How General Mills Manages its CM/CP Suppliers on Sustainability, ESG

Mark McCullough, Director, Global Impact - Operations Integration, General Mills, spoke at the recent F4SS supply chain conference about co-manufacture/co-packer management techniques related to his company’s stated sustainability and ESG goals.

Mark McCullough, Director, Global Impact - Operations Integration, General Mills
Mark McCullough, Director, Global Impact - Operations Integration, General Mills

Like most large brand owners, General Mills has made a variety of sustainability-minded commitments that it has pledged to meet within a specific timeframe. It has done so both because it’s the right thing to do ethically, and for more practical reasons. After all, ecologically friendly operations translate into a sustainable business model that will remain profitable long into the future.

Climate change in particular threatens the long-term ability for General Mills to do business. That’s why decarbonization is a pillar of the company’s sustainability commitments. It has a 30% absolute goal to reduce its emissions end-to-end, scopes one through three, by 2030 from its baseline. It then aims to be net-zero on emissions across all of its value chain by 2050.

“Since our products are rooted in the Earth, we have a unique bond with Nature. Threats to Nature are threats to our business, threats to our existence as a food company,” Mark McCullough, Global Impact—director, operations integration, General Mills, said in an October F4SS supply chain conference that Packaging World attended. “We are taking the outputs of farming communities across the Earth and transforming those into something that’s delicious and convenient for consumers, then we market it to them. If the front end of the business, the upstream, agricultural part of our sector breaks down and the natural resources that we depend upon decline, we know that our business can be challenged. This is why General Mills, and its peers, are focusing on this.”

There’s also plenty of external pressure from ESG (environmental, social, and governance) sources that are shaping brands’ attitudes toward sustainability. Regional governments are rolling out EPR (extended producer responsibility) laws that will shape brand behavior. On the heels of massive investors like BlackRock saying that sustainability is a major factor in selecting where it will place its bets, investors are increasingly asking for companies’ sustainability bona fides. And we can’t forget consumer behavior; among General Mills companies, products that are marketed as more sustainable are growing at a rate that’s seven times faster than standard products.

“And the last one is retailers, the customers of our business,” McCullough said at the event. “Our retail customers have set lots of goals and they expect the players up the value chain to help them meet those, whether that’s on carbon emissions, regenerative agriculture, or other things. As one example, Walmart has a 50-million-acre regenerative agriculture goal and they’re looking to companies like ours to help them meet it.”

Clearly, it’s in General Mills’ interest to proceed down a sustainable path. But while the company’s brands are the outward-facing products that consumers deem responsible for carbon-heavy value chains, what can the company do to impact sustainability, particularly decarbonization? Where it sits on the value chain, operations within the four walls of the Minneapolis-based company and its many facilities aren’t responsible for much of the carbon footprint that the overall value chain leaves. By its calculus, the company only directly contributes about 8% of greenhouse gasses in its value chain. That leaves more than 90% of the value chain’s emissions that come from scope three, which means emissions that General Mills does not directly have control over.

Most the carbon footprint of the value chain—61% of it in fact—comes from the upstream agribusiness that grows the crops and raises the livestock. And 22% of GHG emissions occur downstream from General Mills plants and facilities, such as in distribution, warehousing, and retail.

Naturally, the company has started with its own 8%, and in parallel has rolled out programs aiming to limit the 61% of value chain emissions upstream in its agricultural sourcing. And the downstream carbon emissions are being addressed in concert with retailers.

Interestingly, that leaves a small but significant sliver, a 9% swath of carbon emissions, in a unique part of the value chain. That’s in contract manufacturing and packaging (CM/CP).

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