(2007) Provisional results of the 2006 census in Nigeria show that Kano in the north is Nigeria's most populous state (9.4 million), followed by Lagos (9.0 million) in the south. Northern states account for 75 million people, while the southern states are home to 65 million. The total population was 140 million.
(2008)There were nearly 11.3 million children younger than 5 whose mothers were employed in 2005. Of those, nearly one-third counted on regular care by a grandparent during their mother's working hours (30 percent), according to tables recently released by the U.S. Census Bureau. Fathers cared for one-fourth of the children.
(2005) A working knowledge of the basic vocabulary of population geography is required in order for students to master important underlying concepts. Likewise, students need to understand the mathematical relationships implicit in population statistics and the broader social and economic implications of such relationships.
Project: Empowering Evidence-Driven Advocacy
PRB’s Youth Family Planning Policy Scorecard evaluates the favorability of 28 current national policy and program environments for youth access to sexual and reproductive health services.
(2009) "Honor Killings" claim the lives of at least 5,000 women each year in traditional societies around the world; many more women live under the fear of these attacks.
Carbon dioxide emissions have grown dramatically in the past century because of human activity, chiefly the use of fossil fuels such as oil and coal, as well as changes in land use such as cutting down forests.
(2001) La désertification est particulièrement grave en Afrique. Les terres arides occupent les deux tiers du continent africain et les trois quarts des terres sèches qui sont utilisées à des fins agricoles ont déjà commencé à devenir moins productives. D'après la 2e Evaluation démographique des régions sèches du Programme des Nations Unies pour le développement, au total 45 % de la population africaine vit dans des régions de terres sèches qui sont prédisposées à la désertification.
PRB et ses partenaires ont développé une vidéo pour renforcer le dialogue sur la perception de la religion islamique en matière de santé reproductive et du bien-être des femmes et des jeunes en Mauritanie.