John Lewis to supply its own water
MENA countries dominate water stress ranking
Access to clean water and sanitation is a top challenge for tea workers. © Nicolas Economou/NurPhoto/Getty Images
Twinings pays to improve water and sanitation for tea workers
Freshwater supplies from the Tigris-Euphrates support 60m people. © Matt Cardy/Getty Images
'Transboundary action' needed on freshwater supply
Diageo said Tusker will be the most sustainable brewery in Sub-Saharan Africa. © SIMON MAINA/AFP/Getty Images
Diageo's £180m investment in Africa
The agricultural sector has the largest water consumption globally. © GomezDavid/Getty Images
Campaign calls on firms to save water
© Getty Images
Global focus on… water
Wrangler's new dyeing process eliminates waste water
Water supply issues cost poultry firm $5.8m
Fresh water is becoming scarce ©Seamind Panadda/EyeEm/Getty Images
The heat is on
Cummins facilities in the US could also benefit from products sourced by the UK's Innovation Gateway
Case study: the Cummins 'Dragons’ Den' for diversity
Dam contracts suspended over corruption concerns