Small modular reactors (SMRs) could replace up to 450 GW of coal-fired generation capacity worldwide by 2050, equivalent to more than today’s entire operating nuclear fleet, according to a new report by the Paris-based OECD Nuclear Energy Agency (NEA).
The study, SMRs for Replacing Coal: Opportunities and Challenges for Small Modular Reactors, identified an immediate global replacement potential of 143 GW by 2035, increasing to 238 GW by 2040 and a further 68 GW after 2040. About 75% of this market could be realised before 2040, the report said.
Want to keep reading?
Register free and get full access to NucNet for 14 days. No card required.
- Daily news briefing on the global nuclear industry
- Weekly, monthly and topical newsletters
- 24/7 coverage during nuclear incidents and safety events
- Full searchable archive, 30,000+ articles since 1991
- SMR and AMR project database
- Analysis, Focus pieces and infographics
- NucNet Style Guide for nuclear reporters and communicators
After the trial, keep a free account for a newsletter and a complimentary Plus article every two weeks. Or see our subscription plans for individuals and organisations.
See subscription options
