global warming channel:"AP Video"

At a U.N. climate conference in Indonesia, the Uni...

A Swiss adventurer, on a round the world trip in h...

House Speaker Nancy Pelosi gave opening remarks on...

John McCain says global warming is undeniable, and...

Al Gore made an emotional return to Congress Wedne...

Secretary of State Condoleezza Rice challenged the...

The head of NASA told scientists and engineers tha...

Sen. John McCain reasserted his commitment to stop...

Cities are hot spots for global warming, but indiv...

President Bush and other Pacific Rim leaders will ...

Former Vice President Al Gore has arrived in Norwa...

More than a thousand protesters clash with police ...

A French daredevil who scaled a 52-story Manhattan...