While life without plastic might be hard to imagine, there is a renewable, recyclable and sustainable alternative to single-use plastics and many other fossil fuel derivatives: wood from responsibly managed plantations and forests. This is the...
Unfortunately, technology alone will never solve the water crisis, we desperately need to go back to basics and adopt a more people centric approach. By Dan Naidoo, chairman, WISA Our absolute disconnect with people was highlighted in a recent...
For over a decade, the City of Cape Town’s Water Pollution Control Unit has been using smoke tests to combat pollution and sewage overflows as well as high volumes of excess water that can stretch the capacity of wastewater conveyance systems. ...
Most water reservoirs have curved surfaces with a spherical, paraboloid or cylindrical shape. Such round tanks enjoy structural advantages over tanks with square or rectangular surfaces.  By Quinton Coetzee, director, Rainbow Reservoirs Round...
