"Two teams of researchers who have engineered deadly and pathogenic flu viruses have reluctantly agreed to withhold vital details of their work for national-security reasons -- the first time any scientific team has been asked to do so."
"As of this week, the National Oceanic and Atmospheric Administration has declared three 'unusual mortality events' (UME)—unexplained death clusters—for multiple species of marine mammals on four US coastlines: the Atlantic, the Gulf of Mexico, the Bering Sea, and the Chukchi Sea."
"Humans are having an effect on Earth's ecosystems but it's not just the depletion of resources and the warming of the planet we are causing. Now you can add an over-abundance of nitrogen as another "footprint" humans are leaving behind. The only question is how large of an impact will be felt. In a Perspectives piece in the current issue of Science, Arizona State University researcher James Elser outlines some recent findings on the increasing abundance of available nitrogen on Earth."
"The Justice Department is helping British authorities in an investigation into the hacking of climate scientists’ emails, which caused an uproar among skeptics of global warming when they were released two years ago."
"Large numbers of infants and toddlers have died from lead poisoning in Nigerian villages where their parents process gold ore inside their family compounds, according to a report published Tuesday by an international team of researchers."
"The tobacco industry is accused today of misleading smokers over the safety of additives in cigarettes."
"The Seattle City Council voted Monday to ban single-use plastic bags from groceries and other retail stores, joining a growing trend among cities that embrace green values."
"Energy and the environment are typically 'back burner' issues in national elections, but both are huge this year for Republicans. From tarring President Obama’s administration with allegations of mismanagement and favoritism for pushing renewable-energy and a 'green jobs' agenda, to lambasting 'job-killing' environmental regulations, GOP candidates have embraced both energy and environmental issues with gusto. Take a look at where each of them stands."
"The massive drought that has dried out Texas over the past year has killed as many as half a billion trees, according to new estimates from the Texas Forest Service."
"The U.S. Environmental Protection Agency will release standards to combat air-toxics emissions from power plants during an event tomorrow at Children’s National Medical Center in Washington."
