Creative Minds Go Green
Inventors, artists, and scientists are trying to design our way to a more sustainable environment: bacteria that will excrete fuel; an egg-shaped house of the future, mutant frogs in your backyard. Plus, Joni Mitchell on writing the reigning anthem of the environmental movement.
We hear about inventors, artists, and scientists who are trying to design our way to a more sustainable environment. An engineer creates bacteria that will excrete fuel; an architect designs the house of the future, shaped like an egg; a photographer finds mutant frogs in your backyard; and a rock star complains about "counting carbon credits when we could be doing lines." Plus, Joni Mitchell on writing the reigning anthem of the environmental movement.