Earth Day: Jacksonville group works to reduce single-use plastic bottles at schoolsWhile we set aside one day a year to celebrate Earth Day and focus on ways each of us can protect our planet, there are things we can do every day that are simple and meaningful.
Lego aims to make bricks from recycled bottles on sale in two yearsFirm says challenge is to make more environmentally friendly bricks strong enough to build Hogwarts.bbc.co.uk