On July 27, 2026 Earth Island Institute, its Plastic Pollution Coalition project, and Californians Against Waste filed a motion to intervene as defendants in California League of Food Producers v. Bonta (Case No. 3:26-cv-01675, S.D. Cal.), the suit in which Judge William Q. Hayes preliminarily enjoined enforcement of SB 343 on July 14, 2026. The groups argue that the ruling leaves SB 343's underlying purpose undefended by the parties still in the case, with Attorney General Bonta's office the sole named defendant. They seek intervention as of right under Federal Rule of Civil Procedure 24(a) or, alternatively, permissive intervention under Rule 24(b).
The motion is set for an August 31, 2026 hearing before Judge Hayes and will be decided without oral argument unless the court orders otherwise. No notice of appeal to the Ninth Circuit has been filed or reported as of August 2, 2026, so the injunction stands and SB 343 remains unenforceable statewide. Because SB 54 relies on SB 343's recyclability criteria to determine which materials qualify as recyclable in California, the outcome reaches the packaging EPR program as well. Source:
Resource Recycling (July 27, 2026).
Update, September 27, 2026: the August 31 date passed with no ruling. On the docket as mirrored September 23, 2026, the motion to intervene (ECF 25) is fully briefed, with the opposition filed August 17 (ECF 28) and the reply August 24 (ECF 30), and no order on it appears; no notice of appeal has been filed. The original text above is kept as published. See the
CLFP v. Bonta case page. Source:
CLFP v. Bonta docket, CourtListener (mirror of September 23, 2026).
Update, September 30, 2026: the court denied the motion on September 28, 2026 (ECF 34, 16 pages). It found the motion timely and found that the groups have a significant protectable interest, but held that they did not rebut the presumption that the government defendant adequately represents them, and it denied permissive intervention for the same reasons. The order states that they "may request leave to file a joint amicus brief at appropriate stages of this action." They are not parties. Source:
Order denying intervention, ECF 34 (September 28, 2026).