Business1 min read

Tokyo, Chubu Power Price Hit Multi-Year High as Fuel Costs Climb

By · Published by Everything Blog

In short

Next-day spot electricity prices in the Tokyo and Chubu regions climbed above ¥36 per kilowatt-hour, marking their highest marks since September 2022 despite a drop in the nationwide average. The regional spikes are driven by liquefied natural gas spot prices tripling to roughly $34 per million British thermal units following maritime attacks. Because Japan's regulatory system automatically passes three-month average fuel import prices to consumers, households face imminent rate hikes. Tokyo Electric Power Co. warned that typical monthly residential bills could soon exceed ¥10,000 if elevated energy prices persist.

Key points

  • Japanese power utilities are absorbing severe cost pressures due to imported liquefied na…: Japanese power utilities are absorbing severe cost pressures due to imported liquefied natural gas prices tripling to roughly $34 per million British thermal units.
  • Tokyo Electric Power Co. anticipates that residential customer bills could soon surpass t…: Tokyo Electric Power Co. anticipates that residential customer bills could soon surpass the ¥10,000 threshold if generation costs remain elevated.
  • Automatic fuel-cost adjustments will continue transferring higher global oil, coal, and g…: Automatic fuel-cost adjustments will continue transferring higher global oil, coal, and gas expenses directly onto consumer utility bills.

Sources checked by our analysis pipeline: 1

(Bloomberg) -- Japan’s spot power prices surged at the weekend, with elevated fuel costs driving rates in major electricity-consuming regions Tokyo and Chubu to multi-year highs.

The next-day spot power price for the Tokyo and Chubu areas, climbed 1.1% and 7.2% on a weekly basis to ¥36.11 ($0.2)/kWh and ¥36.29/kWh respectively on Sunday, the highest since September 2022, according to data from Japan Electric Power Exchange. Meanwhile, the nationwide average price was down 8.7% to ¥30.09/kWh on the same day.

Spot liquefied natural gas prices extended gains to about $34 per million British thermal units on Friday, according to traders, more than triple pre-war levels. LNG flows through the Strait of Hormuz — a key waterway for global exports — remain at less than a third of the rate before the conflict began.

Average household electricity bills in the Tokyo area are projected to reach a record ¥9,738 in November, driven by rising fuel costs stemming from the conflict in the Middle East. The bill could soon top ¥10,000 if the current surge in power prices continues, said Hiroyuki Yamaguchi,…

Business