AB 643: Climate change: short-lived climate pollutants: organic waste reduction.
This bill aims to reduce climate change by setting new standards for organic waste reduction. It establishes a goal to reduce landfill disposal of organics by 75% of the 2014 level by 2025. The bill requires the state to adopt regulations to achieve this goal in collaboration with the state air resources board. Local jurisdictions are authorized to count compost produced and procured from specified compost operations towards their waste reduction targets. The bill also introduces a new option for local jurisdictions to include organic material used as a beneficial agricultural amendment in their waste reduction targets. To be eligible, the material must be processed at a facility authorized by the state using approved technologies, licensed for end use as an agricultural fertilizer by the department of food and agriculture, and not derived from or processed using activities related to t…
| Aug. 24, 2026 | Read second time. Ordered to third reading. |
| Aug. 20, 2026 | Read third time and amended. Ordered to second reading. |
| Aug. 20, 2026 | Ordered to third reading. |
| Aug. 20, 2026 | Action rescinded whereby the bill was read third time, passed, and to Assembly. |
| Aug. 04, 2026 | In Senate. Held at Desk. |