Gov. Rick Perry, R-Texas and a candidate for the 2012 Republican nomination for president, said Wednesday he doubts man-made climate change is occurring, and also asserted that some scientists have manipulated the climate change research data to keep the issue alive.
The United States has already tied its full-year record for storm damage -- with more than $35 billion in damage from tornadoes, floods and heat waves -- the National Weather Service said, and there are still 4 1/2 months left in 2011, including hurricane season.
New research indicates that Arctic sea ice may temporarily stabilize or expand over the next few decades after its rapid retreat that saw a historical peak in July. Arctic ice has been declining since the start of satellite monitoring in 1979, and half of the trend is attributed to human activity, the study also revealed.
Global Warming and Climate Change are phenomena that broke the bonds of scientific circles to be a matter of debate between 'believers' and 'skeptics.' Countless studies validating and denying global warming have seen the light of the day providing fodder for more debates, some of which somewhat bitter. A couple of days back reports of Al Gore's use of curse words against skeptics, during a heated rant, was doing the rounds on the Internet. The Nobel Peace Prize winner called thos...
A devastation of conifer forests about 250 million years ago was caused by tree-killing fungi whose growth was triggered by global climate change, says a University of California, Berkeley, study that warns it could happen again.
Former Vice President Al Gore isn't a happy camper. He's frustrated that people doubt the theory of global warming.
Soaring temperatures in July left the amount of Arctic ice at its lowest level on record, continuing a trend of diminishing ice masses that reflects a steady increase in the planet's temperature.
The Arctic will be practically ice-free during the summer within three decades, according to the top U.S. ice observer. But, he is quick to add, with climate change, some good comes with the bad.
Severe heat wave grips US
Most high school football players who die from heat-related illness are overweight, in the first weeks of practice, and on the field in the morning, when the humidity is high and coaches take cooler temperatures for granted, researchers said on Thursday.
Carbon dioxide and other air pollution that is collecting in the atmosphere like a thickening blanket, trapping the sun's heat and causing the planet to warm up. Over the past 50 years the average global temperature has increased at the fastest rate in recorded history and experts think the trend is accelerating.
If polar bears had any clue of the scale of speculation about the extinction threat they are facing due to climate change, they would have probably said "you're kidding, right?"
Global warming predictions have followed UN models and trends in describing how Earth traps heat due to carbon dioxide. The increased gases and rising temperatures would create large amounts of water vapors to develop into clouds. Those clouds would trap larger amounts of heat and devastate the planet's ecosystem leading to the end of mankind.
One scientist is disputing the United Nations' numbers on global warming, arguing the numbers aren't as bad as people are saying.
Charles Monnett, a leading climate scientist whose research helped galvanize the global warming movement, has been suspended pending an investigation into his 2006 paper on polar bear drownings.
Global warming proponents can catch up on the sleep they lost worrying about the planet getting hotter with each passing day. A NASA study which analyzes satellite data from the years 2000 through 2011, published in the peer-reviewed science journal Remote Sensing, reports that Earth's atmosphere is allowing far more heat to be released into space than global warming proponents' computer models have predicted.
Melting ice sheets of Greenland have been a cause of concern for researchers and climate change proponents, as previous studies on the ice sheet behaviors projected Greenland's ice less stable when compared to Antarctica's ice. But a recent study by scientists from the University of Wisconsin-Madison, suggests that we may have got it all wrong.
A 2007 wildfire in northern Alaska released as much carbon as the entire Arctic tundra absorbs in one year, scientists said. The Anaktuvuk River fire spanned 400 sq miles and doubled the amount of Alaskan tundra affected by fire since 1950.
A 2007 fire that covered more than 400 square miles of Alaska tundra is providing new clues into the effects that an increase of fires in the Arctic tundra will have on climate change.
In 2007, the Anaktuvuk River fire swept across more than 400 square miles, doubling the cumulative size of Alaskan tundra affected by fire since 1950.
Drastic changes in global climate patterns will pose a dire threat to peace and security around the world, warns the head of the United Nations.
A study finds that climate change could increase the frequency of fires in Yellowstone National Park, resulting in a drastically changed landscape that could alter the entire ecosystem.
