New understanding to past global warming events: Hyperthermal events may be triggered by warming A series of global warming events called hyperthermals that occurred more than 50 million years ago had a similar origin to a much larger hyperthermal of the period, the Pelaeocene-Eocene Thermal Maximum (PETM), new research has found. The findings represent a breakthrough in understanding the major "burp" of carbon, equivalent to burning the entire reservoir of fossil fuels on Earth, that ... [News Source]

New understanding to past global warming events: Hyperthermal events may be triggered by warming A series of global warming events called hyperthermals that occurred more than 50 million years ago had a similar origin to a much larger hyperthermal of the period, the Pelaeocene-Eocene Thermal Maximum (PETM), new research has found. The findings represent a breakthrough in understanding the major "burp" of carbon, equivalent to burning the entire reservoir of fossil fuels on Earth, that ... [News Source]

Global warming began in oceans 135 years ago, suggests study A study of temperature recordings from the 1870s suggests that the oceans began warming more than 100 years ago, much earlier than previously believed. [News Source]

Warm March weather was more freak occurrence than global warming WASHINGTON - Freak chance was mostly to blame for the record warm March weather that gripped two-thirds of the United States, with man-made global warming getting only a tiny assist, a quick federal analysis shows. [News Source]

A Tour of the New Geopolitics of Global Warming Energy security and climate change present massive threats to global security, military planners say, with connections and consequences spanning the world. [More] [News Source]

UNH research brings new understanding to past global warming events A series of global warming events called hyperthermals that occurred more than 50 million years ago had a similar origin to a much larger hyperthermal of the period, the Pelaeocene-Eocene Thermal Maximum (PETM), new research has found. The findings, published in Nature Geoscience online, represent a breakthrough in understanding the major "burp" of carbon, equivalent to burning the entire ... [News Source]

UNH research brings new understanding to past global warming events A series of global warming events called hyperthermals that occurred more than 50 million years ago had a similar origin to a much larger hyperthermal of the period, the Pelaeocene-Eocene Thermal Maximum (PETM), new research has found. The findings, published in Nature Geoscience online, represent a breakthrough in understanding the major "burp" of carbon, equivalent to burning the entire ... [News Source]

'Global warming started over 100 years ago': New ocean temperature comparisons suggest climate change began much … The Scripps Institution of Oceanography in San Diego traced ocean warming to the 19th century, which implies that the Earth as a whole has also warmed since then. [News Source]

'Global warming started over 100 years ago': New ocean temperature comparisons suggest climate change began much … The Scripps Institution of Oceanography in San Diego traced ocean warming to the 19th century, which implies that the Earth as a whole has also warmed since then. [News Source]

Military sees threats, worry in climate change. Climate policy may be a minefield in U.S. politics, but the Pentagon sees liabilities of a different kind and is forging ahead with plans to reduce the military's carbon footprint and prepare for climate impacts. [News Source]

The new geopolitics of global warming. Climate change, largely abstract in the United States, is already shaping conflicts around the world – and not for the better. [News Source]