SA-Energy and Sustainability

SA-Energy and Sustainability

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A chunk of ice the size of downtown Manhattan fell off the Jakobshavn Glacier in Greenland on August 16, the fastest moving ice sheet...

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That trees need to match their habitats may sound obvious. But  those habitats are changing as the planet warms—and trees can’t exactly get up...

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As nations repeatedly fail to make major cuts in their greenhouse gas production, scientists and others have begun to wonder if climate change might...

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Anyone who’s gone snorkeling at a coral reef lately may have been discouraged from slathering on too much sunscreen. In some places, the non-biodegradable...

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"There is such a thing as being too late when it comes to climate change," Pres. Barack Obama said in unveiling the administration’s Clean...

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Noah’s Ark supposedly provided shelter to animals from the rising floodwaters. But at a federal breeding site near Shasta Lake, Calif., the opposite is...

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When a scientist wins a Nobel Prize, the King of Sweden hands that person a golden megaphone. It’s not the loudest instrument of its...

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TV’s celebration this week of everything sharky came during a summer with a record-high number of shark bites to swimmers in North Carolina. But...

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Temperatures on the West Antarctic Ice Sheet can plummet below –50 degrees Celsius in winter. But under the ice scientists have found intense geothermal...