From waste to worth – converting wastewater sludge into high-value products From waste to worth – converting wastewater sludge into high-value products
Rietvlei dam – faithful supplier of water to the capital Rietvlei dam - faithful supplier of water to the capital
Billions remain unserved as world races towards meeting the SDGs Billions remain unserved as world races towards meeting the SDGs
‘Radical shift’ needed to reduce risks during pit emptying for workers, households ‘Radical shift’ needed to reduce risks during pit emptying for workers, households
Civil engineering fraternity expresses concern over state of South Africa’s infrastructure Civil engineering fraternity expresses concern over state of South Africa’s infrastructure