With regard to the recent approval of the application of Karpowership to access the Ports of Ngqura, Durban and Saldanha Bay for a period of 20 years which is expected to assist in the reduction of load shedding in the Republic, (a) what measures will she employ to ensure that the specific project will not be marred by corruption and (b) how long will it take for the public to see the positive impact of the project?