On 2 May 2018, the UN Committee of Experts on Public Administration (CEPA) of which Louis is currently vice-chair,  submitted its contribution to the 2018 High Level political Forum (HLPF) on the SDGs. This contribution was based on the discussions at the 17th Session of CEPA, from23-27 April 2018 in New York. The contribution includes recommendations on policy and institutional coherence, participation, public finance, and proposes a set of governance principles for the SDGs.