News tagged with coastal area
Rapid coral death by a deadly chain reaction
(Phys.org) -- Most people are fascinated by the colorful and exotic coral reefs, which form habitats with probably the largest biodiversity. But human civilisation is the top danger to these fragile ecosystems ...
May 24, 2012 |
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Researchers develop food aid decision-making tool
Shipping food to foreign countries may not always be the best response to food crises; sometimes sending cash or procuring goods locally is cheaper, faster and more effective.
May 21, 2012 |
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Google plots Hurricane Irene with online map
Internet giant Google has rolled out an online map tracking the path of Hurricane Irene and providing other useful information about the storm headed for the US east coast.
Aug 26, 2011 |
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Cities to grab lands equaling size of Mongolia In next 20 years, study says
In the next 20 years, more than 590,000 square miles of land globally — more than twice the size of Texas — will be gobbled up by cities, a trend that shows no signs of stopping and one that could pose threats on ...
Other Sciences / Social Sciences
Sep 15, 2011 |
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Wind farm in North Sea has positive net impact on fauna
A North-Sea wind farm has hardly any negative effects on fauna. At most, a few bird species will avoid such a wind farm. It turns out that a wind farm also provides a new natural habitat for organisms living ...
Technology / Energy & Green Tech
Aug 08, 2011 |
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Engineers give solar power a boost
The growing popularity of solar photovoltaic (PV) systems across the United States has made it more important to maximize their power input. That's why UC San Diego environmental engineering professor Jan Kleissl is working ...
Technology / Energy & Green Tech
Jan 11, 2011 |
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Greenland rapidly rising as ice melt continues
Greenland is situated in the Atlantic Ocean to the northeast of Canada. It has stunning fjords on its rocky coast formed by moving glaciers, and a dense icecap up to 2 km thick that covers much of the island--pressing ...
Space & Earth / Earth Sciences
May 18, 2010 |
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Paved surfaces can foster build-up of polluted air
New research focusing on the Houston area suggests that widespread urban development alters wind patterns in a way that can make it easier for pollutants to build up during warm summer weather instead of being ...
Jun 07, 2011 |
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Study uncovers 'de-urbanization' of America (w/ Video)
More than any other populace on Earth, Americans are on the move. Because of factors such as employment, climate or retirement, 14 percent of the U.S. population bounces from place to place every year.
Other Sciences / Social Sciences
Sep 24, 2009 |
4 / 5 (1) |
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Hold the salt: Coastal drinking water more vulnerable to water use than climate change
(PhysOrg.com) -- Human activity is likely a greater threat to coastal groundwater used for drinking water supplies than rising sea levels from climate change, according to a study conducted by geoscientists from the University ...
Feb 21, 2012 |
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Study: Earth's polar ice sheets vulnerable to even moderate global warming
A new analysis of the geological record of the Earth's sea level, carried out by scientists at Princeton and Harvard universities and published in the Dec. 16 issue of Nature, employs a novel statistical approa ...
Space & Earth / Earth Sciences
Dec 16, 2009 |
2.8 / 5 (46) |
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Sea levels set to rise by up to a metre: report
Sea levels are set to rise by up to a metre within a century due to global warming, a new Australian report said Monday as it warned this could make "once-a-century" coastal flooding much more common.
May 23, 2011 |
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NASA satellite sees area affected by Japan tsunami
A new before-and-after image pair from the Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) instrument on NASA's Terra spacecraft shows a region of Japan's northeastern coast, northeast ...
Space & Earth / Earth Sciences
Mar 16, 2011 |
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Earth from space: Irene's eye
This week we look at two images taken simultaneously with different Envisat sensors of Hurricane Irene, which struck the US east coast last week.
Space & Earth / Earth Sciences
Sep 02, 2011 |
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Hurricane season starting with high US, Caribbean risk
The Atlantic hurricane season kicks off Wednesday with elevated threats to the United States and nations around the Caribbean, the latest forecasts show.
Space & Earth / Earth Sciences
May 31, 2011 |
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