The document discusses the rationale and implications of the proposed New Development Bank (NDB) and Contingency Reserve Arrangement (CRA) established by the BRICS countries. It notes that the NDB will be a physical institution headquartered in Shanghai with an office in Johannesburg, while the CRA is a virtual institution. Key issues discussed include funding requirements, the cost-benefit analysis, impacts on intergovernmental fiscal relations, and implications for the South African Reserve Bank. Quantifying the costs and benefits of the NDB is difficult given uncertainties around lending criteria and South Africa's ability to secure funding. Impacts on provinces and municipalities would depend on the nature of projects but debt would still need to flow through the national