Energy Exchange

Houston workshop lays foundation for the road to ZEV trucks

By Phillip Martin / Published: December 19, 2022

Last month, EDF co-hosted a workshop in Houston on the state of zero-emission heavy-duty vehicles in Texas. Partnering with Evolve, the Houston-Galveston Area Council and Port Houston, we met at the NRG Center with dozens of industry experts, government officials, fleet managers and drivers to talk about the economic and environmental opportunities that transitioning to zero-emission medium- and heavy-duty vehicles offers for Texas. At the end of the workshop, participants were able to enjoy a ride-along with the latest Nikola ZEV truck.

Also posted in Electric Vehicles, Texas / Comments are closed

Pennsylvania acts to avert a manufactured crisis to protect its economy, environment and $750 million in federal funds

By EDF Blogs / Published: November 30, 2022

Image courtesy of Earthworks

By John Rutecki and John Walliser

On Nov. 21^st, Pennsylvania Gov. Tom Wolf announced his administration would pursue a now-approved emergency rulemaking to finalize long-overdue volatile organic compound and methane rules for the conventional oil and gas industry.

Also posted in General, Methane / Tagged Pennsylvania | Comments are closed

Unreported pollution: What new research reveals about Canada’s methane problem

By EDF Blogs / Published: November 3, 2022

By Scott Seymour and Ari Pottens

Canada has set arguably some of the most ambitious goals of any country when it comes to reducing emissions of the potent greenhouse gas methane. In addition to joining a global coalition of countries pledging to reduce 30% of their methane emissions, Canada has also vowed to reduce oil and gas sector emissions even further, by 75%.

But how close is Canada to reaching that goal? New research published this week in the journal Elementa reveals it is almost impossible to accurately answer that question with our current policies.

Here’s why.

Also posted in Canada, Methane, Methane regulatons / Comments are closed

First “orphan” well plugged as federal program gains momentum, more to be done

By Adam Peltz / Published: October 27, 2022

In the fall of 2021, after much effort by EDF and other stakeholders, Congress included $4.7 billion in funding as part of the bipartisan Infrastructure Investment and Jobs Act, to close as many “orphan” wells as possible, with a focus on leaky wells near communities.

Also posted in Texas / Comments are closed

Research shows gathering pipelines in the Permian Basin leaking 14 times more methane than officials estimate

By EDF Blogs / Published: October 4, 2022

Methane plume detected on a gathering pipeline during 2021 survey.

By Erin Murphy and Jevan Yu

Methane emissions from natural gas gathering pipelines in the U.S. Permian Basin are at least 14 times greater than Environmental Protection Agency national inventory estimates, according to new peer-reviewed research from EDF, Stanford University and the University of Arizona. Gathering lines transport unprocessed gas from well sites to processing facilities and vary widely in size and pressure, with diameters ranging from two inches to as large as 30 inches. Methane is a potent greenhouse gas with over 84 times the warming potential of carbon dioxide over its first 20 years in the atmosphere, and this new research indicates the importance of finding and fixing pipeline methane leaks to mitigate the climate crisis.

Also posted in BLM Methane, General, Methane, Methane regulatons, Natural Gas, PermianMAP / Comments are closed

New study finds flaring source of five times more pollution than previously thought

By Jon Goldstein / Published: September 30, 2022

A new study out today in the journal Science finds that climate-warming methane emissions from flaring, the practice of burning off gas rather than capturing it for productive use, are five times higher than government estimates — primarily due to unlit and malfunctioning flares. Researchers conclude that flares are combusting at a 91% efficiency rate, significantly lower than the 98% efficiency rate that is assumed by operators and policymakers.

These findings confirm that our current environmental standards are not adequately controlling this pollution source and underline the need for urgent regulatory action from the Environmental Protection Agency and Bureau of Land Management to limit pollution and waste from flaring.

Also posted in BLM Methane, Climate, General, Methane, Methane regulatons / Comments are closed