Lessons from the Source Reduction Summit

Companies are working through SB 54 in three broad steps. First, confirm whether you’re an obligated producer in California and what the statute and producer-responsibility-organization (PRO) guidance require. Second, decide internally what to do and who does it. Third, report through the state portals. The first reporting deadline — 2023 supply data — had just passed, so the summit concentrated on the second step: internal readiness ahead of the August 1 ISRP.

The ISRP itself is a forward-looking planning and reporting document, not an approval or a binding commitment to one design. It states the source reduction you expect from your packaging decisions, and the program administrator aggregates every producer’s plan to track progress and refine the program. Getting it right is mostly an organizational problem, not a legal one.

That showed up in how people left. Asked at the close whether they’d met the goal they arrived with, 70% said yes but now had new questions, 28% said yes, and 2% said no.

The core of the summit was a grid of 50 case studies — ten sector-based packaging groups against the five SB 54 source-reduction pathways. Each station started from a real “before” package and its performance requirements. Day 1 asked whether a reduction action was viable: is it permanent, measurable, and attributable to a single pathway? Day 2 asked how you’d implement it: which internal teams must weigh in, what supplier readiness it depends on, and what it would cost.

Use the slider below to move through the ten sector groups and the packaging each one worked on.

To choose actions that hold up, participants mapped four plausible futures for packaging policy and markets, then looked for moves that pay off in more than one. The method is straightforward: list the opportunities in each scenario, identify the barriers common to all of them (worth starting on now), and prioritize the actions that return value regardless of which future arrives — the “no-regrets” moves.

Some obstacles show up no matter which future plays out. Because work on them is never wasted, they are the safest things to start now.

• Recovery infrastructure isn’t built for what reduction plans assume — the facilities that sort and process material lag the plans on paper.
• Switching materials under time pressure can move impact around rather than removing it.
• The federal role on funding and standards is unclear, leaving gaps that states can’t fill alone.
• Compliance deadlines are tighter than the research needed to choose pathways well.
• Consumers are attached to convenience, which resists changes to the use experience.
• Removing material can strand recycling end-markets built around today’s formats and volumes.

Beneath the planning sit six standing trade-offs. None resolves cleanly; each has to be re-balanced as conditions change. The first is the sharpest: net reduction is measured against a 2023 baseline and ignores growth, so a growing company can do real work and still show little net change.

These are the actions participants judged worth taking regardless of how the rules land.

Move 2 is the one participants kept returning to. Several of the functions source reduction depends on weren’t in the room at all — notably data, operations, and executive leadership.

Coming in, only about 5% of producers rated their understanding of what the ISRP requires as “high,” and most rated it “low” or “very low.” After two days, roughly half rated themselves “high” and 97% landed at “moderate or better.” The detail by question is below. The room did not leave with final rules; it left better prepared to act before they arrive.