Search results
Results from the WOW.Com Content Network
Aliso Canyon SS 25 wellhead, December 17, 2015. Note subsidence craters at center, apparently from the attempts to plug the leaking well. The Aliso Canyon gas leak (also called Porter Ranch gas leak [1] and Porter Ranch gas blowout [2]) was a massive methane leak in the Santa Susana Mountains near the neighborhood of Porter Ranch in the city of Los Angeles, California.
Methane (US: / ˈ m ɛ θ eɪ n / METH-ayn, UK: / ˈ m iː θ eɪ n / MEE-thayn) is a chemical compound with the chemical formula CH 4 (one carbon atom bonded to four hydrogen atoms). It is a group-14 hydride, the simplest alkane, and the main constituent of natural gas.
The Natural History Museum of Los Angeles County is the largest natural and historical museum in the Western United States. [3] The museum is located in Exposition Park, Los Angeles, next to the California Science Center. Its collections include nearly 35 million specimens and artifacts and cover 4.5 billion years of history. This large ...
For premium support please call: 800-290-4726 more ways to reach us
LOS ANGELES, Feb 2 (Reuters) - Los Angeles prosecutors filed criminal charges against the Southern California Gas company on Tuesday over a huge methane leak near the city that has forced ...
Methane's GWP 20 of 85 means that a ton of CH 4 emitted into the atmosphere creates approximately 85 times the atmospheric warming as a ton of CO 2 over a period of 20 years. [23] On a 100-year timescale, methane's GWP 100 is in the range of 28–34. Methane emissions are important as reducing them can buy time to tackle carbon emissions. [24] [25]
Science & Tech. Shopping. Sports. Weather. 24/7 Help. For premium support please call: 800-290-4726 more ways to reach us. Sign in. ... Methane, a strong but short-lived greenhouse gas, is ...
If methane is detected (by using a spectrometer for example) this may indicate that life is, or recently was, present. This was debated [25] when methane was discovered in the Martian atmosphere by M.J. Mumma of NASA's Goddard Flight Center, and verified by the Mars Express Orbiter (2004) [26] and in Titan's atmosphere by the Huygens probe ...