91热爆

What is a carbon footprint and how can you reduce it?

People in the UK each make about 5.5 tonnes of carbon emissions per year - the government wants that to be zero by 2050.

As part of a 91热爆 Look East special, from our Cambridge-based team, Julie Reinger explains what carbon is and how you can make a difference by volunteering to undergo a carbon makeover in 2021 with the help of our experts.

If you'd like to get involved email look.east@bbc.co.uk - you just need to be ready to make some changes.