An Act to update vehicle emissions standards

Introduced

In Committee

Floor

Crossed Over

Passed

Enacted

Overview Bill text 1 History 4 Sponsors

Dec 4, 2025 · Senate

Accompanied a study order, see S2774

May 7, 2025 · Massachusetts General Court

Hearing scheduled for 05/14/2025 from 01:00 PM-05:00 PM in A-2

Feb 27, 2025 · Senate

Referred to the committee on Telecommunications, Utilities and Energy

Feb 27, 2025 · House

House concurred

PASSAGE PROBABILITY

1% Unlikely

Why this number

Stage base In Committee — base rate 4%, measured from MA's completed sessions
Momentum -3 36/100 from the pace of recorded action
Time since last action -22 318 days quiet

A transparent scoring model over stage, momentum, recency, sponsorship and recorded votes — not a trained predictor. Treat it as a way to rank attention, not as a forecast.