This study examines the sharp decline in under-five mortality in Burkina Faso from 2010 to 2021, using Demographic and Health Surveys (DHS) data and the Oaxaca-Blinder decomposition method. Findings indicate that under-five mortality dropped from 128 per 1,000 live births in 2010 to 48 per 1,000 in 2021. The decline is mainly explained (77%) by performance effects, including behavioral changes and the effectiveness of health policies, while demographic composition changes accounted for only 23%. Key factors include the reduction in uneducated mothers, wider use of mosquito nets, urbanization, and improved health behaviors among unemployed women. Nevertheless, significant disparities remain in high-risk regions such as the Sahel and the Southwest, where targeted interventions are essential to improve healthcare access and reduce inequalities. The study highlights the importance of integrating health policies with education, economic development, and sanitation for sustained progress.

Politics, Economic Development, Gender, Conflict, Religious education, Education, Development, Family, Women, Soicial sciences, Researh, Knowlege production, Démographie, Santé publique

This Policy Brief examines the G5 Sahel (Burkina Faso, Chad, Mali, Mauritania, Niger), which faces a “polycrisis” of institutional fragility, violent conflict, and climate change. Although the region contributes only 1% of global greenhouse gas emissions, it is warming faster than the global average, worsening poverty, food insecurity, and competition over scarce resources. Rapid population growth and unplanned urbanization deepen social strains. Conflicts over land and water, combined with weak governance, fuel instability and large-scale displacement. The author highlights the need for sustained, multi-pronged action: strengthening local resilience, involving communities and indigenous groups, improving governance, and ensuring access to climate finance. The Sahel’s future hinges on coordinated approaches that balance development, peacebuilding, and climate adaptation

Migration, Climate change, Peace, Conflict, Crisis, Insécurité, Démographie, Inclusion

The article titled "African Demography and Migrations: Between Alarmism and Denial", written by Christian Bouquet and published on May 2, 2018, in The Conversation, examines Africa's demographic dynamics and their migratory implications. The author highlights that, despite sometimes questionable statistics, trends indicate a rapid growth of the African population, increasing from 640 million in 1990 to 1.256 billion in 2017. With an average fertility rate of 4.7 children per woman, Africa could reach 2.528 billion inhabitants by 2050 and 4.468 billion by 2100, then representing 40% of the world's population. This demographic growth sparks debates between alarmism and optimism regarding the continent's future. The author calls for a nuanced approach, avoiding both dramatization and denial, to address the challenges and opportunities associated with this evolution.

Governance, Migration, Politique publique, Démographie

The article "Security in the Gulf of Guinea Tested by the 'Great Overflow'" examines the security challenges arising from massive migrations from the Sahel to the Gulf of Guinea countries. This migration, driven by uncontrolled demographics and environmental degradation, leads to tensions related to land ownership, ethnic and religious balances, and the exploitation of natural resources. The newcomers, often impoverished and poorly educated, struggle to integrate with local populations, exacerbating social tensions. The article also criticizes the inaction of international organizations, such as the International Organization for Migration (IOM) and the United Nations High Commissioner for Refugees (UNHCR), in addressing this crisis. It warns that this situation could further destabilize the region, already facing significant security challenges

Migration, Security, Conflict, Démographie

Bouna Ahmedou Sow, a school director in Mauritania, highlights the major challenges facing education systems, including the lack of teacher training and inadequate infrastructure to keep up with population growth. Schools, often located in rented houses, are struggling to cope with the growing demand for students. Teachers have to manage overcrowded classes, especially with struggling students, while working in precarious conditions. Sow stresses the importance of creating a supportive environment for teachers with respected contracts and daily support. He advocates for infrastructure that keeps pace with demographic growth to ensure an effective and inclusive education system.

Education, Development, Infrastructures scolaires, Démographie

The World Bank Group’s Sahel Education White Paper (December 2021) highlights the central role of education for the region’s economic and human development. Each year of education increases incomes by 7% to 15%, while gender inequality and early marriage are particularly acute. Although primary school enrollment doubled and secondary school enrollment tripled between 2005 and 2018, challenges remain: low quality of education, high population growth, and high dropout rates. More than 40% of school-age children are not in school. Improving the quality and access to education is essential to sustainably lift people out of poverty.

Inequality, Gender, Education, Poverty, Démographie

The article "The Economic and Social Roots of the War in the Sahel" by Serge Michailof, published in Willagri in March 2020, examines the deeper causes of the Sahel crisis, beyond jihadism alone. Focused on Mali, Burkina Faso, and Niger, it highlights that the spread of violence stems from poverty, mass unemployment, geographic isolation, failing agriculture, uncontrolled population growth, climate degradation, and weak local governance. Ancient intercommunity grievances, worsened by easy access to weapons, fuel the conflict. The survival economy and lack of future prospects drive many youths to armed groups. Michailof concludes that sustainable stabilization is impossible without addressing governance, land disputes, and social marginalization. Military action alone cannot succeed without a comprehensive political and economic approach.

Governance, Conflict, Social, REAL ESTATE, Démographie