Organisations as big as schools can have a big impact on the environment. From the light bulbs in your classrooms to the rubbish put in your bins, there are lots of ways schools can make small improvements to reducing their carbon footprint. Add a few of them together and you start to make more than just a small contribution to a brighter future. This blog post has compiled 23 easy ideas for an eco-school.  

23 ways to make your school green