Measure
Discover your carbon footprint in five minutes to see your climate impact.
Act
Choose a personalized action and start having a positive impact today.
Connect
Join the Project Neutral community online and in London!
London's Active & Green Communities program supports residents in building a more sustainable and resilient city.
Every Londoner can use Project Neutral's carbon calculator to see how their household measures up on its climate impact.
We can help you lead your community to reduce its environmental impact through Active & Green Communities. Learn more...
Londoners are sharing their CityGreen Stories about how they reduce waste, save energy and help the environment. Learn more...
Get around London with supports like carpool-matching, discounted London Transit fares and cycling route maps. Learn more...