This IEA Energy Policy Review comes at a critical moment for Estonia, which is facing notable challenges amid the climate and energy crises and the Russian Federation’s invasion of Ukraine. The IEA commends Estonia for the steps it has taken to end all remaining energy trade with Russia while ensuring regional energy security, and for the work to accelerate the energy transition, including setting a 2050 carbon-neutrality target and a target for 100% of annual electricity demand to be covered by renewable energy by 2030. These targets require major investments across all sectors and improved energy sector planning.