CCAC at London Climate Action Week 2025

The Climate and Clean Air Coalition (CCAC) will convene a pivotal series of events during London Climate Action Week 2025—a major milestone on the road to COP30—to spotlight the urgent need to reduce super pollutants and accelerate action to improve air quality worldwide. Addressing super pollutants is not only a climate and public health imperative, but also a powerful driver of economic prosperity—delivering cleaner air, boosting agricultural productivity, reducing healthcare costs, and supporting sustainable, inclusive development.

At the center of the week’s activities is the CCAC Board Meeting, hosted in London and co-chaired by Brazil and the United Kingdom. As current CCAC co-chairs, both countries are demonstrating strong international leadership in building momentum for fast, high-impact action on climate and clean air—laying essential groundwork for success at COP30 in Belém, Brazil.