Guillaume Lafortune is Vice President and Head of the Paris Office at the UN Sustainable Development Solutions Network (SDSN) – the largest global network of scientists and practitioners mobilized for the implementation of the Sustainable Development Goals (SDGs). He joined SDSN in 2017 to lead work on SDG data, policies, and financing including the preparation of the annual Sustainable Development Report (which includes the SDG Index and Dashboards). Between 2020 and 2022 Guillaume was a member of The Lancet Commission on COVID-19, where he coordinated the taskforces on “Fiscal Policy and Financial Markets” and “Green Recovery”, and co-authored the final report of the Commission. Guillaume is also a member of the Grenoble Center for Economic Research (CREG) at the Grenoble Alpes University. Previously, he served as an economist at the OECD in Paris and at the Ministry of Economic Development in the Government of Quebec (Canada). Guillaume is the author of 50+ scientific publications, book chapters, policy briefs and international reports on sustainable development, economic policy and good governance.