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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).


  
Diverse estimates of annual maxima daily precipitation in 22 state-of-the-art quasi-global land observation datasets 期刊论文
ENVIRONMENTAL RESEARCH LETTERS, 2020, 15 (3)
作者:  Bador, Margot;  Alexander, Lisa V.;  Contractor, Steefan;  Roca, Remy
收藏  |  浏览/下载:15/0  |  提交时间:2020/07/02
intercomparison of observational products  global distribution of precipitation extremes  annual extremes of daily precipitation  in situ and satellite precipitation observations  
Identifying and Quantifying the Impacts of Advected North African Dust on the Concentration and Composition of Airborne Fine Particulate Matter in Houston and Galveston, Texas 期刊论文
JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES, 2019, 124 (22) : 12282-12300
作者:  Bozlaker, Ayse;  Prospero, Joseph M.;  Price, Jim;  Chellam, Shankararaman
收藏  |  浏览/下载:15/0  |  提交时间:2020/02/17
African dust  PM2  5  Elemental analysis  Chemical Mass Balance  Satellite products  Urban aerosols  
The diurnal cycle of precipitation over South America represented by five gridded datasets 期刊论文
INTERNATIONAL JOURNAL OF CLIMATOLOGY, 2019
作者:  Giles, Julian A.;  Ruscica, Romina C.;  Menendez, Claudio G.
收藏  |  浏览/下载:9/0  |  提交时间:2019/11/27
diurnal cycle of precipitation  gridded data  nighttime-daytime differences  reanalysis  regional climate models  satellite precipitation products  South America  sub-daily variability  
Assessing precipitation concentration in the Amazon basin from different satellite-based data sets 期刊论文
INTERNATIONAL JOURNAL OF CLIMATOLOGY, 2019, 39 (7) : 3171-3187
作者:  Zubieta, Ricardo;  Saavedra, Miguel;  Carlo Espinoza, Jhan;  Ronchail, Josyane;  Sulca, Juan;  Drapeau, Guillaume;  Martin-Vide, Javier
收藏  |  浏览/下载:12/0  |  提交时间:2019/11/26
Amazon basin  Bolivian Amazon  concentration index  daily precipitation  heavy rainfall events  Peruvian Andes  regional atmospheric circulation  satellite rainfall products  
Spatiotemporal evaluation of the GPM satellite precipitation products over the United Arab Emirates 期刊论文
ATMOSPHERIC RESEARCH, 2019, 219: 200-212
作者:  Mahmoud, Mohammed T.;  Hamouda, Mohamed A.;  Mohamed, Mohamed Mostafa
收藏  |  浏览/下载:16/0  |  提交时间:2019/11/26
GPM  IMERG  Satellite precipitation products  UAE  
Error analysis and correction of the daily GSMaP products over Hanjiang River Basin of China 期刊论文
ATMOSPHERIC RESEARCH, 2018, 214: 121-134
作者:  Deng, Pengxin;  Zhang, Mingyue;  Guo, Haijin;  Xu, Changjiang;  Bing, Jianping;  Jia, Jianwei
收藏  |  浏览/下载:28/0  |  提交时间:2019/04/09
GSMaP Products  Error Analysis and Correction  Satellite precipitation Products  Precipitation correction  Hanjiang River Basin  
Comparison of two long-term and high-resolution satellite precipitation datasets in Xinjiang, China 期刊论文
ATMOSPHERIC RESEARCH, 2018, 212: 150-157
作者:  Gao, Feng;  Zhang, Yuhu;  Chen, Qiuhua;  Wang, Peng;  Yang, Huirong;  Yao, Yunjun;  Cai, Wanyuan
收藏  |  浏览/下载:17/0  |  提交时间:2019/04/09
Satellite precipitation products  CHIRPS  PERSIANN-CDR  Xinjiang  
Multi time-scale evaluation of high-resolution satellite-based precipitation products over northeast of Austria 期刊论文
ATMOSPHERIC RESEARCH, 2018, 206: 46-63
作者:  Sharifi, Ehsan;  Steinacker, Reinhold;  Saghafian, Bahram
收藏  |  浏览/下载:26/0  |  提交时间:2019/04/09
Satellite precipitation products  GPM constellation satellite  IMERG  Statistical analysis  
Assessment of satellite precipitation estimates over the slopes of the subtropical Andes 期刊论文
ATMOSPHERIC RESEARCH, 2017, 190
作者:  Paula Hobouchian, Maria;  Salio, Paola;  Garcia Skabar, Yanina;  Vila, Daniel;  Garreaud, Rene
收藏  |  浏览/下载:21/0  |  提交时间:2019/04/09
Precipitation  Satellite products  Topography