Two-thirds of the world's illiterates are women. Girls face numerous barriers to education including poverty, household responsibilities, and social and cultural factors that prevent girls' education from being considered profitable or essential. Investing in girls' and women's education is key to sustainable development as it empowers women and allows them to lift themselves and their communities out of poverty. World Education works with local partners to design and implement community-based programs that help girls enroll and stay in school and help women gain access to new educational and social resources.