Counting Carbon

The book and its interactive companions

A Practical Guide to Carbon Budgets, Sinks and Removal

What does a carbon claim actually mean? Follow the tonnes, test the scale, and explore what forests, oceans and technology can contribute.

This book makes the assumptions visible, so you can judge the promise for yourself.

Peek inside

Three pages from the new digital edition. Select a page to read it.

Get PDF and EPUB together in one purchase. The printed edition will follow.

Change the assumptions behind different removal methods.

Turn cars, flights and trees back into tonnes of carbon.

Compare a quantity with atmospheric history or emissions.