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Author: Food and Agriculture Organization of the United Nations Publisher: Food & Agriculture Org. ISBN: 9251307423 Category : Technology & Engineering Languages : en Pages : 44
Book Description
This report presents a cost–benefit analysis of three forestry interventions aimed at producing a sustainable supply of woodfuel and reducing land degradation and deforestation in the vicinity of three refugee camps (Mtendeli, Nduta and Nyarugusu) in the Kigoma region, United Republic of Tanzania. The proposed forestry interventions are: forest rehabilitation; wood-energy plantations; and agroforestry.
Author: Food and Agriculture Organization of the United Nations Publisher: Food & Agriculture Org. ISBN: 9251307423 Category : Technology & Engineering Languages : en Pages : 44
Book Description
This report presents a cost–benefit analysis of three forestry interventions aimed at producing a sustainable supply of woodfuel and reducing land degradation and deforestation in the vicinity of three refugee camps (Mtendeli, Nduta and Nyarugusu) in the Kigoma region, United Republic of Tanzania. The proposed forestry interventions are: forest rehabilitation; wood-energy plantations; and agroforestry.
Author: Food and Agriculture Organization of the United Nations Publisher: Food & Agriculture Org. ISBN: 9251314292 Category : Social Science Languages : en Pages : 160
Book Description
This report presents the findings of a multi-year FAO study undertaken on over 900 farms in ten different countries that measured, using field data, benefits gained through the use of innovative farming practices designed to boost the resilience of farmers in the face of natural disasters and other shocks. Its findings show that the use of good disaster risk reduction practices offer significant economic gains at the household level, and also that – because they are usually low-cost and easily implemented – they hold significant potential for reducing disaster risks at the national and regional scales as well. These results can guide farmers in making choices about how to manage risks, and have important implications for disaster risk policymaking as well.
Author: Food and Agriculture Organization of the United Nations Publisher: Food & Agriculture Org. ISBN: 9251381941 Category : Political Science Languages : en Pages : 168
Book Description
Disasters are resulting in unprecedented levels of destruction across the world. These shocks and disruptions affect the functioning and sustainability of agricultural production and threaten the livelihoods of millions of people reliant on agrifood systems. Reducing the impact of disasters in agriculture requires a better understanding of the extent to which these events produce negative impacts in agriculture and necessitates an investigation into the underlying risks that make agriculture vulnerable to the effects of disasters. The FAO flagship report on ‘The Impact of Disasters on Agriculture and Food Security’ provides a timely and comprehensive overview of how disasters are affecting agriculture and food security around the world. Building on previous work of the FAO on this topic, the report estimates losses caused by disasters on agricultural production over the past three decades and delves into the diverse threats and impacts affecting the crops, livestock, forestry, and fisheries and aquaculture subsectors. It analyzes the complex interplay of underlying risks, such as climate change, pandemics, epidemics and armed conflicts, and how they drive disaster risk in agriculture and agrifood systems at large. The report provides examples of actions and strategies for investing in resilience and proactively addressing risks in agriculture. It demonstrates ways to mainstream disaster risk into agricultural practices and policies and calls for a deeper understanding of the context in which these solutions are implemented.
Author: Kenneth M. Chomitz Publisher: ISBN: Category : Languages : en Pages : 27
Book Description
An economic framework and computational method for assessing policy impacts on the cost of woodfuel supplies, and the spatial distribution of biomass, in a Sahelian woodland setting.The woodlands in some parts of the Sahel are effectively an open-access resource. Under open access, fuelwood cutters have no incentive to allow for benefits that might accrue if the wooded area were managed rather than mined. Those benefits include sustainable streams of fuelwood, fruits and other tree products, browse for cattle, and ecological services such as nitrogen fixation and erosion prevention. To remedy this problem, some Sahelian areas have moved to give communities effective control of local woodland resources.To make it easier to analyze the economic cost of such supply-side interventions, Chomitz and Griffiths present an economic framework and computational method for assessing policy impacts on the cost of woodfuel supplies, and the spatial distribution of biomass, in a particular Sahelian woodland setting. They use spatial data on standing stock and on the costs of transport to market to model a supply curve of fuel to a fuel-consuming location. Given an exogenously specified demand, the model simulates, period by period, the extraction, regeneration, and transport of wood fuels. It also permits easy calculation of the dynamic cost of woodfuel depletion.They apply the model to evaluate the benefits and ecological impacts of various scenarios for woodland management around the city of N`Djamena in Chad.This paper - a product of the Environment, Infrastructure, and Agriculture Division, Policy Research Department - is part of a larger effort in the department to understand the causes and consequences of land use change.
Author: Food and Agriculture Organization of the United Nations Publisher: Food & Agriculture Org. ISBN: 9251340714 Category : Nature Languages : en Pages : 245
Book Description
On top of a decade of exacerbated disaster loss, exceptional global heat, retreating ice and rising sea levels, humanity and our food security face a range of new and unprecedented hazards, such as megafires, extreme weather events, desert locust swarms of magnitudes previously unseen, and the COVID-19 pandemic. Agriculture underpins the livelihoods of over 2.5 billion people – most of them in low-income developing countries – and remains a key driver of development. At no other point in history has agriculture been faced with such an array of familiar and unfamiliar risks, interacting in a hyperconnected world and a precipitously changing landscape. And agriculture continues to absorb a disproportionate share of the damage and loss wrought by disasters. Their growing frequency and intensity, along with the systemic nature of risk, are upending people’s lives, devastating livelihoods, and jeopardizing our entire food system. This report makes a powerful case for investing in resilience and disaster risk reduction – especially data gathering and analysis for evidence informed action – to ensure agriculture’s crucial role in achieving the future we want.
Author: Food and Agriculture Organization of the United Nations
Author: Food and Agriculture Organization of the United Nations
Author: Laird, S.
Author: Food and Agriculture Organization of the United Nations
Author: Food and Agriculture Organization of the United Nations
Author: 
Author: Kenneth M. Chomitz
Author: Tom Kent
Author: G. Alex Fraser
Author: Godwin S. Kowero
Author: Food and Agriculture Organization of the United Nations