The Kruger to Canyons Biosphere doesn’t make much noise. It doesn’t need to. After 25 years of steady, unglamorous work across one of southern Africa’s most complex landscapes, the numbers in its latest impact report speak clearly enough.
More than 7,259 hectares cleared of invasive plants. 609,000 cubic metres of water returned to stressed catchments annually. Some 233 jobs created through restoration alone. And – perhaps most telling – a 14th consecutive clean audit on a budget of R28.6 million.
What those figures don’t capture is the harder story: how an organisation evolves from running projects to changing the way an entire landscape functions.
The Biosphere was formally designated under UNESCO’s Man and the Biosphere Programme in 2001, though its roots go back further – to a 1992 gathering of landowners, communities and conservation partners who recognised that managing this terrain in isolated pieces was a losing game. That conviction has held ever since.
Today the organisation coordinates across 59 partner bodies – government departments, municipalities, traditional authorities, universities, civil society groups – stitching together work that would otherwise happen in silos, or not at all.
The clearest sign of maturity is what’s happening after the clearing crews leave. In the Upper Letaba catchment, farmers are now taking responsibility for follow-up invasive clearing on their own land. That shift – from dependency to ownership – is exactly what the Biosphere has been trying to engineer for years.
The same transition is visible in the livelihood work. A hundred and ten micro-businesses were trained and mentored last year. Twenty-four savings groups are running, providing members with access to loans and, in some cases, the means to invest in practical items like reusable nappy packs – products that are both environmentally sound and commercially viable. In Sofaya Village, routine water quality data collection became the catalyst for residents to organise their own clean-up committees and engage with municipal authorities directly.
“The most meaningful measure of 25 years isn’t the hectares or the audits, it’s the farmer who now clears alien plants on his own land, or the woman whose savings group gave her a loan to start a business. That’s what systems change actually looks like.”– CEO Marie-Tinka Uys
The past financial year (2025/26) brought a significant injection of catalytic funding – R23.4 million from Global Affairs Canada through the Restoring African Rangelands project, implemented with Conservation International. That phase is drawing to a close. The focus now shifts to consolidation: protecting the value of what’s been built rather than expanding further. Securing long-term, diversified financing remains the organisation’s most pressing challenge – not to keep programmes alive indefinitely, but to ensure the systems already in place don’t erode when major grants end.
Twenty-five years in, the Biosphere is neither triumphant nor complacent. It is, by its own assessment, a custodian – working steadily in the background so that people and ecosystems in this region can continue to function together. Whether the next 25 years deliver on that promise will depend on whether investment, policy and community trust continue to move in the same direction.
The evidence suggests the foundation is there. What it needs now is continuity.
Key Point Numbers (ex 2025/26 Impact Report)
The Kruger to Canyons Biosphere’s 2025–2026 Impact Report further reflects the scale of conservation effort across the region. The restoration programme has created 233 jobs and trained 110 micro-businesses, while 26,000 household surveys are actively informing local decision-making. A further 3,584 hectares have been formally declared as nature reserves, and the biosphere’s combined interventions have avoided an estimated 1.12 million tonnes of carbon dioxide equivalent emissions.
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Cover image: The K2C Biosphere Region is a complex landscape of conservation areas, agriculture, production and residential communities (Credit: Sun Catchers Hot Air Ballooning).
