Despite Arctic melt, still no (completely) clear sailing.

Will New Orleans still be standing firm in the face of hurricanes in 2100?

Could the Republican convention be bracketed by two hurricane hits?

Coal maintains its political appeal.

Tropical Storm Gustav could strike the Gulf Coast of the United States as a hurricane around Labor Day.

A lack of wires hurting wind power.

Maintaining a connection to the sea through salt.

A week-long meeting of scientists trying to save humanity from itself.

Swimming polar bears -- the ultimate climate icon?

Ten trillion gallons of water are lost yearly through American food waste.

Groups urge presidential candidates to spend more on climate science.

A new possibility in clean-energy technology.

What do Sicily and Madagascar have in common?

Google.org announced a new round of clean energy financing.

Bill Clinton laid out an ambitious set of what he considers national and global priorities for the deployment of clean energy technologies.

In its own way, Nevada is an appropriate stage for a clean energy conversation.

More than two billion people have no safe place to defecate.

Who can patrol America's still-icy Arctic waters?

[UPDATE 8/17: Kevin Trenberth, a veteran climatologist at NCAR, has responded to his friend Dr. Glantz below.] Michael Glantz, the social scientist whose program was recently cut by the National Center for Atmospheric Research, is in Libya at the moment working with the meteorological service there on education programs for North Africa. Before he left, [...]

High fuel prices are blunting driving and flying -- for now.