Learning English - 6 Minute English - Plastic carrier bags:
'via Blog this'
campaign
resource
ethos
behaviour (behavior)
biodegradable
compulsory (mandatory)
landfill sites 垃圾填埋地
environmentally friendly (eco-friendly)
financial levy (plural - levies, paid as a tax)
criticism
to wean
million / billion / trillion
decompose / compose
tidy (neat, clean) (tidier)