---
type: "Bill"
title: "Environment - Commission on Climate Change Membership - Additions"
description: "Environment - Commission on Climate Change Membership - Additions"
jurisdiction: "us/states/md"
legislature: "Maryland General Assembly"
session: "2024"
identifier: "SB 337"
citation: "Maryland SB 337 (2024)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: ["Augustine", "Brooks", "Feldman", "Hester", "Kagan", "M. Washington", "Simonaire", "Watson"]
version_count: 3
action_count: 13
vote_count: 2
first_action: "2024-01-12"
last_action: "2024-05-09"
source: "openstates"
source_identifier: "ocd-bill/56b1278f-d4ab-4553-af62-26f82654497b"
source_url: "http://mgaleg.maryland.gov/mgawebsite/Legislation/Details/sb0337?ys=2024RS&search=True"
source_hash: "445a7fca6b1185f8604cffea294491c2b234aec3cfb47bdf8033bb8b67f4978f"
vintage: "2026-07-01"
source_snapshot: "https://data.openstates.org/daily/2026-07-01/public.pgdump"
retrieved_at: "2026-07-06"
confidence: "reported"
tags: ["legislation", "bill", "us-md"]
---

# Maryland SB 337 (2024) — Environment - Commission on Climate Change Membership - Additions

## Version chain

The bill's text revisions, in order — the diff chain from filing to enrollment.

1. **Chapter - Environment - Commission on Climate Change Membership - Additions** (committee substitute) — [source](http://mgaleg.maryland.gov/2024RS/Chapters_noln/CH_478_sb0337t.pdf)
2. **First - Environment - Commission on Climate Change Membership - Addition** (committee substitute) — [source](http://mgaleg.maryland.gov/2024RS/bills/sb/sb0337f.pdf)
3. **Third - Environment - Commission on Climate Change Membership - Additions** (committee substitute) — [source](http://mgaleg.maryland.gov/2024RS/bills/sb/sb0337t.pdf)

## Votes

- On Third Reading — **105–32** (pass) · lower
- On Third Reading — **46–0** (pass) · upper

## Sponsors

- Augustine — primary (person)
- Brooks — primary (person)
- Feldman — primary (person)
- Hester — primary (person)
- Kagan — primary (person)
- M. Washington — primary (person)
- Simonaire — primary (person)
- Watson — primary (person)

## Timeline

The legislative action history — every referral, reading, and vote.

- **2024-01-12** First Reading Education, Energy, and the Environment `referral-committee`
- **2024-01-25** Hearing 2/06 at 1:00 p.m.
- **2024-02-12** Favorable with Amendments Report by Education, Energy, and the Environment `committee-passage-favorable`
- **2024-02-13** Favorable with Amendments { `committee-passage-favorable`
- **2024-02-13** Second Reading Passed with Amendments
- **2024-02-15** Third Reading Passed `passage`
- **2024-02-16** Referred Environment and Transportation Economic Matters `referral-committee`
- **2024-03-18** Hearing 3/20 at 1:00 p.m. (Environment and Transportation)
- **2024-04-01** Favorable Report by Environment and Transportation `committee-passage-favorable`
- **2024-04-01** Favorable Adopted Second Reading Passed `committee-passage-favorable`
- **2024-04-02** Third Reading Passed `passage`
- **2024-04-03** Returned Passed
- **2024-05-09** Approved by the Governor - Chapter 478 `executive-signature`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/56b1278f-d4ab-4553-af62-26f82654497b`. Confidence: reported (aggregated from official Maryland legislature records).