The City of Cape Town, with Etana Energy and Growthpoint, has launched South Africa’s first pooled wheeling model for renewable electricity. Picture: 123RF/pitinan The City of Cape Town, with Etana Energy and Growthpoint, has launched South Africa’s first pooled wheeling model for renewable electricity across properties connected to a municipal grid. To discuss how this works and what it means for energy security in South Africa, Business Day TV spoke to Evan Rice, CEO of Etana Energy.Business Day