Climate crisis: Scientists have invented an endless source of clean energy .
British scientists at the Joint European Tokamak JET doubled their previous record by making a total of 59 megajoules of thermal energy from fusion in five seconds.
Ukraine , Ukraingate , 11 , February , 2022 | Technology
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“This achievement is the result of many years of preparation … This record, and most importantly what we have learned about fusion in these conditions, and the fact that it fully confirms our predictions, shows that we are on the right track to a future world, environmentally clean thermonuclear energy, “said Tony Donne, head of EUROfusion’s research program.
“If we can sustain a fusion reaction for five seconds, we can do so for five minutes and then five hours as we expand our operations in future installations.”
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Researchers from the EUROforum consortium – 4,800 experts, students and staff from across Europe, co-funded by the European Commission – more than doubled the previous record set in 1997 at the UK’s UKAEA facility near Oxford.
The Joint European Tokamak JET is the largest and most powerful thermonuclear unit in the world, where temperatures can reach levels 10 times higher than in the center of the Sun.
These latest JET tokamak results are seen as a significant impetus for the ITER International Thermonuclear Experimental Reactor project, which is the largest multinational fusion research project based in the south of France. ITER is being built with the support of the European Union, China, India, Japan, Russia and the United States, with the aim of further demonstrating the scientific and technological feasibility of fusion.
The scientific work at JET is seen as a “vital test bench” for ITER and future fusion power plants that plan to use the same mixture of deuterium-tritium fuel and operate in similar conditions.
According to the current schedule, the first ITER plasma will be launched in December 2025, and its work on deuterium-tritium fuel will begin in 2035. The European Agreement on the Development of Fusion Energy sets a goal to ensure the supply of fusion electricity by 2050.
Source: Ukrgate
