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Challenges to measuring, monitoring, and addressing the cumulative impacts of artisanal and small-scale gold mining in Ecuador
ArticleAbstract: Portovelo-Zaruma, Ecuador is an artisanal and small-scale gold mining (ASGM) region with approximatePalabras claves:Artisanal and small-scale gold mining (ASGM), Cross-scale policy mitigation methods, Cumulative effects assessment and management (CEAM), Cumulative impacts, Portovelo-Zaruma, Ecuador, Trans-boundary water pollutionAutores:Adler Miserendino R., Adler S., Bergquist B.A., Guimarães J.R.D., Lees P.S.J., Niquen W., Patricio Colon Velásquez-López, Veiga M.M.Fuentes:scopusLong-range effect of cyanide on mercury methylation in a gold mining area in southern Ecuador
ArticleAbstract: Small-scale gold mining in Portovelo-Zaruma, Southern Equador, performed by mercury amalgamation andPalabras claves:Cyanidation, Puyango river, radiotracers, sediment, WATERAutores:Betancourt Ó., Betancourt S., Cueva E., Guimarães J.R.D., Miranda M., Ramiro BarrigaFuentes:googlescopus