This fourth edition of the Sustainable Development Goal (SDG) 16 info digest shares information on many of the SDG 16 related initiatives and focusses attention on a proposed UNDP led SDG 16 Knowledge Portal. Colleagues, both within and outside UNDP are invited to participate in a feasiability and design survey which is being launched with the objective of getting inputs widely on whether such a portal is needed and how it should look. In this digest you will also find information on SDG 16 related cutting edge resources, knowledge products and tools, etc.