Radiation survey of the territory of Teriberka village and Kildin Island of Murmansk Region

• Main Authors: Iu. V. Gushchina, N. K. Shandala, V. A. Seregin, D. V. Isaev, V. G. Starinskiy, A. A. Shitova, A. A. Filonova, Ю. В. Гущина, Н. К. Шандала, В. А. Серегин, Д. В. Исаев, В. Г. Старинский, А. А. Шитова, А. А. Филонова
• Other Authors: The work was financed under State Contract No.10.004.20.0 dated June 09, 2020, with the FMBA of Russia as part of the implementation of the State Program of the Russian Federation ‘Health Development’ (approved by Decree of the Government of the Russian Federation dated December 26, 2017, No. 1640)., Финансирование работы осуществлялось по Государственному контракту № 10.004.20.0 от 9 июня 2020 г. с ФМБА России в рамках реализации Государственной программы Российской Федерации «Развитие здравоохранения» (утв. Постановлением Правительства РФ от 26 декабря 2017 г. № 1640).
• Format: Article in Journal/Newspaper
• Language: Russian
• Published: NIIRG 2024
• Subjects: техногенные радионуклиды; nuclear submarine; radiation survey; annual average effective public dose; manmade radionuclides; атомная подводная лодка; радиационное исследование; среднегодовая эффективная доза населения; Climate change; Kildin
• Online Access: https://www.radhyg.ru/jour/article/view/1045; https://doi.org/10.21514/1998-426X-2024-17-2-117-127

The Arctic zone is a strategically important territory of the Russian Federation from the point of view of socio-economic, scientific, and technological components, as well as in terms of planning the development of a system for ensuring national defense, state, and public security. Intensive exploration and development of Arctic territories, combined with a rapidly changing environment due to global climate change, carries a few risks for the environment. This determines the need to assess potential environmental damage and determine the significance of factors of potential negative impact on unique Arctic ecosystems now and in the future. The article presents current data from a radiation survey of the coastal zone of residential areas close to the site of the sinking of the nuclear submarine ‘K-159’ – Teriberka village and Kildin Island, Murmansk region, as well as the sea area to assess the primary levels of man-made and natural radionuclides before starting work on the potential lifting of the submerged object. This work was carried out as part of the implementation of the State Program of the Russian Federation ‘Health Development’ (approved by Decree of the Government of the Russian Federation dated December 26, 2017, No. 1640). The results of measuring the ambient dose equivalent rate of gamma radiation in open areas and determining the content of man-made and natural radionuclides in samples of environmental media (soil, aquatic vegetation, marine aquatic organisms) and food products of local origin and production (mushrooms, berries, fish, milk). The research results showed that the state of the study area is generally stable in terms of the radiation factor, the content of radionuclides is at the background level. As part of this work, electronic database modules have been developed based on the results of radiation monitoring in Teriberka village and on Kildin Island. Certificate No. 2022621890 was received on registration of a database with the results of the radiation situation of the ...