%0 Journal Article
%T Mercury Levels Assessment in the Population of Aby and Frambo Villages in the Vinicity of Aby Lagoon in Côte d¡¯Ivoire (West Africa)
%A St¨¦phane Jean Claon
%A Serge Kouakou Kouassi
%A Nina Laurette Ahou¨¦fa
%A Laurent Kipre£¿ Seri
%A Ars¨¨ne M¡¯bassidj¨¦ Seka
%A Joseph Allico Djaman
%A Luc Kouakou Kouadio
%J Journal of Water Resource and Protection
%P 219-232
%@ 1945-3108
%D 2024
%I Scientific Research Publishing
%R 10.4236/jwarp.2024.163013
%X The Minamata Convention in the aim to protect human life and the environment, seeks to reduce mercury (Hg) by monitoring it concentrations in the environment. Artisanal and Small-scale Gold Mining (ASGM) has been identified as the most important anthropogenic source of human exposure to Hg. In this context, the main goal of this study was to assess the level of mercury in hair of two (2) populations living along two lagoons respectively Aby and Tendo, in Ivory Coast. To reach this goal, hair samples of 138 residents were collected and analyzed by using Cold Vapor Atomic Fluorescence Spectrophotometry (CV-AFS) technique for mercury concentration. Results showed that for the entire population the Hg mean was 2.34 ¦Ìg/g. Also, they were ranged between 0.15 to 8.53 ¦Ìg/g and presented substantial differences amongst the villages. In Aby village, we observed the highest Hg concentrations (Mean = 2.62 ¦Ìg/g). Our findings showed that almost the entire sample group (82%) exceed the USEPA recommended limit, furthermore 56% of them exceed the normal level of WHO and 2% of the respondent has the unhealthy levels of mercury (¡Ý6 ¦Ìg Hg/g) of hair by WHO standards. Gender differences in hair mercury varies greatly among reports. Lower levels in women¡¯s hair compared to men were reported in the both village. Considering age, the lowest concentrations were observed with children. However, when we take in account the age groups, data suggested that the most exposed sub-population of [18-29] years old is from Aby village in opposite at Frambo village, the same case those who were ¡Ý 40 years old. It¡¯s convenient to note that, the proportion of Mercury levels would not to be neglected among studied population especially with the resident from Aby village. So, some measures need to be taken at the political level to control mercury contamination.
%K Mercury
%K Hair
%K ASGM
%K Population Exposure
%K C&amp
%K ocirc
%K te d¡¯Ivoire
%U http://www.scirp.org/journal/PaperInformation.aspx?PaperID=131936