AB 643
  • Introduced
    Feb 13, 2025
  • Passed Assembly
    Jan 26, 2026
  • Passed Senate
    Jul 02, 2026
  • Became Law
AB 643
California Assembly Bill
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Climate change: short-lived climate pollutants: organic waste reduction.
Last Action See all actions
legislature • Sep 04, 2026: Enrolled and presented to the Governor at 4 p.m.
Latest Bill Text See all bill texts
09/01/26 - Enrolled

Summary

Comments on AB 643

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Votes
Jan 12, 2026, Assembly
Do pass as amended and be re-referred to the Committee on [Appropriations]
YES: 12
NO: 1
OTHER: 1
YES: 12

NO: 1

NOT VOTING: 1

Sources
Jan 22, 2026, Assembly
Do pass.
YES: 14
NO: 1
OTHER: 0
YES: 14

NO: 1

OTHER: 0
Sources
Jan 26, 2026, Assembly
AB 643 Wilson Assembly Third Reading
YES: 60
NO: 4
OTHER: 16
YES: 60

NO: 4

NOT VOTING: 16

Sources
Jun 17, 2026, Senate
Do pass, but first be re-referred to the Committee on [Appropriations] with the recommendation: To Consent Calendar
YES: 7
NO: 0
OTHER: 0
YES: 7

NO: 0

    OTHER: 0
    Sources
    Jul 02, 2026, Senate
    Consent Calendar 2nd
    YES: 37
    NO: 0
    OTHER: 3
    YES: 37

    NO: 0

      NOT VOTING: 3

      Sources
      Aug 25, 2026, Senate
      3rd Reading AB643 Wilson By Padilla
      YES: 40
      NO: 0
      OTHER: 0
      YES: 40

      NO: 0

        OTHER: 0
        Sources
        Aug 27, 2026, Assembly
        AB 643 Wilson Concurrence in Senate Amendments
        YES: 75
        NO: 1
        OTHER: 3
        YES: 75

        NO: 1

        NOT VOTING: 3

        Sources
        Actions
        • Sep 04, 2026 | legislature
          • Enrolled and presented to the Governor at 4 p.m.
        • Aug 27, 2026 | Assembly
          • Senate amendments concurred in. To Engrossing and Enrolling. (Ayes 75. Noes 1.).
        • Aug 25, 2026 | Assembly
          • In Assembly. Concurrence in Senate amendments pending.
        • Aug 25, 2026 | Senate
          • Read third time. Passed. Ordered to the Assembly. (Ayes 39. Noes 0.).
        • Aug 24, 2026 | Senate
          • Read second time. Ordered to third reading.
        • Aug 20, 2026 | Senate
          • Action rescinded whereby the bill was read third time, passed, and to Assembly.
          • Ordered to third reading.
          • Read third time and amended. Ordered to second reading.
        • Aug 04, 2026 | Senate
          • In Senate. Held at Desk.
        • Aug 03, 2026 | Assembly
          • Ordered to the Senate.
        • Jul 02, 2026 | Assembly
          • In Assembly. Concurrence in Senate amendments pending.
        • Jul 02, 2026 | Senate
          • Read third time. Passed. Ordered to the Assembly. (Ayes 37. Noes 0. Page 5188.).
        • Jun 30, 2026 | Senate
          • Read second time. Ordered to Consent Calendar.
        • Jun 29, 2026 | Senate
          • From committee: Be ordered to second reading file pursuant to Senate Rule 28.8 and ordered to Consent Calendar.
        • Jun 17, 2026 | Senate
          • From committee: Do pass and re-refer to Com. on APPR. with recommendation: To Consent Calendar. (Ayes 7. Noes 0.) (June 17). Re-referred to Com. on APPR.
        • Jun 03, 2026 | Senate
          • From committee chair, with author's amendments: Amend, and re-refer to committee. Read second time, amended, and re-referred to Com. on E.Q.
        • May 28, 2026 | Senate
          • In committee: Hearing postponed by committee.
        • May 19, 2026 | Senate
          • From committee chair, with author's amendments: Amend, and re-refer to committee. Read second time, amended, and re-referred to Com. on E.Q.
        • May 06, 2026 | Senate
          • Referred to Com. on E.Q.
        • Jan 27, 2026 | Senate
          • In Senate. Read first time. To Com. on RLS. for assignment.
        • Jan 26, 2026 | Assembly
          • Read third time. Passed. Ordered to the Senate. (Ayes 60. Noes 4. Page 3837.)
        • Jan 22, 2026 | Assembly
          • Assembly Rule 63 suspended. (Page 3806.)
          • From committee: Do pass. (Ayes 14. Noes 1.) (January 22).
          • Read second time. Ordered to third reading.
        • Jan 15, 2026 | Assembly
          • Re-referred to Com. on APPR.
        • Jan 14, 2026 | Assembly
          • Read second time and amended.
        • Jan 13, 2026 | Assembly
          • From committee: Amend, and do pass as amended and re-refer to Com. on APPR. (Ayes 12. Noes 1.) (January 12).
        • Jan 06, 2026 | Assembly
          • Re-referred to Com. on NAT. RES.
        • Jan 05, 2026 | Assembly
          • From committee chair, with author's amendments: Amend, and re-refer to Com. on NAT. RES. Read second time and amended.
        • Apr 21, 2025 | Assembly
          • In committee: Hearing postponed by committee.
        • Apr 08, 2025 | Assembly
          • In committee: Hearing postponed by committee.
        • Mar 25, 2025 | Assembly
          • Re-referred to Com. on NAT. RES.
        • Mar 24, 2025 | Assembly
          • Referred to Com. on NAT. RES.
          • From committee chair, with author's amendments: Amend, and re-refer to Com. on NAT. RES. Read second time and amended.
        • Feb 14, 2025 | Assembly
          • From printer. May be heard in committee March 16.
        • Feb 13, 2025 | Assembly
          • Read first time. To print.
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