#CBC: “Japanese utility eyes scrapping 2nd Fukushima nuclear plant ” #Toronto #Montreal #Calgary #Ottawa #Canada
Tokyo Electric Power Company Holdings mentioned it’s going to determine on the timeline and different particulars earlier than formally saying the dismantling 4 reactors on the Fukushima Dai-ni, or No. 2, plant, which has by no means restarted because the 2011 catastrophe.
The Fukushima Dai-ichi, or No. 1, plant was closely broken in a March, 11, 2011, earthquake and tsunami. Three reactors had meltdowns and a fourth had injury to its constructing. Decommissioning of these reactors has began and the 2 others are set to be scrapped.
An extra decommissioning in Fukushima would imply all 10 of TEPCO’s reactors in Fukushima could be dismantled ultimately.
TEPCO has mentioned a Fukushima No. 2 decommissioning would price about 280 billion yen ($3.Three billion Cdn), along with the estimated 22 trillion yen ($259 billion Cdn) wanted for the continued Fukushima No. 1 cleanup.
Fukushima officers and residents have demanded TEPCO decommission its remaining reactors, saying uncertainty has hampered reconstruction.
TEPCO president Tomoaki Kobayakawa, who met Fukushima Gov. Masao Uchibori on the governor’s workplace, introduced the plan following the governor’s renewed request to scrap Fukushima No. 2.
“We thought prolonging the ambiguity would hamper local reconstruction,” Kobayakawa mentioned.
Uchibori welcomed the choice, saying TEPCO’s plan for Fukushima No. 2 decommissioning would assist alleviate detrimental picture and security considerations.
TEPCO had stored mum on its choice on Fukushima No. 2, which has been offline because the tsunami and its restart was considered a tough proposition due to native protests.
Only a handful of reactors restarted
In addition, its 4 reactors are greater than 30 years outdated and would have required TEPCO to make enormous investments to enhance security to get approvals for restarts.
TEPCO could be left with solely Kashiwazaki-Kariwa plant in Niigata, northern Japan, to provide nuclear energy. Local restart approvals for 2 of its seven reactors are pending.
When Fukushima No. 2 decommissioning turns into official, the variety of workable reactors in Japan would fall to 35, down from 54 earlier than the catastrophe.
Nuclear power now accounts for lower than 2 per cent of Japan’s power combine since most reactors have been idled after the 2011 catastrophe. Only 5 reactors have since restarted.
While the federal government of pro-business Prime Minister Shinzo Abe is pushing to start out up as many reactors as potential, restarts are coming slowly as anti-nuclear sentiment stays robust and regulators have stepped up screening course of.
Still, the federal government says nuclear power ought to account for 20-22 per cent of Japan’s power combine by fiscal 2030 in a draft power plan that specialists say as unrealistic.
Japanese utilities have been opting to scrap ageing reactors nearing their 40-year lifespan somewhat than benefit from an exemption that might enable them to increase their operation for as much as 20 extra years. Meeting new security requirements put in place after the Fukushima catastrophe prices extra, making nuclear energy dearer than it was.
Note: “Previously Published on: 2018-06-14 02:11:20, as ‘Japanese utility eyes scrapping 2nd Fukushima nuclear plant