The public has the opportunity to vote for its favourite climate action superhero.

UNICEF’S Climate Comic Contest, open to under 25s, has posted the best entries online – voting ends at the conclusion of the UN Climate Change Conference (COP23) on 17 November.

With Deloitte estimating the ‘potential savings’ from adopting circular economy practices, at between “13% and 66%, in selected key sectors’, Innovators Magazine last month cited it as as a good source of inspiration for those taking part.

And now it’s time to check out the top entries and get voting.