Benin Dashboard: Pastoral – COVID-19 Surveillance 18/05/202016/02/2024This dashboard aims to measure the economic impacts of COVID-19 on pastoral populations. This system is based on the already existing systems of ACF and RBM. It allows to give us weekly information about the situation of the pastoral households.This dashboard can be found Here
Mauritanie Alert on the crisis situation for livestock farmers and agro-pastoralists exacerbated by COVID-19 17/04/202023/08/2024This note describes and underscores the critical situation of agro-pastoralists depending on biomass production zones from northern Senegal to southern Mauritania, and how their vulnerability can be exacerbated by the restrictive measures implemented to contain the COVID-19 pandemic.Its objective, relying on quantitative description, is to encourage policymakers, technical and financial partners, as well as response actors to mobilize quickly and to incorporate pastoral issues into COVID-19 specific response plans through short, medium, and long-term recommendations.Full advocacy note available (ENG) ici.
Biomasse Analysis Report on Sahel Biomass 2019 21/10/201923/08/2024Highlights:Overall, biomass production in the Sahel for the 2019 season shows a significant deterioration compared to the 2018 biomass levels. Senegal, Mauritania, and the pastoral areas in northern Niger and Chad require significant attention. These areas could experience an early and prolonged dry season. In addition to biomass deficits, some of these regions are also affected by surface water deficits, as seen in the southwest of Tagant (Mauritania).Pastoral areas in Senegal and Mauritania are still recovering from successive droughts that have occurred over the past six years in these regions. Therefore, the impacts of biomass deficits will be magnified as decimated herds struggle to find pastures and water.Elsewhere, there are moderate biomass deficits in the pastoral areas of northern Niger (Zinder and Diffa) to the East, as well as in some parts of Tahoua and Tillabéry to the West. A similar situation is observed in Chad. Most of these deficit areas are in proximity to surplus areas. If herd mobility is not hindered, herders should be able to find pastures. However, in conflict or banditry-prone areas, which are intensifying in the Sahel region (Burkina Faso, Niger – Tillabéry, Tahoua, Diffa – and Mali – Gao, Mopti), this may be less evident.Given these trends and the significant biomass deficit, pastoral situations need regular monitoring. An early response to the dry season in Senegal and Mauritania should be undertaken promptly.Recommendations:Refer to the ACF Early Warning Guide on Biomass at: tinyurl.com/early-warning.Conduct rapid assessments in deficit areas to determine community needs.Government and humanitarian actors: Adjust intervention plans and emergency measures to accommodate a potential early pastoral dry season in Mauritania and Senegal. Consider incorporating the following interventions:Strengthening public livestock services and pastoral organizations.Distribution of animal feed.Livestock restocking/de-stocking.Veterinary support and livestock vaccination.Cash transfers.Download report here
Biomasse Analysis Report on Sahel Biomass 2018 19/10/201809/01/2024Highlights:Overall, biomass production in the Sahel for the 2018 season shows a significant improvement compared to the drought in 2017. However, there are still concerning deficit areas in Senegal and Mauritania that require special attention. These areas could potentially experience an early and prolonged dry season. In addition to the biomass deficit, these areas are also experiencing a deficit in surface water. This marks the fifth consecutive year of biomass deficit in the pastoral zones of Senegal and Mauritania.While much of the Sahel is currently experiencing a “good” season, pastoral communities are still recovering from the 2017/2018 drought. Consequently, the impacts of biomass deficits will be amplified as decimated herds struggle to find pasture and water.Elsewhere, there are moderate biomass deficits in Eastern Burkina Faso, Central Mali (Mopti), and certain parts of Tahoua and Tillabery in Niger. Most of these deficit areas are in proximity to surplus areas. If herd mobility is not hindered, herders should be able to find pastures. However, in conflict or banditry-prone areas (such as Mopti or Tahoua), this may be less evident.Despite a significant improvement in conditions since the previous year, pastoral situations should continue to be monitored. Preparations for the dry season in Senegal and Mauritania should be undertaken without delay.Recommandations:Refer to ACF’s Early Warning Guide on Available Biomass at: tinyurl.com/early-warningConduct Rapid Assessments in Deficit Areas to Determine Community Needs.Government and Humanitarian Actors: Adjust intervention plans and emergency measures to account for the current lean season at the beginning of the pastoral season in Mauritania and Senegal, potentially including the following interventions:Strengthening public livestock services and pastoral organizations.Distribution of animal feed.Restocking/de-stocking.Veterinary support and livestock vaccination.Cash transfers.Download the report here
Biomasse Bulletin on Biomass Production and Surface Water in the Sahel, Mid-Season of the 2018 Rainy Season 07/09/201809/01/2024The 2018 rainy season benefits from generally favorable rainfall across the Sahel, and biomass production follows this overall positive trend.Regions in the central and northern parts of Senegal have experienced a break in precipitation since the end of July, resulting in a deficit in biomass production that impacts the development of pastures and crops. Senegal is in a negative biomass production situation for the 5th consecutive year.The western regions of Mauritania, especially Brakna and Trarza, are experiencing deficits for the second consecutive year. Regions in the central and western parts of Mali (Mopti, Kayes) have a moderate biomass production deficit, which could be compensated by moderately favorable precipitation forecasts for the end of the rainy season.The western regions of Niger (Tahoua) faced a delayed onset of the rainy season, leading to low biomass production early in the season. However, the situation has been improving since the beginning of August, indicating a good vegetation regeneration to reach a normal level.The Eastern region of Burkina Faso records a slight deficit in biomass production, but it has been trending towards a normal production level since mid-July.Download bulletin here
Biomasse 2017 Sahel Biomass Report 19/10/201709/01/2024Significant biomass production deficits in Senegal, Mauritania, and ChadHigh probability of abnormal transhumant movements leading to agro-pastoral conflictsHigh probability of the early onset of the pastoral lean season. Pockets of biomass production deficits in Niger (Dosso, Tahoua, Diffa) and Mali (departments of Goundam, Tombouctou, Niono, Ansongo)Extreme vulnerability of biomass production (negative short-term trends) in the Sahel regionHigh deficits in surface water in Senegal and MauritaniaThe map of biomass production anomalies in the Sahel indicates serious deficits in Mauritania, Senegal, and Chad. These areas are likely to experience forage deficits and challenging conditions for pastoralists seeking pastures and water for their herds. The limited availability of biomass and water increases the likelihood of an early, prolonged, and difficult lean season in 2018 for these areas. Herd transhumance may begin early in search of pastures and water, potentially causing tensions between agricultural and pastoral communities. Herds will likely depend on livestock feed for sustenance for a longer period than usual during the upcoming dry season. As a result, feed may be less available or more expensive.Biomass production deficits are also observed in Mali, especially south of Ansongo, which is typically a significant concentration area for herds. This could lead to irregular transhumant movements. Notable deficits are observed across the Tombouctou region and in some parts of Mopti and Ségou. In Burkina Faso, the Sahel region shows significant deficits, reflecting a multi-year trend of chronically poor production. Similarly, negative anomalies are detected in Niger in Tahoua, Maradi, and Diffa. Of concern, the northern part of Dosso exhibits a very negative anomaly despite being a zone of high biomass production. Humanitarian challenges already evident in Diffa may be exacerbated by negative biomass anomalies.RecommandationsNote: A guide has been prepared on using biomass data for planning early warnings and interventions. It is available at https://tinyurl.com/early-warning.Strengthen data collection mechanisms. Field data is essential to complement satellite data when planning an intervention. Data on pasture availability, terms of trade, water availability, bushfires, and animal diseases should be regularly collected to monitor the onset of the dry season.If regular data collection is not possible, participate in rapid participatory surveys using LEGS or PCVA methods.Closely monitor animal feed prices and plan for the distribution of feed stocks.Monitor food security and nutritional indicators in the affected areas.Initiate preparations to strengthen pastoral organizations and state technical services in the affected areas.As the lean season is likely to occur early this year, interventions should be ready before March 2018. Strengthen services providing pastoralists with information on pastures and water availability.Frequently visit the sites sigsahel.info and geosahel.info for updates.Download report here
Publications Interactive Dataset- Sahelian Biomass 08/06/201721/01/2024The ongoing droughts in the African Sahel zonehave triggered one of the longest-running crises faced by the international humanitarian community. Since the 1970s, the zone, which supports a largely agro-pastoralist population, has been in a near-continuous state of humanitarian crisis due to food insecurity caused by drought and desertification, and exacerbated (in some countries) by civil violence. The impact is uneven and shifting, so it’s critical to monitor trends like vegetation growth (including food for animals to graze on and crops that people grow) on a district-by-district basis.Read about it here See the visualisation here
Publications Lean-Season Update- April 2017 03/05/201709/01/2024Téléchargez le PDF du bulletinPerspectives de sécurité alimentaireLa campagne agricole 2016-2017 était globalement satisfaisante, avec une production céréalière supérieure à la moyenne quinquennale de 17,5%. Cependant, de légères diminutions ont été enregistrées au Libéria (-7,5%) et en Mauritanie (-1,2%). La production de tubercules a augmenté de 10% par rapport à la moyenne de cinq ans. La production hors saison et de jardinage a fonctionné de manière habituelle, soutenue par une bonne disponibilité globale de l’eau de surface pour la saison. Ces cultures vont compléter les stocks alimentaires des ménages.The pastoral situation, pasture and watering conditions of livestock are average to satisfactory despite fodder deficits registered in a large part of the Sahelian belt notably in Burkina Faso, Mali, Mauritania, Niger and Chad. Transhumance movements remain normal except in the fodder-deficit areas and conflict zones, especially in the Lake Chad basin, northern Mali and northwest Niger. The significant decrease in the terms of trade for herders is having a seriously impact on access to food for pastoral populations in Niger, Tchad and Nigeria.According to the Cadre Harmonisé analysis around 9.6 million people need humanitarian assistance, among whom 8.2 million are in crisis, 1.4 million are in emergency and 44.000 are in famine.Source: WFP/VAM 2017Market functionality is satisfactory except in the Lake Chad basin due to civil insecurity. Cereals prices have started to increase significantly in Niger, Mali and Mauritania compared to the 5 year averages. Livestock prices for cattle and small ruminants are generally decreasing in the region due to the decrease in demand from Nigeria which affects herders purchasing power. The depreciation of currencies in Nigeria, Liberia, Sierra Leone and in Ghana, as well as the civil insecurity around the Lake Chad basin, constitute the principal factors affecting prices and flows between countries. In the East basin, this situation has caused a reversal of flows of cattle, poultry, onions and other cash crops between Nigeria and Niger.Agro-Pastoral Campaign- Niger AlertSource ACF Niger Biomass Report 2016The 2016/2017 Agro-Pastoral campaign marks a considerable deterioration from last year’s favorable situation.The onset of the dry season in Niger has been met with an acute forage deficit. Predictions made in October have been confirmed by reports from the Nigerien Ministry of Livestock, OCHA and ACF field data.The lack of available pasture land is putting significant pressure on pastoral communities and there is an urgent need for animal fodder distribution. Moreover, the strong decrease in livestock’s prices and the rise of cereals’ prices has greatly deteriorated the terms of trade for herders in already fragile areas and is causing strong concerns regarding the ability for the affected population to assure their food and nutritional security. The key areas which have been identified as the most affected are Tahoua (Tchintabaradene), Maradi (Mayahi), Zinder (Tanout).Surface Water UpdateSurface water occurrence remains normal or favorable across the Sahel. The distribution of current lakes with a surface over 1km² is above the long-term average. That said, conditions remain less favorable then last year’s agropastoral campaign.Lake Chad Basin Update Conflicts and violence have caused the displacement of more than 4.9 million people, out of which 2.4 million are in the LCB areas (source: OCHA). Despite a massive scale-up of humanitarian interventions in North-East Nigeria and the liberation of some LGAs the situation remains critical and current efforts should be maintained in order to support severely food and nutrition insecure populations.It is estimated that around 43.000 people are currently in famine and this figure will most probably increase during the lean season. According to UNICEF, 1.2 million children under 5 years will suffer from acute malnutrition in the LCB area over 2017 and more than 540.000 will need immediate treatment.Nutrition OutlookThe nutritional situation during this post-harvest period remains worrying to critical in the Lake Chad basin, thenorth of Mali and in the three northeastern Nigeria States due to the deterioration of living conditions and persistent civil insecurity.In refugee and IDP areas, as well as host communities’ areas, the situation is much more alarming with prevalence above the emergency threshold. The nutritional situation could deteriorate during the lean season in most of the Sahel countries.According to UNICEF, 8.6 million children will suffer from acute malnutrition in the Sahel in 2017 and 3.3 million from its most severe form. Currently, strong risks are seen in Senegal, Mauritania, Mali, Niger, Nigeria, Cameroon and Chad.Recommandations for ActionFournir des aliments pour animaux immédiats aux éleveurs dans les zones de Tahoua, Maradi, Zinder au Niger.De près le cours de la fluctuation au Niger, au Mali et au Tchad et se préparer à réagir rapidement en cas de besoin.Suivre le développement du pipeline RUTF par rapport à l’admission au Niger et au Mali, où le nombre prévisionnel de cas d’enfants SAM assemble assez sous-estimé.Continuer à promouvoir les fonds pour répondre aux besoins énoncés au Nigeria du Nord-Est sur la base des engagements de la conférence d’Oslo.
Biomasse West Africa Rain Forecasts and Biomass Vulnerability: April-July 01/05/201712/11/2023ACMAD/MESA’s 2017 forecasts for the April-July period are available. As far as West Africa is concerned these are initial forecasts and cover mostly the coastal countries/ Gulf of Guinea. Significant weather incidents for the Sahelian belt are not yet detected, but more data will be available soon. This map will be updated with new data with the release of more forecasts from ACMAD. This dataset shows ACMAD/MESA’s currently available forecasts, with ACF’s Biomass Vulnerability Index. The Vulnerability Index is a recursive indicator of biomass anomalies and identifies areas with multiple years of negative biomass production. These zones, marked as “very vulnerable” or “vulnerable”, pose particular dangers for pastoral communities, whose herds can be structurally damaged by consecutive years of poor vegetation/ forage production. To note:An unfavourable precipitation during the April-July period is predicted for most Burkina Faso, North-Western Nigeria, Northern Ghana and the southern region of Niger. This will likely have negative impacts on agricultural production. A late start of rains for Burkina Faso could indicate a prolonged transhumance of pastoral herds.Unfavorable rains during this period predicted for much of Senegal, Guinea, Liberia and Sierra LeoneIf this trend continues during the rest of the rainy season, highly probable that these areas will have poor agricultural yieldsPastoral impacts could include: less availability of agricultural residue and pasture for 2018 dry season, prolonged transhumance. Full resolution map available here
Publications Nutrition surveillance using a small open cohort: experience from Burkina Faso 02/12/201609/01/2024Authors: Mathias Altmann , Christophe Fermanian , Boshen Jiao , Chiara Altare , Martin Loada and Mark MyattBackground: Nutritional surveillance remains generally weak and early warning systems are needed in areas with high burden of acute under-nutrition. In order to enhance insight into nutritional surveillance, a community-based sentinel sites approach, known as the Listening Posts (LP) Project, was piloted in Burkina Faso by Action Contre la Faim (ACF). This paper presents ACF’s experience with the LP approach and investigates potential selection and observational biases.Methods: Six primary sampling units (PSUs) were selected in each livelihood zone using the centric systematic area sampling methodology. In each PSU, 22 children aged between 6 and 24 months were selected by proximity sampling. The prevalence of GAM for each month from January 2011 to December 2013 was estimated using a Bayesian normal–normal conjugate analysis followed by PROBIT estimation. To validate the LP approach in detecting changes over time, the time trends of MUAC from LP and from five cross-sectional surveys were modelled using polynomial regression and compared by using a Wald test. The differences between prevalence estimates from the two data sources were used to assess selection and observational biases.Results: The 95 % credible interval around GAM prevalence estimates using LP approach ranged between +6.5 %/−6.0 % on a prevalence of 36.1 % and +3.5 %/−2.9 % on a prevalence of 10.8 %. LP and cross-sectional surveys time trend models were well correlated (p = 0.6337). Although LP showed a slight but significant trend for GAM to decrease over time at a rate of −0.26 %/visit, the prevalence estimates from the two data sources showed good agreement over a 3-year period.Conclusions: The LP methodology has proved to be valid in following trends of GAM prevalence for a period of 3 years without selection bias. However, a slight observational bias was observed, requiring a periodical reselection of the sentinel sites. This kind of surveillance project is suited to use in areas with high burden of acute under-nutrition where early warning systems are strongly needed. Advocacy is necessary to develop sustainable nutrition surveillance system and to support the use of surveillance data in guiding nutritional programs. Telecharger Rapport