Are you worried about the effects of climate change on our environment? Want to help but don’t know where to start? Environmental activist Natalie Fee’s new handbook to green living will help you to make small lifestyle changes which will make a big difference to our planet.

We know that a better world is possible. One where we all get to breathe clean air, marvel at the abundance of wildlife and enjoy life without worrying if it’s about to self–destruct. But how do we get there? And can it really be … easy? And fun? And free?

How to Save the World for Free will galvanize you to think and live differently, covering all key areas of our lives, from food and travel to politics and sex. You will feel better, live better and ultimately breathe better in the knowledge that every small change contributes towards saving our world.

Unlike other guides to green living, How to Save the World For Free also addresses the big barriers to change, including broken political systems, capitalism, and consumerism–and gives us practical and engaging ways to disrupt them.

10% of all profits from the book will go to City to Sea, a non–profit organization running campaigns to stop plastic pollution in our oceans.