methane – News Stories About methane - Page 5

Thawing Arctic Could Set Off Methane Climate Bomb

Apr 17, 2008 4:08 PM CDT

Thawing Arctic Could Set Off Methane Climate Bomb

Billions of tons of strong greenhouse gas lie on ocean floor

(Newser) - Climate scientists meeting this week in Vienna are contemplating a terrible prospect—the release of billions of tons of methane gas from the Arctic Ocean, Der Spiegel reports. Methane, 20 times more damaging to the atmosphere than carbon dioxide, lies frozen in gas hydrates on the ocean floor, but rising...

Methane Found on Far-off Planet

Mar 19, 2008 4:59 PM CDT

Methane Found on Far-off Planet

Compound, crucial ingredient in early-life chemistry, detected 63 light years away

(Newser) - Methane, one of the simplest compounds known to play a role in the chemical genesis of life, was discovered for the first time to exist on a planet outside Earth’s solar system, the BBC reports. The planet, designated HD 189733b, is 63 light years away and also contains water,...

China, India
Are Rich in 'Crystal Gas'

Dec 13, 2007 3:41 PM CST

China, India Are Rich in 'Crystal Gas'

Frozen methane stash could feed growing energy appetites

(Newser) - The discovery of a massive store of frozen methane on the seabed off the coast of China may help the world's fastest growing nation keep up with its accelerating energy needs. Methane hydrate, also known as crystal gas, is frozen and yet flammable, and it could mean a breakthrough for...

Kangaroo Farts Could Help
Curb Warming

Dec 8, 2007 7:43 PM CST

Kangaroo Farts Could Help Curb Warming

Secret to methane-free gas could be transferred to cattle and sheep

(Newser) - Australian scientists worried about global warming have turned to one of Mother Nature's cleanest "natural gas" producers, the kangaroo, for help. It seems that when kangaroos fart, the stuff contains none of the methane produced by cattle and sheep breaking wind. Scientists want to transfer the bacteria from kangaroos'...

80 Dead, 20 Missing in Ukraine

Nov 19, 2007 5:09 PM CST

80 Dead, 20 Missing in Ukraine

Hope dwindles for missing miners as death toll mounts

(Newser) - Rescuers today battled the fiery remnants of a deadly coal mine blast in Ukraine as the death toll was revised upward to at least 80, Reuters reports. Twenty miners are still missing, and given the intense temperatures and lack of air, chances of survival are slim. The explosion is the...

Ukraine Mine Blast Toll Hits 63

UPDATED

Nov 18, 2007 2:18 PM CST

Ukraine Mine Blast Toll Hits 63

37 men missing in methane gas explosion

(Newser) - At least 63 miners were killed early today when a methane gas explosion ripped through a coal mine in eastern Ukraine. Another 37 miners were missing and rescuers have been unable to establish communication with any survivors. More than 360 men were safely evacuated from the half-mile deep mine, AP...

Meat Can be Tough on the Environment

Jul 19, 2007 6:10 PM CDT

Meat Can be Tough on the Environment

Steaks do more damage than driving; cow farts also a problem

(Newser) - Four average-sized steaks generate as much greenhouse gas as an ordinary car traveling for 3 hours at 50mph. The meat also chews up 169 megajoules of energy, enough to light a 100-watt bulb for 20 days. These were among the findings of Japanese scientists investigating the effects of beef production...

Burping Pill Cools Global Warming

Mar 23, 2007 3:32 PM CDT

Burping Pill Cools Global Warming

Carnivores rejoice: a new pill makes beef more environment friendly

(Newser) - Who knew that bovine burping was a major source of methane gas and hence global warming? German scientists, that's who, and they've come up with a fist-sized pill to reduce it, along with the 4% of greenhouse gas emissions for which it is responsible.