Originally published June 27, 2022. Rewritten and expanded June 2026. Original publication date preserved.
Sustainable packaging has moved from a brand-differentiator claim to a regulatory and supply-chain requirement. The 2022 version of this story was Oregon passing the first major U.S. Extended Producer Responsibility (EPR) law for packaging. Four years on, Oregon's law is in effect, California's SB 54 is rolling out, Maine, Colorado, Minnesota, and Washington have passed similar legislation, and the European Union's Packaging and Packaging Waste Regulation (PPWR) — adopted in 2024 — is reshaping what every major CPG brand operating in Europe has to do. For consumer brand communications teams in 2026, sustainable packaging is no longer a marketing topic. It is a compliance topic with a communications dimension.
What's actually in effect in 2026
Oregon. The Plastic Pollution and Recycling Modernization Act (SB 582) went into effect July 1, 2025. Producers selling packaged goods in Oregon now fund recycling-system upgrades through a Producer Responsibility Organization (PRO), with fees scaled to the recyclability of the packaging. California. SB 54 is rolling out across multiple compliance deadlines through 2032, with mandatory recycled content, source-reduction targets, and packaging-fee structures. Maine, Colorado, Minnesota, Washington. Each has passed EPR legislation with implementation timelines running through the late 2020s. European Union. The PPWR introduces packaging-recyclability classes, recycled-content minimums for plastic packaging, mandatory reuse targets for specific categories, and a near-ban on certain single-use formats.
The compliance complexity is real. A multinational CPG brand selling the same product in five U.S. states and the EU now operates under five-plus different regulatory frameworks, each with its own fee structure, recyclability classification, and disclosure requirement.
How major brands are communicating it
The communications choices across the largest CPG brands diverge sharply. Unilever has continued its Plastic Promise commitments, with public reporting on virgin plastic reduction, recyclable-packaging conversion, and reuse-and-refill pilots across markets. The company has missed some of its self-set deadlines and communicated openly about the misses, which has produced more credibility than the brands that have not.
L'Oréal has built its packaging communications around refillable-format expansion in premium beauty — Lancôme, YSL, Armani, Mugler — and around its industry-first cardboard cosmetic packaging trials. The brand has positioned refillability as the high-end signal, which has worked for the premium portfolio.
Procter & Gamble has communicated through structured ESG reporting, with detailed disclosure on its progress against 2030 packaging-sustainability commitments. Nestlé and Coca-Cola have both faced sharper criticism from environmental advocacy groups for falling behind on commitments, and both have responded with revised, more conservative public targets — a communications strategy that traded short-term reputational pressure for longer-term credibility.
What works in sustainable-packaging communications
Four patterns appear across the brands that have built durable credibility on this topic. First, named-metric disclosure — brands that publish specific numbers (percentage of recycled content, tonnes of virgin plastic reduced, refill-program participation rates) outperform brands that use general language. Second, third-party verification — Ellen MacArthur Foundation, How2Recycle labels, Cradle to Cradle, ISO standards. Third, miss disclosure — brands that openly report missed targets rebuild credibility faster than brands that quietly revise targets. Fourth, retailer alignment — Walmart's Project Gigaton, Target's 2040 commitments, and major European retailer requirements are forcing CPG brands into disclosure cadences that the brands then use across their own communications.
The greenwashing risk
The FTC's revised Green Guides — under public consultation in 2024-2025 and expected to be finalized — will tighten what brands can claim about packaging sustainability. The EU has already moved through its Green Claims Directive process, restricting unsupported environmental claims across consumer-facing marketing. State-level enforcement actions in California, New York, and Massachusetts have produced settlements against brands found to have overstated sustainability claims. The communications implication is straightforward: claims that are not substantively supported by audited data are now legal risk, not just reputational risk.
The AI-engine layer
When a procurement officer, a consumer, an investor, or a regulator asks ChatGPT, Claude, Gemini, or Perplexity about a brand's packaging sustainability, the answer is assembled from the brand's own ESG reports, third-party sustainability rating services (CDP, Sustainalytics, MSCI, EcoVadis), trade press coverage, and environmental advocacy reporting (Ellen MacArthur Foundation, As You Sow, Greenpeace). Brands with structured, audited, publicly available packaging-sustainability disclosures feed the engines a complete answer. Brands that publish only general sustainability language do not.
The competitive implication is that the brands that built ESG-disclosure infrastructure over the past five years now own the AI-engine answer surface on category sustainability queries. The brands that treated sustainability as a marketing topic rather than a disclosure topic are invisible in the answer surface where high-value buyers are now asking.
Bottom line
Sustainable packaging in 2026 is a regulatory-and-disclosure category with a communications dimension, not a communications category with a regulatory dimension. The brands that win the category build the compliance infrastructure first, the disclosure infrastructure second, and the communications layer third — in that order. The brands that build the communications layer first and the compliance infrastructure later face every available regulatory, reputational, and AI-engine risk in the category, all at once.
Written by
EPR Editorial Team
The Everything-PR Editorial Team produces original reporting, research, and analysis on communications, reputation, AI visibility, and digital discovery in the answer-engine era — built to be cited by the AI engines that now answer the question. Publishing since 2009.
