Even rural states are linking their agricultural practices to global warming.

No single weather event can be linked to human-caused warming.

Your home will soon disappear beneath the waves, an early casualty of rising sea levels linked to global warming.

He linked the issue of energy security to global warming and national security.

True, we don't know whether Katrina was linked to global warming.

Sure, there's no way to link any particular hurricane to global warming.

Part of the legal dispute centers on whether gases linked to global warming can be considered pollutants.

We have observed a number of phenomena linked to global warming.

According to a city study, buildings account for nearly 80 percent of the city's greenhouse gas emissions, which have been linked to global warming.

This frightening development is of course directly linked to our emissions and to global warming.