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Ice Cores Show Volcanoes Cooled Earth Less Than Estimated
2014-07-10 11:01:00| Climate Ark Climate Change & Global Warming Newsfeed
LiveScience: Global cooling caused by some historic volcanic eruptions wasn't as extreme as climate scientists recently thought, according to newly revised ice core records from Antarctica. Volcanic eruptions blast sulfur-dioxide gas into the stratosphere, where it turns into tiny particles called sulfate aerosols that reflect the sun's energy and cool the Earth. Snow falling in Antarctica records the levels of sulfate in the air at the time, and it eventually becomes ice drilled by researchers in long, tubular...
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estimated
earth
ice
Maryse Ouellet inspires thoughts of real estate reality show
2014-07-06 23:39:09| Real Estate - Topix.net
To some entertainment insiders she is one of the most attractive and fittest real estate female agents in Los Angeles .
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real
estate
real estate
13 Recent Home Sales That Show How Crazy San Francisco Real Estate Has Become
2014-07-06 06:50:57| Real Estate - Topix.net
The San Francisco real estate market is on fire right now, as rent and home prices have risen so astronomically as to become unaffordable for many.
United Kingdom: Maps show fracking risk to drinking water
2014-07-04 01:20:00| Climate Ark Climate Change & Global Warming Newsfeed
BusinessGreen: A major study into the potential for fracking operations to contaminate ground water with methane has revealed key aquifers coincide with the location of potential shale gas and oil reserves. The British Geological Survey (BGS) and The Environment Agency (EA) have this week published a series of maps showing the depth to each shale gas and oil source rock below principal groundwater aquifers in England and Wales. Ground water from aquifers provides 30 per cent of drinking water in the UK and...
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united
water
kingdom
Human Settlements Have Boosted Plant Growth Globally, NASA Data Show
2014-07-03 19:31:00| Climate Ark Climate Change & Global Warming Newsfeed
Yale Environment 360: NASA Agriculture has increased global vegetative cover. On a global scale, the presence of people corresponds to more plant growth, according to an analysis of three decades of global vegetation greenness data from satellites. More than 20 percent of global vegetation change can be attributed to human activities, such as agriculture, nitrogen fertilization, and irrigation, rather than climate change, researchers report in the journal Remote Sensing. The findings suggest that global climate change...
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