Monday, June 30, 2008

Can Weeds Help?

Can Weeds Help Solve the Climate Crisis? - Global Warming - Environment -
Not only did the weeds grow much larger in hotter, CO2-enriched plots — a weed called lambs-quarters, or Chenopodium album, grew to an impressive 6 to 8 feet on the farm but to a frightening 10 to 12 feet in the city — but the urban, futuristic weeds also produced more pollen.

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