Cutting carbon footprints
To help tackle climate change, we're taking steps to help you shrink your carbon footprint. Here we explain how climate change affects us all – and how everyone can make small changes to their lives, to make a big difference.The science of climate change
Everyone's talking about climate change, but what exactly is it? Here comes the science…
All about carbon footprints
Want to help tackle climate change? This area of the site is designed to help you cut your carbon footprint.
Your carbon footprint
Cutting your carbon footprint is a step towards reducing climate change, and it doesn't have to be hard!
Counting your carbon
Your lifestyle creates carbon, or CO2, which adds to climate change. Our guide shows where it comes from.
How big is your carbon footprint?
Want to know the size of your carbon footprint? Then take our speedy quiz to see if it needs shrinking.
Lower carbon living
Changing your day-to-day habits can cut your carbon footprint - not to mention saving you cash, too!
What is carbon labelling?
Carbon labelling on products gives instant information on how green certain items are compared to others.
Lower carbon Tesco
We're doing our best to cut our own carbon footprint - and we're helping you cut yours at the same time.
What we're doing
Find out how Tesco's turning greener - and helping customers be more eco friendly as well.
