This article offers a systematic and reflexive review of 656 publications (1958–March 2022) on intra-West African migration, sourced from Scopus using PRISMA and Mayring’s qualitative content analysis. It documents a sharp rise in output since the 2000s, with research clustered on Ghana and Nigeria, followed by Senegal, Mali, and Burkina Faso. Dominant topics are work/labour, social/family relations, and ethnicity/identity, while environment and climate change have recently gained traction. Studies focus more on outcomes than drivers of migration and tend to privilege urban destinations (the “urban trap”). Women and youth remain underrepresented, and translocal approaches are still uncommon. In terms of knowledge production, authors’ affiliations are predominantly in the US and Europe, reflecting postcolonial hierarchies; the authors call for decolonizing research agendas and strengthening West Africa-based scholarship.

Migration, Gender, Climate change, Environment, Youth, Women

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

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 book The Financialization of Health in Senegal (1840–1960), written by Valéry Ridde and published in 2025 by Éditions Science et Bien Commun (Québec), explores the evolution of health financing under French colonial rule. Drawing on extensive archival sources, Ridde reveals that colonial health systems—often depicted as humanitarian progress—were in fact marked by deep inequalities and fiscal exploitation. The study traces the origins of health financialization through patient payments, private medical practice, and limited mutual aid schemes. The Indigenous Medical Assistance (AMI), ostensibly free, imposed taxes and fees that burdened African populations. By examining budgets, hospital structures, and policy reforms, the book exposes the ideological and bureaucratic mechanisms that shaped colonial health governance and laid the groundwork for modern health inequities in Senegal.

Politics, Political party, Natural ressources, Justice, Education, Gold, Social, Health, Researh, water

The article titled “Freedom to Inform: A Democratic Bulwark under Pressure in West Africa?” explores how journalism in several West African countries is increasingly an act of resistance amid growing restrictions. Media outlets face rising authoritarianism, the frequent use of “fake news” laws, online disinformation and financial precarity. The digital space, as a new frontier for democracy, is especially under threat: unregulated platforms, shared data and interoperability raise major concerns for independent, reliable journalism. Journalists’ roles are being redefined: they must verify, connect, simplify and defend everybody’s right to information. The piece emphasises that protecting freedom to inform is essential to safeguard one of democracy’s pillars in the region.

Governance, Democracy, Disinformation

The Pastoral Surveillance Bulletin for Senegal (August–September 2025), published by Action Against Hunger (ACF), assesses pasture and livestock conditions amid delayed and uneven rainfall. Pastoral zones in the north and centre (Ferlo, Louga, Matam) face significant forage stress, prompting early livestock movements southward and into neighbouring countries. Animal body condition is average, yet low milk production and rising feed costs are undermining household livelihoods. Livestock markets remain active but show stagnant prices. ACF calls for targeted assistance (fodder, water, veterinary care) and stronger coordination among humanitarian actors before the critical lean season expected by December 2025.

Pastoralism, Livestock, Natural ressources, Security, Education, Food security, Gold, Human security, Researh, Knowlege production, Marché, Transhumance, water

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