"A foreign oil company convicted of polluting a Texas community's air with dangerous chemicals has gotten off easy in a criminal case that could undercut the prosecution of environmental crimes in the United States. The case revolves around Venezuelan-owned Citgo Petroleum’s decade-long violation of the federal Clean Air Act at its refinery in Corpus Christi."

"Could pesticides - their use and abuse - increase levels of cancer and birth defects? It is a question asked across the vast belt of Argentina where GM crops are grown. In Chaco, the Minister of Public Health wants an independent commission to investigate a growing health crisis."

"Chemicals in water from deep underground in hydraulic fracturing wells have caused problems as they get to water treatment plants in other states. It’s a potential problem to consider as North Carolina moves closer to allowing fracking."

"Sewage sludge used as fertilizer on farms can leave traces of prescription drugs and household chemicals deep in the soil, according to a new study by federal scientists."

"Pesticides are directly responsible for a massive decline in the bee population in North America and Europe, a new study out of Harvard University says."

"The Obama administration began a process that may result in the first federal regulation of chemicals used in fracking, a drilling technique that has transformed energy production while eluding oversight sought by environmentalists."

"How broken is the nation's chemical-safety system? Of the 80,000 or so chemicals currently used in commerce, the Environmental Protection Agency has only tested 200 since Congress gave the agency its marching orders nearly four decades ago. And of the 200 tested chemicals, only five have been banned or regulated."

"Coca-Cola is moving to eliminate an ingredient used in many of its citrus-flavored products after consumers expressed concerns."

"An apple a day usually keeps the doctor away -- unless it's ridden with pesticides."

"Americans at highest risk from accidents at chemical plants are largely from minority communities and are disproportionately poor — and industries and regulators are failing to take measures to make their situation any safer, according to a new study."