The Himalayan region faces intensifying climate impacts—melting glaciers, extreme weather, and biodiversity loss—that threaten both ecosystems and vulnerable communities. These challenges call for justice-driven legal frameworks that promote resilience and equity. This session explores how environmental and climate law can safeguard rights, support adaptation, and uphold sustainability in mountain regions. It highlights the role of formal legal systems, indigenous laws, and regional cooperation in addressing climate risks. The session aims to generate actionable insights connecting law, policy, and grassroots adaptation.