Noodtoestand in Californië om droogte

ANP, 28 februari 2009

Zie ook:

Adapting to Water Woes (the Las Vegas Sun, February 27, 2009)

Climate Change: New Thinking to Tackle Old Problems (Inter Press Service, February 27, 2009)

Climate Change Accelerates Water Hunt in US West
By Peter Henderson, Reuters, March 10, 2009

UN Warns of Widespread Water Shortages
By Martin Mittelstaedt, The Globe and Mail (Canada), March 12, 2009

Tevens mijn blognotitie:
Our Drinkable Water Supply is Vanishing (11 oktober 2007)

Toegevoegd 16 maart:

Preparing for Water Quarrels, if Not Wars