TY - JOUR
T1 - Climate change and environmental radioactivity
T2 - a review of studies on climate conditions in variation on indoor radon concentrations
AU - Rathebe, Phoka C.
AU - Mphaga, Khathutshelo Vincent
AU - Masekameni, Daniel M.
N1 - Publisher Copyright:
© The Author(s) 2025.
PY - 2025/4
Y1 - 2025/4
N2 - Climate change is increasingly recognized as a critical factor influencing various environmental and public health issues. This paper discusses the link between climate change parameters and elevated indoor radon levels, aiming to highlight the necessity for urgent public health intervention. By examining temperature fluctuations, precipitation patterns, extreme weather events, and geological changes, the paper elucidates how these factors contribute to the variability of indoor radon concentrations. A review of 31 indoor radon studies from different countries revealed substantial variation in indoor radon concentrations. The weighted mean indoor radon concentration was 178 Bq/m3, with a standard deviation of 193 Bq/m3. The minimum and maximum concentrations measured were 14.3 Bq/m3 and 1083 Bq/m3, respectively. Drawing from the findings of other scholars, a significant correlation between climate change and increased radon levels in residential areas has been revealed, suggesting potential health risks for occupants. This paper underscores the urgent need for public health strategies and policies to mitigate radon exposure, enhance awareness, and protect vulnerable populations. There is an urgent need for comprehensive measures, including improved building practices, regular radon monitoring, and robust public health campaigns to address the emerging threat posed by climate-induced radon exposure.
AB - Climate change is increasingly recognized as a critical factor influencing various environmental and public health issues. This paper discusses the link between climate change parameters and elevated indoor radon levels, aiming to highlight the necessity for urgent public health intervention. By examining temperature fluctuations, precipitation patterns, extreme weather events, and geological changes, the paper elucidates how these factors contribute to the variability of indoor radon concentrations. A review of 31 indoor radon studies from different countries revealed substantial variation in indoor radon concentrations. The weighted mean indoor radon concentration was 178 Bq/m3, with a standard deviation of 193 Bq/m3. The minimum and maximum concentrations measured were 14.3 Bq/m3 and 1083 Bq/m3, respectively. Drawing from the findings of other scholars, a significant correlation between climate change and increased radon levels in residential areas has been revealed, suggesting potential health risks for occupants. This paper underscores the urgent need for public health strategies and policies to mitigate radon exposure, enhance awareness, and protect vulnerable populations. There is an urgent need for comprehensive measures, including improved building practices, regular radon monitoring, and robust public health campaigns to address the emerging threat posed by climate-induced radon exposure.
KW - Buildings
KW - Climate change
KW - Public health
KW - Radon
KW - Temperatures
UR - http://www.scopus.com/inward/record.url?scp=105000483170&partnerID=8YFLogxK
U2 - 10.1007/s10661-025-13889-8
DO - 10.1007/s10661-025-13889-8
M3 - Review article
AN - SCOPUS:105000483170
SN - 0167-6369
VL - 197
JO - Environmental Monitoring and Assessment
JF - Environmental Monitoring and Assessment
IS - 4
M1 - 446
ER -