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William D. Collins
Researcher at Lawrence Berkeley National Laboratory
Publications - 215
Citations - 68073
William D. Collins is an academic researcher from Lawrence Berkeley National Laboratory. The author has contributed to research in topics: Climate model & Climate change. The author has an hindex of 54, co-authored 202 publications receiving 62488 citations. Previous affiliations of William D. Collins include University of California, San Diego & University of California, Berkeley.
Papers
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Journal ArticleDOI
The NCEP/NCAR 40-Year Reanalysis Project
Eugenia Kalnay,Masao Kanamitsu,Robert Kistler,William D. Collins,D.G. Deaven,L. S. Gandin,M. Iredell,Suranjana Saha,Glenn H. White,John S. Woollen,Yuejian Zhu,Muthuvel Chelliah,Wesley Ebisuzaki,Wayne Higgins,John E. Janowiak,Kingtse C. Mo,Chester F. Ropelewski,Julian X. L. Wang,Ants Leetmaa,Richard W. Reynolds,Roy L. Jenne,Dennis Joseph +21 more
TL;DR: The NCEP/NCAR 40-yr reanalysis uses a frozen state-of-the-art global data assimilation system and a database as complete as possible, except that the horizontal resolution is T62 (about 210 km) as discussed by the authors.
Book Chapter
Changes in Atmospheric Constituents and in Radiative Forcing
Piers M. Forster,Venkatachalam Ramaswamy,Paulo Artaxo,Terje Koren Berntsen,Richard Betts,David W. Fahey,Jim Haywood,Judith Lean,David C. Lowe,Gunnar Myhre,John Nganga,Ronald G. Prinn,Graciela B. Raga,Michael Schulz,Rob van Dorland,Greg Bodeker,Oliver Boucher,William D. Collins,T.J. Conway,Edward J. Dlugokencky,James W. Elkins,David Etheridge,P. Foukal,Paul J. Fraser,Marvyn Geller,Fortunat Joos,Charles D. Keeling,Stefan Kinne,K. Lassey,Ulrike Lohmann,Andrew C. Manning,S. A. Montzka,David E. Oram,K. O'Shaughnessy,S. Piper,Gian-Kasper Plattner,Michael Ponater,Navin Ramankutty,G. Reid,David Rind,Karen H. Rosenlof,Robert Sausen,D. Schwarzkopf,S.K. Solanki,Garry Stenchikov,N. Stuber,Toshihiko Takemura,Christiane Textor,R. Wang,Ray F. Weiss,T. Whorf +50 more
Journal ArticleDOI
The NCEP–NCAR 50-Year Reanalysis: Monthly Means CD-ROM and Documentation
Robert Kistler,Eugenia Kalnay,William D. Collins,Suranjana Saha,Glenn H. White,John S. Woollen,Muthuvel Chelliah,Wesley Ebisuzaki,Masao Kanamitsu,Vernon E. Kousky,Huug van den Dool,Roy L. Jenne,M. Fiorino +12 more
TL;DR: The National Centers for Environmental Prediction (NCEP) and National Center for Atmospheric Research (NCAR) have cooperated in a project to produce a retroactive record of more than 50 years of global analyses of atmospheric fields in support of the needs of the research and climate monitoring communities as mentioned in this paper.
Book Chapter
Global climate projections
Gerald A. Meehl,Thomas F. Stocker,William D. Collins,Pierre Friedlingstein,T. Gaye,Jonathan M. Gregory,A. Kitoh,Reto Knutti,James M. Murphy,Akira Noda,Sarah C. B. Raper,I. G. Watterson,Andrew J. Weaver,Z. C. Zhao +13 more
Journal ArticleDOI
Radiative forcing by long‐lived greenhouse gases: Calculations with the AER radiative transfer models
Michael J. Iacono,J. S. Delamere,Eli J. Mlawer,Mark W. Shephard,Shepard A. Clough,William D. Collins,William D. Collins +6 more
TL;DR: In this article, the AER line-by-line (LBL) models were compared with the RTMIP line-By-line results in the longwave and shortwave for clear sky scenarios previously examined by the radiative transfer model intercomparison project.