Search results for seawater desalination

Environment Jun 1, 2015

Acid saline groundwaters and lakes of southern Western Australia

The "wheat belt" and "gold fields" of southern Western Australia are associated with a regional acid saline groundwater system. Groundwaters hosted in the Yilgarn Craton there have pH levels as low as 2.4 and salinities as ...

Environment May 29, 2015

Using desalination to address drought

"It's a very interesting time in the water industry," says Carlos Riva '75, CEO of Poseidon Water, a company that is drawing attention as it develops, in Southern California, what will be the largest seawater desalination ...

Environment May 12, 2015

Gaza engineer seeks solution to water woes

With Gaza's supply of drinking water expected to dry up by 2020, a Palestinian engineer is pioneering a machine to make seawater potable for residents of the coastal territory.

Nanomaterials Mar 25, 2015

Study demonstrates desalination with nanoporous graphene membrane

Less than 1 percent of Earth's water is drinkable. Removing salt and other minerals from our biggest available source of water—seawater—may help satisfy a growing global population thirsty for fresh water for drinking, farming, ...

Energy & Green Tech Mar 24, 2015

Remote project a proof of concept for eco-friendly desalination

In the past water desalination has been identified with industrial-scale, energy hungry plants but researchers working at a remote Indigenous community In Western Australia have proved portable, solar-powered desalination ...

Nanomaterials Mar 17, 2015

Can engineered carbon nanotubes help to avert our water crisis?

Carbon nanotube (CNT) membranes have a bright future in addressing the world's growing need to purify water from the sea, researchers say in a study published in the journal Desalination.

Energy & Green Tech Feb 18, 2015

New desalination technology could answer state drought woes

Could desalination be the answer to California's drought? As parts of the state become drier, scientists are looking at ways to turn seawater into drinkable water.

Environment Jan 28, 2015

Ocean acidification changes balance of biofouling communities

A new study of marine organisms that make up the 'biofouling community' - tiny creatures that attach themselves to ships' hulls and rocks in the ocean around the world - shows how they adapt to changing ocean acidification. ...

Environment Nov 5, 2014

Searching for global water and food solutions

As world population continues to grow, so does the need for water and food. It would be easy if the fix were laying down more pipes and cultivating more crops. But it's not that simple. The global climate is becoming unevenly ...

Earth Sciences Oct 30, 2014

Fighting the global water scarcity issue

According to the World Water Management Institute, over one-third of the human population is affected by water scarcity. If nothing is done to prevent it, an estimated 1.8 billion people will be living in countries or regions ...

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