Feature Channels: Environmental Science

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Released: 7-Aug-2012 11:00 AM EDT
'Kansas -- in the Heart of Tornado Alley'
Wichita State University

In 1915, Snowden D. Flora of the U.S. Weather Bureau wrote, "Kansas has been so commonly considered the tornado state of the country that the term 'Kansas cyclone' has almost become a part of the English language."

Released: 7-Aug-2012 10:00 AM EDT
University of Tennessee's Vehicle Arrives for EcoCAR 2 Competition
University of Tennessee

A group of University of Tennessee, Knoxville, engineering students feel like sixteen-year olds when they received the keys to a 2013 Chevrolet Malibu they are going to remodel to make more eco-friendly.

Released: 6-Aug-2012 11:00 PM EDT
Birds Do Better in 'Agroforests' Than on Farms
University of Utah

Compared with open farmland, wooded “shade” plantations that produce coffee and chocolate promote greater bird diversity, although a new University of Utah study says forests remain the best habitat for tropical birds.

Released: 6-Aug-2012 9:00 PM EDT
Forged for Infamy: 2012 the Hottest Year on Record for Northeast
Cornell University

New data released by the Northeast Regional Climate Center at Cornell University shows the Northeast’s seven-month average (January through July) of 49.9 degrees was the warmest such period since 1895, the year such record keeping began.

Released: 6-Aug-2012 10:00 AM EDT
Researchers Find Substantial Water Pollution Risks From “Fracking” to Recover Natural Gas
Stony Brook University

Study recommends consideration of additional regulations to protect drinking water and encourages future research efforts into disposal of wastewater from hydraulic fracturing.

Released: 6-Aug-2012 8:55 AM EDT
Hydraulic Fracturing Poses Substantial Water Pollution Risks, Analysts Say
Society for Risk Analysis (SRA)

Researchers find multiple potential threats to water sources posed by hydraulic fracturing as the jobs-producing practice expands.

Released: 3-Aug-2012 4:30 PM EDT
New Book Weighs Pros, Cons of Shale Gas Production
RTI International

A new book, Shale Gas: The Promise and the Peril, offers a balanced look at the intense debate surrounding shale gas production and the process of hydraulic fracturing, or fracking.

Released: 3-Aug-2012 8:30 AM EDT
Bears, Scavengers Count on All-You-Can-Eat Salmon Buffet Lasting for Months
University of Washington

Watersheds need both steep, cold-running streams and meandering streams of warmer water to keep options open for salmon. Preserving that sort of varied landscape serves not just salmon, it provides an all-summer buffet that animals need to sustain themselves the rest of the year.

Released: 2-Aug-2012 1:30 PM EDT
Climate Warming Refuted as Reason for Plant Shifts in High-Profile 2008 Study
Texas Tech University

The simple model of how plants handle climate change doesn't always explain what's going on.

Released: 2-Aug-2012 1:30 PM EDT
Research Could Lead to Improved Oil Recovery, Better Environmental Cleanup
Oregon State University

Researchers have taken a new look at an old, but seldom-used technique developed by the petroleum industry to recover oil, and learned more about why it works, how it could be improved, and how it might be able to make a comeback not only in oil recovery but also environmental cleanup.

Released: 1-Aug-2012 1:25 PM EDT
Forget Blizzards and Hurricanes, Heat Waves Are to Die for
University of Wisconsin–Madison

When it comes to gnarly weather, tornadoes, blizzards and hurricanes seem to get most of our attention, perhaps because their destructive power makes for imagery the media can't ignore. But for sheer killing power, heat waves do in far more people than even the most devastating hurricane. Ask medical historian Richard Keller.

Released: 31-Jul-2012 11:40 AM EDT
Critically Endangered Whales Sing Like Birds; New Recordings Hint at Rebound
University of Washington

A University of Washington researcher and colleagues discovered the critically endangered bowhead whales singing like birds in the Fram Strait, indicating that the whales might be more populous than previously thought or that they sing a wide repertoire of songs, unlike other whales.

Released: 30-Jul-2012 8:00 AM EDT
Space Technologies Tackle Human and Environmental Security Problems
Secure World Foundation

Secure World Foundation is pleased to announce the release of the Summer 2012 issue of Imaging Notes magazine dedicated to highlighting the urgent, interrelated issues of Earth remote sensing for security, energy and the environment.

Released: 29-Jul-2012 11:00 PM EDT
Cooling, Not Population Loss, Led to Fewer Fires after 1500
University of Utah

After Columbus’ voyage, burning of New World forests and fields diminished significantly – a phenomenon some have attributed to decimation of native populations. But a University of Utah-led study suggests global cooling resulted in fewer fires because both preceded Columbus in many regions worldwide.

27-Jul-2012 11:00 AM EDT
Chronic 2000-04 Drought, Worst in 800 Years, May Be the “New Normal”
Oregon State University

The chronic drought that hit western North America from 2000 to 2004 left dying forests and depleted river basins in its wake and was the strongest in 800 years, but those conditions will become the “new normal” for most of the coming century. Such climatic extremes have increased as a result of global warming.

Released: 27-Jul-2012 10:00 AM EDT
Greenland Ice Melt Highlights Record-Breaking 2012 for Arctic
Cornell University

Charles H. Greene, a professor of earth and atmospheric sciences at Cornell University, a fellow at Cornell’s Atkinson Center for a Sustainable Future and an expert on oceans, climate and Arctic ice, comments on this week’s news of a stunningly rapid thawing of the Greenland Ice Sheet.

Released: 26-Jul-2012 12:00 PM EDT
Scripps Graduate Students Discover Methane Seep Ecosystem
University of California San Diego

During a recent oceanographic expedition off San Diego, graduate student researchers from Scripps Institution of Oceanography at UC San Diego discovered convincing evidence of a deep-sea site where methane is likely seeping out of the seafloor, the first such finding off San Diego County.

Released: 25-Jul-2012 8:00 AM EDT
Local Weather Patterns Affect Beliefs about Global Warming, NYU and Temple Researchers Find
New York University

Local weather patterns temporarily influence people’s beliefs about evidence for global warming, according to research by political scientists at New York University and Temple University. Their study found that those living in places experiencing warmer-than-normal temperatures at the time they were surveyed were significantly more likely than others to say there is evidence for global warming.

   
Released: 24-Jul-2012 1:00 PM EDT
Active Forest Management to Reduce Fire Could Help Protect Northern Spotted Owl
Oregon State University

The northern spotted owl, a threatened species in the Pacific Northwest, would actually benefit in the long run from active management of the forest lands that form its primary habitat and are increasingly vulnerable to stand-replacing fire.



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