Military

"US officials have been fighting to stop a $7.5 billion gas pipeline that would transport natural gas between Iran and Pakistan."

"The effects of climate change on the food supply exacerbated the underlying tensions that have led to ongoing Middle East instability."

"With Washington frozen solid on climate, the Navy is breaking the ice."

"President Obama on Tuesday called North Korea's third successful nuclear test a 'highly provocative act' that 'undermines regional stability' and threatens action by the international community."

"The Obama administration is proposing to allow the Navy to harm more than 30 million marine mammals while conducting exercises in two training ranges over the next five years."

"In a recent  annual review, a team at the Department of Homeland Security that works to counter  the threat of attacks  on critical computer infrastructure counted 198 incidents in fiscal 2012. The events reported ranged from the use of malware to sabotage systems to phishing attacks for retrieving  sensitive information. In roughly 40 percent of those cases, the target was the energy sector – 'an alarming rate,' the report said."

"Reviving a 20-year debate over illnesses of veterans of the 1991 Persian Gulf war, a new scientific paper presents evidence that nerve agents released by the bombing of Iraqi chemical weapons depots just before the ground war began could have carried downwind and fallen on American troops staged in Saudi Arabia."

"With the U.S. intelligence budget shrinking, the CIA has quietly shut down its Center on Climate Change and National Security -- a project that was launched with the support of Leon Panetta when he led the agency, but that drew sharp criticism from some Republicans in Congress."

"A Homeland Security Department undersecretary has told Janet Napolitano she has doubts about a new version of the nation's troubled system for detecting a biological attack."