Latest Scientific opinion on climate change Stories
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.
Carbon dioxide, methane, and nitrous oxide levels reached record highs in 2010, surpassing what experts had previously called the worst-case scenario for these greenhouse gases.
New NSF grants seek to improve predictions of climate change and how it will affect Earth's future.
Researchers have warned that if greenhouse gas emissions continue to increase, global temperatures could exceed “safe” levels of two degrees Celsius in some regions of the world by 2060.
Cities release more heat to the atmosphere than the rural vegetated areas around them, but how much influence these urban "heat islands" have on global warming has been a matter of debate.
Climate change poses an immediate, grave and escalating threat to the health and security of people around the globe and must be tackled urgently.
Rising sea levels in the coming centuries is perhaps one of the most catastrophic consequences of rising temperatures.
A majority of Europeans believe that climate change is one of the world's biggest problems, and one-in-five feel that it is the most serious issue facing the planet today.
A new analysis of Canadian trends in the growth of greenhouse gas emissions, population and the economy, in the context of climate change science, a troubling report is causing the Canadian government to sit up and take serious notice of climate trends.
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