"The struggle over huge livestock farms continues to roil in Missouri and Kansas, and no wonder -- a new report shows the two states in the middle of the growing concentration of factory farming."

"After a four-year effort, a western Kansas utility won state permission Thursday to construct an 895-megawatt, coal-fired power plant."

"The state of Iowa is failing to warn people to cut back on eating locally caught fish contaminated with mercury and other pollutants at levels the U.S. Environmental Protection Agency finds too risky, a study by The Iowa Center for Public Affairs Journalism has found."

"For several weeks, nine Kansas state employees have been voluntarily working weekends and late into the night to finish a review of a permit for a power plant. ... And that worries the coal plant’s opponents, who said the extra hours were a clear signal that the state was pushing the permit process too fast."

"The sprawling green space across from the Catholic church might be Herculaneum's prettiest asset, the kind of inviting place where people could flock to picnic or sling a Frisbee — if potential danger didn't lurk in the grass and ground."

"An asbestos-like mineral used on western North Dakota gravel roads can cause changes in workers' lungs consistent with commercial asbestos exposure that could lead to breathing problems, a study has found."

"St. Louis-based Doe Run Resources Corp., the nation's largest lead producer, will pay a $7 million civil penalty and spend about $65 million more to resolve alleged violations of federal pollution laws at the company's facilities in Missouri, U.S. EPA and the Justice Department announced Friday."