INPS-IDN provided in-depth video coverage of the final phase of the third session of the preparatory committee from April 29 to May 10, 2019 for the 2020 Review Conference of the Parties to the Treaty on the Non-Proliferation of Nuclear Weapons (NPT) at United Nations Headquarters in New York. The centrepiece were interviews with experts and activists. These were backed by viewpoints and analysis published by IDN.