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Author: Abdelmoneim Hashim El Nagheeb
Publisher:
ISBN:
Category :
Languages : en
Pages : 578
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Book Description
Author: Abdelmoneim Hashim El Nagheeb
Publisher:
ISBN:
Category :
Languages : en
Pages : 578
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Book Description
Author: United Nations Environment Programme
Publisher: UNEP/Earthprint
ISBN: 9789280727029
Category : Nature
Languages : en
Pages : 360
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Book Description
This report presents the findings of the Post-Conflict Environmental Assessment of Sudan and provides detailed recommendations for follow-up action. The sectors investigated include natural disasters and desertification, linkages between conflict and environment, the impacts of population displacement, urban environment and environmental health, industry, agriculture, forest resources, freshwater resources, wildlife and protected areas, marine environments, environmental governance and international aid.--Publisher's description.
Author: J R. Barton
Publisher:
ISBN:
Category :
Languages : en
Pages : 14
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Book Description
Author: Caroline De Jong-Boon
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 440
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Book Description
Author: Siddig, Khalid
Publisher: Intl Food Policy Res Inst
ISBN:
Category : Political Science
Languages : en
Pages : 30
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Book Description
Several environmental changes have occurred in the Sudan in the past; several are ongoing; and others are projected to happen in the future. The Sudan has witnessed increases in temperature, floods, rainfall variability, and concurrent droughts. In a country where agriculture, which is mainly rainfed, is a major contributor to gross domestic product, foreign exchange earnings, and livelihoods, these changes are especially important, requiring measurement and analysis of their impact. This study not only analyzes the economy-wide impacts of climate change, but also consults national policy plans, strategies, and environmental assessments to identify interventions which may mitigate the effects. We feed climate forcing, water demand, and macro-socioeconomic trends into a modelling suite that includes models for global hydrology, river basin management, water stress, and crop growth, all connected to the International Model for Policy Analysis of Agricultural Commodities and Trade (IMPACT). The outcomes of this part of the modeling suite are annual crop yields and global food prices under various climate change scenarios until 2050. The effects of such changes on production, consumption, macroeconomic indicators, and income distribution are assessed using a single country dynamic Computable General Equilibrium (CGE) model for the Sudan. Additionally, we introduce yield variability into the CGE model based on stochastic projections of crop yields until 2050. The results of the model simulations reveal that, while the projected mean climate changes bring some good news for the Sudan, extreme negative variability costs the Sudan cumulatively between 2018 and 2050 US$ 109.5 billion in total absorption and US$ 105.5 billion in GDP relative to a historical mean climate scenario without climate change.
Author: Cline Jefferson Warren
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 32
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Book Description
Author: G. M. Craig
Publisher:
ISBN:
Category : Social Science
Languages : en
Pages : 496
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Book Description
This new volume provides an authoritative source of information on Sudan's agriculture up to the present. It includes detailed background on agricultural production systems in various regions of the country, as well as an overview of Sudanese vegetation, climate, hydrology, geology and other important agricultural impact systems. Twenty authors with first-hand experience and specialized knowledge of the area have written an important reference for all researchers in this field.
Author: Gaim Kibreab
Publisher: Red Sea Press(NJ)
ISBN:
Category : Business & Economics
Languages : en
Pages : 360
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Book Description
What impact do displaced people and refugees have on the place where they eke out their living from resources under pressure? Is land degradation due to natural factors or to the people on the edge? How do the people react to the loss of income due to land degradation? Do they become more innovative and more responsive to changes in agricultural techniques? Or do their land use practices become ever more exploitative? Most policies concerned with the settlement of the nomads, peasants, refugees, internally displaced persons and returnees fail to take into account their impact on the environment. In this important book, Gaim Kibreab questions the degree of the impact of Eritreans displaced by the war with Ethiopia on a region of the Sudan. Was the land degradation on and around the scheme due to humans and their livestock? The study provides evidence to question many assumptions.
Author: Mohamed Abdel Rahim Mohamed Salih
Publisher: Nordic Africa Institute
ISBN: 9789171062703
Category : Business & Economics
Languages : en
Pages : 188
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Book Description
Author: Farida Mahgoub
Publisher: Nordic Africa Institute
ISBN: 9789171067487
Category : Social Science
Languages : en
Pages : 100
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Book Description
Urbanisation and long-lasting civil wars and conflict mean that the demographic pattern in Sudan is changing drastically. Nevertheless, 60%-80 % of Sudanese engage in subsistence agriculture. Agriculture remains a crucial sector in the economy as a major source of raw materials, food and foreign exchange. It employs the majority of the labour force, and serves as a potential vehicle for diversifying the economy. However, no rigorous studies have explained productivity in this sector in relation to food security. The situation has worsened because agriculture in particular has been neglected since the advent of oil production in the early 2000s. Moreover, Sudan's agricultural growth has been unbalanced, with the majority of irrigated agriculture concentrated in the Centre and a huge disparity in development indicators between the best- and worst-performing regions.Thus, studies show that the vast majority of Sudanese are reported to be food insecure, especially internally displaced persons and in conflict regions such as Darfur, Kordofan and other regions.
