CO2emissions

People who are concerned about climate change struggle with carbon offsets. Do they make a difference, or are they just indulgences? And if they do make a difference, how can you tell which programs have real quality? It all comes down to measurement, testing and accountability.

The Mingyong glacier, China's lowest, is retreating at a rate that astonishes scientists. The glacier helps feed rivers that deliver water to hundreds of millions of people — and no one knows what will happen as it continues to melt.

A glacier on one of Tibetan Buddhism's eight sacred mountains is receding at an historic pace due to climate change, a new study finds. The Mingyong Glacier, considered sacred by Tibetan Buddhists, is melting due to rising temperatures that are double the average global trend.

Coming out of Bali are details on a new plan to address the largest overlooked contributor to climate change – the destruction of forests. Right now, developing countries earn more from cutting forests than from keeping them standing. This plan looks to establish a financial value for the carbon stored in standing forests.