Methane produced by manure and food waste in landfills doesn't have to go to waste. Using anaerobic digesters, the gas can be harnessed for energy.
Environment
Oct 11, 2017
1
62
Methane is the second most powerful greenhouse gas and concentrations are rising in the atmosphere. Because of its potency and quick decay in the atmosphere, countries have recognised that reduction of methane emissions are ...
Environment
Oct 10, 2017
0
91
Jean-Sabin McEwen knocks out a web search for "North Dakota," "night sky" and "flaring," and quickly finds a picture from space showing a glowing cluster bigger than Minneapolis. It's from oil and gas fields burning off methane, ...
Materials Science
Aug 1, 2017
6
99
When decaying organic matter sinks to the bottom of a lake or ocean, methane is produced as the biomass is broken down. Some of the methane is released from the surface into the atmosphere, where it acts as a potent greenhouse ...
Environment
Jun 7, 2017
0
9
A new study in Science shows that hundreds of massive, kilometer-wide craters on the ocean floor in the Arctic were formed by substantial methane expulsions.
Earth Sciences
Jun 1, 2017
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1106
Transporting methane from gas wellheads to market provides multiple opportunities for this greenhouse gas to leak into the atmosphere. Now, an international team of researchers has taken the first step in converting methane ...
Materials Science
May 17, 2017
2
637
(Phys.org)—A team of researchers from the Paul Scherrer Institut and ETH Zurich, both in Switzerland, has developed a one-step process that uses water to convert methane to methanol. In their paper published in the journal ...
Since 2007, scientists have been searching to find the cause of a sudden and unexpected global rise in atmospheric methane, a potent greenhouse gas, following almost a decade in which concentrations had stayed relatively ...
Environment
Apr 17, 2017
2
353
Scientists at the Royal Botanic Gardens, Kew, Scotland's Rural College (SRUC) and the Senckenberg Biodiversity and Climate Research Centre, Frankfurt have published a paper today revealing an important discovery surrounding ...
Environment
Mar 29, 2017
0
9
Power plants that burn natural gas produce significantly less pollutants and greenhouse gases than coal-burning plants, according to current estimates of how much methane escapes from such power plants, as well as from oil ...
Environment
Mar 14, 2017
7
70
