Cross-sectional study in Dakar (December 2021) among 301 adults (20–69 years) assessed ultra-processed food (UPF) intake using NOVA and quantified contributions to NCD-related critical nutrients. UPFs provided 17.4% of total energy, 43% of free sugars, 26.9% of total fat, 24.4% of sodium and 24% of potassium. Individuals in the highest UPF tercile consumed more total energy (~1,996 kcal), total fat, free sugars, potassium and protein than those in the lowest tercile. Greater UPF share was positively associated with exceeding recommended total fat intake (OR = 2.58; p = 0.002) and negatively associated with non-recommended intakes of potassium (OR = 0.01; p < 0.001) and protein (OR = 0.43; p = 0.009). Authors conclude UPFs substantially shape diet quality in urban Senegal and may be a major determinant of NCD incidence and prevalence.

Governance, Food security, Health, Santé publique

This paper assesses Senegal’s mpox epidemiological surveillance from 14 July to 10 November 2024. Using a retrospective, cross-sectional, descriptive and analytical design, it includes all cases sampled during the period. One hundred suspected cases were reported (~6 per million), all sampled, with zero confirmations. Alternative viral diagnoses were identified in 32% (mostly varicella-zoster) and 4 co-infections were recorded (12.5%). The median time from symptom onset to result availability was 7 days; the median consultation-to-result interval was 2 days, with longer delays in remote areas. Of 48 preparedness activities, 56.25% were completed and 10.42% were ongoing. System strengths included adaptation to the IDSR kit, multi-level staff training, surveillance procedures, focal points, a diversified reference-laboratory network, and electronic case notification (DHIS2/4S). The authors call for strengthened logistics and laboratory/response capacity in border and hard-to-reach regions to reduce delays and sustain readiness.

Governance, Health, Santé publique

This study assesses the Health and Social Development Program (PADSS2) implemented in Mali’s Mopti region to improve healthcare access for pregnant women and children amid increasing terrorist attacks. Using a controlled interrupted time series analysis (2016–2021), the authors compared intervention and control districts. Results show modest but positive effects: assisted deliveries increased by 1.5%, antenatal consultations by 1–2%, and under-five child visits also rose. However, intensified terrorist activity led to a sharp decline in child consultations (up to 40%). The program’s overall impact remained below expectations due to security challenges, governance constraints, and limited implementation capacity. The authors call for stronger collaboration between donors and researchers, and better integration of security dynamics in the design and evaluation of public health interventions in fragile contexts.

Gender, Security, Conflict, Education, Human security, Influence, Health, Soicial sciences, Researh, Knowlege production, Information

The article “The Challenges of the Debate on the Decolonization of Global Health in Francophone Countries”, published in Santé Publique (Vol. 37, No. 1, 2025) by Valéry Ridde, Amandine Fillol, Fatoumata Hane, and Fati Kirakoya-Samadoulougou, examines the controversies surrounding decolonization within Francophone global health. The authors highlight the growing academic interest in this topic alongside persistent institutional resistance to questioning colonial power structures. They discuss epistemic injustices that marginalize non-Western knowledge and emphasize the need for reflexivity, relational responsibility, and cognitive justice. The editorial calls for transforming research practices, partnerships, and policies to authentically integrate Southern voices and knowledge systems, fostering more equitable and inclusive global health governance.

Natural ressources, Justice, Education, Gold, Social, Health, Soicial sciences, Researh, Knowlege production, Colonization

The paper examines whether greater accessibility to electronic money boosts financial inclusion in WAEMU countries over 2010–2022. Using annual data and Method-of-Moments Quantile Regression (MMQR) to tackle heterogeneity and endogeneity—plus IV-2SLS robustness checks—the authors find that both geographic and demographic penetration of e-money service points significantly increase financial inclusion. Two mechanisms drive the results: (1) expanding formal financial services (payments, transfers, savings) to rural and peri-urban areas by cutting transaction and travel costs; and (2) a catalytic effect that is stronger where initial inclusion is higher, deepening usage among already banked populations. Additional positive correlates include schooling, trade openness, mobile subscriptions, and internet access. Despite progress, WAEMU’s inclusion rate lags developing-country averages, implying a need to scale digital infrastructure, security/trust measures, and human-capital investments.

Governance, Démographie, Inclusion

This study maps Senegal’s cattle and small ruminant trade network using 2020 sanitary certificates (LPS). Applying temporal network theory, it identifies areas most vulnerable to disease transmission, such as Foot and Mouth Disease. The findings show that livestock mobility—driven by climate, markets, and religious events (Tabaski, Grand Magal)—shapes the dynamics of disease spread. Static models tend to overestimate transmission speed, while temporal analysis highlights key “sentinel nodes” for early warning systems. Strengthening cross-border coordination and improving regular data collection are crucial for effective surveillance and control of transboundary animal diseases in West Africa.

Pastoralism, Livestock, Justice, Conflict, Threat, Trade, Researh, Knowlege production, Information, EMPLOYMENT

This paper investigates how the digital divide shapes access to essential services—drinking water, health, and education—in West Africa using Afrobarometer Round 9 data. The authors build a multidimensional digital divide index integrating access to equipment, internet use, and information isolation. Three main findings emerge: (1) formal education is by far the strongest determinant of digital inclusion, ahead of wealth or geography; (2) the digital divide is strongly associated with lower access to basic services, even after accounting for territorial heterogeneity; and (3) rural–urban differences are less significant than expected, suggesting that marginalization transcends geography. The study concludes that without inclusive and educational policies, ongoing digitalization efforts could inadvertently deepen social and territorial inequalities across the region.

Politics, Inequality, Natural ressources, Religious education, Education, Discrimination, Soicial sciences, Knowlege production, Information, Equality

The paper “Most Western African migrants remain local and travel short distances” by Irene Tafani, Ola Ali, Rafael Prieto-Curiel, and Massimo Riccaboni investigates migration distances of over 60,000 individuals from eight West African countries (Senegal, Guinea, Gambia, Mali, Burkina Faso, Niger, Nigeria, and Chad) during 2021–2023. Using Random Forest and XGBoost machine-learning models on International Organization for Migration data, the study finds a bimodal distribution: most migrants move locally within 100 km, while a smaller share travels more than 3,000 km. Key determinants of migration distance include employment status, nationality, and motives for movement, with conflict-driven migration being especially long and unpredictable. The paper underscores that most mobility in West Africa is regional or short-distance and urges policy frameworks that integrate both local and long-range displacement dynamics.

Migration, Conflict, Poverty, Socio-economic integration

This study by Evans Yeboah and Václav Adamec, published in the Journal of Social and Economic Development (Springer Nature, June 9 2025), examines the effects of investment and trade on economic performance across twelve ECOWAS member states from 1993 to 2022. Using PMG-ARDL and NARDL estimation techniques, the paper finds that gross capital formation and trade openness positively influence long-run GDP per capita growth, whereas population growth, labor participation, unemployment, merchandise trade, and FDI exert negative effects. External debt is statistically insignificant in the long term. In the short term, increases in FDI and merchandise trade enhance income growth. Nonlinear estimations show that both increases and decreases in FDI dampen growth, while trade expansion boosts economic performance. The authors recommend promoting trade liberalization, improving FDI quality, ensuring sustainable debt management, and implementing labor-market reforms and export diversification strategies.

Governance, Economic Development, Trade, Economic growth