Altri video di Giuliana Ubertini
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Campagna di 350.org
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350 is the number that leading scientists say is the safe upper limit for carbon dioxide—measured in "Parts Per Million" in our atmosphere. 350 PPM—it's the number humanity needs to get back to as soon as possible to avoid runaway climate change.
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cambiamento, climatico, riscaldamento, globale, global, warming, climate, change, 350, Cambio, climático, Changement, climatique, environment, crisis
cambiamento, climatico, riscaldamento, globale, global, warming, climate, change, 350, Cambio, climático, Changement, climatique, environment, crisis
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