Diageo Sustainable Solutions
To improve water efficiency in both our own operations and those of our manufacturing suppliers, we’re looking for solutions that will bring step change improvements in water efficiency across our own and our manufacturers’ water use. To help us reduce our water use by an average of 30% by 2030, we are looking for solutions that will bring improvements in water efficiency across our brewing, distilling, malting, and packaging processes, including wastewater treatment and water recycling.
Potential solutions could include but are not limited to:
- Monitoring and measurement tools such as connected sensors and software technologies
- Membrane filtration systems, softeners, activated carbon filters, ion exchange
- Cooling tower water capture, recycling, and reuse
- Wort cooling, tunnel pasteurisers, bottle washers, vacuum pumps
- Waterless systems
- Continuous loop water management systems
- Greywater recycling systems
What is not included:
Wastewater upcycling (this is covered in the wastewater to value challenge); On-farm water solutions
