Taxonomy term

desalination

Can renewable energy and desalination tackle two problems at once?

In an era of extended droughts combined with increasing water demand, water-scarce areas of the world are considering expensive and far-flung water sources. At the same time, electric grids are straining to meet surging demand for electricity. Could wind- and solar-powered desalination plants be the solution to both problems?

26 Oct 2014

Dry dock to wet tap: Old ships become floating desalination plants

Last year’s hurricane season was not kind to Haiti. First, tropical storms Fay, Gustav and Hanna hit the Caribbean nation; then Hurricane Ike pummeled the island, flooding much of the country, wrecking roads and bridges and leaving Haitians desperate for food, water and other basics. To help the battered country, the United States sent hundreds of metric tons of supplies and hygiene kits aboard the aircraft carrier USS Kearsarge. The Navy deployed helicopters, landing craft and personnel to help local residents. And they brought in thousands of gallons of freshwater.

14 May 2009

GSA meeting: Water, water everywhere ... creating some to drink

HOUSTON – The Geological Society of America’s joint meeting kicked off Sunday, beginning a week filled with thousands of presentations on soil science, atmospheric science, education and evolution, paleontological discoveries, energy issues and Hurricanes Gustav and Ike — made particularly poignant by the Houston, Texas, setting.

06 Oct 2008