The One Club For Creativity has partnered with PartnersGlobal, Together, and the United Nations (UN) to showcase the best posters from the Young Ones Design Brief at the UN during Creative Week 2018.

In addition to this, one of the selected posters will be mass produced and placed in an international city's major transit hub.

The poster will be looked at by over 1,000 UN visitors a day and by millions of commuters a week. The deadline for entries is 2 March 2018.

Click here to enter.