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Latest Effects of global warming Stories

Climate Predictions Could Take Some Clues From The Pliocene Epoch
2013-04-04 06:51:19

redOrbit Staff & Wire Reports - Your Universe Online Temperature patterns during Earth´s last prolonged global “hot spell” some 5.3 million to 2.6 million years ago differed markedly from those of modern times, suggesting current climate models may need to be adjusted to improve future predictions, according to a study published this week in the journal Nature. The Earth was warmer during that time - known as the Pliocene Epoch - than it is today, and had higher...

Northern Hemisphere Could Experience More Tropical Rainfall Due To Climate Change
2013-04-03 12:19:09

Brett Smith for redOrbit.com - Your Universe Online Rising global temperatures are expected to cause catastrophic change worldwide; however a team of UC Berkeley and University of Washington scientists has found that the Northern Hemisphere will see a greater shift in tropical rainfall patterns compared to the Earth´s southern half. Based on climate data and simulations, the climatologists found that rising temperatures will cause significant shifts in rainfall patterns around the...

Warming Oceans May Be Driving Sea-Ice Expansion In Antarctica
2013-04-01 07:07:28

Lawrence LeBlond for redOrbit.com - Your Universe Online A growing number of studies have pegged global warming and climate change as a cause of sea-ice decline in recent decades. However, a newly published study in the journal Nature Geoscience is showing a vastly different scenario. According to researchers at the Royal Netherlands Meteorological Institute (KNMI), ocean warming may actually be driving sea-ice expansion in the Antarctic. While sea ice at the North Pole has shrunk...

Greening Of The Arctic A Real Possibility
2013-04-01 04:56:50

redOrbit Staff & Wire Reports - Your Universe Online Rising temperatures in the Arctic will cause the region to become much greener in the near future, claims new research published in Sunday´s edition of the journal Nature Climate Change. According to Jaymi McCann of the Daily Mail, the study concludes that a gradual warming of climate will lead to an increase in trees and shrubs in the Arctic, which could cause wooded areas to increase by as much as 50 percent over the next...

Study Shows More Hurricane Surges In The Future
2013-03-19 08:50:48

University of Copenhagen By examining the frequency of extreme storm surges in the past, previous research has shown that there was an increasing tendency for storm hurricane surges when the climate was warmer. But how much worse will it get as temperatures rise in the future? How many extreme storm surges like that from Hurricane Katrina, which hit the U.S. coast in 2005, will there be as a result of global warming? New research from the Niels Bohr Institute show that there will be a...

Greenland's Peripheral Glaciers Also Contribute Significantly To Sea-Level Rise
2013-03-18 13:39:33

Alan McStravick for redOrbit.com - Your Universe Online The oft-cliché idea behind the naming of Iceland and Greenland claims their names were derived in an attempt to fool would be sailing marauders, attracting them to the desolate but more hospitably named Greenland, leaving the citizens of Iceland to live upon their slightly more lush island without threat of invasion. In fact, Erik the Red, it is believed, gave the moniker to attract settlers to the ice covered island...

Amplified Greenhouse Effect Shifts Growing Seasons In The North
2013-03-11 04:37:46

redOrbit Staff & Wire Reports - Your Universe Online A warming climate and reduced temperature seasonality has resulted in increased vegetation production in northern latitudes, which have begun to resemble the conditions found in regions located several degrees of latitude further south as recently as three decades ago, an international team of researchers have discovered. Writing in the journal Nature Climate Change, 21 authors from 17 different institutions in seven countries...

2013-02-26 11:36:18

A newly released international study reveals that the issue of climate change is not a priority for people in the United States and around the world. The surveys showed that when asked to rank priority worries, people were five times more likely to point to the economy over the environment. Additionally, when asked about climate change, people identified the issue as more of a national problem than a personal concern. Coordinated surveys, conducted by the International Social Survey...

Siberia Could Experience Widespread Permafrost Thaw Due To Global Warming
2013-02-23 09:07:48

Lee Rannals for redOrbit.com — Your Universe Online More evidence is pointing to the nightmare scenario that global warming is taking a toll on our planet. Oxford University scientists say that a global temperature rise of 2.7 degrees Fahrenheit could thaw the ground over a large area of Siberia, threatening the release of carbon from soil. If the thawing of Siberia's permafrost occurs, it could see that over 1,000 gigatons of the greenhouse gases carbon dioxide and methane are...

New Research Suggests Climate Change Effect On Plant Communities Is Buffered By Large Herbivores
2013-02-20 15:00:34

Penn State Can existing ecological communities persist intact as temperatures rise? This is a question of increasing relevance in the field of climate change and is the focus of a new study to be published in the journal Proceedings of the Royal Society of London on 20 February. The study suggests that the answer to this question may have as much to do with the biological interactions that shape communities as with the effects of climate change itself. The study's insights are based on...


Latest Effects of global warming Reference Libraries

Climate Change
2013-04-01 11:05:27

Climate change is a substantial and lasting change in the statistical distribution of weather patterns over periods of time ranging from decades to millions of years. It might be a change in the average weather conditions, or in the distribution of weather around the average conditions. Climate change is a result of factors that include oceanic processes, biotic processes, variations in solar radiation received buy Earth, volcanic eruptions, and plate tectonics, and human induced alterations...

Current Sea Level Rise
2013-04-01 10:39:21

The sea levels all around the world are rising. Current sea-level rise has the potential to affect human populations and the natural environment. Two key factors have contributed to the observed sea level rise. The first is thermal expansion: as the ocean water warms, it expands. The second is from the influence of land-based ice because of increased melting. The major store of water on land is found in the glaciers and the ice sheets. The rising of sea levels is one of several lines of...

Weather Reference Library
2012-07-19 19:12:29

If you live Honolulu Hawaii or the surrounding low elevation area’s this is what you can roughly expect to see with impacts of the three features below when it comes to your heating and cooling budget. The above graph shows the situations that occurred during previous phases of all three events such as normal conditions along with EL-Nino and La-Nina. During a normal cycle it is easy to see that the cooling degree days during March were around 355.5 days. During the same month of March...

Weather Reference Library
2012-06-18 22:12:26

El-Nino is marked with having warmer waters in the Pacific Ocean, so how can it have impacts on Austin Texas. This is a look at what occurred during an EL-Nino event as we evaluate three months of the cycle. January 2012- March 2012 La-Nina Impacts on Austin TX Climate January 2012 Normal temperatures for the month are usually around 40-60F. Examining what occurred during the month of January during an EL-Nino event the temps where average 40% of the month. While, 21% of the month...

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