As the country experienced its warmest year on record, coverage of climate change on major U.S. television networks and across media outlets dropped i...

By Wynne Parry, LiveScience Contributor: Global warming was hot news this year, literally. Perhaps the most unavoidable climate st...

WASHINGTON -- As 2012 began, winter in the U.S. went AWOL. Spring and summer arrived early with wildfires, blistering heat and drought. And fall hit t...

How can it be that investment in clean energy is heading for a disappointing drop in 2012 while the International Energy Agency warns that without a radical change in direction, in just a few short years we will have closed the door to limiting global temperature rise to 2°?

While it's true that climate change giveth, the bigger, deeper, broader, more consistent reality is that climate change taketh away a whole lot more.

Articles about climate change should find a receptive and growing audience in August 2012. Surrounded by heat waves and droughts, it is harder than ever to deny that something ominous is happening.

WASHINGTON — The relentless, weather-gone-crazy type of heat that has blistered the United States and other parts of the world in recent years i...

The absurd extremes of the weather video are reflected in real occurrences that are ravaging the country. They include the dry June conditions that have adversely affected Utah, Colorado, and most severely Wyoming.

Melting, cracking, splitting and calving in Earth's cryosphere may be the most dramatic embodiments of the climatic change. Why should all this melting ice matter to us? Here are a few reasons.

There has always been a place in American society for the fringe dwellers -- the religious zealots and the conspiracy theorists and the committed Luddites. But that place is not in the White House.

It's not just Republicans who flip-flop on climate change or who simply don't want to talk about it.