Water resources in Somalia are limited both in quantity and quality, with frequent droughts and floods further worsening the water security situation in the country.
Before the onset of civil war in early 1991, the main institution in charge of water resources management in Somalia was the Ministry of Water and Mineral Resources (MWMR) through the National Water Centre (NWC). Exploitation of domestic water supplies was the responsibility of the Water Development Agency (WDA), while the ministry of Agriculture planned and operated water for agricultural activities in the Shabelle River. For the Juba River, development was the responsibility of the Ministry of National Planning and Juba Valley Development. Institutional arrangements of water resources management showed fragmentation, without a clear divide between the functions of national and local agencies. With the outbreak of civil war in 1991, much of the water infrastructure in Somalia was destroyed and social services such as health,education, water and sanitation were seriously affected.Being located in an extremely water-scarce area, the environmental, social and economic
development of Somalia is to a large extent dependent on improved water security through effective management of water resources.
Developing countries; especially in Africa, face great challenges in data and information management. While it is known that centralised database management is a good practice in the field of research, not many countries have managed to achieve this, even with the growing rate of knowledge of information and communication technology. Somalia faces even greater challenges than these countries due to the prolonged civil war. One and a half decade of the civil war in the country have resulted in loss and damage of most water & land related information collected in the previous half century.
This report presents an inventory of the historical hydro-meteorological data that have been
accumulated from various sources, and the hydrometeorological data that are currently
being collected by SWALIM in collaboration with partner agencies
Developing countriesespecially in Africa, face great challenges in data and information management. While it is known that centralised database management is a good practice in the field of research, not many countries have managed to achieve this, even with the growing rate of knowledge of information and communication technology. Somalia faces even greater challenges than these countries due to the prolonged civil war. One and a half decade of the civil war in the country have resulted in loss and damage of most water and land related information collected in the previous half century. On the other hand, great numbers of agencies are working in Somalia with different objectives and activities, which have led to disintegration of information. Having realised this, land and water data management and exchange have become important components within the SWALIM project. SWALIM is trying to recover lost information from different sources all over the world and at the same time re-establish data collection networks in collaboration with partner agencies. One area of interest is information and data on hydro-meteorology. A lot of resources and efforts have been put into place by SWALIM in an effort to recover these lost data.
This report describes physical land suitability for rainfed agriculture, irrigated agriculture, extensive grazing (pastoralism) and forestry in the Juba and Shabelle riverine areas. Land suitability is presented in the form of tables, maps and narratives for specific types of land use defined by individual crops, grazing animals or forestry species. This report also gives details of the Somalia Automated Land Evaluation System (SOMALES), which is an application of the FAO Framework for Land Evaluation and ALES software for Somalia. The report is useful in guiding policy decisions on land use planning.
The conceptual aim of the study is to test and evaluate the applicability of remote sensing tools and products in the assessing pastoral resources. In the study remote sensing in combination with fieldwork were used to assess pastoral resources in two study areas falling within Sanag, Sool, Nugal and Mudug Regions of Puntland in northern Somalia. The key purpose of the
study was to test remote sensing techniques as tools for assessing and monitoring pastoral resources.
As a useful guide for conservation efforts in land resources management in Somaliland, this report describes the prevalent types of land degradation, their causes and impacts. This comprehensive study involved two levels of assessment. One covering the whole area using the LADA-WOCAT expert assessment method and the other focusing on a local area and using a combination of methods i.e LADA-WOCAT expert assessment, time-series (1982 to 2008) analysis of satellite images, and analysis of historical soil properties data. The most common land degradation types identifi ed include loss of vegetation, soil erosion, and decline in soil nutrient.
As an input to guiding policy decisions on land use planning, this study defi nes the capacity of the study area to support specific land use types. The main land use types considered were rainfed agriculture, extensive grazing (pastoralism) and forestry. Land suitability is presented in the form of tables, maps and narratives for specifi c types of land use defi ned by individual crops, grazing animals or forestry species. This report also gives details of the Somalia Automated Land Evaluation System (SOMALES), which is an application of the FAO Framework for Land Evaluation and Automated Land Evaluation Software (ALES) for Somalia
Somalia experiences severe fl ooding in the riverine areas of the Juba and Shabelle. Increased severity and frequency of these floods have in turn led to increased economic damage and human casualties whenever these fl oods occur. This report presents technical options for the development of fl ood forecasting and early warning systems in Somalia. It is the outcome of an assessment carried out by SWALIM and the United States Geological Survey (USGS) on the Juba and Shabelle rivers for river fl ow forecasting and an assessment of Garowe and Hargeisa towns for fl ash fl ood alert systems.
Land use types in the Juba and Shabelle riverline areas were identifi ed through land cover analysis, interviews with land users and the use of past and current satellite images. The report also shows the characterisation of different land use present in the Juba and Shabelle riverine areas. Land-use classes in the study area were determined through land cover analysis, semi-structured interviews and interpretation of satellite imagery, and are described with their specifi c attributes. Users will obtain a detailed overview of land use activities in the study area.
For this study, land cover classes were created using the Land Cover Classifi cation System (LCSS) of FAO, satellite image interpretation, and fi eld validation. A description of the main land cover types and vegetation units and their locations are given in detail for the two study areas – one in Somaliland and the other in Southern Somalia. The landcover maps developed from this study will be useful in the generation of land use maps and during land suitability analaysis. The report is a valuable resource in natural resources management.
The objective of this study was to characterise and map current land use in the Dur-Dur and Gebiley area of Somaliland. Land-use types were identifi ed through interpretation of land cover data, semistructured interviews and satellite image interpretation for a total area 12 939 km2. This information can be used to assist in making wise choices about land use, determining where best to locate new settlements, cropping, drainage, irrigation, where and when to apply new technologies and to respond to many other questions about management, use and conservation of the natural environment
Since the start of the war in 1991, no soil surveys have been undertaken and available soil data produced by SOGREAH has been lost, including maps showing spatial variability of soils.In view of the foregoing, and considering future planning activities in Somalia, there is a need to generate baseline data that provides an accurate reflection of the current status of natural resources. SWALIM conducted a soil survey using a combination of modern and conventional approaches (to overcome the various constraints within the study area) to map spatial variability of soils as a primary input to land suitability and land degradation assessment ,oriented towards a variety of users.
Natureandrsquos Benefits in Kenya is an Atlas of Ecosystems and Human Well-Being represents a step forward in the analysis of poverty in Kenya and its relation to the natural environment. It is the result of a partnership of national and international organizations, some of which were involved in preparing the first high-resolution poverty maps of Kenya. This publication springs from an effort among these partners to overlay the newly created poverty maps with environmental resource maps based on surveys and remote sensing data. The intent is to show the location and status of key environmental resources that are likely to have significant links with poverty. In creating this report, we worked with several purposes and audiences in mind.
World Resources Institute,Department of Resource Surveys and Remote Sensing (Government of Kenya),International Livestock Research Institute,Central Bureau of Statistics (Government of Kenya)
There is a growing concern over the degradation of natural and agro-ecosystems.In this case, land use studies form the basis for analysis of the causes leading to degradation of agro-ecosystem outputs, or deterioration of a natural ecosystem.This study combines the scientific research techniques of GIS and remote sensing as mapping tools, accompanied by ground observations involving site-specific semi structured interviews with local people familiar with the area and contact with local organizations.
The information generated can be used to assist in making wise choices about land use, determining where best to locate new settlements, cropping, drainage, irrigation, where and when to apply new technologies, to explain spatial and temporal variations in output, and to respond to many other questions about management, use and conservation of the natural
environment
The purpose of the present report is two-fold: (1)To summarize and consolidate the main findings of the various land resource surveys and studies carried out in the three study areas and (2) to give a generalized assessment of the land resources of the whole country, based on both existing data (notably on climatic and soils) and on recent SWALIM data.
A key outcome of this study is a new landform dataset for the selected areas of interest (AOI). The mapping of landforms was carried out at a semi detailed scale of 1:50 000 to 1:100 000 and currently constitutes the most recent, detailed and consistent dataset over large portions of the Somali territory. Landscape and relief were mapped through visual interpretation of satellite images combined with geomorphometry. The report contains two landform maps, one for each of the two study areas. The report can be used for natural resource inventory and management. It has potential applications in soil and land cover mapping and land suitability assessment.
This Field Survey Manual has been produced by the SWALIM (Somalia Water and Land Information Management System) Land Team as a guide to concepts and tools in carrying out field land resource surveys. It is intended for use in both Somaliland and Southern Somalia, the two main foci areas of the present SWALIM Project. However, it may be used by any professional and/or institution dealing with land resource inventories.