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Methane Emissions Claims Don’t Pass the Smell Test

Methane Emissions - Don RoesslerDonald Roessler
Landowner and Gas Lease Holder
Washington County, Pennsylvania

 

Methane emissions are now being misused by headline writers to trash bus and truck fleet conversions to natural gas, but common sense tells us that isn’t correct.

Well, here we go with another study filled with “could happens.” There is yet another of those “on the one hand, on the other hand” reports cherry-picked by agenda-driven media to show only half the hands, and, predictably, those opposed to fracking. The New York Times, is out with a story suggesting the switching of bus and truck fleets from diesel to natural gas can cause more harm to the atmosphere because of methane emissions and leaks associated with the extraction and transportation of this energy source.

The study, by Stanford University, the Massachusetts Institute of Technology and the Department of Energy’s National Renewable Energy Laboratory includes a lot of positive news regarding natural gas contributions to lowering emissions but the Times naturally highlighted and headlined the authors’ speculative conclusions about the switching of bus and trucks fleets to natural gas. Others saw it quite differently.

What the story fails to mention is that diesel fuel comes from oil that also produces methane as it is extracted, as we know with all the hype about the flaring in the Bakken Oilfield in North Dakota. One way of controlling the methane emissions is by burning it, but another is too capture it and use it as a transportation fuel. That technology is already available and is being put to use. Also, methane gas produces no harmful particulate emissions like diesel fuel does.

The new technology that allows us to capture these methane emissions and use them (e.g., “green completions“)  is being applied widely today and not just in the oil and gas industries. There are other sources of methane such as landfills, manure pits and sewage treatment plants, as well as wetlands and other natural sources. In Washington County, Pennsylvania, for example, Waste Management is capturing the methane from it’s Arden Landfill and using it to fuel it’s trucks. This is why some bifg picture perspective is needed on this issue.

Methane Emissions - Frackmaster Green Completions Equipment

Frackmaster Green Completions Equipment

According to the EPA (and note the last line):

Methane (CH4) emissions in the United States decreased by 8% between 1990 and 2011. During this time period, emissions increased from sources associated with agricultural activities, while emissions decreased from sources associated with the exploration and production of natural gas and petroleum products.

Also according to EPA:

There are a number of ways to reduce methane (CH4) emissions. EPA has a series of voluntary programs for reducing CH4 emissions. Some examples are discussed below.

Examples of Reduction Opportunities for Methane Emissions Source How Emissions Can be Reduced

Industry

Upgrading the equipment used to produce, store, and transport oil and gas can reduce many of the leaks that contribute to CH4 emissions. Methane from coal mines can also be captured and used for energy. Learn more about the EPA’s Natural Gas STAR Program and Coalbed Methane Outreach Program.

Agriculture 

Methane can be reduced and captured by altering manure management strategies at livestock operations or animal feeding practices. Learn more about these strategies and EPA’s AgSTAR Program.

Waste from Homes and Businesses 

Because CH4 emissions from landfill gas are a major source of CH4 emissions in the United States, emission controls that capture landfill CH4 are an effective reduction strategy. Learn more about these opportunities and the EPA’s Landfill Methane Outreach Program.

So, it is no secret that methane emissions can happen. I could have told the folks at MIT and Stanford that without doing a study. But, let’s apply some perspective, please. There are methane emissions with diesel as well as natural gas development. There are methane emissions from multiple sources other than oil and gas. The biggest problems, in fact, aren’t oil and gas, where emissions are ever being reduced, but these other sources. Those are the basic facts and everything else is fluff.

Concluding that the switching of bus and truck fleets to natural gas will somehow produce more emissions based on an assumption that technology is static simply doesn’t pass the smell test. We already have the technology to address the issue, and we already putting it to use. Green completions are the future and natural gas is the clean alternative to diesel fuel. No amount of “could happens” or “can happens” based on what happened in the past and is no longer happening is going to change that. If we really want to address methane emissions, by the way, we ought to focusing on agriculture and viewing methane as the renewable fuel source it is.

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5 thoughts on “Methane Emissions Claims Don’t Pass the Smell Test

  1. yup that horrible methane

    now when we left the ice age 15000 years ago everyone thought it was fred flinstones internal combustion engine – but Egore for (Environmental Gore (alias Al) lied )

    We allknow Fred’s car ran his car on his feet

    nope wasn’t that

    what was it? ……………………………………….. I’ll tell ya …………..

    MAstodon farts

    yup must be the methane from Mastadon farts caused the enitire NOrth American Ice sheet to melt

  2. The biggest occurrence of methane gas emissions is AGRICULTURE, namely Dairy Farming..an environmental disaster waiting to happen, so much so that environmentalist have lobbied Governments to bring in a “””FART TAX.”””, BUT, as rightly pointed out by your columnist a renewable fuel source.

  3. Pingback: Methane Emissions Claims Dont Pass the Smell Test « ShaleMarkets.com – Oil and Gas (O&G) Shale Supply Chain

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