World is waking up to how multilateral development banks can fund social good
- Calls are growing for MDBs to play a bigger role in tackling global challenges, from climate change to infrastructure renewal, as an elegant solution to channelling savings into long-term investment

Stock markets have been the king of the castle – in terms of influence, if not size, relative to other forms of financing – for longer than is good for the global economy and the financial system. They may not be about to be toppled completely but they face the prospect of being cut down to size.
MDBs are an elegant concept and, if they had not existed for decades, we would certainly need to invent them now. But they have been greatly underused, owing largely to an ideological bias in Western economies in favour of market financing and private-sector solutions.
Yet stock markets have fallen down on the job of providing finance for multitrillion-dollar socio-economic priorities. Instead, they have funnelled savings on a massive scale into consumer-oriented “tech” situations – a boom now gone bust.
