Original ideas can come from all kinds of places. Young people often have the best ideas of all. They see solutions where others see problems and imagine ways to make our troubled world a better place.
They might be ideas about confronting environmental problems, of making businesses benefit everyone or ways of making their homes, schools, neighbourhoods and the wider world a better place.
In short ideas that might change the way we all live. But most have no way to find out if their ideas can really make a difference. Until now.