A planned NFL stadium for the Minnesota Vikings will use new, energy-saving sustainable tactics to battle snow buildup on the roof: passive solar and gravity. Phase One of the new College of the ...

Riversimple has a production prototype for a mass-marketable hydrogen-powered car, and an unconventional plan for how people will use it. The company is hoping to have the vehicles come to market by ...

We always hear of the “costs” of switching to clean energy – but little of the cost of not switching Doing nothing on climate will cost the world $72 trillion by 2060 in disaster recovery as climate ...