dapyx writes "As part of the shift away from the fossil fuels, Iceland began its switch to hydrogen-powered buses, which are now used on the streets of the capital, Reykjavik. About 70 percent of Iceland's energy is already met by green power. Iceland plans to become the first oil-free country by 2050."
He: Let's end it all, bequeathin' our brains to science.
She: What?!? Science got enough trouble with their OWN brains.
-- Walt Kelly