Hanhikivi 1 is a nuclear power plant under construction in Finland, located in the municipality of Pyhäjoki. It is designed to have a net electrical output of 1200 megawatts and will utilize a Russian VVER-1200 reactor, which is a pressurized water reactor known for its safety features and efficiency. The project is being developed by the Finnish company Fennovoima, with significant investment from the Russian state-owned company Rosatom. Hanhikivi 1 aims to contribute to Finland's energy needs and reduce carbon emissions, aligning with the country's goals for sustainable energy production.