In the fiscal year 2023, the total demand of electricity in Japan amounted to approximately billion gigawatt hours. The electricity demand decreased compared to about 1067.5 billion gigawatt hours in fiscal year 2014.
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ANRE (Japan). (April 12, 2025). Electricity demand in Japan from fiscal year 2014 to 2023 (in billion gigawatt hours) [Graph]. In ÌÇÐÄÆÆ½â°æ. Retrieved July 19, 2026, from /statistics/750101/japan-electricity-demand/
ANRE (Japan). "Electricity demand in Japan from fiscal year 2014 to 2023 (in billion gigawatt hours)." Chart. April 12, 2025. ÌÇÐÄÆÆ½â°æ. Accessed July 19, 2026. /statistics/750101/japan-electricity-demand/
ANRE (Japan). (2025). Electricity demand in Japan from fiscal year 2014 to 2023 (in billion gigawatt hours). ÌÇÐÄÆÆ½â°æ. ÌÇÐÄÆÆ½â°æ Inc.. Accessed: July 19, 2026. /statistics/750101/japan-electricity-demand/
ANRE (Japan). "Electricity Demand in Japan from Fiscal Year 2014 to 2023 (in Billion Gigawatt Hours)." ÌÇÐÄÆÆ½â°æ, ÌÇÐÄÆÆ½â°æ Inc., 12 Apr 2025, /statistics/750101/japan-electricity-demand/
ANRE (Japan), Electricity demand in Japan from fiscal year 2014 to 2023 (in billion gigawatt hours) ÌÇÐÄÆÆ½â°æ, /statistics/750101/japan-electricity-demand/ (last visited July 19, 2026)
Electricity demand in Japan from fiscal year 2014 to 2023 (in billion gigawatt hours) [Graph], ANRE (Japan), April 12, 2025. [Online]. Available: /statistics/750101/japan-electricity-demand/