“Leaving no one behind” is a fundamental principle of the Sustainable Development Goals (SDGs), which emphasizes the commitment to ensure that every individual has an opportunity to benefit from the gains of development. It means prioritizing the poorest and most vulnerable, and taking deliberate actions to end extreme poverty, reduce inequalities, confront discrimination, and fast-track progress for those furthest behind in society.
This principle is about inclusivity and equity, ensuring that progress in achieving the SDGs does not exclude any demographic, regardless of gender, race, ethnicity, geographical location, disability, or economic status. It compels nations to focus on the most marginalized groups and to address the root causes of inequality that prevent people from enjoying the benefits of development.
In practice, this involves creating policies and programs that are universally accessible and that specifically target the needs of disadvantaged groups. It also means actively working to dismantle systemic barriers that contribute to exclusion and inequality. The goal is to create a world where every person has access to basic services, resources, and opportunities to improve their lives and contribute to society.