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Love books, love the planet

Share books with friends, rather than buying new

Your Challenge

If you love the tactile experience of reading a book, but you’re conscious of your carbon footprint, or the ongoing expense of buying new books, we’re challenging people to share or exchange them with family and friends, borrow them from the library, or buy second-hand.  

  • Once you’ve finished a book, ask your friends or family if they’d like to read it next, and pass it around your friendship group. Sharing books with people you know is a great way to give and receive trusty recommendations. It also saves space in your home!   
  • We can also support our local libraries by borrowing books. A library card is always free and they have thousands of books to choose from, plus knowledgeable staff with good recommendations.  
  • If you can’t find a book you want in the library, and your friends don’t have a copy, consider buying books second-hand from online retailers such as World of Books, eBay and Oxfam Books, or in charity shops. 

Why you're doing this

New books require paper, water and energy, as well as packaging and transportation. By borrowing, exchanging, or purchasing second-hand, we reduce the demand for new book production and save older books from being thrown away.   

World of Books estimates that it saves around 36,640 tonnes of books from landfill each year by rehoming more than 28 million books, saving 622,878 trees. [1]

How you'll make a difference

Mike Berners-Lee (author of How Bad Are Bananas?) estimates the carbon footprint of a paperback book to be around 1kg CO2e. By passing books on to others, or picking up second-hand books, we can start to reduce this number. [2] 

Share this challenge

Track your progress

in the My Footprint App

Track your progress and discover many more challenges in the My Footprint app. Available for iOS and Android devices. 

Download on the app store Get it on Google Play