"The most expansive drought in more than a half century intensified this week and stretched further into major farm areas of the western Midwest where crops had largely been shielded from the harsh conditions that decimated yields further east."

"More than half of the continental United States is currently suffering through the worst drought in 50 years, with heat and a lack of rain rippling through the middle of the country. Crops are wilting, soils are cracked, and some dried-out forests are catching fire. U.S. corn production in particular is dwindling. So is this a glimpse at our hotter, drier future? It appears so."

"More than two years after the catastrophic BP oil spill in the Gulf of Mexico, environmental groups say billions of dollars the British oil giant is expected to spend on restoration should go toward buying tens of thousands of acres of coastal land for conservation, rebuilding Louisiana's eroding wetlands and creating nearly 200 miles of oyster reefs."

"They pray for rain these days across a drought-stricken American west. The very idea – a light shower, even an inch of rain – fills Walter Dasheno with dread. Dasheno is the governor of the Santa Clara pueblo, a Native American community living just below a canyon of the same name."