Graph of the Day: Area Covered by Temperature Anomalies, 1900-2010

By J. Hansen, M. Sato, and R. Ruedy10 November 2011 Abstract: The “climate dice” describing the chance of an unusually warm or cool season, relative to the climatology of 1951-1980, have progressively become more “loaded” during the past 30 years, coincident with increased global warming. The most dramatic and important change of the climate dice […]

Sea level rise from global warming poses big threat to Washington, D.C.

By Andrew Freedman17 January 2012 Global warming-related sea level rise constitutes a major threat to the nation’s capital, with the potential to inundate national monuments, museums, military bases, and parts of the Metro Rail system during the next several decades and beyond, according to a recent study published in the journal Risk Analysis. The study […]

China report spells out ‘extremely grim’ climate change risks

By Chris Buckley; Editing by David Fogarty17 January 2012 BEIJING (Reuters) – Global warming threatens China’s march to prosperity by cutting crops, shrinking rivers and unleashing more droughts and floods, says the government’s latest assessment of climate change, projecting big shifts in how the nation feeds itself. The warnings are carried in the government’s “Second […]

Risk of extreme climate events is largely underestimated: statisticians

By Nicolas Guérin, Mediacom18 January 2012 EPFL mathematicians have shown that the risk of extreme climate events is largely underestimated. They are developing a model for better understanding the impact of climate change. Remember the 2003 heat wave? According to the standard weather models, it was impossible. Mathematicians from EPFL’s Chair of Statistics, however, say […]

Nearly 7 million bats may have died from white-nose fungus – ‘Regional extinction of multiple species’

By Darryl Fears17 January 2012 More than five years since the deadly white-nose fungus was first detected in a New York cave where bats hibernate, up to 6.7 million of the animals are estimated to have died in 16 states and Canada, the U.S. Fish and Wildlife Service announced Tuesday. The estimate, drawn from surveys […]

Russia warming at twice the global rate

Moscow, January 17 (IANS/RIA Novosti) – Temperatures in Russia in the past century rose at twice the rate of warming in the rest of the world, the emergencies ministry said. “Despite ongoing discussions in the scientific community about the nature and long-term outlook for global climate change, the fact of global warming itself is uncontroversial,” […]

Climate science denial seeps into U.S. science classrooms

By Neela Banerjee, Washington Bureau 16 January 2012 Reporting from Washington – A flash point has emerged in American science education that echoes the battle over evolution, as scientists and educators report mounting resistance to the study of man-made climate change in middle and high schools. Although scientific evidence increasingly shows that fossil fuel consumption […]

Aerosol particle increase linked to more rainfall: study

By Nina Chestney, editing by Rosalind Russell15 January 2012 LONDON (Reuters) – A rise in the atmosphere of aerosols – miniscule particles which include soot, dust and sulphates – has led to more rainfall in certain parts of the world and could provide vital clues for future climate predictions, a scientific study shows. A deeper […]

Video: NASA says Canada ‘hot spot’ of ecological change

[cf. NASA: Climate change to bring big ecosystem changes – Current warming is 100 times faster than end of last ice age. Apologies in advance for the advertisement.] By Mychaylo Prystupa, CBC News 12 January 2012 A new NASA study predicts massive ecological changes for Canada’s Prairies and boreal regions by the year 2100. Those […]

Image of the Day: Satellite View of Receding Floodwaters around Ayutthaya, Thailand, 9 January 2011

Ayutthaya, Thailand, 9 January 2011   Ayutthaya, Thailand, 1 December 2011 Caption by Michon Scott9 January 2012 Flood waters continued receding in Thailand’s historic city of Ayutthaya in December 2011 and January 2012. The Advanced Land Imager (ALI) on NASA’s Earth Observing-1 (EO-1) satellite captured the top image on 9 January 2012, and the bottom […]

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