Nuclear Energy In Fisso

Nuclear energy in fisso In its cycle of life, the nuclear energy still is expensive, not comprovadamente insurance and not necessarily clean. Jose Goldemberg the nuclear energy is only the half one to surpass the catastrophe of the global heating and to create a life way that preserves Gaia. James Lovelock the return of the debate around the safe from use nuclear energy after unchained the accident in the Japanese plant of Fukushima in 11 of March of 2011, goes to change the form of the world to face this type of energy. He makes 25 years that the last great accident occurred? in Chernobyl, the Ukraine (the former-Ussr). As since then it did not have no serious nuclear accident, it seems that the fear passed and would have the new outbreak of this industry, estagnada since the decade of 1980.

The International Agency of Energy? AIE had a projection that 360 the nuclear plants would add gigawatts to the capacity of global energy generation until the year of 2035, but after Fukushima this value suffered one cut from 50%. It has currently for return of 450 nuclear reactors spread by the planet, with useful life measured of operation of 25 years, and 34 countries constructing new plants, between which Brazil. They produce about 15% of the total of world-wide electric energy and are concentrated in U.S.A., France, Japan and countries of the former Soviet Union. It had stagnation and until decrescimento in the Ocidente, but in Asia and Europe East the atomic expansion continues. The necessities of bigger security had excessively increased the costs of construction of plants, that had passed of U$ 400 million in the decade of 1970 for U$ 4 billion in the decade of 1990. To use the fisso or the controlled nuclear rupture as source of heat to turn electric turbines after caused enormous euphoria World War II, with the construction of hundreds of plant until occurring the accident of Three Mile Island, in 1979 in U.S.A.