National (U.S.)

"Confronted with images of corpses floating in the blackened floodwaters or baking in the sun on abandoned highways, there aren't too many people left who see what happened following Hurricane Katrina as a purely 'natural' disaster. The dominant narratives that have emerged, in the four years since the storm, are of a gross human tragedy, compounded by social inequities and government ineptitude—a crisis subsequently exploited in every way possible for political and financial gain."

"Scientists used to be well represented among the nearly half of Americans who voted Republican. But that's changed over the years, and one poll found that just 6 percent of scientists call themselves part of the GOP now."

"Desiccated corn and sun-scorched soybeans have been in high supply lately -- and we're paying through the nose for them. The federal government forked out a record-breaking $17.3 billion last year to compensate farmers for weather-related crop losses—more than four times the annual average over the last decade."

"Air pollution causes about 200,000 early deaths each year in the United States, according to a new study from the Massachusetts Institute of Technology (MIT)."

"There's a heated debate over the use of antibiotics in farm animals. Critics say farmers overuse these drugs; farmers say they don't. It's hard to resolve the argument, in part because no one knows exactly how farmers use antibiotics."

"After 60 years of car-worship, Americans in virtually every state are driving less, according to a new report from the U.S. Public Interest Research Group. Over the past eight years, the number of vehicle miles traveled has steadily decreased, a trend dominated by the so-called millennial generation’s much lower driving rates."

"Federal authorities are struggling to explain why 600 people in 22 states have fallen ill from a foodborne parasite rarely seen in the United States. But some officials are ready to finger one culprit that has hindered their investigation: the sequester."

"Abnormally dry conditions and pockets of moderate drought have spread over parts of the U.S. Midwest in the past week, including in the key crop state of Iowa, according to a report issued on Thursday."

"WASHINGTON, DC -- Environmental advocates delivered a report on the climate effects of the Keystone XL tar sands pipeline to President Barack Obama today, with the intention of giving the President all the information he needs to reject the pipeline."

"DES MOINES, Iowa -- Environmental and animal welfare groups sued the U.S. Environmental Protection Agency on Wednesday, alleging the federal agency unlawfully scrapped a rule that would have authorized it to collect information from large-scale livestock confinement farms."