News tagged with climate events
Political leaders play key role in how worried Americans are by climate change: study
More than extreme weather events and the work of scientists, it is national political leaders who influence how much Americans worry about the threat of climate change, new research finds.
Feb 06, 2012 |
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Climate and the statistics of extremes
(PhysOrg.com) -- Swiss mathematicians have shown that the risk of extreme climate events is largely underestimated. They are developing a model for better understanding the impact of climate change.
Space & Earth / Earth Sciences
Jan 18, 2012 |
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Evidence of past Southern hemisphere rainfall cycles related to Antarctic temperatures
Geoscientists at the University of Massachusetts Amherst and the University of Minnesota this week published the first evidence that warm-cold climate oscillations well known in the Northern Hemisphere over ...
Space & Earth / Earth Sciences
Jan 17, 2012 |
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Tropical clouds hold clues for the global water cycle
(PhysOrg.com) -- To study the wellspring of atmospheric water, you have to start with tropical clouds. Scientists at Pacific Northwest National Laboratory showed that global climate models are not accurately ...
Space & Earth / Earth Sciences
Jan 16, 2012 |
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Earth's massive extinction: The story gets worse
Scientists have uncovered a lot about the Earth's greatest extinction event that took place 250 million years ago when rapid climate change wiped out nearly all marine species and a majority of those on land. ...
Space & Earth / Earth Sciences
Jan 05, 2012 |
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Walnut trees may not be able to withstand climate change
Warmer, drier summers and extreme weather events considered possible as the climate changes would be especially troublesome - possibly fatal - for walnut trees, according to research at Purdue University.
Nov 29, 2011 |
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Past decade ties for world's hottest: UN agency
Thirteen of the warmest years recorded have occurred within the last decade and a half, the UN's World Meteorological Organisation said on Tuesday.
Nov 29, 2011 |
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Climate change now seen as a question of global security
Once viewed as an issue of interest only to greens or academics, the threat posed by climate change to security is now eyed with deepening concern by politicians and defence chiefs.
Nov 29, 2011 |
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Climate set to worsen food crises: Oxfam
Storms and droughts that have unleashed dangerous surges in food prices could be a "grim foretaste" of what lies ahead when climate change bites more deeply, Oxfam said on Monday.
Nov 28, 2011 |
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Science panel: Get ready for extreme weather (Update)
(AP) -- Top international climate scientists and disaster experts meeting in Africa had a sharp message Friday for the world's political leaders: Get ready for more dangerous and "unprecedented extreme weather" ...
Nov 18, 2011 |
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Get ready for climate change, says UN panel
The toll from ever-more intense floods, drought, and heatwaves will crescendo this century unless humanity anticipates the onslaught, according to a UN report set to be unveiled on Friday.
Nov 16, 2011 |
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Climate change to bring more floods: World Bank
Climate change will bring more floods and extreme weather to Southeast Asia, a World Bank official said Thursday on a visit to the region, where hundreds have died in severe inundation.
Nov 10, 2011 |
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Precipitation variability in Northeast, Southwest linked in 1,000-year analysis
An analysis of precipitation data collected from a lakebed in New York and a Rhode Island estuary has provided a link between the variability of precipitation in the Northeast with that of the Southwest. The results validate ...
Space & Earth / Earth Sciences
Nov 08, 2011 |
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Australia passes controversial carbon pollution tax
Australia passed its controversial pollution tax Tuesday in a sweeping and historic reform aimed at lowering carbon emissions blamed for climate change, after years of fierce debate.
Nov 08, 2011 |
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The human cause of climate change: Where does the burden of proof lie?
The debate may largely be drawn along political lines, but the human role in climate change remains one of the most controversial questions in 21st century science. Writing in WIREs Climate Change Dr Kevin Trenberth, from t ...
Nov 03, 2011 |
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