Thursday, 9 June 2016

Energy and Environment: These elephant seals just taught scientists why Antarctica is melting so fast

These elephant seals just taught scientists why Antarctica is melting so fast; Weird jet stream behavior could be making Greenland’s melting even worse, scientists say; Methane emissions are extremely harmful, and the government might not know how much there is.; Climate change could force huge migrations for people and animals living near the equator; How the world’s most popular foods have traveled all over the planet; ‘We’ve never seen anything like this': Arctic sea ice hit a stunning new low in May; This is why the world can’t stop wasting so much food; Scientists say that ‘nature,’ untouched by humans, is now almost entirely gone; What Charles Koch really thinks about climate change; This is the Obama administration’s new plan to stop devastating ocean noise pollution; Hawaii’s beloved beaches are covered in huge amounts of plastic, survey finds;
 
Energy and Environment
With Chris Mooney
 
 
These elephant seals just taught scientists why Antarctica is melting so fast
Wearing tiny sensors, the seals dive deep below the surface and swim through the warm waters that melt glaciers.
Weird jet stream behavior could be making Greenland’s melting even worse, scientists say
Reanalyzing Greenland's last melt season, scientists found something odd and worrying.
 
Methane emissions are extremely harmful, and the government might not know how much there is.
A watchdog group says EPA's use of a faulty device is the reason why dangerous methane emissions are probably higher than anyone knows.
 
Climate change could force huge migrations for people and animals living near the equator
The tropics are vast, but relatively uniform in temperature. That could have huge implications if they warm.
 
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How the world’s most popular foods have traveled all over the planet
69 percent of all food supplied and produced in the world is "foreign" — it originated in other regions, new research finds.
 
‘We’ve never seen anything like this': Arctic sea ice hit a stunning new low in May
It's the fourth monthly record, five months into this year.
 
This is why the world can’t stop wasting so much food
The world lacks standards for what counts as food waste and how to measure it -- which seriously gets in the way of trying to stop it.
 
Scientists say that ‘nature,’ untouched by humans, is now almost entirely gone
There is basically no such thing as 'untouched' wilderness — and there hasn't been for thousands of years.
 
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What Charles Koch really thinks about climate change
Exchange sheds new light on Koch's beliefs about climate and carbon regulation.
 
This is the Obama administration’s new plan to stop devastating ocean noise pollution
On top of everything else, global warming could actually make the oceans louder. Seriously.
 
Hawaii’s beloved beaches are covered in huge amounts of plastic, survey finds
The debris was not put there by the 2011 tsunami, the research found, but it did derive in part from Pacific ocean currents.
 
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