Drinks giant seeks to use GE's non-thermal brine concentration to help reduce waste water in sanitisation processes
Report by WWF, SAB and German international development agency identifies water risks in brewery's supply chain
Government urged to launch new policies to ensure UK is prepared for effects of climate change
Thinktank says technologies reliant on water could be hampered by droughts – and production is faltering already
University of East Anglia study shows greenhouse gas emissions from water treatment processes and transportation are often overlooked
But, despite dry weather, minister insists there is no need for emergency drought measures at this point