We would need 4.7 planets.
My ecological footprint spans 21 acres.
In the summer, my footprint shrinks--I can eat locally more;I ride my bike everywhere, but still.
4.7 planets.
How big is your footprint?
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Waking up with the chickens.
1 comment:
Aren't there like 8 or 9 planets just in our solar system? I think this means we're probably ok. =)
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