Our Sustainable Sourcing Plan
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We’re tackling the most significant environmental and social impacts in our supply chain to help us grow sustainably. Our business segments work in partnership with experts, farmers and community groups to address challenges together.

Sustainable sourcing is Mars’ commitment to drive down the environmental impact of our priority raw materials, advance respect for human rights across our value chain and help to lift farmers out of poverty. This will be defined through our five impacts (greenhouse gas (GHG), water, land, human rights and income) and priority raw material sourcing commitments.

Our Responsible Sourcing program is a fundamental part of this commitment. We want to work with partners who share our principles-based approach to business, and we expect our first-tier suppliers to respect human rights in their workplaces, in alignment with our Supplier Code of Conduct.

Developing our new sustainable sourcing strategy

Since 2007, we have focused our sustainability efforts on our priority raw materials, including black tea, cocoa, coffee, fish, mint, palm oil, peanuts and rice. In 2014, we added commitments on beef, paper and pulp, and soy as part of our Deforestation Policy.

Our updated sourcing strategy will cover 23 raw materials (including those listed above), covering 60 percent of our sourcing volume. The strategy will tackle the five impacts most material to our supply chain and stakeholders:


  • Land use
  • GHG emissions
  • Water use


  • Income
  • Human rights

We’re using input from our external partnerships and our knowledge of geographical risks to identify the impacts relevant for each of the 23 targeted raw materials. This will help us develop the most effective goals, policies and implementation plans to mitigate each impact.

For example, our plan to tackle deforestation is a good demonstration of our approach to tackle land use and GHG emissions. We have clear goals and implementation plans for the raw materials where deforestation causes the most concern: beef, palm oil, paper and pulp, and soy. Our commitments and impacts-based approach will enable us to make rapid progress on eliminating deforestation in the most sensitive areas of our supply chains. 

Many risks in our supply chain are linked to environmental degradation and climate change, but potential social impacts are also concerning. In addition to our Supplier Code of Conduct, we released our Human Rights Policy in 2014, and have also appointed a Human Rights Director. In accordance with the UN Guiding Principles on Business and Human Rights, we are implementing a due diligence process to identify, mitigate and remediate adverse impacts on human rights in our supply chain. Our CARE Framework guides our approach to human rights.

For the last ten years Mars has focused on developing and enacting sustainable practices within our network of suppliers.

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