The world is undergoing the largest wave of urban growth in history. More than half of the world’s population now lives in towns and cities, and by 2030 this number will swell to about 5 billion. Much of this urbanization will unfold in Africa and Asia, bringing huge social, economic and environmental transformations. Urbanization has the potential to usher in a new era of well-being, resource efficiency and economic growth. But cities are also home to high concentrations of poverty. Nowhere is the rise of inequality clearer than in urban areas, where wealthy communities coexist alongside, and separate from, slums and informal settlements. UNFPA works with partners in government, the UN system and civil society to advocate for the welfare and sustainability of rapidly urbanizing communities. UNFPA’s works includes ensuring people’s access to essential services, particularly sexual and reproductive health care, as they move to and live in urban areas. Read more