Levi Strauss, M&S Target Scope 3 Emissions With Supply Pact

Levi Strauss & Co. and Marks & Spencer have launched a joint renewable energy initiative aimed at cutting Scope 3 emissions across their shared network of apparel suppliers, according to a report on the effort. Scope 3 emissions are the indirect greenhouse gas output generated across a company's supply chain — from raw material sourcing to fabric mills to garment factories — rather than from its own operations.

What did Levi Strauss and M&S agree to do?

The two retailers are coordinating a renewable energy push targeted at supplier operations, according to the report, with the stated goal of reducing emissions tied to manufacturing rather than to the companies' own stores, offices, or logistics networks. The report frames the effort as a shared program rather than two separate corporate initiatives, though it does not specify whether the companies use overlapping factories or supplier groups.

Why does Scope 3 matter for apparel supply chains?

For most apparel brands, Scope 3 emissions make up the large majority of a company's total carbon footprint because clothing production is outsourced to third-party factories, dye houses, and fiber mills rather than owned directly. That structure has made supplier-level energy sourcing — switching mills and factories from grid power reliant on fossil fuels to renewable sources — one of the primary levers brands can pull to lower reported emissions, according to the report.

What financial or capacity figures were disclosed?

The available reporting does not include investment figures, a target completion date, a supplier count, or a megawatt or emissions-reduction figure for the initiative. Those specifics were not part of the material reviewed for this report, and neither company has published a separate filing or press statement with quantified targets in the sources reviewed.

The initiative targets emissions reduction across supplier operations, reflecting industry pressure to address Scope 3 emissions in apparel manufacturing.

How does this fit into broader industry pressure?

The announcement lands amid continued scrutiny of how apparel companies source materials and structure supplier relationships, a theme also present in HTT News' prior coverage of fiber sourcing tradeoffs between natural and recycled materials and of designers who have pushed the industry toward more transparent production practices. Retailers across the sector have faced comparable pressure to show supplier-level, not just corporate-level, progress on emissions.

What happens next?

• 2026: Levi Strauss and M&S announce the joint renewable energy initiative targeting supplier emissions.
• Ongoing: Supplier-level energy transition work proceeds, per the companies' stated goal of reducing Scope 3 output.
• Unspecified: No public date has been disclosed for measuring or reporting progress against the initiative in the material reviewed.

Investors and sustainability analysts tracking apparel-sector decarbonization typically look for follow-up disclosures — supplier counts, megawatt capacity contracted, or percentage-of-grid-renewable targets — before treating an announcement of this kind as a measurable commitment rather than a stated intention. None of those figures were available in the sources reviewed for this report, and HTT News will update this story if the companies publish additional detail.