<p>The Youth Action Challenge (YAC) is a six-month programme by the National Youth Council (NYC) Singapore, run in partnership with Citi Foundation and UNDP's Youth Co:Lab. Youths ideate and develop ground-up solutions to community issues, supported by workshops, mentorship and grants.</p><ul><li>Open to Singaporean and PR youths, typically aged 15–35</li><li>Programme runs for about six months across multiple seasons</li><li>Themes in past seasons have included caring and inclusive society, food security, digital inclusion and safety, well-being and resilience, and sustainability</li><li>Selected teams receive mentorship, workshops, and grants to implement their projects</li><li>Standout teams may be recognised as Youth Co:Lab Champions and represent Singapore at the regional Youth Co:Lab Summit</li></ul><p>Applications for each season are announced via NYC's website and social channels.</p>