"Tens of thousands of people marched in Tokyo on Monday in the biggest show of public opposition to nuclear power since the start of the Fukushima Daiichi crisis in March."

"More than 30 million people were displaced last year by environmental and weather-related disasters across Asia, experts have warned, and the problem is only likely to grow worse as climate change exacerbates such problems."

"More than 30 million people were displaced last year by environmental and weather-related disasters across Asia, experts have warned, and the problem is only likely to grow worse as climate change exacerbates such problems."

"In a move hailed by conservation activists, President Barack Obama initiated potential diplomatic sanctions against Iceland this week for its commercial whaling activity. The sanctions include six measures ranging from possibly limiting cabinet-level visits to Iceland to limiting cooperation with Iceland in the Arctic region."

"FORT McMURRAY, Alberta -- As U.S. companies look toward oil riches in northern Canada, they're encountering increasing competition - as well as some much-needed cash infusions - from the Far East. U.S. and Canadian companies have dominated Alberta's oil sands for decades. Now, though, Chinese firms are rushing to snap up Canadian oil sands resources and invest in ongoing projects - to the tune of $15 billion in the past 18 months in Alberta alone."

"A ruling on Thursday by the World Trade Organization could imperil 'dolphin safe' labeling on tuna in the United States."

"Excess exports from China's rare earth industry kept prices artificially low for years, and it was now 'unrealistic' to expect them to fall back to previous levels as Beijing reins in the sector, a senior industry official said on Thursday."

"The European Union is overestimating the reductions in greenhouse gas emissions achieved through reliance on biofuels as a result of a “serious accounting error,” according to a draft opinion by an influential committee of 19 scientists and academics."

"Ancient Andean crops and farming methods are revived as Peruvians struggle to deal with the effects of climate change."

"Six months after the nuclear meltdowns in Fukushima Prefecture, the public's awareness of the threat posed by radiation is entering a new phase: the realization that the biggest danger now and in the future is from contaminated soil."