When Shaler Area High School students recently learned that in Pittsburgh only 17% of trash is recycled, they decided to do something about it. Students in Abbey Nilson’s Sustainability class have authored a book—released just in time for Earth Day—called A Better World, which gives information on how to recycle in our area. Nilson shares, “Students worked to make pages and provide information to make recycling easier and more fun!” The book is available online for free here.