"Fearing that climate change could wipe out their entire Pacific archipelago, the leaders of Kiribati are considering an unusual backup plan: moving the populace to Fiji."

"A solar storm shook the Earth’s magnetic field early Friday, but scientists said they had no reports of any problems with electrical systems. After reports Thursday of the storm fizzling out, a surge of activity prompted space weather forecasters to issue alerts about changes in the magnetic field."

"BP paid out $1.1 million worth of shares on Feb. 15 to former chief executive Tony Hayward under a three-year incentive plan, even though Hayward resigned in the wake of the massive Gulf of Mexico oil spill in 2010.

Hayward also earned $194,973 in fees in 2011 as a director of BP’s TNK-BP joint venture in Russia, according to the company’s annual report released Tuesday. The company’s stock price is down more than 20 percent since the spill.

"The largest solar storm in five years was due to arrive on Earth early Thursday, promising to shake the globe’s magnetic field while expanding the Northern Lights."

"As many as 12 of Britain's 19 civil nuclear sites are at risk of flooding and coastal erosion because of climate change, according to an unpublished government analysis obtained by the Guardian."

"FUKUSHIMA, Japan -- Yoshiko Ota keeps her windows shut. She never hangs her laundry outdoors. Fearful of birth defects, she warns her daughters: Never have children."

As the anniversary of the 2011 Japanese nuclear power plant disaster nears, the question is asked: would a disaster at Indian Point nuclear power station -- 38 miles north of New York City -- be any less likely? Any less catastrophic? Are plans for preventing or responding to a catastrophe any less realistic?

"Scientists and ecotourists visiting the continent are bringing in thousands of seeds, scientists say, that have a better chance of taking root as temperatures warm. Pristine ecosystems are at risk."

"President Barack Obama said on Tuesday he is concerned about oil output around the world as gasoline prices soar and is looking to ease bottlenecks at U.S. refineries to help ease prices at home."

"More than two billion people have gained access to better drinking water sources, such as piped supplies and protected wells, between 1990 and 2010, UN officials said on Tuesday. The figure means the world has met the internationally agreed Millennium Development Goal to halve the proportion of people with no safe drinking water well ahead of a 2015 deadline, UNICEF and the World Health Organization said."