|A frozen gyre in the ice at Newfoundland,|
photo by Col Chris Hadfield
Check out the fantastic photos of our planet that Col. Chris Hadfield is posting from his vantage point in command of the International Space Station They highlight how magnificent, how diverse, and how very fragile this planet is, floating out there in space. I wonder if Earth Hour will make it onto his photo stream -- I wonder if it will be possible to see, for even a brief span of time, the electric lights shut down.
Let's give it a go.