Check out the new Grist List for the hottest trends in eco-living: First, hot on the heels of Japan’s Cool Biz program – which let businessmen shed jackets and ties to save on AC – comes Warm Biz, which will let businesswomen … wear furry, microwaveable bras with matching hot pants to cut down on heating bills. Hello, Kitty!

Also: Megalomogulac Richard Branson says his Virgin Atlantic planes may one day be powered by biomass. Back on earth, 18-wheelers are generating their own hydrogen fuel.

And Kudos to two companies that are piste-off about global warming: Clif Bar will raise skier awareness this winter by buying wind power, selling green tags, and more. And the Aspen Skiing Company is running its swanky resort in all the white ways. Syndicated from Grist.org.

Photo Credit: AP/Katsumi Kasahara, www.grist.org