Eric Walker added As Water Runs Low, Can Life in the Outback Go On? - The New York Times to Water markets in Ausralia

Eric Walker added Wall Street Eyes Billions in the Colorado’s Water - The New York Times to a number of topics

Eric Walker added Water markets in the United States, Water markets in Ausralia and Financial speculation in water markets and a number of links to Water markets, and added Water markets to Finance, investing and stocks and Water security

Eric Walker added Wall Street Eyes Billions in the Colorado’s Water - The New York Times and As Water Runs Low, Can Life in the Outback Go On? - The New York Times to Water markets in Ausralia, and added Water markets in Ausralia to Water markets and Australia

Eric Walker added a number of topics and a number of links to Australia, and added Australia to Oceana