Walmart Joins U.S. Cotton Trust Protocol, Advancing Sustainable Sourcing

Retail giant's membership marks a significant milestone for the industry's sustainability efforts.

Apr. 14, 2026 at 8:41pm

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A high-end, photorealistic studio still-life photograph featuring a stack of folded cotton fabric swatches in various shades of white and beige, resting on a clean, monochromatic seamless background with sharp, dramatic lighting and deep shadows.Walmart's membership in the U.S. Cotton Trust Protocol signals a major industry shift towards more transparent and sustainable cotton sourcing practices.Memphis Today

The U.S. Cotton Trust Protocol announced that Walmart, a global retail powerhouse, has joined the program. Walmart's membership aligns with the company's ambition to source more sustainable cotton and its broader goal to help manage, protect, and restore land and ocean. As a member, Walmart will gain access to verified data on sustainability practices from U.S. cotton growers and be able to track the movement of U.S. Cotton and Protocol Cotton through its supply chain.

Why it matters

Walmart's membership in the U.S. Cotton Trust Protocol is a major step forward in driving meaningful change within the retail industry's supply chain. By providing brands and retailers with critical assurances about the sustainability of cotton sourcing, the Trust Protocol aims to foster greater transparency and continuous improvement in the industry's environmental impact.

The details

As a member of the Trust Protocol, Walmart will have access to aggregated, verifiable data on sustainability practices from U.S. cotton growers, as well as the ability to track the movement of U.S. Cotton and Protocol Cotton through its supply chain. This aligns with Walmart's ambition to source more sustainable cotton and its broader goal to help manage, protect, and restore at least 50 million acres of land and 1 million square miles of ocean by 2030.

  • The U.S. Cotton Trust Protocol was established in 2020.
  • Walmart joined the program on April 14, 2026.

The players

Walmart

A global retail powerhouse that has joined the U.S. Cotton Trust Protocol to advance its sustainable cotton sourcing efforts.

U.S. Cotton Trust Protocol

A voluntary, science-based sustainability program and traceability platform for U.S. cotton that provides quantifiable and verifiable goals and measurement.

Jerome Del Porto

Head of Corporate Sustainability at Walmart.

Gary Adams

President of the U.S. Cotton Trust Protocol.

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What they’re saying

“At Walmart, we are committed to providing our customers with quality products that are not only affordable but also produced in a way that is responsible and sustainable. Joining the U.S. Cotton Trust Protocol is another step in our journey to continue driving meaningful change within our own supply chain and the industry at large.”

— Jerome Del Porto, Head of Corporate Sustainability

“We welcome Walmart to the Trust Protocol, recognizing the reach and influence their membership will extend in advancing sustainable cotton sourcing practices. This collaboration directly strengthens our mission to drive continuous improvement and foster greater transparency in the supply chain.”

— Gary Adams, President

What’s next

The U.S. Cotton Trust Protocol will continue to work with Walmart and other members to drive further progress in sustainable cotton sourcing and supply chain transparency.

The takeaway

Walmart's membership in the U.S. Cotton Trust Protocol represents a significant milestone in the retail industry's efforts to improve the sustainability of its cotton supply chain. By providing brands and retailers with verified data and traceability, the Trust Protocol aims to foster greater transparency and drive continuous improvement in the industry's environmental impact.