"University of Newcastle researchers relied on 'spurious' results in claiming to debunk evidence that global warming is worsening Australia's droughts, a rival team of scientists contends in the latest battle of the climate wars."

"A group of Democratic lawmakers on Tuesday proposed legislation to promote U.S. exports of clean energy technology, which they said are badly lagging behind those of China and Europe."

"Scientists have discovered a fast-moving deep ocean current with the volume of 40 Amazon Rivers near Antarctica that will help researchers monitor the impacts of climate change on the world's oceans."

"Voluntary carbon offsets are a 'Wild West' market ripe for fraud, exaggeration, and poorly run projects that probably do little to ease global warming."

"Climate scientists, used to dealing with sceptics, are under siege like never before, targeted by hate emails brimming with abuse and accusations of fabricating global warming data. Some emails contain thinly veiled death threats."

"Twenty concrete vaults sit side-by-side, like self-storage containers, next to the Oyster Creek nuclear power plant. These concrete tombs hold fuel cells, each containing 12-foot rods of enriched uranium. The rods are toxic and radioactive and were never intended to be stored here indefinitely, among Ocean County's 560,000 residents."

"With the oceans absorbing more than 1 million tons of carbon dioxide an hour, a National Research Council study released Thursday found that the level of acid in the oceans is increasing at an unprecedented rate and threatening to change marine ecosystems."

"A rare and dangerous fungal infection named Cryptococcus gattii has been quietly spreading from British Columbia southward to the U.S. Pacific Northwest. And it's changing as it goes. ... The most striking thing about this fungus is that it's popping up and establishing itself far afield from its usual range -- possibly because of climate change."

"The chairman of the International Whaling Commission offered a compromise proposal Thursday that would authorize commercial hunting for the first time in a quarter-century in exchange for reducing the number of whales killed each year."