Russian scientists have discovered hundreds of plumes of methane gas, some 1,000 meters in diameter, bubbling to the surface of the Arctic Ocean. Scientists are concerned that as the Arctic Shelf recedes, the unprecedented levels of gas released could greatly accelerate global climate change.
Igor Semiletov of the Russian Academy of Sciences tells the UK’s Independent that the plumes of methane, a gas 20 times as harmful as carbon dioxide, have shocked scientists who have been studying the region for decades. “Earlier we found torch-like structures like this but they were only tens of meters in diameter,” he said. “This is the first time that we’ve found continuous, powerful and impressive seeping structures, more than 1,000 metres in diameter. It’s amazing.”
Semiletov said that while his research team has discovered more than 100 plumes, they estimate there to be “thousands” over the wider area, extending from the Russian mainland to the East Siberian Arctic Shelf.
“In a very small area, less than 10,000 square miles, we have counted more than 100 fountains, or torch-like structures, bubbling through the water column and injected directly into the atmosphere from the seabed,”
“We carried out checks at about 115 stationary points and discovered methane fields of a fantastic scale — I think on a scale not seen before. Some plumes were a kilometer or more wide and the emissions went directly into the atmosphere — the concentration was a hundred times higher than normal.”
Galaxy Poll: 86 per cent of Australians want childhood vaccination to be compulsory? 2015-04-17 23:33
Australians want Prime Minister Tony Abbott to make childhood vaccination compulsory and close loopholes that allow vaccine refusers to put all children at risk.
An exclusive national Galaxy poll commissioned by The Sunday Telegraph has revealed overwhelming support to ensure every child is vaccinated.
The highest support for compulsory jabs is in South Australia, where 90 per cent support the call.
The poll ...
Eye in the sky: Local police now using drones to spy on citizens 2015-04-17 22:09
The Harris County Precinct 1 Constable's Office is doing something that no other agency in Harris County is believed to have done yet: Use drones to help fight crime.
It's an eye in the sky for law enforcement, without giving up the element of surprise.
"It could absolutely save lives," says Constable Alan Rosen.
Rosen says the agency's two new $1,200 drones, which ...
New Zealander of the Year: refuse vaccines, lose money 2015-04-17 22:47
Following in the footsteps of Australia, 2014 New Zealander of the Year, Dr. Lance Oâ€™Sullivan, wants to punish people who donâ€™t get vaccinated.
The New Zealand Herald (4/15) reports:
â€śA leading New Zealand doctor has called on the Government to follow Australiaâ€™s example to cut child welfare payments to families who do not vaccinate their children, saying the policy would help protect ...
Iris Scanner Identifies a Person 40 Feet Away 2015-04-17 22:20
Police traffic stops are in the news again, tragically, sparking a new round of discussion on whether and how to outfit police with cameras and other technology.
For several years now, researchers at Carnegie Mellon Universityâ€™s CyLab Biometrics Center have been testing an iris recognition system that can be used to identify subjects at a range of up to 40 feet.
Yes, You Can Catch Insanity 2015-04-17 22:29
One day in March 2010, Isak McCune started clearing his throat with a forceful, violent sound. The New Hampshire toddler was 3, with a Beatles mop of blonde hair and a cuddly, loving personality. His parents had no idea where the guttural tic came from. They figured it was springtime allergies.
Soon after, Isak began to scream as if in pain ...