Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Martha Ndeapo Uugwanga"'
Publikováno v:
Environmental Advances, Vol 2, Iss , Pp 100006- (2020)
The environmental challenges posed by huge volumes of tailings and tailings dumps are often overshadowed by the economic benefits of mining. Tailings contain harmful quantities of toxic substances that can potentially pose serious health and environm
Externí odkaz:
https://doaj.org/article/afb1468ef60d4cd7b2365cf9a038d0a0
Publikováno v:
Heliyon
Heliyon, Vol 7, Iss 4, Pp e06643-(2021)
Heliyon, Vol 7, Iss 4, Pp e06643-(2021)
In this study, the HYSPLIT model was used to model the dilution and dispersion of particulate matter in the surrounding of two abandoned mine sites (Klein Aub and Oamites) to the nearby communities. The simulations indicated a relationship between ma
Publikováno v:
Environmental Advances, Vol 2, Iss, Pp 100006-(2020)
The environmental challenges posed by huge volumes of tailings and tailings dumps are often overshadowed by the economic benefits of mining. Tailings contain harmful quantities of toxic substances that can potentially pose serious health and environm
Autor:
Nnenesi A. Kgabi, Eliot A. Atekwana, Manny Mathuthu, Johanna Ithindi, Gideon Kalumbu, Rian Uusizi, Hilma Rantilla Amwele, Martha Ndeapo Uugwanga, Kay Knoeller, L.E. Motsei
Publikováno v:
Proceedings of the International Association of Hydrological Sciences, Vol 378, Pp 93-98 (2018)
We assessed environmental tracers in groundwater in two contrasting basins in Namibia; the Kuiseb Basin, which is a predominantly dry area and the Cuvelai-Etosha Basin, which is prone to alternating floods and droughts. We aimed to determine why the
Heavy metal pollution index of surface and groundwater from around an abandoned mine site, Klein Aub
Publikováno v:
Physics and Chemistry of the Earth, Parts A/B/C. 124:103067
There is a lack of documented scientific studies on heavy metal pollution and overall quality of water with respect to heavy metal concentrations of water bodies around abandoned mine sites in Namibia. The aim of this study was to assess and interpre
Publikováno v:
International Journal of Environmental Protection. 6:148-159
This study evaluates the atmospheric conditions and precipitation interactions in Namibia to provide the basis for monitoring and improving conditions relating to water storage, recharge, and quality, as well as preserving small quantities of availab