The designer Antonio Lupetti's "The Cost of Spam: CO2 Emissions" is a lovely illustration of a rather dirty problem: the environmental impact of...

Putting a price tag on pollution isn't solving our climate-change woes. It's time to invest our muscle—and money—in breakthrough innovation.

To the delight of transportation enthusiasts and eccentric billionaires the world over, the Zero Race, in which competitors will pilot...
On Friday January 29, 2010, less than 2 days after his State of the Union address, President Obama made a pledge to reduce the federal...

China generates an amazing 26 percent of its electricity from carbon-free energy sources.
Fiat recently introduced something called ecoDrive - which uses a simple USB drive to inform consumers how much CO2 their driving produces and...
A compilation of timelapse videos of the mid-America power plant just south of Council Bluffs Iowa. It's a haunting glimpse of what emissions come...