The ninth session of the NEA International Nuclear Law Essentials (INLE) course was held on 17‑21 February 2020 with a diverse international group of 35 professionals from 17 NEA member and non-member countries. During the one‑week programme, the participants learned about the international nuclear law framework and major issues affecting the peaceful uses of nuclear energy. A total of 18 lecturers from the NEA, the International Atomic Energy Agency (IAEA), nuclear regulatory authorities and the private sector gave lectures on topics related to nuclear safety, security, non‑proliferation and liability. NEA Director‑General Magwood and Commissioner David A. Wright of the United States Nuclear Regulatory Commission (NRC) were among those who spoke during the week. Read more about the INLE at oe.cd/inle.