Thomas Aarheim
As President, Thomas helped lead UN Students Norway through a defining period of growth and visibility, including the organisation’s first participation at Arendalsuka — a milestone that brought students into direct dialogue with policymakers and diplomats. With a background in philosophy, politics, and public policy, he now works at Norway’s Mission to the UN in Geneva, focusing on humanitarian and disarmament affairs. His experience demonstrates how student leadership can evolve into a career in diplomacy, rooted in the conviction that youth engagement is vital to shaping a more just and cooperative world.
Who are you and during which years were you active in UN Students?
“My name is Thomas Aarheim, and I hold an MA (Hons) in Philosophy and Politics and an MSc in Public Policy, both from the University of Edinburgh, UK. I have long been passionate about advocacy, diplomacy, humanitarian affairs, and multilateral cooperation. I served as President in 2023–2024.”
What are you doing professionally now?
“I am currently a trainee at the Norwegian Mission to the United Nations in Geneva, where I work on the humanitarian and disarmament portfolio. My role involves supporting Norway´s engagement with UN agencies, NGOs, and other diplomatic missions. I plan to continue working in international policy and advocacy, with a particular focus on humanitarian affairs and global governance.”
Looking back, what is your fondest or most memorable moment from your time with UN Students Norway?
“My fondest memories are from leading the organisation through its first-ever participation at Arendalsuka, where we collaborated with the UN Association of Norway, Faktisk.no and several youth organisations to discuss youth as partners for peace. It was inspiring to see our members engage directly with politicians, diplomats, and NGOs on global issues, and the event marked a true milestone for UNSAN.”
How did your experience with UNSAN influence your career path or personal development?
“My experience in UNSAN was foundational. It was my first proper leadership experience, and it taught me much about myself as well as how to engage your team and members with purpose, build partnerships, and navigate complex international issues. It also gave me the confidence to pursue a career in diplomacy and humanitarian policy. Through UNSAN, I learned that youth engagement is not only valuable, but essential at all levels of the decision making process.”
Based on your journey, what advice would you give to current students and young adults in UNSAN?
“Be bold in seeking opportunities and don´t underestimate the impact of youth voices. Every meeting, project, and collaboration you take part in is a chance to grow and make a difference. To me, UNSAN is more than an organisation, it´s a platform to develop skills, build networks, and contribute to meaningful change. Use it to its full extent, stay curious, and never stop learning and listening from others.”