Towards zero-freshwater: GEA's dairy sustainability initiative

Why water conservation matters

Water conservation remains a significant challenge in dairy processing that is heavily intertwined with operational practices. Throughout production, from sanitation to manufacturing, water is indispensable. However, this reliance inevitably generates substantial wastewater streams laden with organic matter, nutrients and chemical residues and poses regulatory and environmental hurdles.

Ensuring water quality remains paramount within dairy processing facilities for both product integrity and safety standards. But even processing dynamics introduce complexities in addition to ongoing risks to water quality from contaminants and microbial threats.

The dairy industry advocates for a strategic water management approach aligning with environmental objectives. It's essential to address immediate operational needs while integrating long-term sustainability considerations. As the industry evolves, the quest for water conservation and sustainable practices remains pivotal.

How the open innovation contest can help

Our challenge, "Paving the way to zero-water for the dairy industry," provides a platform for new solutions. We seek innovations to provide dairy plants with a holistic understanding of their water footprint and pinpoint stress areas and waste. By leveraging startup creativity and expertise, we aim to empower decision-makers to minimize freshwater usage and foster sustainable water management practices.