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A deep dive into the modelling assumptions for biomass with carbon capture and storage (BECCS): a transparency exercise 期刊论文
ENVIRONMENTAL RESEARCH LETTERS, 2020, 15 (8)
作者:  Butnar, Isabela;  Li, Pei-Hao;  Strachan, Neil;  Portugal Pereira, Joana;  Gambhir, Ajay;  Smith, Pete
收藏  |  浏览/下载:18/0  |  提交时间:2020/08/18
integrated assessment models  bioenergy with carbon capture and storage  model assumptions  transparency  climate mitigation  
Characterizing Weekly Cycles of Particulate Matter in a Coastal Megacity: The Importance of a Seasonal, Size-Resolved, and Chemically Speciated Analysis 期刊论文
JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES, 2020, 125 (13)
作者:  Hilario, Miguel Ricardo A.;  Cruz, Melliza Templonuevo;  Banaga, Paola Angela;  Betito, Grace;  Braun, Rachel A.;  Stahl, Connor;  Cambaliza, Maria Obiminda;  Lorenzo, Genevieve Rose;  MacDonald, Alexander B.;  AzadiAghdam, Mojtaba;  Pabroa, Preciosa Corazon;  Yee, John Robin;  Simpas, James Bernard;  Sorooshian, Armin
收藏  |  浏览/下载:22/0  |  提交时间:2020/08/18
particulate matter  CAMP2EX  weekly cycle  manila  biomass burning  urban emissions  
An Evaluation of the Large-Scale Atmospheric Circulation and Its Variability in CESM2 and Other CMIP Models 期刊论文
JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES, 2020, 125 (13)
作者:  Simpson, Isla R.;  Bacmeister, Julio;  Neale, Richard B.;  Hannay, Cecile;  Gettelman, Andrew;  Garcia, Rolando R.;  Lauritzen, Peter H.;  Marsh, Daniel R.;  Mills, Michael J.;  Medeiros, Brian;  Richter, Jadwiga H.
收藏  |  浏览/下载:17/0  |  提交时间:2020/08/18
CESM2  evaluation  large-scale circulation  extratropical variability  CMIP6  modeling  
Progressive nitrogen limitation across the Tibetan alpine permafrost region 期刊论文
NATURE COMMUNICATIONS, 2020, 11 (1)
作者:  Kou, Dan;  Yang, Guibiao;  Li, Fei;  Feng, Xuehui;  Zhang, Dianye;  Mao, Chao;  Zhang, Qiwen;  Peng, Yunfeng;  Ji, Chengjun;  Zhu, Qiuan;  Fang, Yunting;  Liu, Xueyan;  Xu-Ri;  Li, Siqi;  Deng, Jia;  Zheng, Xunhua;  Fang, Jingyun;  Yang, Yuanhe
收藏  |  浏览/下载:18/0  |  提交时间:2020/07/06
Source forensics ofn-alkanes andn-fatty acids in urban aerosols using compound specific radiocarbon/stable carbon isotopic composition 期刊论文
ENVIRONMENTAL RESEARCH LETTERS, 2020, 15 (7)
作者:  Ren, Lujie;  Wang, Yiyun;  Kawamura, Kimitaka;  Bikkina, Srinivas;  Haghipour, Negar;  Wacker, Lukas;  Pavuluri, Chandra Mouli;  Zhang, Zhimin;  Yue, Siyao;  Sun, Yele;  Wang, Zifa;  Zhang, Yanli;  Feng, Xiaojuan;  Liu, Cong-Qiang;  Eglinton, Timothy, I;  Fu, Pingqing
收藏  |  浏览/下载:15/0  |  提交时间:2020/08/18
atmospheric aerosols  n-alkanes  n-fatty acids  compound-specific stable carbon isotopes  radiocarbon isotopes  
The potential for REDD plus to reduce forest degradation in Vietnam 期刊论文
ENVIRONMENTAL RESEARCH LETTERS, 2020, 15 (7)
作者:  Ngo, D. T.;  Le, A., V;  Le, H. T.;  Stas, S. M.;  Le, T. C.;  Tran, H. D.;  Pham, T.;  Le, T. T.;  Spracklen, B. D.;  Langan, C.;  Cuthbert, R.;  Buermann, W.;  Phillips, O. L.;  Jew, E. K. K.;  Spracklen, D., V
收藏  |  浏览/下载:9/0  |  提交时间:2020/08/18
forest degradation  REDD plus  livelihoods  
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).


  
Disentangling the Microphysical Effects of Fire Particles on Convective Clouds Through A Case Study 期刊论文
JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES, 2020, 125 (12)
作者:  Takeishi, Azusa;  Storelvmo, Trude;  Fierce, Laura
收藏  |  浏览/下载:13/0  |  提交时间:2020/08/18
aerosol-cloud interaction  aerosol activation  WRF-CHEM  
Changes of Emission Sources to Nitrate Aerosols in Beijing After the Clean Air Actions: Evidence From Dual Isotope Compositions 期刊论文
JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES, 2020, 125 (12)
作者:  Fan, Mei-Yi;  Zhang, Yan-Lin;  Lin, Yu-Chi;  Cao, Fang;  Zhao, Zhu-Yu;  Sun, Yele;  Qiu, Yanmei;  Fu, Pingqing;  Wang, Yuxuan
收藏  |  浏览/下载:13/0  |  提交时间:2020/08/18
nitrate aerosols  haze events  stable isotopes  formation mechanism  source apportionment  
Extreme rainfall events alter the trophic structure in bromeliad tanks across the Neotropics 期刊论文
NATURE COMMUNICATIONS, 2020, 11 (1)
作者:  Romero, Gustavo Q.;  39;Gorman, Eoin J.
收藏  |  浏览/下载:6/0  |  提交时间:2020/06/29