United Nations Framework Convention on Climate Change

The UNFCCC at MHSMUN 2025 gives delegates the chance to take part in one of the most important global issues today: climate change. This year we’ll focus on 2 urgent challenges: climate refugees and the global carbon budget emergency. Millions of people are already being forced to leave their homes because of rising seas, droughts and extreme weather, yet there’s no legal protection for them. At the same time only 250,000,000,000 tonnes of CO₂ can still be emitted before climate change becomes irreversible, and delegates will have to decide how this limited “budget” should be shared fairly. In this committee delegates will debate, negotiate and work together to find solutions that balance fairness, responsibility and sustainability. Delegates, help shape the future of our planet with your ideas!