"Missouri has issued its first fines over the misuse of a farm chemical in 2016 that went on to be linked in different formulations to widespread U.S. crop damage this year, the state said on Thursday."

"North Dakota's agriculture commissioner says he's scrapping a new requirement that people inform the state before applying the weed killer dicamba, but he's keeping a new restriction on when the herbicide can be sprayed."

"OAKLEY, Kan. — The need to take better care of America's rural lands came to the nation's capital — literally — on March 21, 1935."

"The Missouri Department of Natural Resources has blocked an attempt to rein in emissions from concentrated animal feeding operations in the state."

"ATWOOD, Kan. — Kevin Holle's farm field is crowded with dried cornstalks that crackle in the breeze and ground that's dusty despite recent rain. Three years ago, this tract was one of the Earth's most endangered ecosystems: native prairie."

"A total of 210,000 gallons of oil leaked Thursday from the Keystone Pipeline in Marshall County, South Dakota, the pipeline's operator, TransCanada, said."

"The Trump administration has named Wisconsin’s top environmental regulator to lead the Environmental Protection Agency’s (EPA) Midwest regional office."