Climate change challenges
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“Downsides and options of a changing climate”
Curated by Cathryn Wellner
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Created Jun 1, 2011
Created by Cathryn W...
Updated May 23
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www.scientificamerican.com - May 23, 2:24 PM

Apocalypse Soon: Has Civilization Passed the Environmental Point of No Return?

Although there is an urban legend that the world will end this year based on a misinterpretation of the Mayan calendar, some researchers think a 40-year-old computer program that predicts a collapse of socioeconomic order and massive drop in human...
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www.scientificamerican.com - May 22, 11:13 AM

Digging into Climate Change, U.S. Students Find More Than Science: Scientific American

Using field trips, editorial cartoons and even parent objections, four innovative teachers are bringing global warming out of the science classroom...
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journalstar.com - May 22, 10:59 AM

Wheat maturing at head-spinning pace

July 4 is the normal standard for wheat harvest in Southeast Nebraska. This year, Memorial Day might not be far off the mark.

 

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www.dailymail.co.uk - May 22, 10:57 AM

Ancient methane unleashed from 150k 'seeps' in Alaska and Greenland could impact on greenhouse effect

Using ground-based measurements and aerial surveys, University of Alaska researchers found 150,000 'methane seeps' - mostly along boundaries where glaciers and permafrost are melting.
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summitcountyvoice.com - May 22, 10:57 AM

Global warming could boost mercury levels in Arctic

Circumpolar rivers seen as key source of toxic heavy metal By Summit Voice SUMMIT COUNTY — Widespread mercury pollution from wind-carried smokestack emissions has widely been recognized as a huge...
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www.bloomberg.com - May 21, 11:13 AM

Fighting Climate Change With Low-Tech Tools

In the late 1990s, regulators in some U.S. states began to make electric utilities sell their nuclear reactors to private operators. They weren’t trying to help head off climate change, yet they managed to do just that.
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www.earthtechling.com - May 21, 11:11 AM

Melancholia: The Psychology Of Climate Change Awareness | Earthtechling

Just as the planet Melancholia moves inexorably closer to Earth, writes EarthTechling's Susan Kraemer, a similar unprecedented calamity moves inexorably closer to us, through time.
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www.theindependent.com - May 20, 11:03 AM

Extreme storms in Midwest have doubled in last 50 years

CHICAGO -- The kind of deluges that in recent years washed out Cedar Rapids, Iowa, forced the Army Corps of Engineers to intentionally blow up levees to save Cairo, Ill., and sent the Missouri River over its banks for hundreds of miles are part of...
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abclocal.go.com - May 18, 1:15 PM

Researcher looks to butterflies to learn about climate change

UC Davis professor Arthur Shapiro has studied butterflies most of his life.
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www.abc.net.au - May 17, 2:41 PM

Last 50 years were Australia's hottest: study

For the first time scientists have provided the most complete climate record of the last millennium and they found that the last 50 years in Australia have been the warmest.
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news.ninemsn.com.au - May 17, 11:11 AM

Seals work as climate change researchers

The Sydney Institute of Marine Science has revealed elephant seals are carrying out its research after the facility received a $20 million upgrade.
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www.dw.de - May 15, 11:02 AM

Cities gird themselves for climate change

Experts are warning us that floods, droughts and heat waves will increase, while cities around the world attempt to prepare themselves for future climate catastrophes - and population explosions.
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www.sciencenews.org - May 15, 10:57 AM

Climate Change May Leave Many Mammals Homeless - Science News

In some places, projected warming threatens the survival of more than one in three species...
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www.msnbc.msn.com - May 22, 3:43 PM

Grocery's rooftop garden a supermarket first

Green roofs are one way to deal with climate change: The only supermarket in downtown New Orleans is the first grocery in the country to develop an aeroponic urban farm on its roof.


Via Alan Yoshioka
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www.huffingtonpost.com - May 22, 11:13 AM

The Titanic, Climate Change and Avoidable Tragedies

Like the Titanic, our present-day industrial civilization is a marvel of human ingenuity, and yet, a reckoning looms on the horizon.
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www.sciencenews.org - May 22, 10:59 AM

Climate Change Miscues May Shrink Species’ Outer Limits

Ecological partnerships are getting out of sync, especially at high latitudes...
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planetark.org - May 22, 10:57 AM

Seagrass Stores More Carbon Than Forests

Coastal seagrass can store more heat-trapping carbon per square mile (kilmometre) than forests can, which means these coastal plants could be part of the solution to climate change, scientists said in a new study.
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www.voanews.com - May 21, 11:13 AM

Climate Change Impacts Human Evolution

For humans and other large mammals, environmental fluctuations encourage adaptation...
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www.guardian.co.uk - May 21, 11:12 AM

Why do economists describe climate change as a 'market failure'?

Unregulated markets have overproduced CO2 because the costs are not priced into the transaction...
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www.walesonline.co.uk - May 20, 11:07 AM

Why our famous Welsh sheep could disappear because of climate change

They have forever been seen as a symbol of Wales – for better or worse. But the humble Welsh sheep has been issued a stark warning in the face of climate change: “adapt or die”.
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www.scientificamerican.com - May 19, 12:01 PM

Rapid Climate Changes Turn North Woods into Moose Graveyard: Scientific American

Moose may disappear from boreal woods as circumpolar regions warm and transform...
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insideclimatenews.org - May 17, 2:43 PM

Frequent Floods Force Farmers to Rethink Age-Old Practices

'Climate chaos' led one upstate N.Y. farm to stop planting in fertile flood plains, a practice farmers have followed for thousands of years.

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news.uk.msn.com - May 17, 2:41 PM

Pollution 'pushing tropics north'

Man-made pollution is helping to push the tropics northwards, research suggests.
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timesofindia.indiatimes.com - May 17, 11:07 AM

Himalayas warming faster, facing severe climate change impact: Study - The Times of India

A scientific study published on Wednesday revealed that the Himalayas, one of world’s richest biodiversity zones, is warming faster than other parts of the globe.
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www.dw.de - May 15, 10:57 AM

New threat to Antarctic ice shelf emerges

German researchers have found evidence that areas in Antarctica, previously thought relatively safe from the direct influence of climate change, are melting rapidly.
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