Africa’s freshwater fish are on the decline, according to a recent report by the World Wide Fund for Nature. In Lake Victoria, Africa’s largest lake, fish catches have dropped sharply as pollution, ...

Harare’s most important water source is being poisoned by sewage, and the city’s poorest residents are eating the evidence.

Wetlands are among the most cost-effective and sustainable solutions to this crisis. These natural ecosystems act as biological filters, trapping sediments, absorbing excess nutrients like nitrogen ...

Report says the pungent smell coming from the river mouth may have depleted the oxygen levels in the fish cages.