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6 Degrees: Warming Rates, Robots, Heating Costs & More

6 Degrees: Warming Rates, Robots, Heating Costs & More

From warming rates to robotic floats, stay current on climate with the top news of the week. … Read More

Warm Water Invasion Is Fueling Striking Antarctic Ice Melt

Warm Water Invasion Is Fueling Striking Antarctic Ice Melt

The tongues of ice that stick out from and help to buttress the frozen expanse of Antarctica are increasingly under assault from warm ocean waters invading from below, potentially impact global sea level rise a new study says. That warm water intrusion eats away at the parts of Antarctica’s glaciers that flow into and float atop coastal waters.… Read More

Robotic Floats Will Reveal Southern Ocean’s Mysteries

Robotic Floats Will Reveal Southern Ocean’s Mysteries

This December, Hannah Zanowski, a graduate student at Princeton University, will travel to Cape Town, South Africa, bundle up in something warm, and board a German research icebreaker called the Polarstern. Over the next eight weeks, the ship will make its way from the southern tip of Africa to the bottom of South America via the Weddell Sea off … Read More

Picture This: Amazing Antarctic & Halloween Treats

Picture This: Amazing Antarctic & Halloween Treats

The weather news this week was of course dominated by remembrances of Hurricane Sandy and the impact it is still having on rebuilding and resiliency efforts, as well as climate research. A brewing storm that could bring snow to parts of the East was also much Tweeted about. But the most impressive pictures came from weather and climate-related even… Read More

An Ill Wind Blows in Antarctica, Threatens Global Flooding

An Ill Wind Blows in Antarctica, Threatens Global Flooding

The Southern Ocean's notoriously strong gales are growing stronger, and that's foreboding news for coastlines everywhere.… Read More

Expanding Antarctic Sea Ice is Flooding ‘Warning Bell’

Expanding Antarctic Sea Ice is Flooding ‘Warning Bell’

The spreading sheet of sea ice around Antarctica could be viewed as a napkin being draped over a monstrous water pistol. If, that is, the gelid napkin was a self-assembling machine that could reach beneath itself, aim the squirt gun at the planet’s shorelines, and squeeze the trigger. Research suggests that the expansion of Antarctic sea ice herald… Read More

Antarctic Sea Ice Officially Hits New Record Maximum

Antarctic Sea Ice Officially Hits New Record Maximum

It’s official: Antarctic sea ice hit its annual winter maximum on Sept. 22, reaching a record area of 20.11 million square kilometers (7.76 million square miles), the National Snow and Ice Data Center announced Tuesday. That maximum extent was 1.54 million square kilometers (595,000 square miles) above the 1981 to 2010 average extent, the NSIDC… Read More

Antarctic Sea Ice Hits New Max; Continent Still Warming

Antarctic Sea Ice Hits New Max; Continent Still Warming

The donut of sea ice encircling Antarctica is hovering around its yearly winter maximum area, and there’s little question that it’s going to set a record high this year. “Antarctic sea ice in 2014 is going to set a record for sure,” said Ted Scambos, a senior scientist with the National Snow and Ice Data Center in Boulder, Colo. This end-of-sea… Read More