
EHP defends public health in the face of oil and gas development.
We provide frontline communities with timely monitoring, interpretation, and guidance. We engage diverse stakeholders: health professionals, researchers, community organizers, public servants, and others. We do so because knowledge protects health.

Pennsylvania’s Shale Gas Boom: What the Shapiro Administration Can Do to Better Protect Public Health
Pennsylvania residents impacted by the vast network of shale gas infrastructure—wells, compressor stations, processing plants, pipelines, truck traffic, etc.—had every reason to expect that Gov. Shapiro and his administration, once in office, would work hard to defend their health from sources of pollution. Two years later, residents are still waiting for meaningful action.
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EHP offers analysis of the Shapiro Administration's efforts to protect residents from the harms of shale gas pollution in “Pennsylvania’s Shale Gas Boom: What the Shapiro Administration Can Do to Better Protect Public Health,” a companion piece to our 2022 white paper. Download the white paper here.
Introducing AirView Public
EHP is excited to introduce AirView Public, a free tool designed to help communities understand their air quality so that they can better protect residents from pollution harms. This online tool provides access to air quality readings alongside weather and pollution dispersion information. With AirView Public’s pollution mapping feature, users can view the path that air took to arrive at monitoring locations when those monitors recorded high pollution levels.
Users can access readings in AirView Public from 13 communities across Pennsylvania, New York, and Ohio: Beaver, PA; Ligonier, PA; Mon Valley, PA; Neville Island/Coraopolis, PA; Union Township, PA; Yukon, PA; Youngstown, OH; Clymer, NY; Dover, NY; Peekskill, NY; Seneca Falls, NY; Slate Hill, NY; Tompkins/Ithaca, NY.
EHP hopes to expand access to many more communities by inviting areas with existing air quality monitoring networks to add their data to AirView Public.
Petrochemical Developments in the Ohio River Valley Story Map
The Ohio River Valley has had a long history with extractive industries. From coal mining to steel production to shale gas development, this area has seen the rise (and fall) of a variety of industries—and petrochemicals are now gaining a foothold. To learn more, explore an overview of the petrochemical buildout in Southwestern Pennsylvania, Ohio, and West Virginia. Click here to view the story map.
EHP’s Prepared Remarks Regarding CNX’s Radical Transparency Claim
On February 11, CNX Resources CEO Nicholas Deluliis gave a presentation to the Pennsylvania DEP’s Citizens Advisory Council on "Radical Transparency," a program CNX launched with Gov. Shapiro in November 2023. During the public comment period, EHP's executive director Alison L. Steele delivered remarks highlighting concerns with CNX's methodology and conclusions after short-term monitoring at limited shale gas sites.​