3. repair the water cycle, water cycle is changing current of water. This begins from the evaporation of sea water. (Or other water sources) and then fall as rain. And evaporate back into vapor again. When the climate of the world has a higher temperature of the water cycle, it is more concentrated. The surface of the oceans around the world, with more salt. The birth rain imbalance. The water vapor rises and becomes rain falling in areas where moisture is enough already, such as tropical forests. And the Scandinavia. Resulting in severe storms and floods become more frequent in the area. Meanwhile, the area north and south of the tropics, which is a relatively high concentration of salt than other regions is already a concentration of salt any more. And higher temperatures The area has a high concentration of salt, such as desert areas. This is an area where life can not be lived. Will expand wider area today. Scientists still can not do much to tackle the increasing concentration of the water cycle. One of the strategies that are being implemented now is Ocean Thermal Energy Conversion (OTEC) in 1970 by a group of engineers has brought out the rig. (Platform-based rig) sucking out the water depth at a lower temperature. Come up to the surface, where the temperature is higher. With a difference of temperature of the sea both positions making machine heat (Heat Engine) and contributes to energy import strategy OTEC to wider use may have a positive effect in reducing the temperature of the sea in the area. Ray Schmitt and other marine scientists are of the opinion that one. "If we can reduce the temperature of the sea water. We may make the water cycle has decreased concentration has some "effort to do research on techniques OTEC halted after a demonstration plant shut down in 2541, but now the project. is being revived in the year 2552 by the US Navy. Lockheed Martin has provided funding to the amount of 12.5 million dollars to be used in the development of OTEC plant in Hawaii for commercial purposes. There are also plans to begin building the international level by such plants in the area. Tahiti pulls the water up to the surface in the deep ocean areas with high concentrations of salt. May help the area is fertile and suitable for life in the year 2545, researchers from Tohoku University, Japan began testing the "Perpetual Salt Fountain" or bringing the pipeline to help transport water. The concentration of salt than the sea. To the sea surface over which the concentration of salt. When water flows into the sea at low temperatures of the tube. It warms up and rises high. During that sea temperatures are higher. Seawater retains plenty of help in the growth of chlorophyll and phytoplankton. In such projects, Japanese researchers have used a PVC pipe length of 984 feet and are equipped with GPS devices such tubes. The research was conducted at the county Mariana Trench in the Pacific Ocean in the preliminary test results give hope to humanity Shigenao Maruyama leader of the research group, said: "The area around the pipeline of projects. We found a large amount of chlorophyll. Over the sea on the outskirts of field research to more than 100 times "Although this method is simply to delay the phenomenon of global warming, rather than troubleshooting the cause, but Maruyama had a positive opinion about that way. This can help solve problems at the local level. And is planning trials use such tactics in the open ocean marine tuned to the next.
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