The paper Partnering to Build a Better World: MDBs Common Approaches to Supporting Infrastructure Development presents a brief description of how MDBs work with their Borrowing Member Countries (BMCs) to identify, select, prepare and implement infrastructure projects and in particular, engage with the private sector in order to finance them. It further describes how PPFs function by providing some concrete examples of MDB collaboration. The paper outlines various actions that MDBs can take to further enhance their coordination and complementarity at the country level, and the overall effectiveness of the PPFs, and identifies potential challenges in advancing with these actions. Publication Date: 18.09.2015