Amcor and Dow Partner on Low-Carbon Polyethylene Packaging for Scope 3 Reduction

Amcor and Dow have announced a strategic collaboration to help brands reduce Scope 3 emissions through lower-carbon polyethylene packaging. The partnership combines Amcor's packaging development and manufacturing with Dow's low-carbon polyethylene and carbon accounting tools, including Dow's Carbon Footprint Ledger methodology. This approach uses mass-balance accounting to provide product carbon-footprint certificates, aligned with ISO 14067 and the GHG Protocol Product Standard, and allows brands to evaluate materials without redesigning packs or investing in new converting equipment. The companies aim to create a commercial model that lowers adoption risk and strengthens demand signals across the packaging value chain. While the announcement highlights the potential for drop-in solutions, it does not disclose specific packaging formats, target markets, participating customers, or comparative emissions reduction figures. The success of this initiative will depend on how transparent the carbon accounting methodology proves to be and whether the low-carbon polyethylene actually reduces emissions at the feedstock and production level.