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Book (stand-alone)Technical bookSeasonal mapping of crop types and water use in Northern Gaza Strip: insights from remote sensing and field surveys (2021–2023) 2024
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No results found.This study focuses on assessing crop productivity and water use efficiency in the northern region of Gaza through remote sensing and field measurements. It aims to accurately map and identify crop types in the study areas using remote sensing data, including satellite imagery and in situ measurements. The objective of this study is to conduct crop type mapping and water consumption mapping based on evapotranspiration (ET). Calculating evapotranspiration alone does not give definitive indicators, because it does not calculate leaching requirements of crops, nor does it calculate the efficiency of irrigation systems using remote sensing techniques. The study covers the period from 2021 to 2023 and focuses on the summer and winter seasons in East Gaza city (Al-Shujaia), Beit Hanoun and East Jabalia North Gaza. -
Book (stand-alone)Technical bookGlobal forest land-use change from 1990 to 2010: an update to a global remote sensing survey of forests 2017
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No results found.Monitoring the Earth’s global forest resources is important. This note presents the latest results for the extent of forest-land and changes in forest land use for the time period 1990 to 2010. The work is the result of a partnership between FAO, its member countries and the European Commission Joint Research Centre (JRC). -
Book (stand-alone)Technical bookPreparation of a land cover database through remote sensing and gis
Pilot study in Bulgaria
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BookletManual / guideAgricultural extension manual for extension workers 2019
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No results found.In the context of sustainable agricultural development, agricultural extension has a very crucial role to play. The tasks and responsibilities of extension service will need to be broadbased and holistic in contents and scope, thus beyond agricultural technology transfer. Its normal task of transferring and disseminating to farmers appropriate agricultural technologies and good farm practices would not be sufficient. Extension agencies, services, and workers will need to exercise a more proactive and participatory role and serve as knowledge/information "brokers", initiating and facilitating mutually meaningful and equitable knowledge-based transactions among agricultural researchers, trainers, and primary producers. To improve its cost-effectiveness, proper strategies to advocate favorable and explicit agricultural extension policies are needed. Modern strategic planning and quality management tools and approaches should be utilized in developing or restructuring extension organizations or institutions. More innovative methods must be developed to identify systematically farmer’s problems and felt needs, and to help formulate and set agricultural research agenda based on such needs and problems. In short, there is a need to develop and improve the conceptual, technical, and operational methods and tools in order to strategically plan, efficiently manage, and scientifically evaluate a problem-solving, demand-driven and needs-based agricultural extension program. This manual is a practical guide for extension workers in agriculture. It contains simple, easy to follow tools on the commonly used extension methods and an outline of how extension may be planned and implemented. -
Book (series)Manual / guideValuing forest ecosystem services: a training manual for planners and project developers 2019
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No results found.The degradation of ecosystems, including forests, and the associated loss of biodiversity, particularly due to human-induced threats and climate change, has gained increased attention from scientists and policymakers. The Millennium Ecosystem Assessment presented a new conceptual framework that puts ecosystem services at the centre and links human well-being to the impacts on ecosystems of changes in natural resources. The Economics of Ecosystems and Biodiversity initiative drew further attention to the economic benefits of conserving ecosystems and biodiversity, supporting the idea that economic instruments – if appropriately applied, developed and interpreted – can inform policy- and decision-making processes. Only a few ecosystem services, however, have explicit market value and are traded in open markets: many – especially those categorized as having “passive-use” value – remain invisible and are rarely accounted for in traditional economic systems. The failure to appropriately consider the full economic value of ecosystem services in decision making enables the continued degradation and loss of ecosystems and biodiversity. Most ecosystem services are considered public goods and tend to be overexploited by society. Many methods have been applied to the economic valuation of ecosystem services. The use of these methods, as well as the interpretation of their results, requires familiarity with the ecological, political, normative and socio-economic context and the science of economics. Recognizing, demonstrating and capturing the value of ecosystem services can play an important role in setting policy directions for ecosystem management and conservation and thus in increasing the provision of ecosystem services and their contributions to human well-being. The aim of this manual is to enhance understanding of ecosystem services and their valuation. The specific target group comprises governmental officers in planning units and field-level officers and practitioners in key government departments in Bangladesh responsible for project development, including the Ministry of Environment and Forests and its agencies. Most of the examples and case studies presented herein, therefore, are tailored to the Bangladesh context, but the general concepts, approaches and methods can be applied to a broad spectrum of situations. This manual focuses on valuing forest-related ecosystem services, including those provided by trees outside forests. It is expected to improve valuation efforts and help ensure the better use of such values in policymaking and decision making. Among other things, the manual explores the basics of financial mathematics (e.g. the time value of money; discounting; cost–benefit analysis; and profitability and risk indicators); the main methods of economic valuation; examples of the valuation of selected ecosystem services; and inputs for considering values in decision making. -
Book (series)FlagshipThe State of the World’s Forests 2024
Forest-sector innovations towards a more sustainable future
2024Innovation is essential for achieving the 2030 Agenda for Sustainable Development and the Sustainable Development Goals. It is also an important accelerator for the transformation to more efficient, inclusive, resilient and sustainable agrifood systems and for achieving global goals such as the eradication of hunger and poverty and the sustainable management and use of natural resources.But innovation does not arise in a vacuum. Among other things, it requires enabling policies; strong, transformative partnerships; investment; an inclusive culture that is open to and encouraging of new ideas; and a willingness to take calculated risks. This edition of The State of the World’s Forests (SOFO) provides highlights on the state of the world’s forests and explores the transformative power of evidence-based innovation in the forest sector, ranging from new technologies to creative and successful policies and institutional changes, to new ways of getting finance to forest owners and managers. Eighteen case studies from around the world provide a glimpse at the wide range of technological, social, policy, institutional and financial forest-sector innovations – and combinations of these – being tested and implemented in real-world conditions. SOFO 2024 identifies barriers to, and enablers of, innovation and enumerates five actions for empowering people to apply their creativity in the forest sector to solve problems and scale up positive impacts.