And in parts of the Arabian Gulf, the seawater, the salinity is increasing steadily due to the discharge of waste brine from desalination plants.

Simply because of this gigantic, mammoth machine called desalination.

Seawater contains about 3.3 parts per billion of uranium by weight, approximately (3.3 µg kg) or, 3.3 micrograms per liter of seawater.

Turning seawater into clouds is a natural process.

You can't drink seawater because it is too salty.

This is the best technology that this region could ever have desalination.

A desalination plant on St. Thomas produces 4.45 million gallons per day.

And, because they rely on seawater, they cause no freshwater scarcity.

In some areas the coastal seawater is polluted, mainly around the Sillamäe industrial complex.

This is caused by the addition of seawater into magmas formed at subduction zones.

Israel had a strategic plan for sustainable development, including systems for recycling water and sewage effluents, and desalination plants.

Forty barrels of fake blood were used to simulate the effect of blood in the seawater.

The extraction of uranium from seawater has been considered as a means of obtaining the element.

The region s abundant gas resources should also be used to power desalination plants to meet the Maghreb s enormous water needs.

Experiments in water management focus on the development of water harvesting techniques, the promotion of desalination plants and dam construction.

According to the underlying science that Bush ignores, hurricanes take their energy from the warmth of seawater.

The desalination plant, which will have a capacity of 1,600 cubic metres per day, should be operational by the year 2007.

Desalination of salt water is another capital intensive option, which is used particularly in water scarce areas and for high value uses.

Another promising approach is marine cloud whitening, which sprays seawater droplets into marine clouds to make them reflect more sunlight.

(Boats would spray seawater droplets into clouds above the oceans to make them reflect more sunlight back into space, reducing warming).

Very high surface temperatures and high salinities makes this one of the warmest and saltiest bodies of seawater in the world.

Scientific research and technical development in the field of desalination and waste water treatment, in particular, could help to overcome the constraints of water scarcity.

We are pleased to note that the IAEA assisted programme to set up a nuclear desalination plant at the Karachi Nuclear Power Plant is making good progress.

But what's really interesting unlike our ceramics that are in kilns, it happens in seawater. It happens near, in and near, the organism's body.

The Red Sea, or what is sometimes called the Erythraean Sea, is a seawater inlet of the Indian Ocean, lying between Africa and Asia.

Seawater has a higher refractive index than rain water, so the radius of a rainbow in sea spray is smaller than a true rainbow.

1 The scope of UN Water's work encompasses all aspects of freshwater, including surface and groundwater resources and the interface between freshwater and seawater.

We call for the intensification of international efforts to eradicate agricultural pests, introduce low cost water desalination plants, combat desertification, and reclaim lands and render them suitable for agriculture.

It is remarkable to consider that we could cancel out this century s global warming with 1,900 unmanned ships spraying seawater mist into the air to thicken clouds.

It's between two isotopes of hydrogen, two kinds of hydrogen deuterium, which is heavy hydrogen, which you can get from seawater, and tritium which is super heavy hydrogen.

Just to run by another one this is a plan to brighten the reflectance of ocean clouds, by atomizing seawater that would brighten the albedo of the whole planet.

I saw a company that had taken seawater and sand, and they were growing a kind of crop that will grow on pure salt water without having to treat it.

So we actually sort of designed the entire island as a single ecosystem, exploiting wind energy to drive the desalination plants, and to use the thermal properties of water to heat and cool the buildings.

We are convinced that, in the near future, nuclear energy will have a fundamental role, not only in clean energy production but also in human health, agriculture, industry, food preservation, water desalination and other peaceful applications.

Now, this one is blue, and that's the color of most bioluminescence in the ocean because evolution has selected for the color that travels farthest through seawater in order to optimize communication.

On the lower left there is a picture of mother of pearl forming out of seawater. It's a layered structure that's mineral and then polymer, and it makes it very, very tough.

And the technology that we settled on as an ideal partner for the Seawater Greenhouse is concentrated solar power, which uses solar tracking mirrors to focus the sun's heat to create electricity.

Other options included restructuring and construction of water infrastructure and reduction of leakage and construction of solar desalination systems despite high initial cost, and the implementation of nature and forest conservation measures to stabilize watersheds, and thus water resources.

Now in the laboratory, if you take a clam and you put it in the pH that is not 8.1, which is the normal pH of seawater but 7.5, it dissolves in about three days.

And sometimes you can see it even closer than that, because the heads on ships that's toilets, for any land lovers that are listening are flushed with unfiltered seawater that often has bioluminescent plankton in it.

Its 14 foot surge of seawater was backed by the sea level rise already caused by a century of global warming, and the storm s sweep and intensity was fueled by a warming planet s warmer ocean waters.

When the reactor arrived in Israel, Prime Minister Ben Gurion declared that its purpose was to provide a pumping station to desalinate a billion cubic gallons of seawater annually and turn the desert into an agricultural paradise .

There is also a need to intensify efforts to develop water and land related technologies for irrigation and water desalination, using solar energy technologies, and to develop pollution control measures, including integrated programmes for pest management and the control of chemical pollution.

Another promising approach is marine cloud whitening, which sprays seawater droplets into marine clouds to make them reflect more sunlight. This augments the natural process, where sea salt from the oceans provides water vapor with the cloud condensation nuclei.

When we run out of water, as we are in some parts of the world and soon to be in other parts of the world, we're going to have to get this from the sea, and that's going to require us to build desalination plants.