Study finds freshwater species at risk from threats linked to human activities
From climate change and associated extreme weather events to pollutants, over-utilisation and invasive species, human activities are the main threats to freshwater species in South Africa’s largest floodplain ecosystem.
This is according to the Water Research Group (WRG) of the North-West University (NWU), which for the past 10 years has been actively involved in studies relating to water preservation in the Pongola River and floodplain (PRF).