Thursday 21 December 2017

Energy and Environment: Scientists came to explore the fabled waters of the Arctic — but what they learn could also change its future

 
Energy and Environment
With Chris Mooney
 
 
Scientists came to explore the fabled waters of the Arctic — but what they learn could also change its future
The researchers examining the icy waters of the Northwest Passage faced a dilemma: By mapping the pristine region that's only now becoming navigable because of climate change, they could be helping to eventually facilitate more tourism and shipping.
Trump signs executive order to expand critical minerals production, says it will end America's 'vulnerability'
The U.S. Geological Survey has published its first assessment of the country's critical minerals resources since 1973.
 
Scientists just presented a sweeping new estimate of how much humans have transformed the planet
"We have forgotten half of the story up to now," a researcher with a new study says.
 
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EPA to end controversial contract with conservative 'media monitoring' firm
The agency recently signed a $120,000 contract with a Republican media-tracking and opposition-research firm
 
Scientists stunned by massive snowfall increases among Alaska's highest peaks
"Snowfall before the Industrial Revolution averaged about eight feet of fresh snow a year at this site, and now we get over 18 feet of fresh snow."
 
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Why the bitcoin craze is using up so much energy
As bitcoin prices spike, so does energy usage.
 
Smoke from wildfires may be surprisingly deadly, scientists report
The culprit appears to be small particles released by combustion, researchers say.
 
 
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