"The natural gas extraction method known as 'fracking' would be banned in Maryland until October 2017 under legislation approved Monday night by the Maryland Senate."

"The Environmental Protection Agency (EPA) on Monday sent to the White House its controversial regulation to redefine the extent of its authority over water pollution control."

"After thousands of people were sickened by tainted eggs, peanut butter and spinach, Congress passed a sweeping food safety law in 2010 that gave the Food and Drug Administration new powers to prevent additional outbreaks. But lawmakers have not provided enough money for the mission."

"Facing a loss of high-profile corporate sponsors, a conservative state-level policy group — the American Legislative Exchange Council (ALEC) — threatened action in recent weeks against activist groups that accuse it of denying climate change."

"Months after rural voters helped Republicans reclaim the majority in the Minnesota House, lawmakers in both parties are looking to weaken environmental laws tied to agriculture."

"The White House Monday started its final review of a proposal to improve the efficiency of large trucks and reduce their greenhouse gas emissions."

"An anticipated cascade of litigation targeting the Obama administration's new drilling rule gained speed yesterday as a Wyoming lawsuit became the second legal challenge on court dockets so far."

"Sens. Rob Portman (R-Ohio) and Jeanne Shaheen (D-N.H.) squeaked in a vote early Friday morning on their energy efficiency bill after the Senate ended an hours-long marathon on the budget."

"If a new rule takes effect, about 95 percent of all pipelines would be subject to stricter safety testing because of their age, location and other factors."