Onu urges youths promote innovative products

I think there may be a small mistake in your sentence. It seems like you meant to say "UNO urges youths to promote innovative products". Here's a rewritten version:

The United Nations Office (UNO) has urged young people to promote innovative products that can benefit society and the environment.

In this context, the UNO is encouraging youths to develop and showcase innovative products that can solve real-world problems, improve people's lives, and contribute to sustainable development. This could include products related to renewable energy, sustainable agriculture, healthcare, education, and more.

The UNO's call to action is likely aimed at inspiring young people to think creatively, develop problem-solving skills, and become entrepreneurs or innovators who can drive positive change in their communities and the world at large.