River in winter

Hydro Power

Hydropower accounts for over 1/3 of Fortum's annual power generation.

Pure energy

Nuclear Power

Nuclear power plays an important role in the CO2-free power generation of Fortum.

CO2-free energy

Energy efficient CHP

In energy efficient CHP production nearly 90% of the energy contained in the fuel is utilised.

Efficient energy

Questions and Answers about nuclear safety

Read more