Representative

Brittany Pettersen

D Colorado (CO-07)
Contact:

(202) 225-2645

2025 Score

100%

Lifetime Score

97%

Filter
Filter by
  • Pro-environment vote
  • Anti-environment Vote
  • Missed Vote
  • Excused
  • Not Applicable

Vote Key

  • Pro-environment vote
  • Anti-environment Vote
  • Missed Vote
  • Not Applicable

2025

100%
28
Pro-environment votes
0
Anti-environment Votes

2024

94%
31
Pro-environment votes
2
Anti-environment Votes

2023

97%
35
Pro-environment votes
0
Anti-environment Votes
  • 2025

    Representative Pettersen was absent for roll call votes 25, 41, 52, 53, and 61 due to parental leave.

  • 2023

    Representative Pettersen entered a statement into the Congressional Record noting how she would have voted on roll call vote 595, which would have been scored as pro-environment.

The Best Thing You Can Do Right Now

Tell Congress: Hold Trump’s EPA Accountable

Trump and EPA Administrator Zeldin have repealed the Endangerment Finding, which underpinned critical protections for our health and the environment. This repeal is a blatant denial of climate science and mounting destructive climate disasters. It gives Trump's fossil fuel donors a free pass to pollute the air we breathe with greenhouse gases — so they'll get richer while we get sicker.

Tell Congress: Protect People, Not Polluters
Skyline showing industrial smokestacks at dusk
Black and white image of a man and a woman holding their fists in the air. Other fists are seen against the sky in the background.

Join the fight

Stay informed

©2026 League of Conservation Voters

Donate

©2026 League of Conservation Voters