EXPERT VIEW: World needs to start regulating water demand - World Water Council head
Countries need to regulate demand, consume less and manage water resources better, says World Water Council's head
Water scarcity leads to conflict? Not a foregone conclusion
The idea that climate change will inevitably lead to an increase in violent conflict over scarce natural resources is an increasingly common position in public discourse, but is it necessarily true?
FACTBOX: How much "virtual water" do you use every day?
Why a pint of beer is more than just a pint of beer
Rio+20: Highlighting the Voices of Women
World Pulse delivered the voices of grassroots women leaders to the UN's 2nd Landmark Earth Summit in Rio de Janeiro, Brazil