Desalination

Water Management After more than two weeks of complaints from customers about having dirty water pumped into their houses, the Brihanmumbai Municipal Corporation (BMC) in Mumbai found 26% of water samples, up from 16% last year, unfit for consumption, The Times of India reported. Cases of waterborne disease in the city have been rising in direct […]

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Water Use Britain could save $US 328.22 million each year by cutting one minute from shower times, The Guardian reported from a recent Energy Saving Trust survey. “When people think of energy use they think of heating and lighting…It’s all too easy to turn on the tap and not think about the…environmental and energy cost […]

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Pollution China plans to invest $US 81.5 million by 2020 to document and mitigate groundwater pollution, Nature reported. The plan is in response to a 6-year survey of groundwater in the North China Plain that found serious levels of pollution from sources such as fertilizers and industrial waste. Climate Change The world has been warming […]

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Drinking Water Polluted water supplies are creating health concerns and driving away livestock trade in Somaliland, where locals accuse a Chinese-owned tanning factory of dumping industrial waste into the water, the Guardian reported. The company says the factory complies with local and international rules for the industry, and the government is reluctant to crack down […]

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Water Supply Mecca’s production of drinking water from desalination plants is set to increase 29 percent to 670,000 cubic meters per day, al-Madina and Bloomberg News reported. Saudi Arabia continues to expand its desalination facilities to meet growing demand for water. A pilot project in the Texas Panhandle is testing water conservation practices on farms […]

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Floods The Netherlands’ new ‘Digital Delta’ project, headed by IBM, will collate vast and currently disparate data sets in order to better manage water resources in the country, The Wall Street Journal reported. The 1-year project aims to improve flood prediction and response, but will also provide an information “platform” for water entrepreneurs and scientists. […]

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Mining companies are being forced to turn to costly recycling and desalination systems to secure enough water for their operations as rivers and other traditional sources run dry, Reuters reported. Water infrastructure now makes up about 10 percent of mining capital costs. Jordan’s water supply and distribution system is struggling to keep up with the […]

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The Tigris and Euphrates’ river basins lost almost as much water as the Dead Sea from 2003-2007, according to a new study from the University of California, NASA and the National Center for Atmospheric Research. The biggest contributor to the loss, Middle East Online reported, was groundwater pumping, especially from wells that were drilled after […]

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When a Greenpeace China rapid response team ventured to a chemical spill site in the Shanxi province, they found that the area’s water supply was dwindling rapidly to support the growing coal production there, reports The New York Times. Much like the water-energy nexus story that Circle of Blue uncovered in other Northern Chinese provinces, […]

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Smart water meters—digital meters that measure usage and transmit data wirelessly—are coming under fire from opponents across the U.S. They argue that high up-front costs and more accurate readings will push water utility rates up, USA Today reported, without any lasting benefits for most. Water as Power Every gallon of fuel pumped into cars requires […]

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China has revealed plans to boost its desalination capacity to produce 2.2 million cubic meters (77.6 million cubic feet) of fresh water each day by 2015, Xinhua reported. The plan also calls for more than 15 percent of the water supply delivered to coastal factories to come from desalinated sea water by 2015. Winter Storms […]

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colorado-590

Climate change and population growth will force the basin to add new supplies, harness demand, and change operational agreements, officials say.

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Shortages in water, food, and energy comprise one of four “megatrends” that U.S. government intelligence analysts said would cause radical economic and political changes in the next 18 years. The other trends, Bloomberg reported, include the United States’ fade from dominance, the rising power of individuals over the state, and a booming middle class. U.S. […]

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JGANTER_Sydney_IMG_0170

Australia’s largest urban economy wants to build a parallel water system to deliver non-potable supplies.

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election 2012

Yesterday, American voters in many states and cities around the nation supported hundreds of millions of dollars in water infrastructure investment.

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Sunset in Hetch Hetchy

One week from today, on the first Tuesday in November, American voters will not only choose their representatives. In many states and cities, those casting ballots will also make decisions about their water supply.

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Sea level rise and increasing floods are forcing families living on India’s Sundarbans islands to look to the mainland for a future, according to AlertNet. United States Consecutive years of drought have convinced some farmers in Kansas to give up on corn, Bloomberg News reported. The state planted the fewest acres of corn in three […]

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Waste water recycling is a better option for Indian cities short on water than desalination, Economic Times reported. Reuse is practical in any location, cleans more wastewater than alternative methods, and is cheaper than desalination. Many proposed desalination plants in California have been halted by high construction costs, ‘huge’ energy requirements, regulatory wrangling and legal […]

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Urban Water Supply The Colorado River Commission of Nevada endorsed a plan to pump and pipe groundwater from counties north of the Las Vegas Valley to southern Nevada. The plan, with a cost estimated in the billions, would relieve some of the pressure from dropping water levels in Lake Mead, the Las Vegas Sun reported. […]

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Technology Desalination technologies are expanding as freshwater scarcity rivals carbon emissions as a major environmental hazard, and the industry is expected to be a $US 17 billion business within the next five years, according to Bloomberg. A report by the International Water Management Institute has proposed low-cost, small-scale irrigation strategies for farms in South Asia and sub-Saharan […]

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