Tag

ecosystems

Greenland was green

Greenland the second largest body of ice on Earth was actually green at one point in history. Researchers, including a scientist from Lawrence Livermore National Laboratory, have unearthed cryogenically frozen ancient dirt previously buried under nearly two miles of ice. ADVERTISEMENT
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Climate Change Reshaping Urban Tree Populations

Despite protecting us from the impacts of a changing climate, our region’s trees are also threatened by wetter and warmer weather. The urban forests of today will look much different by the end of the century. ADVERTISEMENT By the end of this century, scientists predict southern
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Scenario development yields environmental success story

With so much scenario modeling currently available, we are able to better predict our future and anticipate the outcomes of various habits and activities. While invaluable in the area of prediction, how has that information transformed our environmental status? Is our environmental fu
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Weather throws a curve

Apparently the intense curve of the jet stream can predict the variability of an entire season and it is part of a 4,000 year pattern. Last winter”s curvy jet stream in North America resulted in mild western temperatures and harsher cold temperatures in the east. University of U
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Human Life Expectancy Linked to Extinctions

Since the arrival of Homo sapiens, other species have been going extinct at an unprecedented rate. Most scientists now agree that extinction rates are between 100 and 1000 times greater than before humans existed. Working out what is driving these extinctions is fiendishly complicated
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Get Ready to Say Goodbye to Bananas

Who doesn’t love a nice banana? They’re tasty portable snacks, they make a great daiquiri, and they’re wonderful additions to a green smoothie or bowl of oatmeal. Well, eat your fill now, because if history is any indicator, global banana production may soon be in serious
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IPCC concludes: Renewable energy shift is a must

Conclusions from the Intergovernmental Panel on Climate Change’s are simple: rapid shifts to renewable energy are needed to avert catastrophic global warming. The IPCC’s report was produced by 1250 international experts and approved by each major government in the world. T
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Moth Study Reveals Hidden Climate Change Impacts

More and more studies are reporting climate change as the main culprit for not only species adaptation, but also for changes in population size. But a new study shows that population increases or decreases cannot only be attributed to increasingly warmer weather and that multiple fact
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Who could EVER live in New Zealand’s Kermadec Trench?

An international team of researchers led by deep-sea biologist Tim Shank of the Woods Hole Oceanographic Institution (WHOI) will use the world’s only full-ocean depth, hybrid remotely operated vehicle, Nereus, and other advanced technology to explore life in the depths of the Ke
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Largest Cleanup in EPA History Proposed

In an historic action that will protect people’s health and the environment, and benefit riverfront communities, the U.S. Environmental Protection Agency proposed a plan to remove 4.3 million cubic yards of highly contaminated sediment from the lower eight miles of the Passaic R
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