This 100% biodiesel-powered, 78 ft wave-piercing trimaran aims to set an around-the-world speed record while maintaining a net zero carbon footprint. The Earthrace left Sagunto, Spain, on April 27, and has already made excellent time across the Atlantic, landing in Panama just 8 days later.
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Earthrace Biodiesel Boat Circumnavigates Globe, Aims For World Speed Record : Gas 2.0
100 MPGe Automotive X Prize Offers $10 Million Purse
Teams from around the world are gearing up for the Automotive X Prize, a competition that will award part of $10 million to the team that builds the cleanest production-ready 100 MPGe (mile per gallon equivalent) vehicle.

Why are we LESS diverse than the wildlife we're saving?
Is there a culture of racism in the environmental movement? Or are the only people who care about conservation white males? It turns out that African-Americans are at least as supportive of environmental issues as middle-class whites, and Hispanics exceed both groups in their levels of support.
Join the Greatest Race on Earth
Help secure a share of USD$1 million for your country by making a free personal pledge on www.thegreatestrace.com/pledgenow. 

The Green-Collar Solution
"Green collar" jobs - jobs that would be created if we, as a culture, were serious about making our infrastructure more sustainable - could be an important part of the environmentalist's message. It can't just be about doing good. People also have to eat. A profile of Van Jones and his "Green for All" campaign.
Video -- German Speed Race Won By Volvo Powered By Ethanol
Competing in the "alternative fuels" division, a converted Volvo S40 using ethanol recently won a 6-hour race in Nurburgring, Germany. Team HEICO SPORTIV's two drivers, Patrick Brenndorfer and Martin Muller took turns to help steer the vehicle to victory.
Electric Car vs. Ferrari (Video)
This is a race between an electric car and a Ferrari race car. See who wins...