Enipedia is an open, source-cited reference on the world's energy infrastructure. We document power plants, transmission networks, energy companies and energy policy — from coal-fired stations to offshore wind farms, from national TSOs to the EU emissions market.
The project's roots are academic. The original Enipedia was a semantic wiki created at Delft University of Technology in 2011 as a structured-data platform for energy research. Today's site continues that spirit: every page links to primary sources, every numeric claim cites where it came from, and the structured fields (capacity, fuel type, operator, coordinates) are designed to be machine-readable as well as human-readable.
What we cover
- Power generation — nuclear, coal & lignite, natural gas, hydroelectric, wind, solar, biomass, geothermal, waste-to-energy and combined heat & power.
- Infrastructure — transmission grids, HVDC interconnectors, substations, energy storage and district heating.
- Companies & markets — utilities, IPPs, oil & gas majors, renewable developers, market operators and trading.
- Policy & sustainability — EU ETS, REPowerEU, IRA, IPCC pathways, carbon capture, hydrogen economy and critical materials.
Who it's for
Enipedia is built for engineers, researchers, journalists, policy analysts and the energy-curious. Articles assume basic familiarity with the field but define specialist terms the first time they appear. Quantitative claims (capacity in MW, emissions in Mt CO₂, etc.) are sourced from the operator, the regulator, or peer-reviewed literature — never from unsourced aggregators.
License
Editorial content on Enipedia is published under the CC BY-SA 4.0 license unless noted otherwise. Reuse is encouraged with attribution.
Editorial standards
Every article has a named editor responsible for technical accuracy in their field (nuclear, power markets, climate, etc.). See the editorial team page.
Contact
Corrections, additions and source pointers are welcome at contact@enipedia.org.