The bucket system, a toilet that requires the physical removal of the bucket to clean it, still plagues South Africa. To some, it is a symbol of old apartheid rule, while to others it is a symbol of how far we still have to go. by Duncan Nortier...
Effective sanitation is the landmark of the modern world. The flushing toilet was invented in 1596 but not widely adopted until the 19th century and has remained virtually unchanged. Toilets account for 80% of commercial water use in buildings,...
Maximum output, minimum waste is a mantra for every manufacturing process. And nearly every manufacturing process uses water and has a waste stream in some form, which could include sludge. Sludge is one of the main waste streams or by products...
Responsible for the installation of over 20 anaerobic digestors in Africa, Talbot has extensive experience in building, designing as well as operating biogas plants, and is beginning to see an increase in biogas projects. By Kirsten Kelly “Our...
