Crowded Earth: how many is too many?
Already straining to host seven billion souls, Earth is set to teem with billions more, and only a revolution in the use of resources can avert an environmental crunch, experts say.
Already straining to host seven billion souls, Earth is set to teem with billions more, and only a revolution in the use of resources can avert an environmental crunch, experts say.
Social Sciences
Oct 23, 2011
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A small fire in a turbine hall shut down a Swedish nuclear reactor overnight but the blaze was swiftly extinguished, nuclear power plant officials said Sunday.
Energy & Green Tech
Oct 23, 2011
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(AP) -- A wildlife rescue group says it has captured a red-tailed hawk in a San Francisco park that appears to have been shot in the head with a nail gun.
Plants & Animals
Oct 23, 2011
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