advice
burden
business
charge
coin
cost
demand
disposable
disposal
dissipation
disuse
economic loss
economy
expense
force
garbage
growth
labor
limit
male
man
manpower
men
miniature
money
nature
people
personnel expenses
pile
plastic
pollution
price
recommendation
recycle
recycling
restriction
reuse
rise
squander
stack
standing
straw
trash
treatment
usage
use
waste
waste treatment
workforce