Kathleen McLaughlin, CSO of Walmart: Regenerative Practices

As Chief Sustainability Officer of Walmart, Kathleen McLaughlin is leading the company’s ambitious sustainability initiatives, focusing on regenerative business practices, emissions reduction and supply chain transformation.
Under her leadership, Walmart has committed to achieving zero emissions by 2040 and creating a more sustainable retail ecosystem that benefits both people and the planet.
Kathleen career journey
Kathleenâs career spans leadership roles in corporate sustainability, philanthropy and business strategy.
She joined Walmart in 2013 as CSO and President of the Walmart Foundation, leveraging her extensive background in global development and social impact.
Before Walmart, she spent more than 20 years at McKinsey & Company, where she advised Fortune 500 companies on strategy and sustainability.
Her expertise in cross-sector collaboration has been instrumental in driving Walmartâs ESG strategy forward.
Influence in the industry
Kathleenâs leadership is defined by a systems-based approach to sustainability, embedding environmental and social responsibility into Walmartâs core business strategy.
She has played a key role in Project Gigaton, an initiative aiming to reduce one billion tonnes of greenhouse gas emissions from Walmartâs global supply chain by 2030.
Under her guidance, Walmart has also expanded its commitment to regenerative agriculture, working with farmers to improve soil health and biodiversity while advancing sustainable sourcing practices.
A respected leader in corporate sustainability, Kathleen frequently speaks at global forums such as COP and the World Economic Forum.
She actively collaborates with NGOs, policymakers and industry leaders to scale sustainability solutions across the retail sector.
Her influence extends beyond Walmart, shaping broader corporate responsibility efforts and encouraging businesses worldwide to embrace sustainability as a driver of long-term value.
Our regeneration agenda prioritises four key themes at the intersection of stakeholder needs and our business: creating opportunity (through jobs and sourcing), enhancing the sustainability of retail and product supply chains, strengthening the resilience of communities in which we operate and upholding the highest standards of ethics and integrity as an international business.
Vision for the future
Kathleen envisions a future where businesses play a central role in tackling global sustainability challenges.
She champions Walmart’s efforts in renewable energy, supply chain resilience and social equity, reinforcing the company’s commitment to making retail a force for good.
Kathleen’s leadership at Walmart has positioned the company as a trailblazer in corporate sustainability.
Her commitment to regenerative business practices, emissions reduction and industry-wide collaboration ensures Walmart remains a leader in shaping a more sustainable and equitable global economy.
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