Russia's Akademik Lomonosov Floating Nuclear Power Plant Achieves Significant Emission Reductions

Recently, in the Russian Arctic city of Pevek, after most of the heating load was transferred to the floating nuclear power plant, the total atmospheric pollutant emissions in the area dropped significantly from the original 11.64 tons to 2.281 tons, a reduction of nearly 80%, with all environmental monitoring results fully meeting standards. As the world's only floating nuclear power plant in operation, the “Akademik Lomonosov” continues to provide clean and stable heat and electricity supply to the region.

As an important part of the project's strict environmental monitoring system, a total of 15 automated radiation monitoring stations have been deployed locally, of which 11 are used for regional ecological monitoring and 4 are located in the city of Pevek, which has a population of about 5,000. Measured data on air emissions, wastewater, soil impact and waste generation show that all pollutant indicators are less than 10% of the maximum permissible values. Rosatom pointed out that continuous scientific monitoring of Chaunskaya Bay and the East Siberian Sea has found no significant ecological changes, confirming that the operation of the nuclear power plant has had no negative impact on the surrounding marine and terrestrial ecosystems.

Vladislav Kuznetsov, Governor of the Chukotka Autonomous Okrug, emphasized that the Arctic ecological environment is fragile and sensitive, and that environmental protection and residents' health have always been the top priorities in the region. Dzhumberi Tkebuchava, First Deputy Director General of Rosenergoatom, stated that this unique Arctic energy facility has attracted international attention, and that the continuous improvement of its industrial environmental monitoring system and the year-by-year improvement of environmental indicators are the best proof of green development.

“Akademik Lomonosov” officially entered commercial operation in May 2020, equipped with two KLT-40S reactors each with a capacity of 35 megawatts electric (MWe). It not only undertakes the responsibility of heat and power supply for the city of Pevek, but also provides stable energy for the industrial development of the Baimskaya ore zone. On this basis, Rosatom is currently accelerating the construction of four modern floating power units equipped with the latest RITM-200M reactors, with a single-unit capacity of no less than 100 MWe and a design life of up to 60 years, fully targeting the international export market.