Arne Langlet

Dr. Arne Langlet is a Senior Scientist at the Environmental Policy Research Group (EPRG) at the University of Vienna's Institute of Political Science. His current role involves researching marine biodiversity governance and international negotiations. Previously, he worked on the Horizon Europe MARCO-BOLO project analyzing marine biodiversity data utilization and served as a fisheries advisor for the FAO focusing on ecosystem restoration. He holds a Master's in International Relations from Berlin and a Bachelor's in European Studies from Maastricht University.

Research interests include marine policy, international organizations, negotiation dynamics, and network analysis. His work bridges environmental governance challenges and policy design, particularly in transnational marine ecosystems. Recent publications explore regime complexity in biodiversity negotiations and digital diplomacy during the pandemic.

He contributes to the IUCN High Seas Specialist Group and collaborates with NGOs like CorrelAid on data visualization for social impact. His research emphasizes policy-relevant outcomes, reflected in publications across Global Environmental Politics, Review of International Studies, and Earth System Governance.

Langlet leads the MARIPOLDATA ERC project examining marine biodiversity governance frameworks and has advised on policy briefs for organizations like the High Seas Alliance. His work integrates quantitative methods with qualitative policy analysis to address global environmental challenges.