Finland had to cede 1/3 of her built hydroelectric power, mainly in the form of hydroelectric power plants on the Vuoksi River, which was badly needed in Leningrad, where the industry suffered a 20% shortage of electricity.
Finland måtte afgive 1/3 af sin vandkraftkapacitet, især vandkraftværker i Vuoksi floden, som var alvorligt savnet i Leningrad, hvor industrien havde en 20% mangel på strøm.