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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: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).


  
Drivers of productivity and its temporal stability in a tropical tree diversity experiment 期刊论文
GLOBAL CHANGE BIOLOGY, 2019, 25 (12) : 4257-4272
作者:  Schnabel, Florian;  Schwarz, Julia A.;  Danescu, Adrian;  Fichtner, Andreas;  Nock, Charles A.;  Bauhus, Juergen;  Potvin, Catherine
收藏  |  浏览/下载:14/0  |  提交时间:2020/02/17
biodiversity  drought  ecosystem functioning  neighbourhood  overyielding  Sardinilla experiment  structural diversity  tree species diversity  tropical plantation forest  
Climate change alters elevational phenology patterns of the European spruce bark beetle (Ips typographus) 期刊论文
GLOBAL CHANGE BIOLOGY, 2019, 25 (12) : 4048-4063
作者:  Jakoby, Oliver;  Lischke, Heike;  Wermelinger, Beat
收藏  |  浏览/下载:9/0  |  提交时间:2020/02/17
forest pest  infestation risk  Norway spruce (Picea abies)  phenology  temperature  time-varying distributed delay model  voltinism  
How afforestation affects the water cycle in drylands: A process-based comparative analysis 期刊论文
GLOBAL CHANGE BIOLOGY, 2019
作者:  Schwaerzel, Kai;  Zhang, Lulu;  Montanarella, Luca;  Wang, Yanhui;  Sun, Ge
收藏  |  浏览/下载:8/0  |  提交时间:2020/02/17
afforestation  climate change  green and blue flows  soil and water conservation  soil erosion control  United Nations Sustainable Development Goals  water cycle in drylands  water scarcity management  
Interface processes between protected and unprotected areas: A global review and ways forward 期刊论文
GLOBAL CHANGE BIOLOGY, 2019
作者:  Blanco, Julien;  Bellon, Beatriz;  Fabricius, Christo;  Roque, Fabio de O.;  Pays, Olivier;  Laurent, Francois;  Fritz, Herve;  Renaud, Pierre-Cyril
收藏  |  浏览/下载:9/0  |  提交时间:2020/02/17
biodiversity conservation  buffer zones  landscape change  natural resource governance  protected area management  transition areas  
Contrasting resistance and resilience to extreme drought and late spring frost in five major European tree species 期刊论文
GLOBAL CHANGE BIOLOGY, 2019, 25 (11) : 3781-3792
作者:  Vitasse, Yann;  Bottero, Alessandra;  Cailleret, Maxime;  Bigler, Christof;  Fonti, Patrick;  Gessler, Arthur;  Levesque, Mathieu;  Rohner, Brigitte;  Weber, Pascale;  Rigling, Andreas;  Wohlgemuth, Thomas
收藏  |  浏览/下载:16/0  |  提交时间:2019/11/27
climate warming  climatic water balance  dendrochronology  extreme climatic events  frost risk  growing degree-days  tree phenology  tree-ring width  
Prolonged tropical forest degradation due to compounding disturbances: Implications for CO2 and H2O fluxes 期刊论文
GLOBAL CHANGE BIOLOGY, 2019, 25 (9) : 2855-2868
作者:  Brando, Paulo M.;  Silverio, Divino;  Maracahipes-Santos, Leonardo;  Oliveira-Santos, Claudinei;  Levick, Shaun R.;  Coe, Michael T.;  Migliavacca, Mirco;  Balch, Jennifer K.;  Macedo, Marcia N.;  Nepstad, Daniel C.;  Maracahipes, Leandro;  Davidson, Eric;  Asner, Gregory;  Kolle, Olaf;  Trumbore, Susan
收藏  |  浏览/下载:16/0  |  提交时间:2019/11/27
disturbance  recovery  resilience  tropical  wildfires  
Understanding and predicting frost-induced tropical tree mortality patterns 期刊论文
GLOBAL CHANGE BIOLOGY, 2019, 25 (11) : 3817-3828
作者:  Bojorquez, Adrian;  Alvarez-Yepiz, Juan C.;  Burquez, Alberto;  Martinez-Yrizar, Angelina
收藏  |  浏览/下载:7/0  |  提交时间:2019/11/27
extreme climatic events  forest dieback  forest die-off  frost  topography  tree mortality  tropical dry forest  
The climate sensitivity of carbon, timber, and species richness covaries with forest age in boreal-temperate North America 期刊论文
GLOBAL CHANGE BIOLOGY, 2019, 25 (7) : 2446-2458
作者:  Thom, Dominik;  Golivets, Marina;  Edling, Laura;  Meigs, Garrett W.;  Gourevitch, Jesse D.;  Sonter, Laura J.;  Galford, Gillian L.;  Keeton, William S.
收藏  |  浏览/下载:10/0  |  提交时间:2019/11/27
adaptive management  biodiversity  boreal-temperate ecotone  carbon  climate change  ecosystem services  forest age  forest growth  species richness  timber production  
Woody vegetation dynamics in the tropical and subtropical Andes from 2001 to 2014: Satellite image interpretation and expert validation 期刊论文
GLOBAL CHANGE BIOLOGY, 2019, 25 (6) : 2112-2126
作者:  Mitchell Aide, T.;  Ricardo Grau, H.;  Graesser, Jordan;  Jose Andrade-Nunez, Maria;  Araoz, Ezequiel;  Barros, Ana P.;  Campos-Cerqueira, Marconi;  Chacon-Moreno, Eulogio;  Cuesta, Francisco;  Espinoza, Raul;  Peralvo, Manuel;  Polk, Molly H.;  Rueda, Ximena;  Sanchez, Adriana;  Young, Kenneth R.;  Zarba, Lucia;  Zimmerer, Karl S.
收藏  |  浏览/下载:14/0  |  提交时间:2019/11/26
agriculture  coupled natural human systems  expert validation  forest loss and regeneration  MODIS satellite imagery