Environmentalism

Environmentalism

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  Earthrise, Apollo 8, 1968
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  The Blue Marble, photo of Earth, Apollo 17, 1972
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  Greta Thunberg
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  Greenpeace ship "Esperanza" off Gravesend
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  People's Climate March 2017 in Washington DC
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  Al Gore
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  US postage stamp, 1970
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  Compost
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  Compost
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  Recycling symbol
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  Repurposed cannon
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  Man and Nature, 1864, George Perkins Marsh
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  This Changes Everything, Naomi Klein