Ten multilateral development banks (MDBs) active in the water sector have approved global investments totalling $19.6 billion (€17 billion) in 2024. According to the inaugural Joint Annual MDB Water Security Financing Report, launched on the sidelines of the 4th International Conference on Financing for Development in Seville, nearly three-quarters of these funds were earmarked for low-, lower-middle-, and upper-middle-income countries.