"Water, water everywhere, nor any drop to drink," English poet Samuel Taylor Coleridge wrote of the anguish felt by sailors on being surrounded by undrinkable water when faced with thirst.
Jun 17, 2013
4.7 / 5 (3)
0
(Phys.org) —From fish and chips to pork pies, some of London's tastiest foods create unappetizing and costly fat and oil buildups in drains. These fatbergs, as they are dubbed, end up in the city sewers ...
Apr 09, 2013
4.7 / 5 (6)
11
|
(Phys.org)—Rice University scientists have unveiled a revolutionary new technology that uses nanoparticles to convert solar energy directly into steam. The new "solar steam" method from Rice's Laboratory ...
Nov 19, 2012
4.7 / 5 (31)
21
|
Condensers are a crucial part of today's power generation systems: About 80 percent of all the world's powerplants use them to turn steam back to water after it comes out of the turbines that turn generators. They are also ...
Oct 22, 2012
5 / 5 (6)
0
|
(Phys.org) -- As the world population increases and fresh water sources become scarcer, many people will likely rely on technologies that convert salt water to fresh water to meet their most basic needs. Currently, ...
Aug 03, 2012
4.8 / 5 (33)
9
|
One of the main ways to obtain drinking water in hot, dry countries surrounded by sea or ocean is through desalination. European researchers developed a high-efficiency and low-cost desalination technology ...
Jul 31, 2012
5 / 5 (6)
3
(Phys.org) -- Although oceans and seas contain about 97% of Earth’s water, currently only a fraction of a percent of the world’s potable water supply comes from desalinated salt water. In order to ...
Jun 22, 2012
4.7 / 5 (61)
24
|
(Phys.org) -- As a rising global population and increasing standard of living drive demand for freshwater, many researchers are developing new techniques to desalinate salt water. Among them is a team of scientists ...
Jun 08, 2012
4.4 / 5 (34)
13
|
Ben-Gurion University of the Negev (BGU) researchers have created a man-made oasis in the desert with the successful application of a solar-powered desalination system that provides water for irrigation in arid regions. The ...
May 25, 2012
4.5 / 5 (2)
3
Greenpeace on Friday warned that chemicals from a cruise ship wreck were oozing into the sea around Italy's picturesque Giglio Island but the environment ministry said the levels were not "significant".
Mar 09, 2012
4 / 5 (4)
0
An article published in Physical Review E and conducted by Spanish researchers at the universities of Granada and Barcelona might lead to a revolutionary change in water desalination and filtration methods.
Feb 24, 2012
4.7 / 5 (3)
2
New Zealand and Australia will Friday begin an airlift to help supply fresh water to the tiny drought-stricken Pacific nation of Tuvalu, which is under a state of emergency due to the crisis.
Oct 07, 2011
not rated yet
0
A second South Pacific community has declared a state of emergency in a drought crisis that has seen water rationing imposed in parts of the region, officials in Wellington said Tuesday.
Oct 04, 2011
5 / 5 (2)
0
"We live in one of the driest places on earth, and so the opportunity to create new sources of water for the Australian community is incredibly important," said Professor Saravanamuth Vigneswaran, Director ...
Sep 22, 2011
not rated yet
0
