Cow&Gate, the Irish baby milk and food producer owned by Danone, has achieved a major reduction in energy consumption across its manufacturing operations.

The company operates two factories in Cork and Wexford, both running on 100% renewable electricity.

"Both factories use 100% renewable electricity, are proud members of Bord Bia’s sustainability programme, Origin Green, and have invested significantly over the past number of years to help further reduce carbon emissions," the company stated on its blog.

At its Macroom site, Cow&Gate implemented multiple energy recovery projects, cutting energy use by 36% since 2017 and saving 22,480 tonnes of CO2e emissions. "At Macroom, we are committed to reducing emissions and driving energy efficiency across all site activities," the company added.

Environmental stewardship extends beyond energy efficiency. Situated near the Gearagh nature reserve, the Macroom factory has strengthened local biodiversity, planting 700 native Irish trees, introducing perennial wildflowers, and installing an information panel for employees and visitors. Sustainability training and eco-guided walks further reinforce environmental awareness.

The Wexford factory has also made significant gains, cutting scope 1 and 2 emissions by 80% since 2011, equivalent to 11,800 tonnes of CO2e. These improvements were achieved through energy-saving measures, including a biomass boiler powered by locally sourced sustainable wood, driving a transition to predominantly renewable energy.

Cow&Gate’s initiatives demonstrate how practical investments in renewable electricity, energy recovery, and biodiversity programmes can deliver measurable environmental and operational benefits. The company’s integrated approach supports Ireland’s sustainability targets while maintaining productivity across its manufacturing operations.

Explore how Cow&Gate’s approach could shape the future of energy efficiency in food manufacturing by reading the full report.