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Book (stand-alone)Technical bookRapid geospatial assessment after the earthquake in Syrian Arab Republic in 2023
Impacts on infrastructure and farming community during the period February–March 2023
2023Also available in:
No results found.In February 2023, a powerful earthquake with a magnitude of 7.7 struck northern and western Syria, wreaking havoc on infrastructure, agriculture, and communities. A swift geospatial impact assessment was performed in the hardest-hit region, utilizing satellite imagery, remote sensing, and diverse data sources. By employing the Humanitarian Data Exchange (HDX) and a hexagonal grid system for enhanced analysis, the study meticulously evaluated the earthquake's effects on people, infrastructure, and cropland. The assessment revealed that approximately 942,262 individuals, constituting 7% of the population, were likely impacted by the disaster. Particularly affected were districts like Elbistan, Battalgazi, Yesilyurt, Pozanti, and Golbasi. The research identified 110 km² of damaged built-up areas, with Jebel Saman, Al Ma'ra, Menbij, Al Bab, and A'zaz among the most affected districts. Moreover, irrigated cropland in districts such as Afrin, Ain Al Arab, A’zaz, As-Salamiyeh, and Al Ma’ra suffered considerable exposure. Notably, the study highlighted the dire effects on irrigation infrastructures, particularly wells in districts like Tartous, Lattakia, and As-Salamiyeh, waterways in As-Suqaylabiyah and Jisr-Ash-Shugur, and dams in Bahlolieh, Mzair'a, and Safita. The assessment’s findings underscore the need for field data collection, agronomic advice, and robust response planning. Looking ahead, enhancing spatial information for assessing natural resources, irrigation infrastructure, and agriculture, through methods like high-resolution satellite imagery and accuracy assessment, could yield significant benefits. The assessment's results also emphasize the importance of establishing a national geospatial database and monitoring platform for irrigated land, thereby fostering more effective disaster preparedness and response strategies. -
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. -
Book (stand-alone)Technical studyA rapid geospatial analysis of the impact of the Hunga Tonga volcano eruption 2022
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No results found.On the 15th January 2022 the underwater Hunga Tonga–Hunga Haʻapai volcano, located in the north of Tongatapu (the main island of Tonga), erupted following several minor eruptions over the previous weeks. It was reported as the largest recorded eruption in the past 30 years. On 14 January 2022, the Tonga Geological Services issued an alert of the Hunga Tonga Hunga Ha’apai volcanic activity and a tsunami marine warning. The powerful eruption subsequently resulted in a tsunami in Tonga and the surrounding region, with effects reaching countries including Fiji, America Samoa and as far as Chile and Peru. With around 86 percent of Tongans engaged in agriculture, the impacts of the eruption and tsunami may have impacted all agriculture sectors, including fisheries, crops and livestock. The volcanic plume reached 30 km into the atmosphere, releasing volcanic gases and aerosols that were subsequently carried over neighbouring countries, potentially impacting public health and the environment. The Government of Tonga declared a state of emergency on 16 January 2022.
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Book (stand-alone)Technical bookThe future of food and agriculture - Trends and challenges 2017
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No results found.What will be needed to realize the vision of a world free from hunger and malnutrition? After shedding light on the nature of the challenges that agriculture and food systems are facing now and throughout the 21st century, the study provides insights into what is at stake and what needs to be done. “Business as usual” is not an option. Major transformations in agricultural systems, rural economies, and natural resources management are necessary. The present study was undertaken for the quadrennial review of FAO’s strategic framework and for the preparation of the Organization Medium-Term plan 2018-2021. -
BookletHigh-profileFAO Strategy on Climate Change 2022–2031 2022The FAO Strategy on Climate Change 2022–2031 was endorsed by FAO Council in June 2022. This new strategy replaces the previous strategy from 2017 to better FAO's climate action with the Strategic Framework 2022-2031, and other FAO strategies that have been developed since then. The Strategy was elaborated following an inclusive process of consultation with FAO Members, FAO staff from headquarters and decentralized offices, as well as external partners. It articulates FAO's vision for agrifood systems by 2050, around three main pillars of action: at global and regional level, at country level, and at local level. The Strategy also encourages key guiding principles for action, such as science and innovation, inclusiveness, partnerships, and access to finance.
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BookletCorporate general interestEmissions due to agriculture
Global, regional and country trends 2000–2018
2021Also available in:
No results found.The FAOSTAT emissions database is composed of several data domains covering the categories of the IPCC Agriculture, Forestry and Other Land Use (AFOLU) sector of the national GHG inventory. Energy use in agriculture is additionally included as relevant to emissions from agriculture as an economic production sector under the ISIC A statistical classification, though recognizing that, in terms of IPCC, they are instead part of the Energy sector of the national GHG inventory. FAO emissions estimates are available over the period 1961–2018 for agriculture production processes from crop and livestock activities. Land use emissions and removals are generally available only for the period 1990–2019. This analytical brief focuses on overall trends over the period 2000–2018.