Vote Climate U.S. PAC’s Voter’s Guide gives every incumbent and challenger for the U.S. House and U.S. Senate, a – Climate Calculation – a score for voters to take into the voting booth in November. Our Climate Calculations, ranging from 0 (Climate Zero) to 100 (Climate Hero) will help Americans vote climate. Candidates are scored in 4-climate change categories:

Climate Change Categories

  • Position
  • Votes
  • Leadership
  • Fee on Carbon

Scores are averaged for a final Climate Calculation, based upon the following criteria:

Position – What They Think and What They Say

  • 0 – Disagrees with the scientific consensus that climate change is real and human-made, from burning fossil fuels. 
  • 25 – Does not take a position on whether climate change is real and human-made, from burning fossil fuels. 
  • 50 – Agrees with the scientific consensus that climate change is real and human-made, from burning fossil fuels.
  • 75 – Understands the importance of climate action but not as a top priority issue.
  • 100 – Understands the importance of action on climate change as a top priority issue.

Vote Score (Incumbents Only)

  • 0 – Voted “pro-climate” on 0/8 of all guiding legislation
  • 12.50 – Voted “pro-climate” on 1/8 of all guiding legislation
  • 25 – Voted “pro-climate” on 2/8 of all guiding legislation 
  • 37.50 – Voted “pro-climate” on 3/8 of all guiding legislation 
  • 50 – Voted “pro-climate” on 4/8 of all guiding legislation 
  • 62.50 – Voted “pro-climate” on 5/8 of all guiding legislation 
  • 75 – Voted “pro-climate” on 6/8 of all guiding legislation
  • 87.50 – Voted “pro-climate” on 7/8 guiding legislation 
  • 100 – Voted “pro-climate” on 8/8 on all guiding legislation

* U.S. House had only 7 votes, so math is adjusted accordingly.

Leadership – What They Do

  • 0 – Public statements, advocacy or votes against climate action.
  • 25 – Does not oppose climate action.
  • 50 – Supports climate action, but does not advocate for it.
  • 75 – Website and position papers advocate for climate action, but does not see it as a top priority issue.
  • 100 – Makes public statements and advocates for action on climate change as a top priority issue. 

U.S. Fee on Carbon – Position and Leadership

  • 0 – Public statements or advocacy against putting a U.S. fee on carbon.
  • 25 – Opposes or votes against a U.S. fee on carbon. 
  • 50 – No known or inconsistent position on a U.S. carbon fee.
  • 75 – Supports a U.S. fee on carbon but does not advocate for it.
  • 100 – Publicly supports and advocates for a U.S. fee on carbon.