Mahmoud Mohieldin remains at the forefront of global efforts to reshape sustainable development finance with more than three decades of experience in international finance and development. As the United Nations Special Envoy on Financing the 2030 Sustainable Development Agenda and Chair of the Secretary-General’s Expert Group on Debt, he continues to champion solutions to the debt and financing challenges facing developing nations. In 2026, his work focused on mobilising investment, strengthening financial resilience, and unlocking capital for sustainable development and climate action.