New York (September 23, 2026) — Vice President Sara Aagesen today announced Spain’s endorsement of the Coalition for High Ambition Multilevel Partnerships (CHAMP) for Climate Action during Climate Week NYC, strengthening the growing coalition of national governments working with cities and regions to accelerate climate action. With Spain’s endorsement, CHAMP now brings together 78 countries … read more
TRACE takes first place in this year’s edition, which drew nearly 700 registrations and 75 projects, and will now move toward exploring a real-world city pilot Cambridge, United Kingdom, 23 September 2026 — Project TRACE, developed by a team from the United States and Cameroon, is the winner of the 2026 AI x City Climate … read more
Supported by the Brazil Mutirão program, Amazonian municipalities are developing climate plans and concrete projects through an unprecedented partnership between local governments, the Federal Government and international networks On September 5, Brazil celebrates Amazon Day, a commemorative date aimed at raising awareness around the world of the importance of preserving the planet’s largest tropical rainforest. … read more
The Global Covenant of Mayors for Climate & Energy and partners invite innovators worldwide to tackle real urban climate challenges and develop AI-assisted solutions with potential for real-world testing and deployment Brussels, Belgium, 24 August 2026 — The Global Covenant of Mayors for Climate & Energy (GCoM), through its Innovate4Cities initiative and together with the … read more
Nairobi, 25 June 2026 – The 2026 Innovate4Cities Conference (I4C26) concluded in Nairobi, Kenya, after four days of exchange, collaboration and partnership-building aimed at accelerating climate action in cities. Marking a historic first as the Conference landed on the African continent, I4C26 brought together city and national government leaders, researchers, practitioners, businesses, civil society, youth … read more
New Subnational Advisory Council marks the first time national governments within CHAMP formally integrate subnational leaders’ perspectives and experiences into the coalition’s decision-making structure London, June 25th – The Coalition for High Ambition Multilevel Partnerships (CHAMP) for Climate Action announced the creation of its new Subnational Advisory Council, marking a historic step forward in strengthening … read more