Found this amazing source of free information on recycling:
Recycling – Open Access Journal
“Recycling (ISSN 2313-4321) is an international open access journal on the recycling and reuse of material resources, including circular economy. Recycling will be published online quarterly by MDPI.
Open Access – free for readers, free for authors for papers submitted in 2016.
Rapid publication: manuscripts are peer-reviewed and a first decision provided to authors approximately 20 days after submission; acceptance to publication is undertaken in 7 days (median values for papers published in this journal in 2015).”
(description from the website)
This is part of a bigger project of Open Source Journals from MDPI
(Multidisciplinary Digital Publishing Institute) which “is an academic open-access publisher with headquarters in Basel, Switzerland.”