WildEarth Guardians

A Force for Nature

Shut down Suncor oil refinery injustice

In a big win, a court has held Colorado Governor Jared Polis and his administration have illegally delayed action on the Suncor oil refinery’s air pollution permits.

The refinery, north of Denver, is Colorado’s number one environmental injustice. For years, Suncor has violated clean air laws, releasing toxic gases like benzene and hydrogen cyanide.

While we secured justice in the courtroom, we need your help to ensure justice for clean air, climate, and communities.

Take action today. Sign the petition to ensure Governor Polis and his public health officials do the RIGHT AND LEGAL thing by denying Suncor’s air pollution permit. Tell them to stop breaking the law and start putting people before polluters.

Photo Credit: WildEarth Guardians


  • Michael Ogletree, Director, Colorado Air Pollution Control Division
  • Shaun McGrath, Deputy Director, Colorado Department of Public Health and Environment
  • Jill Hunsaker Ryan, Executive Director, Colorado Dept. of Public Health and Environment
  • Governor Jared Polis

To sign the petition below, please provide your personal information.

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Dear Decision Makers,

[Your Name]
[Your Address]
[City, State ZIP]
[Your Email]