Browsing: Radiation

Radioactive material should be disposed safely by world standards. www.theexchange.africa

Toxic substances that are contained in e-waste contaminate the soil; however, they do not stop with the topsoil.

Heavy metals such as mercury, lithium, lead and barium leak through the earth all the way to the table water contaminating groundwater.

Now groundwater is the basic source of all water that we consume because groundwater is the water that eventually resurfaces as springs, ponds, streams, rivers and lakes.…