On climate change, the world needs a dramatic climax. Instead we're getting a lame dress rehearsal.

Already 85 percent of Sumatra's forests are gone. What is left is vanishing at an alarming rate -- an area the size of 50 football fields disappears every hour, according to Greenpeace and the Food and Agriculture Organization of the United Nations.

Canada has offered eco-friendly technologies to clean and conserve holy Yamuna river in Delhi, that provides drinking water to about 57 million people in the country.

Watch this video showing the work of Stream Team - healing the earth one forest at a time...And find out how YOU can be part of effort!

In a potentially valuable boost to fighting climate change, rich and poor countries are close to an agreement to end the destruction of the world's forests in 20 years, government negotiators said.

Forests store an estimated 300 billion tons of carbon, or the equivalent of 40 times the world's total annual greenhouse-gas emissions -- emissions that cause global warming. Destroy the trees and you release that carbon into the atmosphere ...

When (bears) are very hungry, they go looking for something to eat," biologist Ian Stirling said Friday. "There's nothing much to eat along the Hudson Bay coast in the fall other than other bears.

The world's leaders must prioritize the issue of global warming above all else, the Dalai Lama said Monday, adding that he feels encouraged by next month's climate change summit in Copenhagen.

Environmental groups advocating an immediate shift to cleaner energy targeted Gov. Bill Ritter on Wednesday. Demonstrators dressed in clown suits and Ritter masks visited his office with a message "to stop clowning around when it comes to confronting glob

Unfortunately the 'Jiko Rescue' project was not one of the top-three winners, but to be chosen as one of twelve finalists out of nearly a thousand nominations is still a notable achievement.