Protest placards

Yesterday the youths of Auckland, and hopefully a few more mature sorts, protested in a march through the town centre. There hasn’t been an environmental demonstration for some time and there needs to be some momentum behind the protests to make any difference. However I have detected a distinct change in attitudes recently towards greener thinking. Nudge, nudge and hope you are not too late.
Anyway they left these placards behind, hope they can be recycled.