Even though major improvements have been achieved in the recycling of municipal solid waste during recent years, there are some barriers that hi . Design of an innovative, ecological portable waste compressor for inhouse recycling of paper, plastic and metal packaging waste Waste Manag Res. 2015 May;33(5):43952. doi: /X. Epub 2015 .
· Books. Here are some ways to recycle your used books: Donate them on Contact, which funds literacy initiatives worldwide, and find your local dropbox for book donations. Bring your books to Goodwill or another charity of your choice. Offer your books to a local shelter.