Local History of Ethiopia
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Wetlands of the Nile Basin the Many Eco for Their Liveli This Chapt Distribution, Functions and Contribution to Contribution Livelihoods They Provide
important role particular imp into wetlands budget (Sutch 11 in the Blue N icantly 1110difi Wetlands of the Nile Basin the many eco for their liveli This chapt Distribution, functions and contribution to contribution livelihoods they provide. activities, ane rainfall (i.e. 1 Lisa-Maria Rebelo and Matthew P McCartney climate chan: food securit; currently eX' arc under tb Key messages water resour support • Wetlands occur extensively across the Nile Basin and support the livelihoods ofmillions of related ;;ervi people. Despite their importance, there are big gaps in the knowledge about the current better evalu: status of these ecosystems, and how populations in the Nile use them. A better understand systematic I ing is needed on the ecosystem services provided by the difl:erent types of wetlands in the provide. Nile, and how these contribute to local livelihoods. • While many ofthe Nile's wetlands arc inextricably linked to agricultural production systems the basis for making decisions on the extent to which, and how, wetlands can be sustainably used for agriculture is weak. The Nile I: • Due to these infi)fl11atio!1 gaps, the future contribution of wetlands to agriculture is poorly the basin ( understood, and wetlands are otten overlooked in the Nile Basin discourse on water and both the E agriculture. While there is great potential for the further development of agriculture and marsh, fen, fisheries, in particular in the wetlands of Sudan and Ethiopia, at the same time many that is stat wetlands in the basin are threatened by poor management practices and populations. which at \, In order to ensure that the future use of wetlands for agriculture will result in net benefits (i.e. -
From Dust to Dollar Gold Mining and Trade in the Sudan–Ethiopia Borderland
From Dust to Dollar Gold mining and trade in the Sudan–Ethiopia borderland [Copy and paste completed cover here} Enrico Ille, Mohamed[Copy[Copy and and paste paste Salah completed completed andcover cover here} here} Tsegaye Birhanu image here, drop from 20p5 max height of box 42p0 From Dust to Dollar Gold mining and trade in the Sudan–Ethiopia borderland Enrico Ille, Mohamed Salah and Tsegaye Birhanu Cover image: Gold washers close to Qeissan, Sudan, 25 November 2019 © Mohamed Salah This report is a product of the X-Border Local Research Network, a component of the FCDO’s Cross- Border Conflict—Evidence, Policy and Trends (XCEPT) programme, funded by UKaid from the UK government. The programme carries out research work to better understand the causes and impacts of conflict in border areas and their international dimensions. It supports more effective policymaking and development programming and builds the skills of local partners. The views expressed do not necessarily reflect the UK government’s official policies. The Rift Valley Institute works in Eastern and Central Africa to bring local knowledge to bear on social, political and economic development. Copyright © Rift Valley Institute 2021. This work is published under a Creative Commons Attribution-NonCommercial-NoDerivatives License (CC BY-NC-ND 4.0) RIFT VALLEY INSTITUTE REPORT 2 Contents Executive summary 5 1. Introduction 7 Methodology 9 2. The Blue Nile–Benishangul-Gumuz borderland 12 The two borderland states 12 The international border 14 3. Trade and mobility in the borderlands 16 The administration of trade relations 16 Constraints on mobility 18 Price differentials and borderland trade 20 Borderland relations 22 4. -
Somalia Water Sector: Ffgfg Experience for IWRM Fgfgfgfg
fffg Somalia Water Sector: Ffgfg Experience for IWRM fgfgfgfg Eng . Ahmed Mohamed Hassan MoEWR Ministry of Energy and Water Resources Federal Government of Somalia List of contents • Somalia: general background • Major river basin Somalia • Drivers shaping the Somali water sector • Existing Legal and Regulatory Framework • Major Challenges for river basin • The Rivers’ role in Somalia’s Economic Development • Conclusions Somalia – General background Land areas: 637 655 sq. km Population: 15,3 million 2018, 35 million 2050 (est) Urban 40% GDP per capita: 500 USD/year Key Economic sectors: - Agriculture: 63% - Service: 30% - Industry: 7% The Major Water Resources Shared Rivers and Watercourses within Horn of African region ❑The Juba (Genale-Dawa) River Basin ❑ The Lag Dhere River Basin ❑ The Shabelle River Basin ❑ Ogaden Basin ❑ The Nugal Basin ❑ The Daroor Basin ❑ The Coastal Basin ❑The Merti Groundwater Aquifer ❑ The Shabelle Groundwater Aquifer Drivers shaping the Somali water sector Water is life in Somalia – a reality shaping unity, growth and wellbeing Rain provides 300 mm/yr. Transboundary sources add. Climate change unknown Population growth: A water vision: Imported grain Double number of Sustainable, equitable and feeds Somalia. secure water for national people, half unity, growth and well- Paid by livestock amount of water being, for all and in har- export & diaspora per person mony with nature transfers The global community wants to support: sector ready for priori- tization and investments, but needs institutional strengthening -
Pulses in Ethiopia, Their Taxonomy and Agricultural Significance E.Westphal
Pulses in Ethiopia, their taxonomy andagricultura l significance E.Westphal JN08201,579 E.Westpha l Pulses in Ethiopia, their taxonomy and agricultural significance Proefschrift terverkrijgin g van degraa dva n doctori nd elandbouwwetenschappen , opgeza gva n derecto r magnificus, prof.dr .ir .H .A . Leniger, hoogleraar ind etechnologie , inne t openbaar teverdedige n opvrijda g 15 maart 1974 desnamiddag st evie ruu r ind eaul ava nd eLandbouwhogeschoo lt eWageninge n Centrefor AgriculturalPublishing and Documentation Wageningen- 8February 1974 46° 48° TOWNS AND VILLAGES DEBRE BIRHAN 56 MAJI DEBRE SINA 57 BUTAJIRA KARA KORE 58 HOSAINA KOMBOLCHA 59 DE8RE ZEIT (BISHUFTU) BATI 60 MOJO TENDAHO 61 MAKI SERDO 62 ADAMI TULU 8 ASSAB 63 SHASHAMANE 9 WOLDYA 64 SODDO 10 KOBO 66 BULKI 11 ALAMATA 66 BAKO 12 LALIBELA 67 GIDOLE 13 SOKOTA 68 GIARSO 14 MAICHEW 69 YABELO 15 ENDA MEDHANE ALEM 70 BURJI 16 ABIYAOI 71 AGERE MARIAM 17 AXUM 72 FISHA GENET 16 ADUA 73 YIRGA CHAFFE 19 ADIGRAT 74 DILA 20 SENAFE 75 WONDO 21 ADI KAYEH 76 YIRGA ALEM 22 ADI UGRI 77 AGERE SELAM 23 DEKEMHARE 78 KEBRE MENGIST (ADOLA) 24 MASSAWA 79 NEGELLI 25 KEREN 80 MEGA 26 AGOROAT 81 MOYALE 27 BARENIU 82 DOLO 28 TESENEY 83 EL KERE 29 OM HAJER 84 GINIR 30 DEBAREK 85 ADABA 31 METEMA 86 DODOLA 32 GORGORA 87 BEKOJI 33 ADDIS ZEMEN 88 TICHO 34 DEBRE TABOR 89 NAZRET (ADAMA 35 BAHAR DAR 90 METAHARA 36 DANGLA 91 AWASH 37 INJIBARA 92 MIESO 38 GUBA 93 ASBE TEFERI 39 BURE 94 BEDESSA 40 DEMBECHA 95 GELEMSO 41 FICHE 96 HIRNA 42 AGERE HIWET (AMB3) 97 KOBBO 43 BAKO (SHOA) 98 DIRE DAWA 44 GIMBI 99 ALEMAYA -
Annex a Eastern Nile Water Simulation Model
Annex A Eastern Nile Water Simulation Model Hydrological boundary conditions 1206020-000-VEB-0017, 4 December 2012, draft Contents 1 Introduction 1 2 Hydraulic infrastructure 3 2.1 River basins and hydraulic infrastructure 3 2.2 The Equatorial Lakes basin 3 2.3 White Nile from Mongalla to Sobat mouth 5 2.4 Baro-Akobo-Sobat0White Nile Sub-basin 5 2.4.1 Abay-Blue Nile Sub-basin 6 2.4.2 Tekeze-Setit-Atbara Sub-basin 7 2.4.3 Main Nile Sub-basin 7 2.5 Hydrological characteristics 8 2.5.1 Rainfall and evaporation 8 2.5.2 River flows 10 2.5.3 Key hydrological stations 17 3 Database for ENWSM 19 3.1 General 19 3.2 Data availability 19 3.3 Basin areas 20 4 Rainfall and effective rainfall 23 4.1 Data sources 23 4.2 Extension of rainfall series 23 4.3 Effective rainfall 24 4.4 Overview of average monthly and annual rainfall and effective rainfall 25 5 Evaporation 31 5.1 Reference evapotranspiration 31 5.1.1 Penman-Montheith equation 32 5.1.2 Aerodynamic resistance ra 32 5.1.3 ‘Bulk’ surface resistance rs 33 5.1.4 Coefficient of vapour term 34 5.1.5 Net energy term 34 5.2 ET0 in the basins 35 5.2.1 Baro-Akobo-Sobat-White Nile 35 5.2.2 Abay-Blue Nile 36 5.2.3 Tekeze-Setit-Atbara 37 5.3 Open water evaporation 39 5.4 Open water evaporation relative to the refrence evapotranspiration 40 5.5 Overview of applied evapo(transpi)ration values 42 6 River flows 47 6.1 General 47 6.2 Baro-Akobo-Sobat-White Nile sub-basin 47 6.2.1 Baro at Gambela 47 Annex A Eastern Nile Water Simulation Model i 1206020-000-VEB-0017, 4 December 2012, draft 6.2.2 Baro upstream -
Genale Dawa III Dam Threatens Somalia's Water and Food Security
Genale Dawa III Dam Threatens Somalia's Water and Food Security Luuq, Somalia February 12, 2018 Prepared By: Hussein Amiin - [email protected] Professional Water Resources Engineer with over 10 years of Experience in Hydrologic and Hydraulic Analysis and Modeling Guled Ahmed (Wiliq) MSCE in Water Resources Management, over 15 years of Professional Engineering in Water Infrastructure Development Executive Summary: Juba river is one of two perennial rivers in Somalia that accounts for majority of the country’s agricultural output. Juba river also known as Genale Dawa river in Ethiopia, originates from the Ethiopian highlands. Three tributaries in Ethiopia converge near the Somalia national boundary to form the Juba river. The three tributaries are Genale, Dawa and Gestro rivers. Approximately 70% of the basin area for the Juba river lies within Ethiopia. The Ethiopian highlands originate about 90% of the precipitation forming the Juba river in Somalia. The Ethiopian Ministry of Water Resources (MoWR) has been conducting several high level feasibility studies of the potential hydropower of the country in order to harness the energy and grow their economy. Some of those studies were completed and are currently at implementation stage while others are ongoing. The studies that the MoWR has been conducting include Genale Dawa III (GD-3), Genale Dawa V (GD-5) and Genale Dawa VI (GD-6) as cascading system. The GD-3 is currently in construction and will be completed in early 2018; while the GD-5 is still unknown whether it has been abandoned or is part of a long term vision. Two British firms were awarded the contract to design and construct GD-6 dam, the first quarter of 2017. -
Fish Diversity, Community Structure, Feeding Ecology, and Fisheries of Lower Omo River and the Ethiopian Part of Lake Turkana, East Africa
Fish Diversity, Community Structure, Feeding Ecology, and Fisheries of Lower Omo River and the Ethiopian Part of Lake Turkana, East Africa Mulugeta Wakjira Addis Ababa University June 2016 Cover photos: Lower Omo River at Omorate town about 50 km upstream of the delta (upper photo); Lake Turkana from Ethiopian side (lower photo). © Mulugeta Wakjira and Abebe Getahun Fish diversity, Community structure, Feeding ecology, and Fisheries of lower Omo River and the Ethiopian part of Lake Turkana, East Africa Mulugeta Wakjira A Thesis Submitted to the Department of Zoological Sciences, Addis Ababa University, Presented in Partial Fulfillment of the Requirements for the Degree of Doctor of Philosophy in Biology (Fisheries and Aquatic Sciences) June 2016 ADDIS ABABA UNIVERSITY SCHOOL OF GRADUATE PROGRAM This is to certify that the thesis prepared by Mulugeta Wakjira entitled, "Fish Diversity, Community Structure, Feeding Ecology, and Fisheries of lower Omo River and the Ethiopian part of Lake Turkana, East Africa", and submitted in partial fulfillment of the requirements for the degree of Doctor of Philosophy in Biology (Fisheries and Aquatic Science) complies with the regulations of the university and meets the accepted standards with respect to originality and quality. Signed by the Examining Committee Examiner (external): Dr. Leo Nagelkerke Signature ____________ Date_________ Examiner (internal): Dr. Elias Dadebo Signature ____________ Date_________ Advisor: Dr. Abebe Getahun Signature ____________ Date__________ ____________________________________________________________ Chair of Department or Graduate Program Coordinator Abstract Ethiopia has a freshwater system in nine major drainage basins which fall into four ichthyofaunal provinces and one subprovince. Omo-Turkana Basin, spanning considerable geographic area in southwestern Ethiopia and northern Kenya, essentially consists of Omo River (also known as Omo-Gibe) and Lake Turkana. -
Groundwater in Ethiopia
Springer Hydrogeology Groundwater in Ethiopia Features, Numbers and Opportunities Bearbeitet von Seifu Kebede 1. Auflage 2012. Buch. xiv, 283 S. Hardcover ISBN 978 3 642 30390 6 Format (B x L): 15,5 x 23,5 cm Gewicht: 613 g Weitere Fachgebiete > Geologie, Geographie, Klima, Umwelt > Geologie > Hydrologie, Hydrogeologie Zu Inhaltsverzeichnis schnell und portofrei erhältlich bei Die Online-Fachbuchhandlung beck-shop.de ist spezialisiert auf Fachbücher, insbesondere Recht, Steuern und Wirtschaft. Im Sortiment finden Sie alle Medien (Bücher, Zeitschriften, CDs, eBooks, etc.) aller Verlage. Ergänzt wird das Programm durch Services wie Neuerscheinungsdienst oder Zusammenstellungen von Büchern zu Sonderpreisen. Der Shop führt mehr als 8 Millionen Produkte. Chapter 2 Groundwater Occurrence in Regions and Basins 2.1 The Broad (Oligo-Miocene) Volcanic Plateau and Associated Shields Geology and Stratigraphy The broad volcanic plateau (Fig. 1.2) accounts for about 25 % of Ethiopian land- mass. The Ethiopian volcanic plateau is a thick monotonous, rapidly erupted pile of locally deformed, flat lying basalts consisting of a number of volcanic centers with different magmatic character and with a large range of ages. The trap volcanics including the associated shield volcanoes cover an area at least 6 9 105 km2 (around two-third surface of the country), and a total volume estimated to be at least 3.5 9 105 km3 (Mohr 1983) and probably higher than 1.2 9 106 km3 according to Rochette et al. (1998). Flat-topped hills and nearly horizontal lava flows is a common scene in the broad volcanic plateau. Topographic features of the basaltic plateau are vertical cliffs, waterfalls, V-shaped valleys, vertical and mushroom-like outcrops of columnar basalts, and step-like hill terraces. -
Revision of the Genus Ficus L. (Moraceae) in Ethiopia (Primitiae Africanae Xi)
582.635.34(63) MEDEDELINGEN LANDBOUWHOGESCHOOL WAGENINGEN • NEDERLAND • 79-3 (1979) REVISION OF THE GENUS FICUS L. (MORACEAE) IN ETHIOPIA (PRIMITIAE AFRICANAE XI) G. AWEKE Laboratory of Plant Taxonomy and Plant Geography, Agricultural University, Wageningen, The Netherlands Received l-IX-1978 Date of publication 27-4-1979 H. VEENMAN & ZONEN B.V.-WAGENINGEN-1979 BIBLIOTHEEK T)V'. CONTENTS page INTRODUCTION 1 General remarks 1 Uses, actual andpossible , of Ficus 1 Method andarrangemen t ofth e revision 2 FICUS L 4 KEY TOTH E FICUS SPECIES IN ETHIOPIA 6 ALPHABETICAL TREATMENT OFETHIOPIA N FICUS SPECIES 9 Ficus abutilifolia (MIQUEL)MIQUEL 9 capreaefolia DELILE 11 carica LINNAEUS 15 dicranostyla MILDBRAED ' 18 exasperata VAHL 21 glumosu DELILE 25 gnaphalocarpa (MIQUEL) A. RICHARD 29 hochstetteri (MIQUEL) A. RICHARD 33 lutea VAHL 37 mallotocarpa WARBURG 41 ovata VAHL 45 palmata FORSKÀL 48 platyphylla DELILE 54 populifolia VAHL 56 ruspolii WARBURG 60 salicifolia VAHL 62 sur FORSKÂL 66 sycomorus LINNAEUS 72 thonningi BLUME 78 vallis-choudae DELILE 84 vasta FORSKÂL 88 vogelii (MIQ.) MIQ 93 SOME NOTES ON FIGS AND FIG-WASPS IN ETHIOPIA 97 Infrageneric classification of Hewsaccordin gt o HUTCHINSON, related to wasp-genera ... 99 Fig-wasp species collected from Ethiopian figs (Agaonid associations known from extra- limitalsample sadde d inparentheses ) 99 REJECTED NAMES ORTAX A 103 SUMMARY 105 ACKNOWLEDGEMENTS 106 LITERATURE REFERENCES 108 INDEX 112 INTRODUCTION GENERAL REMARKS Ethiopia is as regards its wild and cultivated plants, a recognized centre of genetically important taxa. Among its economic resources, agriculture takes first place. For this reason, a thorough knowledge of the Ethiopian plant cover - its constituent taxa, their morphology, life-cycle, cytogenetics etc. -
Ministry of Water Resources Water Sector Development Program
Volume I 1 Executive Summary FEDERAL DEMOCRATIC REPUBLIC OF ETHIOPIA MINISTRY OF WATER RESOURCES WATER SECTOR DEVELOPMENT PROGRAM MAIN REPORT VOLUME I OCTOBER 2002 Volume I 2 Executive Summary 1. Context and Background 1.1 Physical Features of the Socio-economic Context Ethiopia is naturally endowed with water resources that could easily satisfy its domestic requirements for irrigation and hydropower, if sufficient financial resources were made available. The geographical location of Ethiopia and its favorable climate provide a relatively high amount of rainfall for the sub- Saharan African region. Annual surface runoff, excluding groundwater, is estimated to be about 122 billion m³ of water. Groundwater resources are estimated to be around 2.6 billion m³. Ethiopia is also blessed with major rivers, although between 80 and 90 per cent of the water resources are found in the 4 river basins of Abay (Blue Nile), Tekeze, Baro Akobo, and Omo Gibe in western parts of Ethiopia where no more than 30 to 40 per cent of Ethiopia’s population live. The country has about 3.7 million hectares of potentially irrigable land, over which 75,000 ha of large-scale and 72,000 ha of small-scale irrigation schemes had been developed by 1996. Also by that year, the water supply system had been extended to only 1 quarter of the total population to provide clean water for domestic use. Of the hydropower potential of more than 135,000 GWh per year, perhaps only 1 per cent so far has been exploited. Close to 30 million Ethiopians of a total population of about 64 million live in absolute poverty. -
ETHIOPIA: Benishangul Gumuz Region Flash Update 6 January 2021
ETHIOPIA: Benishangul Gumuz Region Flash Update 6 January 2021 HIGHLIGHTS • Between end of July 2020 and 04 January 2021, more than 101,000 people were displaced by violence from A M H A R A Bullen, Dangur, Dibate, Guba, Mandura and Wombera Guba woredas of Metekel zone in Dangura Benishangul Gumuz Region 647 Pawe (BGR). 5,728 • Due to the deteriorating security situation in the zone, 12,808 Sedal Madira humanitarian access and life- Metekel saving assistance to the 28,000 returnees and 101,000 SUDAN B E N I SHA N G U L Sherkole G U M U Z new IDPs is challenging. Kurmuk • The regional Government has Wenbera Debati 23,121 been providing limited life- Menge 7,885 51,003 saving assistance since July Homosha Bulen 2020 using armed escorts. Undulu • Clusters at sub-national level Asosa Bilidigilu have been mapping resources Assosa Zayi but so far insecurity has not Kemeshi allowed transporting staff and Dembi O R O M I A commodities to affected Bambasi O R O M I A areas. Maokomo Kamashi • Special The federal Government is in C Mizyiga the process of establishing an Affected zone Emergency Coordination N A ## No. of IDPs per woreda Nekemte Center (ECC) in Metekel zone D UBLI to coordinate the P IDPs movement humanitarian response to the SU RE Humanitarian Western Hub IDPs. SOUTH OF SITUATION OVERVIEW Security in Metekel Zone of Benishangul Gumuz Region (BGR) has been gradually deteriorating since 2019, and more intensely so in recent months. On 23 December 2020, 207 individuals lost their lives in one day reportedly following an attack by unidentified armed groups (UAGs). -
East Sudan and Blue Nile
SUDAN: EAST SUDAN KASSALA & GEDAREF & BLUE NILE STATES Ethiopian Emergency Situation Update as of 31 July 2021 Arrivals from Ethiopia Registration Status Persons ith In November 2020, UNHCR started recording an influx of Ethiopian refugees at the border entry points in East Sudan from northern Ethiopia, (Individuals)* Specific Needs³ after military confrontations in the Tigray region. UNHCR's teams on the ground in the eastern Sudanese states of Kassala 38,220 1,699 and Gedaref are working with the Sudanese Commissioner for Refugees 55,493 Individuals registered¹ (COR), local authorities and partners to continue monitor and respond to the situation, as well as mobilizing resources to provide life-saving Total Arrivals Individual Unaccompanied and 69% assistance services to the new arrivals. registration Separated Children³ Inter-agency coordination is well established. 47,959 Similarly, Ethiopian asylum seekers have been crossing from Benishangul-Gumuz region into Sudan’s Blue Nile State. UNHCR, COR East Sudan Household 430 and partners are also on the ground to respond to their needs. (Kassala & Gedaref)1,2 31% 3 registration School-age Children Age-gender Breakdown³ ¹ Out of total 900 new arrivals in 14% Primary 7,534 Busundaha locality / Gedaref school age 61% ² As of 31 Jul 2021 children (6-13 yrs) Blue Nile State³ ³ Estimated 21% 7% Secondary 39% * Sources: UNHCR, CoR Note: Figures have been school age revised based on verification children (14-17 yrs) Monthly Arrival Trends exercise conducted in East Sudan - all refugee locations. 33% Children 63% Adults 4% Elderly 40000 (0 - 17 yrs) (18-59 yrs) (+60 yrs) Male Female 30000 Out of which 10% are below 5 yrs.