How are cities, states, & regions delivering a decade after the Paris Agreement?
New report “From Paris to Belém: A Decade of Local Climate Leadership” highlights the role of cities in scaling up...
It’s in the Air: Clean air zones are improving public health and ending our dependence on fossil fuels
Learn about C40 Cities' It's in the Air campaign, which focused on clean air zones as a major solution to…
Renewable energy for cleaner air: How cities and mayors in Central East Asia are leading the way
Improving air quality, creating healthier communities, and protecting vulnerable groups from the impacts of the climate crisis are critical, and...
‘Letter to Air’ by Acting Governor of Jakarta, Heru Budi Hartono
Hear from the Acting Governor of Jakarta, Heru Budi Hartono, ahead of the International Day of Clean Air for blue...
Blue skies and healthy lives: How active travel is transforming our cities
Exploring how active travel improves health, reduces air pollution and builds vibrant and more equitable cities.
‘Letter to Air’ by Mayor of Austin, Kirk Watson
Hear from the Mayor of Austin, Kirk Watson, ahead of the International Day of Clean Air for blue skies on...