In the days after the Fukushima nuclear meltdown began, Japanese officials let evacuees go into areas of high radiation, downplaying and withholding information about the danger."

"Carbon offsets neared all-time lows Friday, confirming their status as the world's worst performing commodity, as slumping demand meets rising supply of the U.N. instrument traded under the Kyoto Protocol."

The battle over a coal export terminal near Bellingham, Washington, is a symptom of a profound shift in world economic roles.

"Major climate talks in South Africa at year-end will be unlikely to strike agreement on a new pact, but will be important in determining the shape of long-term efforts to tackle climate change, a senior U.N. climate official said on Tuesday."

"Japan will sack three top energy officials over their handling of the Fukushima atomic disaster and scandals that have fuelled public mistrust in the country's nuclear policy, the government said Thursday."

The intertwined problems of climate change, drought, desertification, failed states, terrorism, and insurgency are causing a human catastrophe in the Horn of Africa.

With the Japanese government apparently failing in the task of protecting the public from radiation after the meltdown at the Fukushima nuclear station, ordinary Japanese citizens are buying dosimeters -- and making startling discoveries.

"The Japanese government disclosed reports Friday showing that its primary nuclear regulator tried to manipulate public opinion at forums to promote nuclear power, findings that further damage the industry's already tattered reputation."

"It may be cold up there in the Arctic, but that doesn't mean it doesn't burn. And as the planet gets warmer, tundra fires are not only becoming more common, they may also shift a huge amount of carbon from the soil into the atmosphere, a new study reports."

"Royal Dutch Shell, the biggest oil company in Europe, said on Thursday that its profit almost doubled in the second quarter on higher oil prices and as new oil and gas projects came on stream."