I have several nationalities. Can I apply?
You can apply for the UN YPP 2017 if any of your nationalities are listed among participating countries. If you have more than one nationality, you should choose under which one you want to apply and indicate it in your profile. If you have have two nationalities and one country is not on the list, you can apply as a citizen of another country which is on the list.
See all participating countries here.