Home/SMR Projects

Angra 3

Brazil
Under Construction
Developer
Eletronuclear
Capacity
1405 MWe
Last updated
6/27/2026

Project overview

Reactor type
PWR
Announced
11/6/2025
Projected operational
12/31/2033

Notes

Angra 3 is a 1405 MWe pressurized water reactor that is about 65% complete. Construction originally began in 1984, was resurrected in 2006, then halted again in 2015. A November 2025 BNDES study suggests completing the project (BRL23.9B) is cheaper than abandoning it (BRL22-26B). If approved, target completion would be 2033. The project awaits a decision from the National Energy Policy Council.

SMR Brief Pro members also see:

  • Risk Score: ████████
  • Opportunity Score: ████████
  • Score Rationale: ████████
  • Analyst Notes: ████████
  • Related News: ████████
  • Related Companies: ████████
  • Related Deals: ████████

Get the full intelligence dossier on every SMR project.

Track every SMR project worldwide with SMR Brief Pro