Toilets that use microwave energy to transform human waste into electricity. Another captures urine and uses it for flushing. And still another turns excrement into charcoal. These aren’t your typical loos – they are part of a Bill & Melinda...
The internationally renowned renewable energy expert, Christine Wörlen, is delivering the keynote address at the upcoming Clean Power Africa conference and exhibition in Cape Town in September. The event will focus on new opportunities in the...
A whopping 30MW annually could be saved by cash-conscious South African municipalities should their water treatment plants decide to switch off Eskom and switch on the electricity-generating potential of methane-rich biogas. That’s according...
It was with great interest that the South African Institution of Civil Engineering (SAICE) has followed the Auditor General’s discussion on the state of the audits of local authorities in South Africa. The report is cross-cutting and has reference...
