The Veterinary Association of Zambia (VAZ) has raised concern over increasing reports of aquatic and terrestrial animal deaths linked to pollution in the Kafue River and other watering points in Mumbwa District.
VAZ President, Malcolm Chiyoba, described the situation as unfortunate, noting that despite repeated incidents, polluters continue to operate without facing major consequences.
Dr. Chiyoba revealed that two primary sources of mining-related pollution have been identified, adding that the first originates from the Copperbelt, where sulphuric acid contamination is the main issue, with liming being used as a mitigation measure.
He said that the second source is gold mining activities in Mumbwa, where the specific toxin remains unidentified but is suspected to be either cyanide or mercury.
“The recent fish, crocodile, and cattle deaths have been linked to toxic substances from mining activities, exacerbated by runoff water following heavy rainfall,” Dr. Chiyoba said in a statement issued to RCV News in Lusaka today.
He said that Preliminary findings suggest that cyanide contamination may be responsible for the cases reported in Mumbwa, a situation that requires urgent intervention.
He warned that if left unchecked, the release of pollutants into critical water sources poses a significant risk to animal, human, and environmental health.
Dr. Chiyoba has since urged the Zambia Environmental Management Agency (ZEMA) and other relevant authorities to strengthen regulatory oversight and enforce stringent measures to prevent mining-related pollution.
He also emphasized the need for mining companies to adhere to safe waste disposal practices to protect the environment and public health.
Angel Kasabo
