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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:49/0  |  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).


  
Tri-trophic interactions: bridging species, communities and ecosystems 期刊论文
ECOLOGY LETTERS, 2019
作者:  Abdala-Roberts, Luis;  Puentes, Adriana;  Finke, Deborah L.;  Marquis, Robert J.;  Montserrat, Marta;  Poelman, Erik H.;  Rasmann, Sergio;  Sentis, Arnaud;  van Dam, Nicole M.;  Wimp, Gina;  Mooney, Kailen;  Bjoerkman, Christer
收藏  |  浏览/下载:16/0  |  提交时间:2019/11/27
abiotic forcing  arthropod behaviour  ecosystem effects  food web  indirect defence  trophic cascade  
An evaluation of United States forest Service prescribed fire regimes in East Texas 期刊论文
FOREST ECOLOGY AND MANAGEMENT, 2019, 449
作者:  Wall, Trey P.;  Oswald, Brian P.;  Kidd, Kathryn R.;  Darville, Ray L.
收藏  |  浏览/下载:15/0  |  提交时间:2019/11/27
Prescribed fire  Fire effects monitoring  Ecosystem restoration  United States Forest Service  National Forests and Grasslands in Texas  
Plant domestication disrupts biodiversity effects across major crop types 期刊论文
ECOLOGY LETTERS, 2019, 22 (9) : 1472-1482
作者:  Chacon-Labella, Julia;  Garcia Palacios, Pablo;  Matesanz, Silvia;  Schob, Christian;  Milla, Ruben
收藏  |  浏览/下载:21/0  |  提交时间:2019/11/27
Biodiversity-ecosystem functioning  complementarity effects  crop ecology  diversity-productivity relationship  evolution  functional traits  genetic variation  over-yielding  polycultures  selection effects  
Predator-mediated effects of severe drought associated with poor reproductive success of a seabird in a cross-ecosystem cascade 期刊论文
GLOBAL CHANGE BIOLOGY, 2019, 25 (5) : 1642-1652
作者:  Thomsen, Sarah K.;  Green, David J.
收藏  |  浏览/下载:6/0  |  提交时间:2019/11/26
cross-ecosystem cascade  drought  indirect effects  predation  rainfall  seabirds  
Stability of grassland production is robust to changes in the consumer food web 期刊论文
ECOLOGY LETTERS, 2019, 22 (4) : 707-716
作者:  Kohli, Mayank;  Borer, Elizabeth T.;  Kinkel, Linda;  Seabloom, Eric W.
收藏  |  浏览/下载:20/0  |  提交时间:2019/04/09
Biodiversity loss  consumer effects  ecosystem functioning  ecosystem stability  plant-herbivore interaction  plant-pathogen interaction  
Global NDVI Patterns in Response to Atmospheric Water Vapor Anomalies over the Indo-Pacific Warm Pool during April-June 期刊论文
JOURNAL OF CLIMATE, 2019, 32 (4) : 1167-1180
作者:  Wang, Zhaosheng;  Huang, Mei;  Wang, Rong;  Wang, Shaoqiang;  Liu, Xiaodong;  Xie, Xiaoning;  Liu, Zhengjia;  Gong, He;  Hao, Man
收藏  |  浏览/下载:30/0  |  提交时间:2019/04/09
Atmosphere-land interaction  Biosphere-atmosphere interaction  Ecosystem effects  Geographic information systems (GIS)  Vegetation-atmosphere interactions  
Species mixture increases production partitioning to belowground in a natural boreal forest 期刊论文
FOREST ECOLOGY AND MANAGEMENT, 2019, 432: 667-674
作者:  Ma, Zilong;  Chen, Han Y. H.;  Kumar, Praveen;  Gao, Bilei
收藏  |  浏览/下载:21/0  |  提交时间:2019/04/09
Biodiversity and ecosystem functions  Carbon allocation  Mixture effects  Natural forest  Nutrient availability  Overyielding  Production partitioning  Stand development  
Sensitivity of Leaf Area to Interannual Climate Variation as a Diagnostic of Ecosystem Function in CMIP5 Carbon Cycle Models 期刊论文
JOURNAL OF CLIMATE, 2018, 31 (20) : 8607-8625
作者:  Quetin, Gregory R.;  Swann, Abigail L. S.
收藏  |  浏览/下载:17/0  |  提交时间:2019/04/09
Atmosphere-land interaction  Biosphere-atmosphere interaction  Ecosystem effects  Climate models  Land surface model  Model comparison  
High land-use intensity exacerbates shifts in grassland vegetation composition after severe experimental drought 期刊论文
GLOBAL CHANGE BIOLOGY, 2018, 24 (5) : 2021-2034
作者:  Stampfli, Andreas;  Bloor, Juliette M. G.;  Fischer, Markus;  Zeiter, Michaela
收藏  |  浏览/下载:12/0  |  提交时间:2019/04/09
"Birch effect"  climate change  ecosystem resilience  legacy effects  multisite experiment  nitrogen availability  plant traits  precipitation manipulation  seedling recruitment  seminatural grassland