Latest Global warming controversy Stories
After experiencing several years of severe weather, including extreme heat, droughts and tornadoes in unusual locations, it seems the public has finally come around to the idea of global warming.
Harvard scientists are helping to paint the fullest picture yet of how a handful of factors, particularly world-wide increases in atmospheric carbon dioxide, combined to end the last ice age approximately 20,000 to 10,000 years ago.
Even if zero emissions of greenhouse gases were to be achieved, the world’s temperature would continue to rise by about a quarter of a degree over a decade.
The instant communications technology that nurtured grassroots revolutions in the Arab world could also help farmers cope with climate change.
Written from a unique geological perspective, Dr.
According to a study published Monday, the slightly weaker activity of the sun expected in the coming 90 years will not be enough to significantly curb rising global temperatures.
Engineering our way out of global climate warming may not be as easy as simply reducing the incoming solar energy, according to a team of University of Bristol and Penn State climate scientists.
In only the second day of talks at the 2011 UN climate conference in Durban,, another ominous development has taken center stage, further heightening tensions and fears of another flop similar to the 2009 Copenhagen summit.
According to a new study published this week in Science, the rate of global warming from doubling of atmospheric carbon dioxide may be less than previous estimates.
In order to separate human-caused global warming from the "noise" of purely natural climate fluctuations, temperature records must be at least 17 years long, according to climate scientists.
- Withering but not falling off, as a blossom that persists on a twig after flowering.