This document analyzes the contextual factors influencing health emergencies in West Africa, focusing on Nigeria, Senegal, and Sierra Leone. It examines how epidemics, such as Ebola, COVID-19, mpox, and Lassa fever, are shaped by sociocultural, economic, and political dynamics. The report emphasizes the need for an integrated approach, recognizing the complexity of health crises and the importance of local knowledge. It highlights existing capacities in the region, including disease control centers and academic institutions, while calling for strengthened governance and coordination of responses. The document advocates for better integration of social sciences into health emergency preparedness and response, aiming to develop more effective and contextually appropriate interventions.

Governance, Soicial sciences, Santé publique, Emergency

n 2025, Mauritania is experiencing a complex humanitarian crisis exacerbated by ongoing insecurity, climate change, and a significant influx of 318,000 Malian refugees and 55,000 returning Mauritanians. During the lean season (June–September), an estimated 590,452 people will face acute food insecurity (IPC Phase 3+), particularly in the Hodh Chargui region. While agro-pastoral conditions are generally favorable, localized floods and high food prices are straining vulnerable households. Action Against Hunger's emergency response has improved food diversity, coping strategies, and key nutritional indicators. Despite being a socioeconomic pillar, pastoralism is increasingly threatened by environmental degradation and cross-border pressures. Stronger partner support is crucial to prevent conflicts and build long-term resilience.

Gender, Natural ressources, Security, Education, Food security, Gold, Human security, refugee, Information, Malnutrition, Emergency

The article entitled “Evaluation of the provision of care in emergency situations based on the establishment of advanced health posts in the town of Djibo, Burkina Faso, April 2022” analyzes the effectiveness of advanced health posts (PSAs) deployed in Djibo in response to an emergency situation in April 2022. The study examines how these PSAs improved access to health care for the local population in crisis situations. The results indicate increased use of health services and better accessibility for residents, thus contributing to a more effective health response in emergency contexts.

Governance, Health, Politique publique, Emergency, Accessibility