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Regional trends and drivers of the global methane budget 期刊论文
Global Change Biology, 2021
作者:  Ann R. Stavert;  Marielle Saunois;  Josep G. Canadell;  Benjamin Poulter;  Robert B. Jackson;  Pierre Regnier;  Ronny Lauerwald;  Peter A. Raymond;  George H. Allen;  Prabir K. Patra;  Peter Bergamaschi;  Phillipe Bousquet;  Naveen Chandra;  Philippe Ciais;  Adrian Gustafson;  Misa Ishizawa;  Akihiko Ito;  Thomas Kleinen;  Shamil Maksyutov;  Joe McNorton;  Joe R. Melton;  Jurek Mü;  ller;  Yosuke Niwa;  Shushi Peng;  William J. Riley;  Arjo Segers;  Hanqin Tian;  Aki Tsuruta;  Yi Yin;  Zhen Zhang;  Bo Zheng;  Qianlai Zhuang
收藏  |  浏览/下载：11/0  |  提交时间：2021/11/15
Disturbance type and species life history predict mammal responses to humans 期刊论文
Global Change Biology, 2021
作者:  Justin P. Suraci;  Kaitlyn M. Gaynor;  Maximilian L. Allen;  Peter Alexander;  Justin S. Brashares;  Sara Cendejas-Zarelli;  Kevin Crooks;  L. Mark Elbroch;  Tavis Forrester;  Austin M. Green;  Jeffrey Haight;  Nyeema C. Harris;  Mark Hebblewhite;  Forest Isbell;  Barbara Johnston;  Roland Kays;  Patrick E. Lendrum;  Jesse S. Lewis;  Alex McInturff;  William McShea;  Thomas W. Murphy;  Meredith S. Palmer;  Arielle Parsons;  Mitchell A. Parsons;  Mary E. Pendergast;  Charles Pekins;  Laura R. Prugh;  Kimberly A. Sager-Fradkin;  Stephanie Schuttler;  Ç;  ağ;  an H. Ş;  ekercioğ;  lu;  Brenda Shepherd;  Laura Whipple;  Jesse Whittington;  George Wittemyer;  Christopher C. Wilmers
收藏  |  浏览/下载：19/0  |  提交时间：2021/06/07
Spatial patterns and drivers of non‐perennial flow regimes in the contiguous U.S. 期刊论文
Geophysical Research Letters, 2020
作者:  John C. Hammond;  Margaret Zimmer;  Margaret Shanafield;  Kendra Kaiser;  Sarah E. Godsey;  Meryl C. Mims;  Samuel C. Zipper;  Ryan M. Burrows;  Stephanie K. Kampf;  Walter Dodds;  C. Nathan Jones;  Corey A. Krabbenhoft;  Kate S. Boersma;  Thibault Datry;  Julian D. Olden;  George H. Allen;  Adam N. Price;  Katie Costigan;  Rebecca Hale;  Adam S. Ward;  Daniel C. Allen
收藏  |  浏览/下载：10/0  |  提交时间：2020/12/22
Combining optical remote sensing, McFLI discharge estimation, global hydrologic modelling, and data assimilation to improve daily discharge estimates across an entire large watershed 期刊论文
Water Resources Research, 2020
作者:  Yuta Ishitsuka;  Colin J. Gleason;  Mark W. Hagemann;  Edward Beighley;  George H. Allen;  Dongmei Feng;  Peirong Lin;  Ming Pan;  Konstantinos Andreadis;  Tamlin M. Pavelsky
收藏  |  浏览/下载：8/0  |  提交时间：2020/12/22
Pervasive shifts in forest dynamics in a changing world 期刊论文
Science, 2020
作者:  Nate G. McDowell;  Craig D. Allen;  Kristina Anderson-Teixeira;  Brian H. Aukema;  Ben Bond-Lamberty;  Louise Chini;  James S. Clark;  Michael Dietze;  Charlotte Grossiord;  Adam Hanbury-Brown;  George C. Hurtt;  Robert B. Jackson;  Daniel J. Johnson;  Lara Kueppers;  Jeremy W. Lichstein;  Kiona Ogle;  Benjamin Poulter;  Thomas A. M. Pugh;  Rupert Seidl;  Monica G. Turner;  Maria Uriarte;  Anthony P. Walker;  Chonggang Xu
收藏  |  浏览/下载：15/0  |  提交时间：2020/06/01
The past and future of global river ice 期刊论文
NATURE, 2020, 577 (7788) : 69-+
作者:  Yang, Xiao;  Pavelsky, Tamlin M.;  Allen, George H.
收藏  |  浏览/下载：6/0  |  提交时间：2020/05/13

More than one-third of Earth'  s landmass is drained by rivers that seasonally freeze over. Ice transforms the hydrologic(1,2), ecologic(3,4), climatic(5) and socio-economic(6-8) functions of river corridors. Although river ice extent has been shown to be declining in many regions of the world(1), the seasonality, historical change and predicted future changes in river ice extent and duration have not yet been quantified globally. Previous studies of river ice, which suggested that declines in extent and duration could be attributed to warming temperatures(9,10), were based on data from sparse locations. Furthermore, existing projections of future ice extent are based solely on the location of the 0-degrees C isotherm11. Here, using satellite observations, we show that the global extent of river ice is declining, and we project a mean decrease in seasonal ice duration of 6.10 +/- 0.08 days per 1-degrees C increase in global mean surface air temperature. We tracked the extent of river ice using over 400,000 clear-sky Landsat images spanning 1984-2018 and observed a mean decline of 2.5 percentage points globally in the past three decades. To project future changes in river ice extent, we developed an observationally calibrated and validated model, based on temperature and season, which reduced the mean bias by 87 per cent compared with the 0-degree-Celsius isotherm approach. We applied this model to future climate projections for 2080-2100: compared with 2009-2029, the average river ice duration declines by 16.7 days under Representative Concentration Pathway (RCP) 8.5, whereas under RCP 4.5 it declines on average by 7.3 days. Our results show that, globally, river ice is measurably declining and will continue to decline linearly with projected increases in surface air temperature towards the end of this century.


  
Temporally Variable Stream Width and Surface Area Distributions in a Headwater Catchment 期刊论文
WATER RESOURCES RESEARCH, 2019, 55 (8) : 7166-7181
作者:  Barefoot, Eric;  Pavelsky, Tamlin M.;  Allen, George H.;  Zimmer, Margaret A.;  McGlynn, Brian L.
收藏  |  浏览/下载：9/0  |  提交时间：2019/11/27
Global Reconstruction of Naturalized River Flows at 2.94 Million Reaches 期刊论文
WATER RESOURCES RESEARCH, 2019, 55 (8) : 6499-6516
作者:  Lin, Peirong;  Pan, Ming;  Beck, Hylke E.;  Yang, Yuan;  Yamazaki, Dai;  Frasson, Renato;  David, Cedric H.;  Durand, Michael;  Pavelsky, Tamlin M.;  Allen, George H.;  Gleason, Colin J.;  Wood, Eric F.
收藏  |  浏览/下载：40/0  |  提交时间：2019/11/27
MERIT Hydro: A High-Resolution Global Hydrography Map Based on Latest Topography Dataset 期刊论文
WATER RESOURCES RESEARCH, 2019, 55 (6) : 5053-5073
作者:  Yamazaki, Dai;  Ikeshima, Daiki;  Sosa, Jeison;  Bates, Paul D.;  Allen, George H.;  Pavelsky, Tamlin M.
收藏  |  浏览/下载：12/0  |  提交时间：2019/11/26
global hydrology  hydrography  river network  topography  
Global Relationships Between River Width, Slope, Catchment Area, Meander Wavelength, Sinuosity, and Discharge 期刊论文
GEOPHYSICAL RESEARCH LETTERS, 2019, 46 (6) : 3252-3262
作者:  Frasson, Renato Prata de Moraes;  Pavelsky, Tamlin M.;  Fonstad, Mark A.;  Durand, Michael T.;  Allen, George H.;  Schumann, Guy;  Lion, Christine;  Beighley, R. Edward;  Yang, Xiao
收藏  |  浏览/下载：13/0  |  提交时间：2019/11/26
fluvial geomorphology  hydrology  remote sensing