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Latest Methane Stories

2013-04-17 11:18:03

Scientists at Lawrence Livermore National Laboratory (LLNL)  and UC Berkeley and have discovered new materials to capture methane, the second highest concentration greenhouse gas emitted into the atmosphere. Methane is a substantial driver of global climate change, contributing 30 percent of current net climate warming. Concern over methane is mounting, due to leaks associated with rapidly expanding unconventional oil and gas extraction, and the potential for large-scale release of...

Cassini Mission Tracks Vanishing Methane On Saturn's Moon Titan
2013-04-16 07:20:00

Lawrence LeBlond for redOrbit.com - Your Universe Online Part of the surface of Saturn´s moon Titan has been actively tracked by NASA´s Cassini mission for the past several years. During that time, the mission has found a remarkable presence of hydrocarbon methane lakes and seas dotting the surface of the moon. But a model developed by mission leaders at the Jet Propulsion Laboratory (JPL) in Pasadena, California, suggests the supply of these methane lakes will soon come to end....

Volcanic Activity Would Have Helped Mars Sustain Liquid Water
2013-04-09 10:17:31

Brett Smith for redOrbit.com - Your Universe Online A new study suggests that Earth´s atmosphere is largely the product of carbon dioxide gas moving from the mantle to the surface through volcanic activity; if similar activity were to happen on Mars — the planet would be able to sustain liquid water. According to the study, which appeared in the early online edition of Proceedings of the National Academy of Sciences (PNAS), greenhouse gases such as methane and carbon dioxide...

SMOS Helping To Sift Through Wetlands
2013-03-22 21:07:30

Lee Rannals for redOrbit.com — Your Universe Online The European Space Agency's SMOS satellite is showing its worth in observing the wetlands, offering a better understanding of Earth's carbon cycle. SMOS is a multifaceted satellite capable of mapping soil moisture and ocean salinity, and its novel microwave sensor is able to capture images of brightness temperature to obtain this information. The satellite has been used to map freezing soil, monitor thin Arctic sea ice,...


Latest Methane Reference Libraries

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2004-10-19 04:45:41

Uranus' moon Umbriel -- Umbriel is a moon of Uranus discovered in 1851 by William Lassell. It was named after the 'dusky melancholy sprite' in Alexander Pope's The Rape of the Lock. Umbriel's surface is the darkest of the Uranian moons, and it is also the least geologically active. It is mostly composed of water ice, with the balance made up of silicate rock and methane ice. Most of its methane ice is on its surface. ----- Discovery Discovered by William Lassell...

4_d306ec5f9db8ebafac57a2fdd9f8ddbe2
2004-10-19 04:45:41

Uranus' moon Ariel -- Ariel is a moon of Uranus discovered in 1851 by William Lassell. Its composition is roughly 50% water ice, 30% silicate rock, and 20% methane ice, and it appears to have regions of fresh frost in places. Largely devoid of impact craters, Ariel appears to have undergone a period of intense geological activity that has produced a huge network of fault canyons and liquid water outflows over its surface. ----- Discovery Discovered by William Lassell...

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Word of the Day
jument
  • A beast of burden; also, a beast in general.
'Jument' ultimately comes from the Latin 'jugum,' yoke.
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