Creamer Media's Chanel de Bruyn speaks to Engineering News Editor Terence Creamer about the start of Bid Window 6 of the Renewable Energy Independent Power Producer Procurement Programme; the reconfirmation of the deadline for Bid Window 5 and the announcement of a new deadline for the Risk Mitigation Independent Power Producer Procurement Programme; and the supply chain and pricing challenges that may impact on the deployment of new renewables capacity in the months ahead.