What's your carbon footprint and where does it come from?
Carbon, clippings and checking out Wave - more cool stuff on guardian.co.uk
What's a carbon footprint and how is it worked out? | Environment | The Guardian
Carbon Calculator: Easy Ways to Reduce Your Carbon Footprint | NHBS Academic & Professional Books
Chart: The Carbon Footprint of 'Thank you' Emails | Statista
Sustainability
T7 THE KIDS CALCULATOR
Carbon footprint calculator – Bifrost
No, Having One Child Does Not Add 60 Tons Per Year to Your Carbon Footprint – Live! Sustainably! Now!
The CO2 Footprint of Ebikes vs. That of Cars - E-Bike Blog
Why BP Carbon Footprint Calculator Is Misleading Your Eco Footprint
International comparisons
How (and why) we built the Guardian's new carbon calculator | Carbon footprints | The Guardian
The 'carbon footprint' was co-opted by fossil fuel companies to shift climate blame – here's how it can serve us again
Readers reply: what is the single most effective thing I could do to reduce my carbon footprint? | Life and style | The Guardian
Calculating Our Digital Carbon Footprint
How to reduce your carbon footprint | Ethical and green living | The Guardian
Calculating and offsetting your carbon footprint - The Green Stars Project
Carbon footprint calculator
The Guardian's quick carbon calculator | Environment | theguardian.com
Carbon copies? | Carbon footprints | The Guardian
Carbon Footprint Calculator for Students: Free for Students and Teachers
Calculating and offsetting your carbon footprint - The Green Stars Project
