Please note that Canopy have updated their Ecopaper database. You can either access the database from here.
Alternatively you can go to the GBA Resources page and find the link there as well. The database is free and open to everyone and is a really good paper resource.
EDItEUR has just released a new application note (PDF) for ONIX that shows how a publisher might use their ONIX metadata to convey the carbon footprint of a book. Did you also know… that ONIX can be u