UN Panel: Global Warming Human-Caused, Dangerous

Global warming is here, human-caused and probably already dangerous, and it’s increasingly likely that the heating trend could be irreversible, a draft of a new international science report says.

Greenland Ice Melting At Record Speed

Satellite data shows ice sheets of Greenland and Antarctica are declining at record speed. The annual loss of ice has doubled in the case of Greenland and tripled in the West Antarctic compared to figures from 2009.

NASA’s New Carbon Counter Collects Its First Data

As NASA’s first spacecraft dedicated to studying atmospheric carbon dioxide, OCO-2 will produce the most detailed picture to date of the manmade and natural sources of carbon dioxide, as well as their natural “sinks”—places on Earth’s surface.

Atlantic Warming Turbocharges Pacific Trade Winds

Rapid warming of the Atlantic Ocean, likely caused by global warming, has turbocharged Pacific Equatorial trade winds. This has caused eastern tropical Pacific cooling, amplified the Californian drought, accelerated sea level rise three times faster than the global average in the Western Pacific…