"PINEDALE, Wyo. — The anticline is a tableland of nearly 200,000 acres, the Tetons visible in the distance and, in June, still covered with snow. The plateau is filled with sagebrush that barely reaches the knee, short grass, dirt roads and the occasional oil drill. Beneath its rocky surface are 25 trillion cubic feet of natural gas, one of the richest concentrations in the entire United States."

"IOWA CITY, Iowa — In a major environmental case, the Iowa Supreme Court ruled Friday that residents can bring a nuisance lawsuit against a Muscatine manufacturer accused of routinely blanketing their properties with soot and chemicals."

"A remote wetland near Itasca State Park, already undercut by three crude oil pipelines, is one of several fragile, isolated habitats along the proposed path of the 610-mile Sandpiper crude oil pipeline across northern Minnesota."

"CHERRYVALE, Kan. — Recent lead levels among children tested in a southeast Kansas town that was home to a zinc smelter were 'significantly' higher than statewide and national levels, according to the Kansas Department of Health and Environment."

A firebrand organizer has convinced conservative Nebraska farmers to oppose the Keystone XL pipeline because they will bear the brunt of Canada's energy expansion. It's about local environmental impacts rather than climate change.

"Seemingly unrelenting winds and drought conditions have whipped up massive dust storms this week across the High Plains, but respite is near since the weather system that's to blame has moved east into the Great Lakes and Northeast, the National Weather Service said Wednesday."

"North Dakota this week confirmed the discovery of a new radioactive dump of waste from oil drilling. And separately, a company hired to clean up similar waste found in February at another location said it had removed more than double the amount of radioactive material originally estimated to be there."

"For the past month, in part of eastern Kansas, the prairie has been burning, as it does almost every spring. On some days, you could look toward the horizon in any direction and see pillars of smoke. The plumes of pollution have traveled so far that they've violated limits for particulates or ozone in cities as far away as Lincoln, Neb."

"The Missouri Department of Natural Resources should deny a construction permit for a proposed Ameren coal ash landfill in Labadie, residents said Tuesday."

"The city of St. Louis has been working to reduce lead poisoning since the health department introduced a lead program in the 1940s. Since that time great strides have been made. But the danger of exposure to lead still exists in the city, and screenings reveal more than a thousand cases of elevated blood lead levels each year."