Do you enjoy reading?

Reading is a fantatstic hobby and one that it's easy to make more environmentally friendly. Instead of buying new hard copies of books, why not download an e-book? This not only saves trees, but also doesn't need to be physically delivered, reducing the carbon footprint hugely. E-books are often cheaper too. If e-books aren't for you, then why not visit your local library, but second hand or borrow books from friends and family.