GS 3: Environment & EcologyGS 2: International RelationsPrelims

15 yrs after Fukushima disaster, Japan to restart world's biggest nuclear plant, Pg14

Japan restarts Kashiwazaki-Kariwa nuclear plant, world's largest, 15 years post-Fukushima, aiming to reduce reliance on fossil fuels.

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Key Highlights:

  • Japan is set to restart the Kashiwazaki-Kariwa nuclear plant, the world's largest, nearly 15 years after the Fukushima disaster.
  • The plant, located 220 km northwest of Tokyo, was among 54 reactors shut down following the 2011 earthquake and tsunami.
  • Niigata prefecture's assembly passed a vote of confidence in Governor Hideyo Hanazumi, who supports the restart, paving the way for operations to resume.
  • Japan has restarted 14 of 33 operable reactors in an effort to reduce reliance on imported fossil fuels.

Detailed Insights:

  • The Fukushima Daiichi disaster in 2011 led to a nationwide shutdown of nuclear reactors in Japan due to safety concerns.
  • Kashiwazaki-Kariwa will be the first plant operated by Tokyo Electric Power Co (TEPCO) to resume operations since the disaster.
  • Restarting nuclear plants is part of Japan's strategy to achieve energy independence and reduce its carbon footprint by decreasing dependence on imported fossil fuels.
  • Public opinion in Niigata remains divided, with some residents expressing concerns about safety despite the governor's assurances.

Key Concepts Involved:

  • Nuclear Reactor: A device in which a controlled nuclear chain reaction releases energy, typically as heat, used to generate electricity.
  • Fossil Fuels: Combustible geologic deposits of organic matter, such as coal, oil, and natural gas, used for energy production.
  • Vote of Confidence: A vote in which members of a legislative body express support for a leader or government policy.
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