University of Pretoria’s Prof Elsabe Kearsley has found a way to transform dilapidated inner-city buildings by using sustainable cement and concrete aggregates made from the construction waste dumped in the…
Importing the technology was expensive and complicated, so the University of the Free State built their own. Free State, South Africa (19 May 2026) – The Green Concrete Lab…
Where mind meets heart
“Simply shine your light on the road ahead, and you are helping others to see their way out of darkness.” – Katrina Mayer
