StateWisconsin

SB 184: Relating to: governmental restrictions based on the energy source of a motor vehicle or other device.

Cory TomczykTo Governor

SB 184 status: To Governor — Failed to pass notwithstanding the objections of the Governor pursuant to Joint Rule 82 (updated May 13, 2026).

1

What this bill does

Overall score

Score50/100 civic fit
RiskHigh risk
ImpactModerate impact 60/100

Bill summary

Official

This bill would prevent the government from banning or restricting cars and other devices just because of the type of fuel or energy they use (such as gas versus electricity).

Key analysis

Constitutionality80%
Bipartisan30%
Public opinion50%
2

Impact analysis

Environment

Critical Outlook
30%

Benefits

  • Protects personal consumer choice in vehicle selection
  • Prevents abrupt regulatory mandates

Risks

  • Hinders long-term emissions reduction goals
  • Limits state flexibility to address climate change

Economy

Mixed / Neutral
50%

Benefits

  • Avoids short-term market disruption for internal combustion vehicles

Risks

  • May discourage investment in electric vehicle infrastructure

Society

Mixed / Neutral
50%

Benefits

  • Prevents government overreach in consumer product usage

Risks

  • Potentially delays improvements to public health and air quality
3

How trustworthy & consequential it is

Source

OpenStates

Confidence

low

low

Analysis status

OpenStates summary

Warning

Could restrict future public policy aimed at improving regional air quality

Limitation

Analysis based on abstract only, not full bill text

4

Where it stands

Introduced

Complete

Committee

Complete

Floor

Complete
4

Governor

Current

Failed to pass notwithstanding the objections of the Governor pursuant to Joint Rule 82

5

Enacted

Upcoming
5

How it affects your district

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6

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