ChangeNOW is where climate leaders connect, align, and act – Accelerating Global Mobilization Ahead of the 2025 United Nations Climate Change Conference COP30
In the lead-up to COP30 in Belém, ChangeNOW serves as a catalyst for convergence — gathering public and private actors, Indigenous leaders, scientists, youth, and NGOs to accelerate climate action and forge powerful coalitions for systemic change.
Meet Solutions for Climate
Explore 1,000 sustainable innovations showcased in the ChangeNOW Expo of solutions for the planet — with a focus on climate, biodiversity, and ecosystem acceleration.
Get Inspired by the Changemakers for Climate
Voices shaping the path to COP30 and beyond.
Ana Toni
CEO COP30, Vice Minister for Climate Change, Brazil
Nigel Topping
UN High-Level Champion for COP26, Co-Founder, Ambition Loop