Media Release: Greening Townships Key to Surviving Rising Heat

For immediate release
16 March 2026

“Given the rising temperatures across the region, serious consideration should be given to greening townships, schools and crèches where people have little protection from the blazing sun,” says Cobus Meiring of the Garden Route Environmental Forum (GREF).

“Shade provided by trees can bring much-needed relief, and greening projects should become a budgeted priority for municipalities as part of long-term climate change adaptation and planning.” In many communities there is little escape from extreme heat, particularly for children and the elderly, making urban greening an important public health intervention.

Heatwaves and extremely hot, dry conditions are currently affecting communities across the Garden Route interior. From Uniondale to Ladismith in Kannaland, drought conditions persist and residents are increasingly feeling the pressure of limited water supplies.

According to residents in De Rust, the town’s water supply is presently not suitable for drinking, highlighting the vulnerability of smaller towns during prolonged dry periods. While the Garden Route interior is accustomed to hot summers, many residents say this season has been particularly severe, with sustained high temperatures and little rainfall.

Weather forecasts indicate there is little prospect of substantial rainfall before April, and possibly even later. In recent weeks parts of the Western Cape have recorded temperatures approaching 50°C, reinforcing concerns that predicted climate change impacts and shifting rainfall patterns are becoming a reality.

Water shortages remain a grave concern not only for households but also for agriculture and the broader regional economy. Farming communities depend heavily on seasonal rainfall, and prolonged drought threatens both livelihoods and food production.

A high quality of life is not feasible without reliable potable water supplies. While communities wait for seasonal change, residents are urged to heed water-use restrictions and to use water responsibly wherever possible. Long-term climate adaptation measures will become increasingly important as temperatures rise and water scarcity becomes more common.

GREF is a public platform for environmental managers and a climate change think- tank (www.grefecsf.co.za)

ENDS