Bill Swindell, THE PRESS DEMOCRAT
Trying to combat climate change, Clover Sonoma is casting a wide net throughout its operations to curb greenhouse gases. That includes the dumpster.
The Petaluma-based dairy processor has for years worked to improve its environmental stewardship. The effort took on even greater importance since 2016 when it became a B Corporation. Such companies are graded on their earth friendly measures, treatment of workers, overall relationship with the local community and business governance.
For Clover, the range of actions include working with the 30 dairies that send their milk to the processor to generate products from organic milk to cream cheese to butter. In addition, a new carbon farming test project is set to begin later this year.
The collaboration with the dairy farmers makes sense because the family-owned company found that about two-thirds of its overall greenhouse gas emissions are tied to farming practices, said Kristal Corson, chief revenue officer of the regional dairy powerhouse with about 260 employees and $235 million in annual revenue the past year.
“In addition to sort of helping farms figure out ways they can be more sustainable and doing those different efforts, we’ve also been trying to attack it on the packaging,” Corson said.
Clover Sonoma’s cartons, containers and wrappings are the second-largest source of its greenhouse gases at about 12%. That even outpaces transportation of milk with delivery trucks, which contribute an estimated 7% of emissions.
The spotlight on packaging led Clover to a notable achievement last summer, when it unveiled the first milk carton in the United States made from renewable sources. While it may not go back to the old days of the milkman picking up the used glass bottles in exchange for new ones, Clover intends to make a big environmental contribution by incorporating the new product design into all of its milk cartons by 2025.