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Book (stand-alone)Technical reportNepal: Flood impact assessment
DIEM-Impact report, November 2024
2025Also available in:
No results found.The rainfall on 26 and 27 September 2024 was identified as the heaviest ever recorded in Nepal's history. As at 5 October 2024, more than 5 300 households (approximately 26 500 people) had been affected across the districts of Kavre Palanchowk, Lalitpur, Makwanpur, Panchthar, Ramechhhap and Sindhuli. As at 16 October 2024, the death toll had reached 250 and more than 17 000 people had been rescued through rescue operations deploying more than 30 000 security personnel. The Government of Nepal declared 71 municipalities across 20 districts as disaster crisis or emergency zones due to the severe impact of landslides and floods. The Food and Agriculture Organization of the United Nations' (FAO) Data in Emergencies (DIEM) conducted a DIEM-Impact assessment to understand the impact of the floods on the affected population, infrastructure and essential services from 17 to 24 November 2024. 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 state of food insecurity in fragile environments, and helps underpin FAO's programming based on evidence. -
BookletCorporate general interestA geospatial assessment of the impact of flood in support to the restoration of irrigation schemes in Malawi 2022
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No results found.In early 2022, the Southern and Central provinces of Malawi have been impacted by various extreme events such as tropical Storm Ana in January followed by tropical cyclone Gombe in March. The strong winds and flooding including flash flood events caused severe damages to crops and irrigation infrastructures. Irrigation infrastructures play an important role in providing food and livelihood to a large part of the population as agriculture sector in Malawi employs 76.36 percent of the total population. On the other hand extreme weather events are becoming more frequent in Malawi and appraisal of the damages is difficult with limited information. In this context, the Geospatial unit at the Land and Water Division (NSL) of the Food and Agriculture Organization of the United Nations in close collaboration with the country office and Irrigation Department provided technical assistance to the Government of Malawi to assess the impact of flood using innovative geospatial technologies in support to the restoration of irrigation schemes. The majority of the large-scale irrigation infrastructure of the country is located in the south of the country, mainly in Chikwawa and Nsanje districts. -
Book (stand-alone)Technical reportRapid flood impact assessment on water management infrastructure and agriculture in Eastern Libya in 2023 2025
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No results found.In October 2023, the Food and Agriculture Organization of the United Nations (FAO) carried out rapid geospatial flood impact assessment in Eastern Libya, employing state-of-the-art technology and satellite data. This assessment focused on six critical parameters: 1) annual water extent in dams and reservoirs, 2) flood extent mapping using Sentinel-1 data at 10-metre resolution, 3) a detailed land cover map derived from Sentinel-2 data for the year 2023 using national land cover reference system, 4) an assessment of population exposure to flood risks, 5) the extent of irrigated cropland, and 6) the exposure of farmers to flooded irrigated cropland. The administrative boundary layer from Humanitarian Data Exchange (HDX) is used. The findings point towards the necessity of region-specific flood mitigation strategies that address both human and agricultural vulnerabilities, with a view to preserving food security and community livelihoods post-disaster.
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ProjectProgramme / project reportStrengthening agricultural action in nationally determined contributions (NDCs)
Outcomes from the Asia-Pacific Workshop on NDC 3.0 and COP30 (March 2025)
2025Also available in:
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Book (series)YearbookWorld Food and Agriculture – Statistical Yearbook 2022 2022
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No results found.This publication offers a synthesis of the major factors at play in the global food and agricultural landscape. Statistics are presented in four thematic chapters, covering the economic importance of agricultural activities, inputs, outputs and factors of production, their implications for food security and nutrition and their impacts on the environment. The Yearbook is meant to constitute a primary tool for policymakers, researchers and analysts, as well as the general public interested in the past, present and future path of food and agriculture. -
Book (series)Technical studyClimate-smart policies to enhance Egypt's agrifood system performance and sustainability 2023
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No results found.Highly vulnerable to the effects of climate change, heat waves in Egypt are increasingly severe and frequent, raising the already high evaporation rate, accelerating crop transpiration, increasing soil aridity and elevating water requirements for both human and agricultural consumption in a country where water is imported. The forecasted spike in rainfall variability will affect flow of the Nile River, increasing both drought and high-flow years. While Egypt must produce more food for its rapidly growing population and confront high levels of child malnutrition, agricultural performance is slowing due to inefficient use of land, labour, water and energy along with environmental degradation and limited access to new technology, all of which favour increased incidence of pests and disease. Having tested climate smart agriculture (CSA) in four of Egypt’s most significant value chains – dairy, dates, maize and wheat – the authors demonstrate that CSA practices, technologies and policies will increase agricultural productivity and incomes, strengthen resilience to climate change and improve mitigation of its effects. These important, evidence-based findings have bearing well beyond Egypt’s borders. This publication is part of the Country Investment Highlights series under the FAO Investment Centre's Knowledge for Investment (K4I) programme.