M2I participated as experts in the 7th Working Party on PPP development in the Palais des Nations, Geneva. Halfway to 2030, progress on the Sustainable Development Goals is slow, and in some cases, even gone into reverse. Investment in sustainable infrastructure and digital transformation -coupled with capacity building- remains crucial to build stronger and more equal economies, societies and systems that can support their people and contribute to a brighter future for the planet. Public-Private Partnerships (PPPs) have the potential to unlock private capital into the much-needed infrastructure and the delivery of public services.