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Project Neutral Calculator

Project Neutral's award-winning carbon calculator gives you the tools to understand your climate impact and what you can do about it. When you take action in your home and community towards a clean energy future, you make a positive difference in your household and for our planet.

Directly reduce your greenhouse gas (GHG) emissions through energy saving home improvements and active, healthy habits.

Share your low-carbon lifestyle with friends and neighbours. Believe it or not, telling others what you've done helps make low-carbon living the new normal.

Get together with your community to support meaningful climate action from political and corporate leaders.

Find out your carbon footprint

We know it's confusing trying to envision what climate impact means to each of us. When you estimate your climate impact (or carbon "footprint") with Project Neutral, you'll learn how many tonnes of climate pollution come from your household activity. 

Get started by completing this 5 minute survey to find out your carbon footprint!

Ways to Reduce Greenhouse Gas Usage in Your Home and Lifestyle:

  • Find a list of easy actions you can do (like switching to LED lights, closing blinds on hot days and choosing to walk or bike) here.
  • Incentives make things easier - find out what financial incentives you’re eligible for to make these home renovations cheaper by clicking here.
  • Share Project Neutral with other groups, like your religious institution, school or workplace with this easy engagement toolkit.

List of Greenhouse Gas Reduction Resources in London: