Today’s generation of adolescents and young people is the largest the world has ever seen. The planet is now home to more than 1.9 billion people aged 10–24, of whom more than 1.2 billion are aged 15–24. Most live in low- and middle-income countries, and make up a significant share of their national populations. 

How these young people experience adolescence – particularly their ability to make informed choices about their bodies, lives and futures – will shape development outcomes for generations to come. Yet for many, structural barriers  prevent them from realizing their rights and reaching their full potential. Discrimination, poverty, limited access to education and health services, and gender inequalities continue to restrict their opportunities, particularly for adolescent girls and young women, who also face heightened risks to their bodily autonomy, safety and well-being.

UNFPA works in partnership with adolescents and young people to support their agency, leadership and meaningful participation in decisions that affect their bodies, lives and communities. This commitment is central to UNFPA’s 2026–2029 strategic plan and its adolescent and youth strategy – “My body, my life, my world” – which advances rights-based, life-course approaches that empower adolescents and youth as leaders, advocates and active agents of change.

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