Material Cycles and Waste Management Research Vol.30 No.5 has been issued

The contents are on the page of “Material Cycles and Waste Management Research”.
(https://jsmcwm.or.jp/international/?page_id=60)

The abstracts are also available.
(https://jsmcwm.or.jp/international/files/2019/10/MATERIAL-CYCLES-and-WASTE-MANAGEMENT-RESEARCH.pdf)