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SIG Sahel – ACF
SIG Sahel – ACF

Monitoring and Early Warning System in the Sahel

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SIG Sahel – ACF
SIG Sahel – ACF

Monitoring and Early Warning System in the Sahel

Category: Surveillance

Biomass

Biomass production analysis report for Niger in 2026

28/10/2026
  • Widespread deficit in biomass production following irregular rainfall in Niger
  • The situation is particularly worrying in several pastoral areas, especially in Diffa
  • High risk of early pastoral lean season in 2027
  • Early transhumance observed in deficit areas
  • Persistent security situation limiting access to resources in areas of good production

Downloadable report in French here

Data can be viewed here

Downloadable data here

Biomass

Biomass production analysis report for 2026 in northern Ivory Coast

28/10/202628/10/2026
  • Overall, biomass production was satisfactory and in line with the positive trend for 2025, but production in 2026 was generally lower than in 2025.
  • Persistent biomass production deficits in the departments of M’Bengué and Ouangolodougou.
  • Increased risk of forage deficit at the end of the dry season in the departments of Doropo, Téhini and Minignan due to early peaks in biomass.
  • Enhanced monitoring is required in transhumance areas to anticipate the pastoral lean season.

Downloadable report in French here

Data can be viewed here

Downloadable data here

Biomass

Biomass production analysis report for Mali in 2026

26/10/202626/10/2026
  • Significant biomass production deficit observed in the north and center of the country
  • Normal to slightly above-average biomass production observed in the western regions (Kayes and Kita)
  • Significant decline in biomass production compared to previous years 2024 and 2025
  • Prospect of an early and prolonged pastoral lean season in the future

Report in French downloadable here

Data can be viewed here

Downloadable data here

Biomass

Biomass production analysis report for Senegal in 2026

26/10/202626/10/2026
  • End-of-season slowdown: nationally, biomass production remains close to the average, but is declining compared to 2025
  • In September, daily biomass productivity was below the average profile in most of the monitored departments.
  • Localized deficits in the starting and transit areas: production is below average in the Ferlo and the river valley (Matam, Ranérou, Kanel, Linguère, Podor) as well as in the peanut basin (Kaffrine, Kaolack).
  • Surplus situation in the south and east: the reception areas of Kédougou, Tambacounda, Kolda and Ziguinchor are recording above average production.
  • Overall vulnerability neutral: the national index is neutral and only the Matam department has a moderate deficit. However, pockets of significant to very significant deficits appear along the Senegal River, north of Matam and east of Podor.

Report in French downloadable here

Data can be viewed here

Downloadable data here

Publications

Pastoral monitoring bulletin for Senegal – August-September 2026

26/10/202626/10/2026
  • Pasture and water availability were generally satisfactory thanks to the successful wintering setup.
  • The overall body condition of small and large ruminants is satisfactory.
  • Livestock movements are mainly marked by returns from transhumance to the Ferlo and the pastoral areas of the North and Northeast
  • Animal diseases and mortality were limited and localized.
  • Conflicts and cattle rustling were limited and localized.
  • A favorable livestock market, with rising prices for goats, sheep and cattle and improved terms of trade for goats for millet.

Download the newsletter in French here

Ivory Coast

Pastoral monitoring bulletin for the northern region of Côte d’Ivoire – August-September 2026

26/10/202626/10/2026
  • Good availability of pasture and water at almost all of the surveyed sites
  • Overall, the body condition of the livestock is good to fair; localized alert in Diawala (critical small ruminants) and Togolokaye.
  • Outbreaks of disease at 3 sites (foot-and-mouth disease in Kong, pulmonary infections in Ferkessédougou, diseases in Téhini) and limited mortality.
  • Cattle thefts at 3 sites and tensions over water in Niellé.
  • All markets are open.
  • Increase in livestock prices and decrease in basic cereal prices (millet, maize).
  • A marked improvement in the terms of trade for goats/millet, very marked in Tchologo (+48% over the period, +74% over one year).

Download the bulletin in French here.

Mauritania

Pastoral Monitoring Bulletin of Mauritania – August-September 2026

16/10/202616/10/2026
  • The wintering season is characterized by low rainfall, unevenly distributed and interspersed with long, recurring dry spells.
  • The suspension of cross-border transhumance between Mauritania and Mali remains in effect for security reasons.
  • Relatively low vegetation cover with several deficient areas
  • High concentrations of livestock in monitored pastoral areas
  • The body condition of the livestock was deemed satisfactory.
  • Price increases for animals, particularly small ruminants
  • Suspected cases of parasitic infections and animal diseases, including sheep pox, foot-and-mouth disease, lumpy skin disease, pasteurellosis and peste des petits ruminants
  • Terms of the goat/sorghum exchange favorable to breeders in Assaba and Hodh Chargui, balanced in Hodh El Gharbi, unfavorable in Brakna, Gorgol and Guidimakha.

Download the bulletin in French here

Niger

Pastoral monitoring bulletin for the Niger River – August-September 2026

16/10/202616/10/2026
  • Relative improvement in pastoral resources compared to the June-July period
  • Low pasture production, particularly in pastoral areas
  • Early movement of animals towards areas with better grazing
  • Fall in cereal and livestock prices
  • Deterioration of the terms of the goat-for-millet trade
  • Slight decrease in security incidents
  • Increase in cattle thefts

Bulletin in French downloadable here

Biomass

Alert note on the situation of biomass production in Mauritania at mid-season 2026

14/10/202614/10/2026
  • Biomass production in mid-season 2026 returns to 85% of the reference average, after two seasons with a large surplus.
  • The agropastoral provinces of the south and southeast, which concentrate the bulk of the national livestock, are the most affected: Guidimakha, Gorgol, Assaba, Hodh Chargui, and Hodh El Gharbi. Brakna (65%) and Tagant (59%) are also of concern.
  • Risk of early reduction of pastures, concentration of herds and tensions around water and fodder resources during the 2026-2027 dry season, particularly in Hodh Chargui.

Download the note in French here

Mali

Multisectoral monitoring bulletin for the regions of Timbuktu and Taoudenni in Mali – June-July 2026

14/10/202614/10/2026
  • Continuation of agricultural activities for the 2026-2027 rainy season
  • Uneven distribution of rainfall
  • Degradation of vegetation cover and grazing conditions in Timbuktu and Taoudéni
  • Deterioration of livestock body condition in both regions
  • The Niger River flood has begun in Timbuktu.
  • The epizootic situation is calm in both regions.
  • An increase was observed in the average prices of rice and millet on consumer markets.
  • Nutritional and health situation under pressure in both regions
  • Movements of Internally Displaced Persons (IDPs) observed in both regions

Download the bulletin in French here

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Action contre la Faim ACF (2026)