global warming

The world's biggest scientific guns are being called in to mop up after a trickle of unsettling errors in the authoritative reports written by a global warming panel.

The sharp-tongued U.N.

Top U.N.

A steady drip of unsettling errors is exposing what scientists are calling "the weaker link" in the Nobel Peace Prize-winning series of international reports on global warming.

Al-Qaida leader Osama bin Laden has called for the world to boycott American goods and the U.S.

Countries and capitalism are already working to curb global warming on their own, with or without a global treaty.

Cuts to greenhouse gas emissions are widely considered the most prudent strategy to cool the planet, but some scientists say the politics and economics of this process are unfolding too slowly.

Cuts to greenhouse gas emissions are widely considered the most prudent strategy to cool the planet, but some scientists say the politics and economics of this process are unfolding too slowly.

More than 100 climate activists were detained for trying to break into a U.N. conference where 193 nations are deadlocked in talks on a deal to curb global warming, police said.