"Cindy Dixon was unloading bales of hay into a metal shed on a blustery afternoon in mid-March, when the landscape around her Navajo Reservation homestead was as brown and bleak as the open-pit coal mine a few miles to the west and well within earshot."

"In the heart of Texas' mineral-rich Eagle Ford Shale, freshwater isn't the only precious resource for both oil companies and local communities. Brackish groundwater aquifers are also becoming increasingly valuable — as potential drinking water supplies, and also as locations for disposing wastewater from drilling and hydraulic fracturing."

"An Oklahoma House of Representatives committee voted to reject a new set of state science standards for schools this week, a move that, according to the Oklahoma Science Teachers Association, is 'unprecedented.'"

"Last week was Wildfire Awareness Week in California, a time when firefighters and forest managers travel up and down the state talking about fire risk and public safety. Usually that would mean wildfire conditions were just picking up, with higher temperatures drying out fuels nurtured by winter rain and snowpack."

"A warning from U.S. scientists that Oklahoma may be hit by a major earthquake has caused a run on insurance policies for tremors in the heartland state, adding to the woes of residents already in the firing line of devastating tornadoes."

"The city of Wichita Falls, Texas, may soon become one of the first in the country where half of the drinking water comes directly from wastewater."

"FORT WORTH, Texas -- A Wise County couple who sued Plano-based Aruba Petroleum, claiming that natural gas operations near their 40-acre ranch made them sick, has won a $2.9 million award from a Dallas jury."