Key areas
Major Programmes
Climate Week NYC
Showcasing amazing climate action
24/7 Carbon-Free Coalition
Powering a carbon-free future
ConcreteZero
Creating a market for net zero concrete
Smart Energy Coalition
A growing group of energy-smart companies committed to improving their energy efficiency.
EV100
Our global network of corporate leaders driving the transition to zero-emission road transport
RE100
The world’s most influential companies, committed to 100% renewable power
SteelZero
Building demand for net zero steel
Under2 Coalition
Driving climate action in states and regions
Catalonia officially joins the Subnational Methane Action Coalition (SMAC) at Climate Week NYC 2026. SMAC now has 37 members: state and regional governments cutting methane emissions, the fastest way to slow global warming. Methane is respo...
Catalonia officially joins the Subnational Methane Action Coalition (SMAC) at Climate Week NYC 2026. SMAC now has 37 members: state and regional governments cutting methane emissions, the fastest way to slow global warmi...
Four SMAC member governments receive pilot grants worth a total of US $100,000 to cut methane in waste and agriculture. Buenos Aires (Argentina), Enugu State (Nigeria), Piaui State (Brazil), and Sergipe (Brazil) joined t...
Wildfires are putting communities across Europe under growing pressure, and regional governments are on the frontline of the response. From emergency support for firefighters and evacuees to long-term investment in preve...
