Water

Nominations open for sixth biannual Water Efficiency Awards

Wet April sees 19 counties declared drought free but Environment Agency remains concerned at groundwater levels

Major economies at risk of running out of water for agriculture and industry, posing problems for global supply chains

Critics say drought and water companies' leaky pipes should means ministers should deliver a full bill in this Parliament rather than next year

Software provider aims to maintain gold LEED standard at Brazilian R&D centre as sales grow

More than half of water companies will not be required to reduce leakages before 2015, despite the worst drought in 25 years

Overseas missions are using renewable energy and electric vehicles to cut the cost and impact of operations

Report says governments across Europe may need to send prices signals as part of urgent action needed to tackle shortages

Independent mayoral candidate wants environmental considerations to be "an intrinsic part of the way London operates"

The Sceptic Tank marvels at British Waterways' new plans for canal water cooled offices