A
Andrés Rivera
Researcher at University of Chile
Publications - 148
Citations - 8507
Andrés Rivera is an academic researcher from University of Chile. The author has contributed to research in topics: Glacier & Glacier mass balance. The author has an hindex of 37, co-authored 141 publications receiving 7509 citations. Previous affiliations of Andrés Rivera include University of Bristol & Centro de Estudios Científicos.
Papers
More filters
Journal ArticleDOI
Bedmap2: improved ice bed, surface and thickness datasets for Antarctica
Peter T. Fretwell,Hamish D. Pritchard,David G. Vaughan,Jonathan L. Bamber,Nicholas E. Barrand,Ruth Bell,Cesidio Bianchi,Robert Bingham,Donald D. Blankenship,Gino Casassa,Ginny A. Catania,Denis Callens,Howard Conway,Alison J. Cook,Hugh F. J. Corr,Detlef Damaske,Volkmar Damm,Fausto Ferraccioli,René Forsberg,Shuji Fujita,Y. Gim,Prasad Gogineni,J. A. Griggs,Richard C. A. Hindmarsh,Per Holmlund,John W. Holt,Robert W. Jacobel,Adrian Jenkins,Wilfried Jokat,Tom A. Jordan,Edward C. King,Jack Kohler,William B. Krabill,M. Riger-Kusk,Kirsty Langley,German Leitchenkov,Carl Leuschen,Bruce P. Luyendyk,Kenichi Matsuoka,Jeremie Mouginot,F. O. Nitsche,Yoshifumi Nogi,Ole Anders Nøst,S. V. Popov,Eric Rignot,David M. Rippin,Andrés Rivera,Jason L. Roberts,Neil Ross,Martin J. Siegert,Andrew Smith,Daniel Steinhage,Michael Studinger,Bo Sun,B. K. Tinto,Brian C. Welch,Douglas S. Wilson,Duncan A. Young,Cui Xiangbin,Achille Zirizzotti +59 more
TL;DR: Bedmap2 as discussed by the authors is a suite of gridded products describing surface elevation, ice-thickness and the seafloor and subglacial bed elevation of the Antarctic south of 60° S. In particular, the Bedmap2 ice thickness grid is made from 25 million measurements, over two orders of magnitude more than were used in Bedmap1.
Journal ArticleDOI
Continental-scale temperature variability during the past two millennia
Moinuddin Ahmed,Kevin J. Anchukaitis,Kevin J. Anchukaitis,Asfawossen Asrat,H. P. Borgaonkar,Martina Braida,Brendan M. Buckley,Ulf Büntgen,Brian M. Chase,Brian M. Chase,Duncan A. Christie,Duncan A. Christie,Edward R. Cook,Mark A. J. Curran,Mark A. J. Curran,Henry F. Diaz,Jan Esper,Ze-Xin Fan,Narayan Prasad Gaire,Quansheng Ge,Joelle Gergis,J. Fidel González-Rouco,Hugues Goosse,Stefan W. Grab,Nicholas E. Graham,Rochelle Graham,Martin Grosjean,Sami Hanhijärvi,Darrell S. Kaufman,Thorsten Kiefer,Katsuhiko Kimura,Atte Korhola,Paul J. Krusic,Antonio Lara,Antonio Lara,Anne-Marie Lézine,Fredrik Charpentier Ljungqvist,Andrew Lorrey,Jürg Luterbacher,Valérie Masson-Delmotte,Danny McCarroll,Joseph R. McConnell,Nicholas P. McKay,Mariano S. Morales,Andrew D. Moy,Andrew D. Moy,Robert Mulvaney,Ignacio A. Mundo,Takeshi Nakatsuka,David J. Nash,David J. Nash,Raphael Neukom,Sharon E. Nicholson,Hans Oerter,Jonathan G. Palmer,Jonathan G. Palmer,Steven J. Phipps,María Prieto,Andrés Rivera,Masaki Sano,Mirko Severi,Timothy M. Shanahan,Xuemei Shao,Feng Shi,Michael Sigl,Jason E. Smerdon,Olga Solomina,Eric J. Steig,Barbara Stenni,Meloth Thamban,Valerie Trouet,Chris S. M. Turney,Mohammed Umer,Tas van Ommen,Tas van Ommen,Dirk Verschuren,A. E. Viau,Ricardo Villalba,Bo Møllesøe Vinther,Lucien von Gunten,Sebastian Wagner,Eugene R. Wahl,Heinz Wanner,Johannes P. Werner,James W. C. White,Koh Yasue,Eduardo Zorita +86 more
TL;DR: The authors reconstructed past temperatures for seven continental-scale regions during the past one to two millennia and found that the most coherent feature in nearly all of the regional temperature reconstructions is a long-term cooling trend, which ended late in the nineteenth century.
Journal ArticleDOI
Accelerated ice discharge from the Antarctic Peninsula following the collapse of Larsen B ice shelf
Eric Rignot,Eric Rignot,Gino Casassa,Prasad Gogineni,William B. Krabill,Andrés Rivera,Robert H. Thomas,Robert H. Thomas +7 more
TL;DR: Rignot et al. as mentioned in this paper attributed the abrupt evolution of the glaciers to the removal of the buttressing ice shelf, and demonstrated the importance of ice shelves on ice sheet mass balance and contribution to sea level change.
Journal ArticleDOI
Contribution of the Patagonia Icefields of South America to Sea Level Rise
TL;DR: Digital elevation models of the Northern and Southern Patagonia Icefields of South America generated from the 2000 Shuttle Radar Topography Mission were compared with earlier cartography to estimate the volume change of the largest 63 glaciers.
Journal ArticleDOI
Accelerated Sea-Level Rise from West Antarctica
Robert H. Thomas,Eric Rignot,Gino Casassa,P. Kanagaratnam,César Acuña,T. Akins,Henry H. Brecher,E. Frederick,Prasad Gogineni,William B. Krabill,S. Manizade,H. Ramamoorthy,Andrés Rivera,R. Russell,John Sonntag,R. N. Swift,J. Yungel,J. Zwally +17 more
TL;DR: Glacier thinning rates near the coast during 2002–2003 are much larger than those observed during the 1990s, providing exit routes for ice from further inland if ice-sheet collapse is under way.