Water

New report calls on governments to factor water efficiency gains into energy policy decisions

Cambrian Innovation and WaterFX are testing the viability of energy-positive water treatment approaches

UK start-up set for £100m IPO to support potentially game-changing green washing technology

State media reports major funding to be made available to help tackle water pollution crisis

Environmental Screening and Separation touts the benefits of water recycling

Nike, eBay and others led the charge on designing apps and services that helped to drive change over the past year

Government proposes linking abstraction to water supply and expediting water trading, but green groups want earlier action

New DyeCoo facility in Taiwan aims to save hundreds of billions of tonnes of water per year and reduce the need for chemicals

New Polish environment minister says fracking rules will be top priority as Water UK and British shale gas industry form new alliance

Retail giant's new "carbon neutral" stores have embraced clean technologies, but is the company on track to meet its emissions targets