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:5/24/2016)... care by providing unparalleled technology to leaders of the medical imaging industry.  As such, ... to the range of products distributed by Ampronix. Photo - http://photos.prnewswire.com/prnh/20160524/371420 ... ... ... With ...
(Date:5/9/2016)... , UAE, May 9, 2016 ... it comes to expanding freedom for high net worth ... Even in today,s globally connected world, there is still ... system could ever duplicate sealing your deal with a ... second passports by taking advantage of citizenship via investment ...
(Date:4/26/2016)... LONDON , April 26, 2016 /PRNewswire/ ... Systems, a product subsidiary of Infosys (NYSE: ... partnership to integrate the Onegini mobile security platform ... http://photos.prnewswire.com/prnh/20151104/283829LOGO ) The integration ... security to access and transact across channels. Using ...
Breaking Biology News(10 mins):
(Date:6/23/2016)... , ... June 23, 2016 , ... ... announced the launch of the Supplyframe Design Lab . Located in Pasadena, ... explore the future of how hardware projects are designed, built and brought to ...
(Date:6/23/2016)... BEACH, Calif. , June 23, 2016  Blueprint ... new biological discoveries to the medical community, has closed ... co-founder Matthew Nunez . "We have ... us with the capital we need to meet our ... will essentially provide us the runway to complete validation ...
(Date:6/23/2016)... ... June 23, 2016 , ... Regulatory Compliance Associates® ... provides a free webinar on Performing Quality Investigations: Getting to Root ... CT at no charge. , Incomplete investigations are still a major concern to ...
(Date:6/22/2016)... , June 22, 2016 Cell ... will allow them to produce up to one ... one lot within one week. These high-quality, consistent ... laboriously preparing cells and spend more time doing ... through a proprietary, high-volume manufacturing process that produces ...
Breaking Biology Technology: