Ember · Energy

Japan: Installed generating capacity, fossil fuels

157.02GW · 2025-3.4% since 2015

Installed electricity generating capacity for fossil fuels. Annual figures for Japan from 2000 to 2025.

20002025

Every year

YearValue (GW)Note
2025157.02
2024157.71
2023158.3
2022161.9
2021162.7
2020165.74
2019162.3
2018164.54
2017164.73
2016165.87
2015162.62
2014160.85
2013155.23
2012150.45
2011149.05
2010148.94
2009144.49
2008140.69
2007136.71
2006133.58
2005133.38
2004133.11
2003130.87
2002129.33
2001125.53
2000130.27

Source

Published by Ember, produced by Ember. Licence: CC BY 4.0. Retrieved 2026-11-05.

The dataset for every country, with quality and provenance →

Cite or download

Ember (2026). Installed generating capacity, fossil fuels. Interva. https://interva.co/dataset/ember-capacity-fossil (accessed 2026-11-07). catalog snapshot 2026-11-05.

CSV, all countriesJSON, JapanAPI and MCP

Installed generating capacity, fossil fuels in other countries

Rank Japan against its region, see where publishers disagree, or ask a question in plain words on the Interva desk.

Japan: Installed generating capacity, fossil fuels (2000–2025) · Interva