Public

"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."

"The Pacific bluefin tuna, fished relentlessly for decades, is in trouble."

"Lifeboats from an oil rig that was temporarily grounded on a small island in southern Alaska may have leaked as much as 272 gallons of diesel fuel into pristine waters along the shoreline, but that cannot be determined until a full inspection is completed, U.S. Coast Guard officials said."

"BP and its partners in the Macondo well that released an estimated 4.9 million gallons of oil over three months beginning in April 2010 should be required to inform state officials -- and the public -- of the toxic materials included in the spill, and the potential health effects of those materials, a three-judge appellate panel ruled in New Orleans on Wednesday."

"GENEVA -- Mercury pollution in the top layer of the world's oceans has doubled in the past century, part of a man-made problem that will require international cooperation to fix, the U.N.'s environment agency said Thursday."

"A grassroots indigenous movement is shaking up politics in Canada. It's called Idle No More. Like Occupy Wall Street and the Arab Spring, it spread quickly through social media and it's now got the attention of Canada's leaders, thanks to the efforts of one chief from a tiny tribe whose hunger strike has galvanized the movement." ...

"Risk experts are concerned that the twin threats of economic upheaval and accelerating climate change could collide over the next decade, delaying crucial adaptation efforts while exposing nations to unpredictable financial loss from disasters."

"A look back on a landmark study, weird weather, Greenland's ice sheet melt, and other highlights that shaped climate change science news last year."