Navigation Links
Figuring out methane's role in the climate puzzle
Date:7/9/2014

The U.S. may be on the verge of an economy driven by methane, the primary component of natural gas, which burns cleaner than coal and is undergoing a production boom. It has poised the country as a top fuel producer globally, but recent research is casting serious doubts over just how climate-friendly it is, according to an article in Chemical & Engineering News (C&EN), the weekly news magazine of the American Chemical Society.

In the article, Jeff Johnson, a senior correspondent at C&EN, explains that when burned as a fuel to produce electricity, methane emits about half as much carbon dioxide (CO2), a major greenhouse gas, as coal. But not all methane gets burned as fuel. Some of the gas is released, either through leaks or intentional venting from oil and gas wells, into the atmosphere. Although it is present in much smaller amounts in the atmosphere compared to CO2 the primary target for climate change regulations methane has 86 times more global warming potential. And estimates vary significantly over just how much is escaping into the air.

To get a better handle on the methane picture, researchers are planning more detailed studies to estimate the gas's emissions from oil and gas operations. In parallel, the Environmental Protection Agency, which has so far been reluctant to directly regulate methane emissions, plans to review the situation. If deemed necessary, the agency would propose new regulations by 2016.


'/>"/>

Contact: Michael Bernstein
m_bernstein@acs.org
202-872-6042
American Chemical Society
Source:Eurekalert

Page: 1

Related biology news :

1. For corals adapting to climate change, its survival of the fattest -- and most flexible
2. Study reveals strong links between Antarctic climate, food web
3. Fine-scale climate model projections predict malaria at local levels
4. Putting a price tag on the 2° climate target
5. Study: To address climate change, nothing substitutes for reducing CO2 emissions
6. Climate change and the ecology of fear
7. Capturing CO2 emissions needed to meet climate targets
8. A win-win-win solution for biofuel, climate, and biodiversity
9. New study quantifies the effects of climate change in Europe
10. Restricting competitors could help threatened species cope with climate change
11. Botany: Leafing out and climate change
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:3/14/2016)... -- NXTD ) ("NXT-ID" or the "Company"), a ... airing of a new series of commercials on Time Warner ... st .  The commercials will air on Bloomberg TV, Fox ... Street show. --> NXTD ) ("NXT-ID" or the ... announces the airing of a new series of commercials on ...
(Date:3/10/2016)... 2016 --> ... "Identity and Access Management Market by Component (Provisioning, Directory ... by Organization Size, by Deployment, by Vertical, and by ... The market is estimated to grow from USD 7.20 ... at a Compound Annual Growth Rate (CAGR) of 12.2% ...
(Date:3/9/2016)... GARDENS, Fla. , March 9, 2016 /PRNewswire/ ... management authentication and enrollment solutions, today announced the ... DigitalPersona ® Altus multi-factor authentication platform. ... and InfoSec managers to step-up security where it,s ... Washington, DC . ...
Breaking Biology News(10 mins):
(Date:5/20/2016)... ... ... Korean researchers say Manumycin A triggers apoptosis, or natural cell death, in malignant ... Surviving Mesothelioma has just posted an article on the new study. Click here ... study on the fact the Manumycin A, a derivative of Streptomyces parvulus, is known ...
(Date:5/19/2016)... , May 19, 2016  AdvancedFlow Systems Inc. ... (AGI), based out of Maple Ridge, ... Ltd. to its existing portfolio of contract manufacturing ... AFS along with its sister companies Surround Technologies ... vertically integrated industrial group that specializes in providing ...
(Date:5/19/2016)... DIEGO , May 19, 2016 ... (OTC PINK: RGBP) and (OTC PINK: RGBPP) announced today ... creating the first cord blood based cancer immunotherapeutic ... provisional patent application, Regen described a generation of ... was potentiated by gene silencing.  The product in ...
(Date:5/18/2016)... ... May 18, 2016 , ... Shimadzu Scientific Instruments ... University of Toledo. This two-day camp will take place annually starting June 2016. ... of pharmaceutical sciences in preparation for a university academic program. , The ...
Breaking Biology Technology: