
作者:  Jiang, Yong;  Swallow, Stephen K.
收藏  |  浏览/下载:17/0  |  提交时间:2019/04/09
Land use regulation  Land preservation  Impact fees  Ecosystems  Public finance  Urban sprawl  Wetlands  Development rights  Spatial  Metapopulation  
Conversão de multas ambientais em prestação de serviços ambientais 科技报告
来源:Climate Policy Initiative. 出版年: 2017
作者:  Joana Chiavari and Cristina Lopes
Adobe PDF(775Kb)  |  收藏  |  浏览/下载:11/6  |  提交时间:2020/04/16
Amazon  deforestation  forestry  land use  policymakers  public policy  regulation and contracts