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On April 8, InsideClimate News published an in-depth story about Environmental Defense Fund’s groundbreaking work to measure emissions of methane.

While we don’t agree with everything in the story, we’re glad it recognizes the scope, ambition and scientific integrity of our work. As InsideClimate News concludes:

Environmental groups almost never take on scientific research efforts. Investigations on this scale are normally organized by the federal government or the National Academy of Sciences. Coordinating what’s become an $18 million series of 16 studies by more than 100 researchers has turned EDF into a heavyweight on the science of methane pollution.

The project’s findings will influence government policy concerning the $292 billion-a-year U.S. oil and gas extraction industry and the regulation of fracking…[And] environmentalists acknowledge that EDF has managed to pass some of the nation’s strictest regulations where others have failed.

InsideClimate News interviewed 40 scientists, activists, academics and industry representatives – more than half of whom aren’t involved with the EDF research. This group included 15 methane researchers. None of them said they thought the industry was manipulating EDF’s research results or pressuring scientists to change their data.

But the story also gets some important things wrong, on issues the reporters never asked us about.

We’d like to offer corrections on those points, which we have raised directly with the editors, along with some additional perspective on this important story about methane – a potent greenhouse gas and main component of natural gas. Read More »

The most important takeaway from a study released today by Washington State University (WSU) is that despite improvements, large amounts of methane continue to leak from the nation’s local natural gas systems. Because methane is a particularly potent greenhouse gas, these yearly emissions are comparable to the CO2 from as many as 19 coal-fired power plants.

The estimated value of the gas escaping each year, by the way, is up to $195 million.

Although these figures represent a major ongoing challenge for gas utilities, they do reflect substantial improvement over the past two decades, thanks to a combination of effort and investment by utilities, along with a series of both state and federal policy changes enacted since 1992.

The new findings reinforce the fact that when regulators and companies both set their minds to fixing a problem, they can get some pretty good results. Methane, the primary component of natural gas, is a particularly powerful climate warmer – 84 times more potent than carbon dioxide over the first 20 years after it is released to the atmosphere.

While they remain a serious problem, the ongoing utility emissions also represent an important opportunity for companies and regulators to make a big dent in greenhouse pollution. EDF believes the study underscores three major areas where improvement is necessary: Read More »