NoSuptown will be at Deansgrange, Co.Dublin on Valentine's weekend to hear your views on how to reduce the use of single use plastic and help with climate change.
The top ten ideas will receive vouchers. That is €100 for the best one, and €50 for each of the 9 runners up.
Start by answering our questions and then submit your idea. (If you don't want to answer our questions then you can go straight to the ideas page from the menu).