Within a generation, water demand in many countries is forecast to exceed supply by an estimated 40 percent.
In other parts of the world prone to flooding, catastrophic floods normally expected once a century could occur every twenty years instead; meanwhile, spending on technologies and services to discover, manage, filter, disinfect, and desalinate water, improve infrastructure and distribution, mitigate flood damage, and reduce water consumption by households, industry, and agriculture is expected to rise to a trillion dollars annually by 2020

Global demand for water is projected to exceed supplies by 40 percent in 2030, and Canada may be the answer to minimizing water shortages; it is estimated that in the next twenty years, one third of the world will only have half the water it needs to cover daily needs; to prevent these shortages, researchers are scrambling to develop technologies and practices to reduce water consumption, discover new re-processing techniques, and improve infrastructure; Canada’s water experts are well-suited to assist in this effort as they have gained valuable experience from managing 9 percent of the world’s fresh water supplies

Recent Environmental Protection Agency (EPA) documents show that Pennsylvania’s drinking water has been contaminated with radioactive waste from natural gas drilling; energy companies have been extracting natural gas with a new drilling technique called “hydrofracking”; this process results in millions of gallons of wastewater that is contaminated with dangerous chemicals like highly corrosive salts, carcinogens, and radioactive elements; EPA documents reveal the process has been contaminating drinking water supplies across the country with radioactive waste; in Pennsylvania more than 1.3 billion gallons of radioactive wastewater was trucked to plants that could not process out the toxins before it released the water into drinking supplies

Last week the Delta Stewardship Council released the first draft of its proposed plan to resolve safety concerns over California’s Sacramento-San Joaquin River Delta, one of the state’s most critical pieces of infrastructure; the Delta accounts for 76 percent of the state’s fresh water supply; engineers, residents, and politicians fear that the aging levees along the Delta will break in the event of an earthquake; missing from the initial draft is a recommendation for a peripheral canal, a controversial proposal that has sparked fierce debate; more details will be added to the plan in subsequent drafts after public meetings are held to debate its contents; the final draft of the plan is scheduled to be completed and adopted in November 2011

238 of Bhutan’s 576 schools lack sufficient water supplies; water shortages disrupt education as children must spend time that could be spent learning fetching water from streams; children are also falling sick due to poor hygiene and sanitation as a result of limited access to water; unsafe drinking water is one the second leading cause of death in the world and poses a serious public health risk to these children; water sources in Bhutan are dwindling as glaciers recede making it difficult to provide schools with water

The Czech Republic is running low on its underground water supplies, with villages in the north and the south experiencing shortages; nearly 50 percent of Czech residents depend on underground water sources; experts believe that increasingly extreme weather patterns caused by climate change are to blame; long dry months followed by severe storms are causing massive floods and leave the ground less able to absorb water; extreme estimates predict that by 2050, the Czech Republic would not have enough water for its population’s basic needs

San Diego county has completed the San Vicente pipeline which will provide residents with fresh water in the event of a disruption; San Diego receives 90 percent of its water from distant sources thousands of miles away; the pipeline is part of a larger $1.5 billion project designed to provide San Diego county with water for up to six months if supplies are cut off by a major earthquake or natural disaster; these projects are becoming increasingly important as San Diego’s two primary sources of water, the Colorado River and the San Joaquin-Sacramento river delta begin to dry up

A new desalination technique could be a significantly cheaper and more energy efficient alternative to aqueducts and dams; Oasys Water has developed ground breaking new membranes and draw solutions that generate fresh water faster, more efficiently, and at lower temperatures than existing desalination methods

Inexpensive igloo-shaped, pollution-eating devices nicknamed Poo-Gloos can clean up sewage just as effectively as multimillion-dollar treatment facilities for towns outgrowing their waste-treatment lagoons, according to a new study