Skeleton-breaking crabs expand into Antarctic

This post contributed by Nadine Lymn, ESA Director of Public Affairs Conjuring up a scene from a B-rated science fiction flick, new digital images show hundreds of king crabs moving closer to the sea stars, sea urchins and other bottom dwellers that have lived free from such predators in Antarctica’s coastal waters for 40 million years. Onboard the U.S. research vessel Nathaniel Palmer and the Swedish ice-breaker Oden, an...

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ESA Policy News: January 28

Here are some highlights from the latest ESA Policy News by Science Policy Analyst Terence Houston.  Read the full Policy News here. HOUSE: REORGANIZED COMMITTEES TAKE SHAPE Congressional leadership has spent the past few weeks reorganizing House committees, which will now be led by Republican chairmen. In proportion to the new majority gains, minority committee rosters will also shrink as many Democrats who survived re-election will...

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ESA Policy News: December 22

Here are some highlights from the latest ESA Policy News by Science Policy Analyst Terence Houston.

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Mechanized planet? Where geoengineering stands

Several proposals for geoengineering projects are being explored–including cloud seeding, ocean iron fertilization and afforestation–as a plan for mitigating climate change. Monica Kanojia explores these methods and the current economic and technological issues surrounding them.

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Climate Change: What Broadcast Meteorologists Believe

When it comes to information about climate change, we want to believe that most people make rational, informed decisions based on a careful analysis of data. The truth for many people, though, is that their main source for climate change information is their local broadcast meteorologist. Unfortunately, this information often comes in the few seconds before or after a weathercast when a news anchor might ask the meteorologist if an unusually warm winter day is a “sure sign of global warming.”

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ESA Policy News: December 10

Here are some highlights from the latest ESA Policy News by Science Policy Analyst Terence Houston.  Read the full Policy News here. HOUSE: GOP NAMES COMMITTEE CHAIRS House Republican leaders on Tuesday, Dec. 7 announced their roster of committee chairmen, all of whom have vowed to conduct vigorous oversight of the Obama Administration. Rep. Ralph Hall (R-TX), a noted climate skeptic, was picked by House GOP leaders to chair the...

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The price tag of climate change

The House Select Committee on Energy Independence and Global Warming met one last time December 1, 2010 for a hearing entitled, “Not Going Away: America’s Energy Security, Jobs and Climate Challenges.” Committee Chairman Edward Markey described it as a “fitting title for issues that will be central to the health and survival of our planet and our economy for decades and centuries to follow.” The final hearing of the Committee, formed under the direction of House Speaker Nancy Pelosi in early 2007, consisted of testimony both familiar and unique to the ongoing debate over the direction of climate policy.

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From the Community: Parasitic wasps, flamingo pigment and spiny anteaters

Altered behavior in caterpillars carrying wasp eggs, preliminary thoughts on the 2010 election results, monitoring climate change from Mount Everest to Baffin Bay, insight into drug-resistant bacteria mutations and origins of the Black Death. Here is the latest in ecological science for the first week in November.

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