green tech stories

 
The energy crisis of the 1970s happened a long time ago, but there's been a paltry amount of progress toward energy independence since then. Amid the boatload of energy-saving gadgetry, few have been groundbreaking products that really make a difference....
How do you make a Hummer, the most aggressively anti-environment vehicle ever made, eco-friendly? Have it pulled by horses! That's what Jeremy Dead did by converting a Hummer into a stagecoach and having two white horses (named Duke and Diesel,...

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