Displaying items by tag: contamination

A single food seed can be as tiny as a grain of sand. Yet many say the fate of the entire organic industry rests upon our efforts to protect the integrity of these small, but vital agricultural inputs.

Around two thirds of South Africa's surface area is heavily dependent upon its groundwater.  Pulled underground by gravity and stored in mainly non-porous rock cavities, groundwater is a valuable resource, especially in times of drought. The Institute of Waste Management of Southern Africa (IWMSA)'s, Western Cape branch hosted a workshop last week to address the issue of Oils and Solvents as hazardous waste, and the correct manner in which to store and dispose of these two substances, which could otherwise cause irreversible damage to our precious groundwater.

Acid mine drainage is the single biggest threat to the environment in South Africa, and potable water sources in the Witwatersrand basin are being contaminated. When underground mining extends below the water table, water must be pumped out.

 

In the Cape Town suburb of Plumstead stands a house poisoned by the over-application of a pesticide by a fumigation company some 11 months ago.