For 20 years, the Colloquium has provided an important forum for legal scholars and experts from all over the world to come together to exchange knowledge, experiences and fellowship. The 2023 Colloquium will be held on the Joensuu Campus of the University of Eastern Finland in a hybrid format, meaning also those who cannot attend in person will be able to participate online. Under the theme “Future-Proofing Law in a Time of Environmental Emergency“, we are looking forward to discussing cutting-edge research and perspectives on the future of environmental law in this crucial moment for the field.