Gábor Kecskés is a lawyer, specialized in public international law, international environmental law, and nuclear law. He obtained his PhD degree in 2012 for the dissertation written on the topic of environmental liability in international law. Dr. Kecskés is an associate professor at the Faculty of Law, Széchenyi István University, and a research fellow at the Institute for Legal Studies, HUN-REN Centre for Social Sciences. He is the first Hungarian researcher to obtain a diploma in the field of nuclear law under the aegis of the International School of Nuclear Law organized by the OECD Nuclear Energy Agency and the Université de Montpellier. He is a member of the Hungarian Young Academy, where he was co-chair of the executive board from 2022 to 2024. He took part in the Public International Law Session of The Hague Academy of International Law. He takes part in the work of the UN Association of Hungary, the Hungarian Branch of the International Law Association, the Working Group of Nuclear Security, and the Working Group of Nuclear Liability and Insurance of the International Nuclear Law Association. He was awarded the Environmental Scientific Youth Award by the President of the Hungarian Academy of Sciences.