3 In December 2021, the Portfolio Committee on Mineral Resources and Energy resolved, in principle, on the terms of reference that will guide an inquiry on allegations of corruption and malfeasance during the process of appointing preferred bidders in the Risk Mitigation Independent Power Purchase Procurement Programme (RMIPPPP). Discuss what you understand the role of Parliament and its portfolio- and sector portfolio committees are in terms of oversight of government spending, and explain whether you believe they are effective in what they do and in preventing corruption