Related topics: climate change

Smaller Colorado River projected for coming decades, study says

(Phys.org)—Some 40 million people depend on the Colorado River Basin for water but warmer weather from rising greenhouse gas levels and a growing population may signal water shortages ahead. In a new study in Nature Climate ...

UN chief urges faster response to global warming

(AP)—U.N. Secretary-General Ban Ki-moon on Tuesday urged governments to speed up talks to forge a joint response to global warming, describing it as an "existential challenge for the whole human race."

UN agency: 2012 warmer than normal despite La Nina

Despite early cooling from La Nina, 2012 is on track to become one of the top 10 hottest years on record, with the U.S. experiencing extreme warmth and Arctic Sea ice shrinking to its lowest extent, the U.N. weather agency ...

Will US role at climate talks change after storm?

(AP)—During a year with a monster storm and scorching heat waves, Americans have experienced the kind of freakish weather that many scientists say will occur more often on a warming planet.

What goes down must come back up

(Phys.org)—For most of the past two decades, the NASA and European Topex/Poseidon, Jason-1 and Jason-2 satellites have tracked the gradual rise of the world's ocean in response to global warming. In August 2011, scientists ...

Warming to shift heavy rainfall patterns in the UK

(Phys.org)—It appears that it's not just us Brits who are fascinated with the UK weather. A group of researchers from Germany has taken to investigating the potential changes in extreme rainfall patterns across the UK as ...

Climate change may alter amphibian evolution

Most of the more than 6,000 species of frogs in the world lay their eggs in water. But many tropical frogs lay their eggs out of water. This behavior protects the eggs from aquatic predators, such as fish and tadpoles, but ...

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