"PetSmart and Petco will stop selling all dog and cat treats made in China."

"The day that everything changed was a broiling Thursday in July—95 degrees, the kind of dry heat that Sacramento Valley residents are used to. If you have to work outside, you do it before noon, swathed in long sleeves and pants to keep the sun at bay and the mosquitoes from eating you alive."

"Thirteen per cent of household water tests conducted in Toronto over the past six years showed unsafe levels of lead, according to city data obtained by the Star."

"It's widely used nationwide as a germ-killing ingredient in soaps, deodorants and even toothpaste, but it's being banned in Minnesota."

"The removal of a 2,500-ton deposit of coal ash in the Dan River from a spill in North Carolina has begun."

"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."

"People who disclose confidential information about hydraulic fracturing chemicals in North Carolina would be subject to criminal penalties and civil damages, under a bill in the state Legislature."

"Oil refineries would be required to cut emissions and begin monitoring levels of toxic air pollutants at their fence lines with neighboring communities under standards proposed Thursday by the U.S. Environmental Protection Agency."

"Flame retardants are ubiquitous at preschools and day care centers, potentially exposing children to chemicals that are hazardous to their health, UC Berkeley researchers wrote in a study published Thursday."