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note The present issue of the Quarterly Notes on Sustainable Water Management (Q01/2015) – Groundwater Management – concentrates exclusively on issues like aquifer replenishment/recharge, energetic as well as geo-political issues of groundwater access and use as well as other effects on groundwater, for example by the mining industry. The key topics addressed by the articles comprise among others: •    Managed Aquifer Recharge (MAR) •    Forecasting ground water levels •    Aquifer Protection •    Combined operation of wind mills and ground water pumping •    Effects of heat pump systems on groundwater •    Economic effects of aquifer recharge •    Managing conflicts in context of aquifer usage All articles are fully referenced at the end of this issue of the Notes and can be accessed online. In addition this issue of the Quarterly Notes on Sust...

-- a _kt75 | reprint _NEW: explore all _kt75 | publications via the news db... and leave your comments here A crisis is developing beneath China’s thirsty farms and cities, but  no one knows its full extent. With about 20% of the world’s population but only about 5–7% of global freshwater resources, China draws heavily on groundwater. Those reserves are being depleted at an alarming rate in some regions and are badly polluted in many others,  warned experts last week at the International Groundwater Forum 2010 conference in Beijing. The scientists also warned that confronting the crisis will require dealing with other short - ages: of knowledge and regulation. They say that a nationwide network to monitor ground - water levels is urgently needed, and that the government should  improve data sharing, cut water waste and help farming become more efficient. “The water crisis is not unique to China,” says Frank  Schwartz, a hydrologist at Ohio State Uni...

-- a _kt75 | reprint NEW: explore all _kt75 | publications via the news db... and leave your comments here The sharing of water resources has been an influential feature affecting life, society and development in the Arabian Peninsula , the Mashrek and Mesopotamia for millennia. Historically, communities living in these arid and semi-arid regions always shared the water of rivers, springs and wadis, although this was more out of necessity than idealism. Water resources were traditionally managed at the local level, with tensions emerging between Bedouins, shepherds, pastoralists and growing urban centres. Water management and irrigation schemes – such as the underground aqueducts or falaj networks found in Bahrain, Oman, Saudi Arabia and Yemen – sustained different communal needs for dozens of centuries, while the marshes of Mesopotamia, the Tigris floodplain and the Jordan River Valley were cultivated and sustained successive civilizations since earliest of times. Hills...

-- a _kt75 | reprint NEW: explore all _kt75 | publications via the news db... Water is scarce but it continues to be wasted excessively in many industrial states, warns a new study by the World Wide Fund for Nature (WWF), predicting that a global conflict over water resources could bring billions in losses for the German market. EurActiv Germany reports.  Tomatoes from Spain, textiles from India, metals from South Africa, roses from Kenya; every year, Germany imports massive amounts of goods from around the world that would not be available without considerable water resources. But water is becoming an increasingly scarce global resource . In many countries, it has become more and more difficult to supply the population with adequate drinking water and irrigation for crops. Besides export-reliant countries with critical water resources, the effects of the shortage can be devastating for others as well. According to the World Wide Fund for Nature ...

-- a _kt75 | reprint Inside Sustainability: Facts, Figures, Bullshit - Part II: Alternative Energy On May 28 the European Commission published its energy security strategy. In the midst of sanctions and strong rhetoric on the need to reduce dependence on Russian gas, this was to be the first salvo in a long term plan to reduce dependence on Russian natural gas. Unsurprisingly, this will not happen any time soon. The ongoing crisis in Ukraine has confirmed two things: Europe continues to be divided on energy security issues , and the importance of energy related matters is modest compared to concern about the right and left wing drift of European politics. That last point only puts energy issues in perspective, which is probably good for many scholars and observers working on the topic, including this author. Energy Security in Europe Reaching European consensus on energy security was rarely successful, despite attempts to develop an overall su...

-- a _kt75 | reprint Download the Quarterly Notes on Sustainable Water Management - Q04/2013   From California to the Middle East, huge areas of the world are drying up and a billion people have no access to safe drinking water. US intelligence is warning of the dangers of shrinking resources and experts say the world is 'standing on a precipice' On 17 January, scientists downloaded fresh data from a pair of Nasa satellites and distributed the findings among the small group of researchers who track the world's water reserves. At the University of California, Irvine, hydrologist James Famiglietti looked over the data from the gravity-sensing Grace satellites with a rising sense of dread. The data, released last week, showed California on the verge of an epic drought, with its backup systems of groundwater reserves so run down that the losses could be picked up by satellites orbiting 400km above the Earth's surface. "It was defin...