Presidential candidates asked about stances on scientific issues: Question 10 - WATER

http://www.sciencedebate2008.com/www/index.php?id=40

Science Debate 2008 posed the top 14 questions asked by scientists, engineers and other concerned Americans for the two presidential candidates. Senator Obama has already submitted his response with Senator McCain to follow. Below is question 10 - "What policies would you support to meet demand for water resources?"

10. Water. Thirty-nine states expect some level of water shortage over the next decade, and scientific studies suggest that a majority of our water resources are at risk. What policies would you support to meet demand for water resources?

Solutions to this critical problem will require close collaboration between federal, state, and local governments and the people and businesses affected. First, prices and policies must be set in a ways that give everyone a clear incentive to use water efficiently and avoid waste. Regulations affecting water use in appliances and incentives to shift from irrigated lawns to "water smart" landscapes are examples. Second, information, training, and, in some cases, economic assistance should be provided to farms and businesses that will need to shift to more efficient water practices. Many communities are offering kits to help businesses and homeowners audit their water use and find ways to reduce use. These should be evaluated, with the most successful programs expanded to other states and regions. I will establish a national plan to help high-growth regions with the challenges of managing their water supplies.In addition, it is also critical that we undertake a concerted program of research, development, and testing of new technologies that can reduce water use.