Economy & Business

"Oil drilling has sparked a frenzied prosperity in Jeff Keller's formerly quiet corner of western North Dakota in recent years, bringing an infusion of jobs and reviving moribund local businesses. But Keller, a natural resource manager for the Army Corps of Engineers, has seen a more ominous effect of the boom, too: Oil companies are spilling and dumping drilling waste onto the region's land and into its waterways with increasing regularity."

"LONDON -- The price of oil fell to below $83 a barrel on Friday after Federal Reserve Chairman Ben Bernanke gave no hint that the central bank is planning stimulus measures to revive a faltering recovery."

"Five of the biggest names in American business have formed a group to accelerate the development and use of plant-based plastic."

"For many people, ecotourism evokes a picnic in Muir Woods in California, perhaps, or counting endangered sea turtles on a Costa Rican beach or spending the night in a tree house with gibbons in Laos. Andrew Blackwell, a Brooklyn-based author and journalist, sees it differently. His idea of an interesting trip is less about beauty than environmental devastation."

"U.S. crude oil futures fell on Friday for the fourth day in a row, hitting their lowest levels in nearly eight months and extending losses to a fifth week, as weak U.S. jobs data, soft Chinese manufacturing and the deepening euro zone crisis sparked a broad market selloff. "

"Chinese manufacturers of towers for wind turbines received unfair subsidies and must now pay duties of 13.7 to 26 percent, the Commerce Department said on Wednesday in a preliminary decision in a case brought by four American manufacturers of the towers. The decision, the third trade case decided this year in favor of American wind and solar manufacturers, will be followed by another in the coming weeks on whether Chinese companies engaged in dumping the towers in the United States at prices below the cost of making them."