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Study of the planetary boundary layer height in an urban environment using a combination of microwave radiometer and ceilometer 期刊论文
ATMOSPHERIC RESEARCH, 2020, 240
作者:  de Arruda Moreira, Gregori;  Luis Guerrero-Rascado, Juan;  Antonio Bravo-Aranda, Juan;  Foyo-Moreno, Inmaculada;  Cazorla, Alberto;  Alados, Inmaculada;  Lyamani, Hassan;  Landulfo, Eduardo;  Alados-Arboledas, Lucas
收藏  |  浏览/下载:28/0  |  提交时间:2020/08/18
Planetary boundary layer  Ceilometer  Microwave radiometer  Remote sensing  
Local and global effects on the diurnal variation of the atmospheric electric field in South America by comparison with the Carnegie curve 期刊论文
ATMOSPHERIC RESEARCH, 2020, 240
作者:  Tacza, J.;  Raulin, J-P;  Macotela, E.;  Marun, A.;  Fernandez, G.;  Bertoni, F. C. P.;  Lima, L. M.;  Samanes, J.;  Buleje, Y.;  Correia, E.;  Alves, G.;  Makita, K.
收藏  |  浏览/下载:13/0  |  提交时间:2020/08/18
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:20/0  |  提交时间:2020/08/18
integrated assessment models  bioenergy with carbon capture and storage  model assumptions  transparency  climate mitigation  
LED flashlight technology facilitates wild meat extraction across the tropics 期刊论文
FRONTIERS IN ECOLOGY AND THE ENVIRONMENT, 2020
作者:  Bowler, Mark;  Beirne, Christopher;  Tobler, Mathias W.;  Anderson, Matt;  DiPaola, Anna;  Fa, John E.;  Gilmore, Michael P.;  Lemos, Lisley P.;  Mayor, Pedro;  Meier, Amelia;  Menie, Guillaume Menie;  Meza, Diana;  Moreno-Gutierrez, Delia;  Poulsen, John R.;  Jesus, Anamelia de Souza;  Valsecchi, Joao;  El Bizri, Hani R.
收藏  |  浏览/下载:13/0  |  提交时间:2020/08/18
Macrophysical and Microphysical Characteristics of Convective Rain Cells Observed During SOS-CHUVA 期刊论文
JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES, 2020, 125 (13)
作者:  Cecchini, Micael Amore;  Silva Dias, Maria A. F.;  Machado, Luiz A. T.;  Morales Rodriguez, Carlos A.;  Biscaro, Thiago
收藏  |  浏览/下载:13/0  |  提交时间:2020/08/18
weather radar  rain cells  tracking  holistic approach  
Potential for large-scale CO2 removal via enhanced rock weathering with croplands 期刊论文
NATURE, 2020, 583 (7815) : 242-+
作者:  David J. Beerling;  Euripides P. Kantzas;  Mark R. Lomas;  Peter Wade;  Rafael M. Eufrasio;  Phil Renforth;  Binoy Sarkar;  M. Grace Andrews;  Rachael H. James;  Christopher R. Pearce;  Jean-Francois Mercure;  Hector Pollitt;  Philip B. Holden;  Neil R. Edwards;  Madhu Khanna;  Lenny Koh;  Shaun Quegan;  Nick F. Pidgeon;  Ivan A. Janssens;  James Hansen;  Steven A. Banwart
收藏  |  浏览/下载:18/0  |  提交时间:2020/07/14

Enhanced silicate rock weathering (ERW), deployable with croplands, has potential use for atmospheric carbon dioxide (CO2) removal (CDR), which is now necessary to mitigate anthropogenic climate change(1). ERW also has possible co-benefits for improved food and soil security, and reduced ocean acidification(2-4). Here we use an integrated performance modelling approach to make an initial techno-economic assessment for 2050, quantifying how CDR potential and costs vary among nations in relation to business-as-usual energy policies and policies consistent with limiting future warming to 2 degrees Celsius(5). China, India, the USA and Brazil have great potential to help achieve average global CDR goals of 0.5 to 2gigatonnes of carbon dioxide (CO2) per year with extraction costs of approximately US$80-180 per tonne of CO2. These goals and costs are robust, regardless of future energy policies. Deployment within existing croplands offers opportunities to align agriculture and climate policy. However, success will depend upon overcoming political and social inertia to develop regulatory and incentive frameworks. We discuss the challenges and opportunities of ERW deployment, including the potential for excess industrial silicate materials (basalt mine overburden, concrete, and iron and steel slag) to obviate the need for new mining, as well as uncertainties in soil weathering rates and land-ocean transfer of weathered products.


  
Using networked Pandora observations to capture spatiotemporal changes in total column ozone associated with stratosphere-to-troposphere transport 期刊论文
ATMOSPHERIC RESEARCH, 2020, 238
作者:  Robinson, J.;  Kotsakis, A.;  Santos, F.;  Swap, R.;  Knowland, K. E.;  Labow, G.;  Connors, V;  Tzortziou, M.;  Abuhassan, N.;  Tiefengraber, M.;  Cede, A.
收藏  |  浏览/下载:11/0  |  提交时间:2020/08/18
PERSIANN-CDR based characterization and trend analysis of annual rainfall in Rio De Janeiro State, Brazil 期刊论文
ATMOSPHERIC RESEARCH, 2020, 238
作者:  Sobral, Bruno Serafini;  de Oliveira-Junior, Jose Francisco;  Alecrim, Fabiano;  Gois, Givanildo;  Muniz-Junior, Joao Gualberto;  de Bodas Terassi, Paulo Miguel;  Pereira-Junior, Edson Rodrigues;  Lyra, Gustavo Bastos;  Zeri, Marcelo
收藏  |  浏览/下载:8/0  |  提交时间:2020/08/18
Orbital products  Rainfall variability  Climate change  Trend  
Evaluation of extreme rainfall indices from CHIRPS precipitation estimates over the Brazilian Amazonia 期刊论文
ATMOSPHERIC RESEARCH, 2020, 238
作者:  Lopes Cavalcante, Rosane Barbosa;  da Silva Ferreira, Douglas Batista;  Monteiro Pontes, Paulo Rogenes;  Tedeschi, Renata Goncalves;  Wanzeler da Costa, Claudia Priscila;  de Souza, Everaldo Barreiros
收藏  |  浏览/下载:7/0  |  提交时间:2020/08/18
CHIRPS  Extreme rainfall  Rainfall trends  Amazon  
iEcology: Harnessing Large Online Resources to Generate Ecological Insights 期刊论文
TRENDS IN ECOLOGY & EVOLUTION, 2020, 35 (7) : 630-639
作者:  Jaric, Ivan;  Correia, Ricardo A.;  Brook, Barry W.;  Buettel, Jessie C.;  Courchamp, Franck;  Di Minin, Enrico;  Firth, Josh A.;  Gaston, Kevin J.;  Jepson, Paul;  Kalinkat, Gregor;  Ladle, Richard;  Soriano-Redondo, Andrea;  Souza, Allan T.;  Roll, Uri
收藏  |  浏览/下载:13/0  |  提交时间:2020/08/18