International

"Russia is surpassing Saudi Arabia in oil exports for the first time since the Soviet Union’s collapse as Prime Minister Vladimir V. Putin exploits OPEC production cuts to gain market share."

"For hundreds of years, mariners have dreamed of an Arctic shortcut that would allow them to speed trade between Asia and the West. Two German ships are poised to complete that transit for the first time, aided by the retreat of Arctic ice that scientists have linked to global warming."

"Crude oil rose for a fourth day in New York as the falling dollar spurred investors to buy commodities as a counter against inflation and an industry report showed a decline in U.S. inventories. Oil also gained after OPEC agreed to maintain output targets."

"By certifying species as endangered, government programs can backfire."

"Half of all the fish eaten in the world now is raised on fish farms rather than caught in the wild, according to new research by an international team of scientists."

"Developing nations' urgent need for more energy has become a central issue this year as developed countries -- including the United States -- push for a global reduction in carbon emissions ahead of a climate change conference scheduled for December in Copenhagen."

"Chinese government officials signed an agreement on Tuesday with First Solar, an American solar developer, for a 2,000-megawatt photovoltaic farm to be built in the Mongolian desert."

"Japan's prime minister-elect said on Monday he will forge ahead with a tough 25 percent cut in emissions by 2020, despite growing opposition from industry which says the target will hurt the world's No. 2 economy."

"Differences between rich and developing countries prevented G20 finance ministers from agreeing measures on Saturday to curb global warming, casting more doubt on U.N. efforts to agree a new climate treaty."