New Study: Natural Gas Much Cleaner Than Coal on Life-Cycle Basis

By -
From the Worldwatch Institute:
Washington, D.C.-Over its full cycle of production, distribution, and use, natural gas emits just over half as many greenhouse gas emissions as coal does for equivalent energy output, according to a new study from the Worldwatch Institute and the Deutsche Bank Climate Change Advisors. The analysis clarifies the role of methane releases in the calculation of comparative emissions between the two fossil fuels and explores how the growing share of natural gas production from shale formations could change that fuel's footprint. 
Earlier this year, the U.S. Environmental Protection Agency (EPA) updated its methodology for estimating methane emissions from natural gas systems, generating concern that the new, higher methane figures could minimize the greenhouse gas advantage that natural gas is seen widely to have over coal. 
Applying the EPA's new estimates, the life-cycle greenhouse gas footprint of natural gas-fired electricity increased roughly 11 percent, according to the study. "Despite a substantial increase in the methane assumed to be emitted during natural gas production, we found that U.S. natural gas-fired electricity generation still released 47 percent fewer greenhouse gases than coal from source to use," said Saya Kitasei, a Worldwatch Institute Sustainable Energy Fellow and one of the contributing writers.
Read more about this study here.

 Connect with us on Facebook and Twitter!

Popular posts from this blog

Fracktivist in Dimock Releases Carefully Edited Video, Refuses to Release the Rest

By -
Image
From Energy in Depth: There is something very strange going on along Carter Road, in Dimock, Pennsylvania, and I’m not speaking of natural gas, methane migration, contamination, litigation or even the extensive water testing there by the EPA and others.  No, I’m talking about a new “Watergate” conspiracy, complete with 18 minutes of missing tape (well, video, actually). It seems the ever-present Green Party member and  naturist   Vera Scroggins  (a/k/a  Vera Duerga ) has posted a video of Craig Sautner meeting with the EPA.  Mysteriously, the video is but 14 seconds in length, cutting off conversation in what is obviously mid-stream.  It raises a question Craig Sautner, like  Ronald Reagan in Kings Row , might have asked, “Where’s the rest of me?’  Carter Road, isn’t Kings Row, of course, (at least not until you arrive at  the mansion Scott Ely, one of the Dimock litigants, is building with his royalty money ), but there appears to be...
Read more

The Second Largest Oil and Gas Merger - Cabot and Cimarex

By -
Image
       Due to investor pressure, the U.S shale drillers are being pushed to improve financial and operational performance after a few years of poor returns. Even though the industry has improved its numbers, when compared to last year, investors still want more to be done for them to earn more money.      That's why two mid-tier shale drillers, Cabot and Climarex, have decided to merge in order to eliminate $100 million in annual costs, which means more money for the investors. This all-stock transaction is valued at about $7.4 billion, which is relatively high for the oil and gas sector.      The new entity will be renamed and the headquarters located in Houston, Texas. Cabot shareholders will own 49.5 percent of the new entity, and Climarex the rest.       The Cimarex-Cabot merger will address the investor's demand for a higher amount of returning cash. The initial plan is to pay a 50-cent-per-share special dividen...
Read more

Do You Know The History of Fracking?

By -
Image
  In 2018, 59% of total oil production in the U.S came from hydraulic fracking, which means it accounted for more than two-thirds of domestically manufactured gas. By 2024, fracking will reach an astounding $68 billion market value! Of course, fracking is not a new drilling method as you can trace it back hundreds of years. That's why we want to consider the history of hydraulic fracturing (fracking). We will be stating historical facts about it and focusing on the major historical occurrences that have influenced modern-day fracking. Pre-Fracking Days The idea of fracking started back in 1862 when Edward A.L. Roberts (Civil War veteran) witnessed Confederate soldiers exploding artillery rounds into a canal that obstructed a battlefield. At the time, Edward A.L. Roberts called it superincumbent fluid tamping. On April 26th, 1865, Edward A.L. Roberts began experimenting with exploding torpedoes, which consisted of lowering a torpedo containing an amount of powder from fifteen to tw...
Read more