Ingula Partnership — Eskom's High-Altitude Wetland Stewardship for a Pumped-Storage Water Source (South Africa)

Since 2003, Eskom, BirdLife South Africa and the Middelpunt Wetland Trust have partnered to protect the high-altitude grasslands and wetlands surrounding the Ingula Pumped Storage Scheme, on the KwaZulu-Natal/Free State border. The reserve spans roughly 8,000 ha at 1,260-1,900 m altitude, was proclaimed a nature reserve in 2018, and was declared South Africa's 27th Ramsar Wetland of International Importance in May 2021.

The partnership replaced decades of overgrazing and ecologically inappropriate burning with a managed fire and grazing regime, alongside ongoing bird and habitat monitoring. Over 340 bird species have been recorded, including four regionally Critically Endangered species. One Wattled Crane pair in the reserve's 5 km buffer fledged eight chicks through 2023; the Yellow-breasted Pipit population declined from 23 breeding pairs in 2014-15 to around 11 currently; and 10-15 Southern Bald Ibis breeding pairs use an artificial nesting ledge that has produced 4-13 chicks annually since 2016. The partnership won the Stewardship category of South Africa's National Wetlands Award in 2019 and was renewed for a further five years.

This is strong, long-running biodiversity and governance evidence for a corporate-funded watershed and wetland protection scheme, but no published data quantify the wetlands' carbon storage or water-retention/infiltration performance, and no site-specific study measures fire-management outcomes beyond the qualitative shift away from historic overgrazing and uncontrolled burning.