Last week, the Chinese government made a rare announcement and publicly admitted that there were critical problems at the Three Gorges dam, the world’s largest hydroelectric dam, lending support to the growing opposition to future dam projects; with the approval of Chinese Premier Wen Jiabao, the country’s second in command, last Thursday the State Council announced that the Three Gorges dam had been plagued by a series of problems “urgently in need of resolution”; problems include ecological deterioration, geological disasters, and the lingering uncertain status of more than one million people displaced by the dam; this is the first time such a high-ranking government official has publicly acknowledged the dam’s problems

In a surprise win, Humboldt State University (HSU) students recently bested engineering students at top ranked California universities to gain first place at the annual American Society of Civil Engineers Mid-Pacific Water Treatment Competition; this year teams were asked to build a system that would treat contaminated water that was heading toward a sensitive wetland ecosystem after an earthen levy around a biosolids compost facility had been breached; the teams were challenged to either design a containment system for the water or a treatment system; the HSU team won the competition beating U.C. Berkeley by more than thirty points

Researchers have developed an aluminum alloy that could be used in a new type of mobile technology to convert non-potable water into drinking water while also extracting hydrogen to generate electricity; such a technology might be used to provide power and drinking water to villages and also for military operations

An uncharacteristically warm and dry spring in the United Kingdom has forced water companies to begin conserving water, but a recent survey indicates that the method currently employed is widely unpopular and grossly affects low income families; some reservoirs are 20 percent below normal levels and eleven rivers are at their lowest in twenty years; in 1989 the British government mandated that all new homes have water meters installed and introduced a usage plan which charges households based on the amount of water they consume; the plan has proven effective in reducing water usage, but costs have increased by more than 50 percent

The University of Michigan is using a computerized irrigation system for its campus landscaping; the system uses information from a campus weather station that monitors wind speed, rain, temperature, and humidity to adjust irrigation schedules; the system allowed the school to reduce the amount of water used on irrigation by 22 million gallons of water on landscape irrigation each year — or 68 percent relative to the amount of water used before the system was installed — saving an estimated $141,000 a year

Some 3,000 foreign visitors and more than 25,000 local participants are expected to attend the November 2011 WATEC, one of the world’s premier water technology events; the emphasis of this year’s conference and exhibition, the be held in Israel 15-17 November, will be on showing how water technology translates into successful projects and enterprises — both for the developed world and those at risk of severe water insecurity; there are about 400 water technology companies in Israel; 200 of them are already exporting their technologies to other countries — exports estimated to be between $2.5 billion and $3.5 billion in 2010

Seven European countries, containing 35 percent of the European population, face a risk of water shortfall; University College Cork will coordinate a 3 million Euro EU project for the development of novel smart sensing materials for applications in water purification technology and clinical diagnostics

Alan Arakawa, the mayor of Maui County, has proposed spending nearly $44 million on water infrastructure projects in 2012, a sharp increase of $20 million from current spending levels;the budget increases would go to the Department of Water Supply which has requested funding to undertake several critical infrastructure investments; the department would allocate $10 million to rehabilitate the Waikamoi flume, which is a critical source of water for Upcountry residents; the department also wants to spend $200,000 to improve water pipelines in Paia-Haiuku and $2.3 million for Wailuku-Kahului water source improvements; council members have balked at the large budget increases needed to pay for these projects

Next year water infrastructure projects and programs are expected to see massive budget cuts as President Obama has proposed slashing infrastructure spending at the Environmental Protection Agency (EPA) and the U.S. Army Corps of Engineers; the Drinking Water State Revolving Fund (SRF) will see nearly $400 million cuts and the Clean Water SRF will be cut nearly $600 million; according to Lisa Jackson, the EPA administrator, these cuts in SRF budgets reflect a return to a more “sustainable level”; states worry that cuts will make it difficult to fund future infrastructure upgrades; reports have shown that the United States faces a $500 billion shortfall for water infrastructure funding over the next twenty years