Climate Attribution

Non‐annular atmospheric circulation change induced by stratospheric ozone depletion and its role in the recent increase of Antarctic sea ice extent

April 2009
John Turner, Josefino C. Comiso, Gareth J. Marshall, Tom A. Lachlan‐Cope, Tom Bracegirdle, Ted Maksym, Michael P. Meredith, Zhaomin Wang, Andrew Orr
Geophysical Research Letters
This study demonstrates that the annual mean extent of Antarctic sea ice has increased at a statistically significant rate since the late 1970s.Read More →

Prolonged Suppression of Ecosystem Carbon Dioxide Uptake After an Anomalously Warm Year

September 2008
John A. Arnone III, Paul S. J. Verburg, Dale W. Johnson, Jessica D. Larsen, Richard L. Jasoni, Annmarie J. Lucchesi, Candace M. Batts, Christopher von Nagy, William G. Coulombe, David E. Schorran, Paul E. Buck, Bobby H. Braswell, James S. Coleman, Rebecca A. Sherry, Linda L. Wallace, Yiqi Luo, David S. Schimel
Nature
This study suggests that more frequent anomalously warm years, a possible consequence of increasing anthropogenic carbon dioxide levels, may lead to a sustained decrease in carbon dioxide uptake by terrestrial ecosystems.Read More →

One-Third of Reef-Building Corals Face Elevated Extinction Risk from Climate Change and Local Impacts

July 2008
Kent E. Carpenter, Muhammad Abrar, Greta Aeby, Richard B. Aronson, Stuart Banks, Andrew Bruckner, Angel Chiriboga, Jorge Cortés, J. Charles Delbeek, Lyndon DeVantier, Graham J. Edgar, Alasdair J. Edwards, Douglas Fenner, Héctor M. Guzmán, Bert W. Hoeksema, Gregor Hodgson, Ofri Johan, Wilfredo Y. Licuanan, Suzanne R. Livingstone, Edward R. Lovell, Jennifer A. Moore, David O. Obura, Domingo Ochavillo, Beth A. Polidoro, William F. Precht, Miledel C. Quibilan, Clarissa Reboton, Zoe T. Richards, Alex D. Rogers, Jonnell Sanciangco, Anne Sheppard, Charles Sheppard, Jennifer Smith, Simon Stuart, Emre Turak, John E. N. Veron, Carden Wallace, Ernesto Weil, Elizabeth Wood
Science
This study´s results emphasize the widespread plight of coral reefs and the urgent need to enact conservation measures.Read More →

Forcing of Multiyear Extreme Ocean Temperatures that Impacted California Current Living Marine Resources in 2016

January 2008
Michael G. Jacox, Michael A. Alexander, Nathan J. Mantua, James D. Scott, Gaelle Hervieux, Robert S. Webb, Francisco E. Werner
Bulletin of the American Meteorological Society
Significant impacts on California Current living marine resources in 2016 resulted from sustained extremely high ocean temperatures forced by a confluence of natural drivers and likely exacerbated by anthropogenic warming.Read More →

Climate Change, Elevational Range Shifts, and Bird Extinctions

December 2007
Cagan H. Sekercioglu, Stephen H. Schneider, John P. Fay, Scott R. Loarie
Society for Conservation Biology
Using elevational limits in a tested, standardized, and robust manner can improve conservation assessments of terrestrial species and will help identify species that are most vulnerable to global climate change. Read More →

How Unusual Was Autumn 2006 in Europe?

November 2007
G. J. van Oldenborgh
Climate of the Past
This study analyzes the record high temperatures in large parts of Europe in the autumn of 2006 and the implications for the accuracy of climate models, which well underestimated the observed mean rise in autumn temperatures. Read More →

Detection of human influence on twentieth-century precipitation trends

July 2007
Xuebin Zhang, Francis W. Zwiers, Gabriele C. Hegerl, F. Hugo Lambert, Nathan P. Gillett, Susan Solomon, Peter A. Stott & Toru Nozawa
Nature
This study shows that anthropogenic forcing has had a detectable influence on observed changes in average precipitation within latitudinal bands, and that these changes cannot be explained by internal climate variability or natural forcing.Read More →