National (U.S.)

US energy independence -- for decades a seemingly unreachable strategic goal -- seems now tantalizingly almost within reach as hydrofracking and high oil prices bring into play oil and gas deposits once economically unfeasible. But the US will continue to import hydrocarbons from Canada and Mexico, and price corrections (much less depleting reserves) could snatch the boom from industry's hand. More to the point: should a nation whose political rhetoric uses "energy independence" to justify gifts to industry be preparing to export petroleum products and natural gas?

"WASHINGTON -- The Obama administration on Wednesday announced a tough new rule to limit emissions of mercury, arsenic and other toxic substances from sources such as power plants, a landmark measure that could prevent up to 11,000 premature deaths annually, according to the Environmental Protection Agency.

"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."

"The tobacco industry is accused today of misleading smokers over the safety of additives in cigarettes."

"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."

"In the last-minute rush in Congress to finalize spending for the current fiscal year and head home for the holidays, one of the losers appears to be USEC, the uranium enrichment company, and the politics are more convoluted than ever.

"Want a sleek tablet or a fax-scanner-printer for Christmas? As you part with the old stuff, be aware that more states have made it illegal this year to simply throw away computers, printers and TVs.

Seventeen states have banned electronic waste from landfills, requiring it to be recycled so its toxic materials don't leach into groundwater. Seven of these bans took effect this year, and two more will take effect soon: Illinois in January 2012 and Pennsylvania in January 2013.