"Walking into Riverview High School to hear a presentation by University of Michigan professor Paul Mohai and two of his colleagues last week, News Hits caught a whiff of the nauseating petrochemical stench spewing from the nearby Marathon oil refinery along I-75."

"FRESNO, Calif. -- Federal regulators who shut down a Central California slaughterhouse after receiving an animal welfare video were investigating whether beef from sick cows reached the human food supply."

"The Office of Information and Regulatory Affairs is often called the 'black hole' of federal rules, a White House office where proposed regulations can enter in one form and exit months later in another."

"The deadly Salmonella outbreak linked to Indiana-grown cantaloupe in 20 states is the latest in a series of foodborne illness crises that underscore the need to implement rules in the Food Safety Modernization Act (FSMA), the Pew Health Group told Food Safety News on Tuesday."

"OKLAHOMA CITY (AP) — High temperatures and an ongoing drought are having an impact on more than just crops and livestock. State health officials say they are also creating ideal conditions for the growth of a tiny, single-cell organism that lives in Oklahoma's rivers, lakes and ponds and can cause a disease that is almost always fatal."

"This week, Bill Gates was at a summer fair in Washington State, but he was not eating deep-fried butter on-a-stick, or checking out livestock. Gates was inspecting cutting-edge toilet technology on display at an event his foundation hosted in Seattle — the Reinvent the Toilet Fair."

"A U.S. study has found an unusually high incidence of gastrointestinal disease in a small U.S. town located downstream from a Teck smelter in Trail, B.C."

"The modern world has long thought of refugees in strictly political terms, victims in a world riven by competing ideologies. But as climate change continues unabated, there is a growing population of displaced men, women and children whose homes have been rendered unlivable thanks to a wide spectrum of environmental disasters."

"The US state of Texas is battling an outbreak of the West Nile virus, with 17 deaths being blamed on the mosquito-borne disease, authorities said Wednesday."