When was the last nuclear reactor built?

The newest reactor to enter service is Tennessee’s Watts Bar Unit 2, which began operation in June 2016. The next-youngest operating reactor is Watts Bar Unit 1, also in Tennessee, which entered service in May 1996. The U.S. Nuclear Regulatory Commission (NRC) licenses U.S. commercial nuclear reactors for 40 years.

How many nuclear power plants are in the World 2021?

Number of operable nuclear reactors worldwide as of May 2021, by country

Characteristic Number of reactors
United States 93
France 56
China 50
Russia 38

Why does the US not use nuclear energy?

There are three key reasons for nuclear’s decline since the ’70s. Environmental groups, fearful of nuclear meltdowns and weapon proliferation, began lobbying governments to stop building new power plants. … The nuclear cleanup is expected to take 81 years to fully complete. Chernobyl put a moratorium on nuclear power.

How many nuclear power plants have been built in the US since 2000?

Number of nuclear power plants in the United States from 1957 to 2020

Characteristic Number of operable generating units
2012 104
2011 104
2010 104
2000 104
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