Infinite energy hypothesis for islands: The source comes from the depths BioPianeta

Islands can become a huge source of clean energy, which they can in turn use for self-sufficiency: the OTEC project

This is a project by a UK-based startup that has decided to invest in implementing projects that will ensure clean energy the exploitation of the temperature difference between surface waters and deep waters. A technology that is now centuries old, but with modern applications could become a source of renewable energy that would replace the huge amounts of polluting carbon.

Known as oceanic thermal energy conversion or “OTEC,” The technology was first invented in 1881 by French physicist Jacques Arsène d’Arsonval. The latter was the first to discover that the temperature difference between the water on the surface warmed by the sun and the cold water in the depths of the ocean could be used to generate electrical energy continuously and without interruption 24 hours a day. 7 days a day. 7.

How OTEC systems work and how islands manage to generate clean energy from them

OTEC systems transfer heat from warm surface water to vaporize a low-boiling liquid such as ammonia, producing steam that can drive a turbine to generate electricity. As the vapor cools and condenses in contact with the cold seawater pumped from the depths of the ocean, it manages to complete the energy cycle.

Energy from seawater: This is how the OTEC project works – biopianeta.it

Theoretically, OTEC has the potential to produce at least 2,000 GW worldwide, but to this day it is not used due to the large sums of money that need to be invested to start a major project. So far, the necessary funds have been raised to begin construction of a huge, storm-proof metal tube. They strive for the energy independence of small island states, exempting them from using diesel fuel. The structure, called Dominique, is modular and significantly cheaper than previous prototypes.

Sun, wind and waves represent enormous potential for renewable energy. With the right investments, the islands could produce their own energy This is necessary for residents and represents a real farewell to environmentally harmful fuels. This is a long process that will begin in recent years, but that over time could develop globally and give a huge boost to the green transition that has been talked about for some time in Europe and in Europe in general more industrialized countries, which are the cause of global pollution.

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