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Burkina Faso: Impact of fall armyworm on maize production, livelihoods and food security

DIEM-Impact report, July 2023: Executive summary










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    Booklet
    Burkina Faso: Impact of fall armyworm on maize production, livelihoods and food security
    DIEM-Impact report, July 2023
    2023
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    Since its appearance in 2016, fall armyworm has spread to many countries and remains one of the main threats to agriculture and food security in Africa. Among the countries affected by fall armyworm in West Africa and the Sahel, Burkina Faso was selected for this assessment based on the production level of maize, level of fall armyworm infestation and associated recorded or estimated crop losses, presence of other shocks and level of food insecurity. In addition, the Cadre Harmonisé analysis indicated that 12 percent of the population was in Phase 3+ over the second half of 2022, the highest in West Africa. This impact assessment follows a methodology developed by the Food and Agriculture Organization of the United Nations' (FAO's) Data in Emergencies Information System (DIEM), articulated in three steps: a household survey, a scouting exercise to measure the level of fall armyworm infestation, and a crop cutting experiment conducted at harvest time to determine the yields. The objective was to assess the impact of fall armyworm on maize production, and the livelihoods and food security of maize farmers in Burkina Faso. FAO established DIEM-Impact to provide a granular and rapid understanding of the impact of large-scale hazards on agriculture and agricultural livelihoods using a variety of assessment methodologies, including primary and secondary information, remote sensing technologies, and FAO’s damage and loss methodology. DIEM-Impact presents a regularly updated and accessible assessment of the state of food insecurity in fragile environments and helps underpin FAO's programming based on evidence.
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    Project
    Support to Enhance Preparedness for Fall Armyworm Invasion among Countries - TCP/INT/3705 2023
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    Fall armyworm ( is a noctuid moth native to the Americas, which is considered a pest due to the substantial agricultural damage it can cause Its larvae feed on over 80 crop species, including maize, rice, sorghum, millet, sugarcane, cotton, and various vegetable species, thus posing a threat to vital rural economies The FAW was reported in Africa for the first time in early 2016 in West and Central African countries and rapidly spread throughout sub Saharan Africa, causing significant agricultural and economic losses The emergence of the FAW was confirmed in India and Yemen in July 2018 and was later reported in Bangladesh Sri Lanka, and Thailand by 2019 A decline in agricultural productivity jeopardizes not only food security but also the livelihoods of farmers Because of crop trade and the moth's remarkable flying capacity, the FAW has the potential to spread to further countries, posing a major risk to crop production, particularly cereals In light of this, many countries have requested assistance to fight against the spread of the FAW and acquire management techniques, as well as monitoring and surveillance for early detection FAO initiated the Global Action for Fall Armyworm Control 2019 2022 as an urgent response to the rapid spread of the FAW This initiative assists smallholder farmers, their associations, public institutions, national governments, and development partners in responding rapidly to FAW infestation In this regard, FAO created a free mobile application for real time FAW monitoring, the fall armyworm monitoring and early warning system ( The Global Action for Fall Armyworm Control has established a global coordination structure to foster an open and collaborative dialogue towards achieving science based solutions This coordination structure is composed of a steering committee ( a working group on resource mobilization ( a technical committee ( and seven technical working groups ( In addition, national task forces ( were created at country levels FAO's Plant Production and Protection Division ( provides technical leadership through the FAW Secretariat, in collaboration with the International Plant Protection Convention ( Secretariat This approach allows all stakeholders, scientists, and governments to interactively discuss challenges and propose solutions that are tailored to each country The project took part in these coordination efforts and sought to assist newly infested countries in taking immediate action in response to the emergence of the FAWFall armyworm ( is a noctuid moth native to the Americas, which is considered a pest.
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    Brochure, flyer, fact-sheet
    The Sudan: DIEM – Data in Emergencies situation overview
    Ongoing conflict and emerging issues, June 2023
    2023
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    In collaboration with the FAO Representation in the Sudan, the FAO Subregional Office for Eastern Africa, the FAO Regional Office for Near East and North Africa, and the FAO Inclusive Rural Transformation and Gender Equality Division, this DIEM – Data in Emergencies situation overview presents the potential impacts of the ongoing conflict on agriculture and food security in the Sudan. FAO created the DIEM-Impact system to provide a rapid, granular analysis of the consequences of large-scale hazards on agricultural value chains and livelihoods. This analysis is based on a variety of assessment methodologies, including primary and secondary information collection, remote sensing technologies, and FAO's damage and loss methodology. DIEM-Impact can be activated in the context of sudden-onset and slow-onset hazards, natural or human-induced, including floods, cyclones and tropical storms, earthquakes, volcanic eruptions, drought, invasive pests such as fall armyworm, pandemics and economic crises.

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