The Transnet National Ports Authority (TNPA) has issued a request for proposals (RFP) for a service provider to design, build, test, commission, operate and maintain a 20 MW solar photovoltaic (PV) plant, with a battery energy storage system (BESS), for a period of seven years, at the Port of Richards Bay. “Securing alternative energy capacity forms part of TNPA’s Desired End State strategy that aims to enhance internal capabilities to ensure business continuity across the port system, while increasing business resilience and preserving the environment,” says TNPA renewable energy sector specialist Amanda Makgoga.