"Fighting for the environment and fighting against racism and classism are sometimes the same exact fight."

"Blood screening technology may be able to diagnose infections before symptoms emerge".

"Eating beef from an animal infected with mad cow disease can lead to an untreatable condition that attacks the brain and is universally fatal, but symptoms can take decades to emerge. Thankfully, a new blood-screening technology can spot the condition, known as variant Creutzfeldt-Jakob disease, with 100 percent accuracy, perhaps years before it attacks.  

"The Energy Department said Wednesday it is offering a conditional, $2 billion loan guarantee to capture and store carbon dioxide at a planned Louisiana methanol plant, the latest element of President Obama’s strategy to slow global warming."

"A federal jury in Columbus, Ohio, has ordered DuPont to pay $2 million to Kenneth Vigneron, concluding exposure to a toxic chemical from the company's Parkersburg, West Virginia, plant caused his testicular cancer."

"The Food and Drug Administration released draft guidelines Wednesday aimed at regulating lead levels in lipstick and other cosmetic products."

"Oklahoma regulators released for the first time guidelines aimed to reduce the risk of major earthquakes being generated from fracking operations, including a mandate to immediately shut down operations in the event of a quake measuring 3.5 or higher on the Richter scale."

"U.S. pipeline regulators on Wednesday ordered Belle Fourche Pipeline Co to improve leak detection, along with other actions, after a Dec. 5 incident that spilled about 4,200 barrels of oil in North Dakota."

"Roughly 288,000 Iowans rely on private water supplies but may not know what is in their water because their wells’ water quality is unregulated."

"There are warning signs that some forests in the western U.S. may have a hard time recovering from the large and intense wildfires that have become more common as the climate warms."

"A decision by state regulators to end net metering for customers with rooftop solar panels will curtail demand for such systems in Arizona, industry officials say."