Issue

According to recent research, most Americans still think of environmentally-friendly products as being out-of-the-ordinary, even a little weird.

California will pour billions of dollars into new green energy subsidies over the next few years. Venture capitalists say that certain cleantech startups will thrive.

Experts and solar executives say smaller, more decentralized methods of generating and storing electricity help ease strain on the grid in times of high demand or failure.

Solazyme has made algae-based biofuel available for motorists at gas stations in San Francisco.

The military’s plans to expand its use of biofuels could generate $10Bil in revenue and jumpstart the biofuel market, according to a new report.

Google is investing $75Mil in an Iowa-based wind farm as part of its plan to develop cleaner energy sources for its data centers.

How did KiOR, a Texas-based biofuels company beat dozens of rivals – and millions of years of geology – to create commercial quantities of crude oil from wood chips?

Some of cleantech’s most promising young startups share “lessons learned” from their experiences raising venture funding, and offer some advice to the venture community.

After Sandy, New York and private investors are betting billions on a sustainability plan to save the city from future natural disasters.

Adopting efficiency measures could allow the world to keep temperatures from rising 3 degrees Celsius, buying time to seal a climate-protection deal, says the IEA.