How does the Perivoli Rangeland project contribute to biodiversity conservation?

It contributes to biodiversity conservation by restoring degraded, bush-encroached rangelands in Namibia, which have impaired biodiversity due to 45 million hectares of arid, disturbed land. By clearing encroacher bush using minimal soil disturbance tools and stabilising the carbon using biochar, the project regenerates balanced ecosystems and allows palatable perennial grasses to re-establish strong root systems, enhancing the soil’s organic carbon, water availability and moisture retention.

Field workers are trained in detail on the rates and patterns of selective debushing, species to target and those that are protected, and how to suppress the return of aggressive regrowth. Biodiversity baseline studies of herbaceous and woody species are conducted prior to intervention, to monitor the positive impact the Programme has, but equally adapt practices where expected performance has not materialised.

These restoration activities are designed for a long-lasting impact that supports healthier land for local flora and fauna in mind. The project also uses tools from the University of Oxford’s spin-out company, Nature Insights, to measure biodiversity improvements, ensuring science-based outcomes, such as their Automated Monitoring of Insects (AMI) device.