List of power stations in Ethiopia

This page lists power stations in Ethiopia, both integrated with the national power grid but also isolated ones. Due to the quickly developing demand for electricity in Ethiopia, operational power plants are listed as well as those under construction and also proposed ones likely to be built within a number of years.

Overview

Due to favorable conditions in Ethiopia (water power, wind power, photovoltaics, geothermal energy) for power generation, the country avoids exploiting and importing fossil fuels as much as possible. As Ethiopia is a quickly developing country, the demand for electricity grows by 30% each year.[1] This results in a very dynamic situation with many power plants being planned simultaneously or being under construction.

In the year 2014 Ethiopia had – according to an estimation of the CIA – an annual electricity production of 9.5 TWh and was at position 101 worldwide. The total installed capacity was ~2,4 GWe (position 104).[2] In July 2017, the country had a total installed capacity of ~4.3 GWe and an annual electricity production of 12.5 TWh.[3] In 2017, hydropower has the largest share with 89.5% of the installed capacity and with 93,4% of the annual electricity production.

Guide to the lists

The lists provide all power plants within the Ethiopian national power grid (Ethiopian InterConnected System (ICS)). In addition, listed are all ICS power plants under construction, under rehabilitation or in stand-by-mode. And finally it lists all ICS power plants in planning stage which are foreseen (or are given chances) to be going into the construction stage until 2025. All ICS power plants are administered by Ethiopian Electric Power (EEP), the state-owned enterprise for electricity production. The lists are up-to-date as of September 2017.

Also, an incomplete selection of operational off-grid power plants (Self-Contained Systems (SCS)) is provided by additional lists. Some of the SCS power stations are private power stations, others are administered by regional or local administrations. The SCS power stations are either small hydropower or Diesel generators usually with an installed capacity <1 MW each. The total power generation is 6.2 MWe for small hydropower SCS, while SCS Diesel generators make up a total of 20.65 MWe. There are also around 40,000 small off-grid Solar Home Systems (including slightly larger Solar Institutional Systems) for remote rural areas of Ethiopia with a total installed capacity of another 4 MWe.[4] All SCS power plants combined have an installed capacity of around 30 MWe.

Provided is most often the nameplate capacity but not the effective capacity of the power plants. Most lists also provide the annual capacity factor for the power plants, which are the actual numbers for the Ethiopian fiscal year 2016/2017 (ended in July 2017). For construction projects or planned power plants, the expected capacity factor is given in brackets. With the installed capacity known and the capacity factor given, one could do the math (not done on this page) and derive the actual (or planned) annual energy production (in GWh).

The lists arrived from a survey of newspapers, World Bank documents and reports, including the EEP itself.[3] The main documents for the power plants in planning stage on this page came from the Ethiopian Power System Expansion Master Plan Study, EEP 2014 and from the Ethiopian Geothermal Power System Master Plan, JICA 2015.[5]

Lists of ICS power plants

A complete list for all Ethiopian ICS power plants was published by the Ethiopian Electric Power (EEP) in September 2017.[3]

Hydropower

ICS Power plant Coordinates River Drainage
Basin
Installed
capacity (MWe)
Capacity factor
(2016/17)[6][7][8][9][3]
Total reservoir
size [km3]
Dam height [m]
run-of-river
Irrigation
area [km2]
operational
since
Status Notes
Aba Samuel[10] 8.788°N 38.706°E / 8.788; 38.706 (Aba Samuel Hydropower Plant) Akaki Afar Triangle 6.6 0.25 0.035 22[11] no 1932 Rehabilitation
1970 to 2016
Koka (Awash I) 8.468°N 39.156°E / 8.468; 39.156 (Koka (Awash I) Hydropower Plant) Awash Afar Triangle 43 0.23 1.9 47 no 1960
Awash II+III[12] 8.393°N 39.352°E / 8.393; 39.352 (Awash II+III Hydropower Plants) Awash Afar Triangle 64 0.21 river run-of-river no 1966
1971
Fincha 9.561°N 37.413°E / 9.561; 37.413 (Fincha Hydropower Plant) Fincha Nile 134 0.63 0.65 20 no 1973
Fincha Amerti Neshe (FAN)[13] 9.789°N 37.269°E / 9.789; 37.269 (Fincha Amerti Neshe Hydropower Plant) Amerti / Neshe Nile 95 0.13 0.19 38 127 2011
Gilgel Gibe I[14] 7.831°N 37.322°E / 7.831; 37.322 (Gilgel Gibe I Hydropower Plant) Gilgel Gibe Turkana Basin 184 0.43 0.92 40 no 2004 cascade with Gilgel Gibe II
Gilgel Gibe II[15] 7.757°N 37.562°E / 7.757; 37.562 (Gilgel Gibe II Hydropower Plant) Gilgel Gibe / Omo Turkana Basin 420 0.41 diversion
weir
46.5 no 2010 cascade with Gilgel Gibe I
Gilgel Gibe III[16] 6.844°N 37.301°E / 6.844; 37.301 (Gilgel Gibe III Hydropower Plant) Omo Turkana Basin 1,870 0.30 14.7 243 no 2016 cascade with Koysha
Koysha 6.584°N 36.565°E / 6.584; 36.565 (Koysha Hydropower Plant) Omo Turkana Basin (2,160)[17] (0.34) 6 179 no under
construction[18]
cascade with Gilgel Gibe III
Melka Wakena[19] 7.225°N 39.462°E / 7.225; 39.462 (Melka Wakena Hydropower Plant) Shebelle Shebelle 153 0.30 0.75 42 no 1989
Tana Beles 11.82°N 36.92°E / 11.82; 36.92 (Tana Beles Hydropower Plant) Beles Nile 460 0.61 9.1 floodgates 1,400 2010
Tekeze 13.348°N 38.742°E / 13.348; 38.742 (Tekezé Hydropower Plant) Tekeze Nile 300 0.26 9.3 188 no 2010
Tis Abay I+II 11.486°N 37.587°E / 11.486; 37.587 (Tis Abay I+II Hydropower Plants) Blue Nile Nile 84.4 0.015 river run-of-river no 1953
2001
GERD Hidase 11.214°N 35.089°E / 11.214; 35.089 (Grand Ethiopian Renaissance Hydropower Plant) Blue Nile Nile (6,450) (0.28) 74 155 no under construction, 65% complete (4/2018)[20] de facto
cascade
with Roseires Dam
Genale Dawa III[21][22] 5.51°N 39.718°E / 5.51; 39.718 (Genale Dawa III Hydropower Plant) Ganale Jubba 254 0 2.6 110 no 2017 operational, but out of use for social reasons[23] cascade with Genale Dawa VI
Genale Dawa VI[22] 5.68°N 40.93°E / 5.68; 40.93 (Genale Dawa VI Hydropower Plant) Ganale Jubba (257) (0.67) 0.18 39 270 project
implementation[24]
cascade with Genale Dawa III
Public-Private Partnership
Geba I+II 8.211°N 36.073°E / 8.211; 36.073 (Geba I+II Hydropower Plants) Gebba Nile (385) (0.52) 1.4 46
70
4,800 project
implementation[6]
Total 13,320
Total operational 4,068

The average capacity factor of all the shown Ethiopian hydropower plants was at 0.46 in the year 2014/15, an average value from the worldwide perspective.[6][7][8][9] In 2016/17, the average capacity factor was well below the 2014/2015 value. The reason is simple: the power grid got plenty of power generation reserves with the large Gilgel Gibe III power plant going into operation in 2016.[3]

Run-of-river schemes (without reservoir) totally depend on the flow of the river, which might be low in times of drought. Sometimes a run-of-river hydropower plant sits behind another hydropower plant in a cascade, so that their operation does not depend on the river but on the upstream size of the reservoir feeding the upstream hydropower plant. Such a scheme exists in the several cases (see Remarks). This makes more efficient use of the existing water supply.

Given by the table is the total volume of the reservoir for several hydropower plants but not the live volume, the usable part of the volume for hydropower generation. The live volume is not always known, therefore it is not shown in the lists, but a few examples can be given. The Tekezé-reservoir has a live volume of 5.3 km3, that is less than 58% of the total volume of 9.3 km3. For Genale Dawa III on the other hand, a live volume of 2.3 km3 is present, that is almost 90% of the total volume of the reservoir. For the larger reservoir of the Gilgel Gibe III power plant, the live volume amounts to 11.75 km3, 80% of the total size of the reservoir. The Koysha reservoir, although equipped with more turbine generators than Gilgel Gibe III is considered to get a live volume of only 5.2 km3. Koysha will depend on the cascade with Gibe III and is considered to be operated partially in run-of-river mode. And finally, the Grand Ethiopian Renaissance Dam, the live volume is about 59.2 km3, also 80% of the total size of the reservoir.

Wind farms

According to The Wind Power, the number of wind parks in operation (July 2017) is at three.[25] All these wind parks deliver power to the national grid, they are ICS power stations.

Wind farm Location Coordinates Installed
Capacity (MWe)
Capacity factor
(2016/17)[7][9][3]
Turbines Operational
since
Notes
Adama I[25][26] Adama 8.564°N 39.235°E / 8.564; 39.235 (Adama I+II Wind Farms) 51 0.30 34 2012
Adama II[25][26] Adama 8.564°N 39.235°E / 8.564; 39.235 (Adama I+II Wind Farms) 153 0.32 102 2015
Ashegoda[25] Hintalo Wajirat 13.425°N 39.523°E / 13.425; 39.523 (Ashegoda Wind Farm) 120 0.21 84 2013
Ayisha I[27][28] Ayisha 10.754°N 42.585°E / 10.754; 42.585 (Ayisha Wind Farm) (120) (0.34) 80 under
construction
Ayisha II[29] Ayisha 10.754°N 42.585°E / 10.754; 42.585 (Ayisha Wind Farm) (120) (0.41) 48 under
construction; Ayisha III will follow
Total 564.18
Total operational 324,18

Ayisha I (120 MWe), Ayisha II (120 MWe) and Ayisha III (60 MWe) are bundled in one concession. This means, that all three will be under construction more or less simultaneously. The total installed capacity will be 300 MWe.

Geothermics

All geothermal power plants are designed to be ICS power plants. They are primarily considered to be baseload power plants.

ICS Power plant Location Coordinates Installed
capacity (MWe)
Capacity factor
(2016/17)[7][3]
Thermal
energy (MWth)
Wells Operational
since
Status Notes
Aluto I Aluto Langano 7.789°N 38.794°E / 7.789; 38.794 (Aluto Geothermal Plant) 7.3 0[30] 80 4 1998 mothballed[30] out-of-operation for most of the time[31]
Aluto II Aluto Langano 7.789°N 38.794°E / 7.789; 38.794 (Aluto Geothermal Field) (75)[30] (0.8) 8 committed, in
implementation[30][32]
Tendaho I Dubti 11.75°N 41.09°E / 11.75; 41.09 (Tendaho Geothermal Plant) (10)[33] (0.8) 6 under
construction
Corbetti I Shashamane 7.18°N 38.44°E / 7.18; 38.44 (Corbetti Caldera Geothermal Field) (10)[32][34] (0.8) 3-5 under construction
until 2020[35]
One concession of Corbetti I-III with Tulu Moye I-IV (total ~1020 MW)[32][36][37]
Corbetti II Shashamane 7.18°N 38.44°E / 7.18; 38.44 (Corbetti Caldera Geothermal Field) (50)[35] (0.8) 9-13 committed, in implementation[35] One concession of Corbetti I-III with Tulu Moye I-IV (total ~1020 MW)[32][36][37]
Tulu Moye I Arsi Zone 8.159°N 39.137°E / 8.159; 39.137 (Tulu Moye Geothermal Field) (50)[37] (0.90) under construction
until 2021[37]
One concession of Corbetti I-III with Tulu Moye I-IV (total ~1020 MW)[32][36][37]
Total 202.3
Total operational 0

The energy conversion efficiency of geothermal energies is low, at 10-15%, so that the released thermal energy is much larger than the obtained electrical energy. But thermal energy does not cost anything, so a low energy conversion efficiency does not hurt.

A total of ~520 MW is planned at the Corbetti site, with 10 MW under construction in the years 2018-2019 (Corbetti I) financed by equity. Almost simultaneously, Corbetti II with 50-60 MW will be developed, based on debt financing.[35] After these two first phases, a simple GO decision by the stakeholders is required to start the construction works of Corbetti III to add another 440-60 MW until 2025. In parallel to the construction works at the Corbetti site, it is foreseen to start working at the Tulu Moye geothermal sites with ~520 MW in four phases, Tulu Moye I with 50 MW until 2021 and after a GO decision, Tulu Moye II-IV with 470 MW (see planned geothermal projects below) until 2027.[37]

The total concession package agreed on between the Ethiopian government and the project stakeholders allows for the development of 1020 MW of geothermal energy at the respective sites.[32]

Solar parks

Energy generation from solar energy in Ethiopia is limited to photovoltaic systems, only solar parks operating with flat panel solar cells will be built and operated. Ethiopia is specifying its solar parks with the ac-converted nominal power output MWac instead of the standard dc-based MWp. Ethiopia so avoids some confusion about the nominal power output.

ICS Solar park Location Coordinates Installed
capacity
(MWac)
Capacity
factor
park size
[km2]
Operational
since
Status Notes
Metehara[38] Metehara 8.964°N 39.911°E / 8.964; 39.911 (Metehara Solar Park) (100) (0.32) (2.5) project
implementation
1st solar park

No solar-thermal power plants are planned. The first large solar park is considered to be operational by 2019.[39][38] All solar parks will be operated by private owners equipped with a long-term power purchase agreement.

Thermal

Renewable sources for thermal power plants include agricultural wastes, wood, urban wastes. In short: biomass. Two types of these thermal power plants exist in Ethiopia:

  1. Simple biomass thermal power plants, all electricity generated is exported to the power grid.
  2. Biomass thermal power plants that are cogeneration, meaning that they are captive power plants attached to a factory, typically a sugar factory, and the electricity produced is consumed mainly by that factory, with only surplus power being supplied to the national grid.
Simple Thermal

There is only one biomass-based thermal power plant in Ethiopia which is not attached to some large factory (therefore it is "simple" and not "cogenerational"). Located at the site of the main landfill (Koshe) of the capital Addis Ababa is the first waste-to-energy power plant of Ethiopia, Reppie waste-to-energy plant. It will be an ICS power plant.[40] The power plant operates with a 110  MWth boiler that is designed to deliver sufficient steam to one single 25 MWe generating unit. Therefore and irrespective the existence of a second 25 MWe turbine-generator, the power plant cannot generate more than 25 MWe without special measures (like a future plant expansion).[41]

ICS Thermal Plant Location Coordinates Fuel Thermal
capacity (MWth)
Installed
capacity (MWe)
Max. net exports
(MWe)
Capacity
factor
Notes
Reppie waste-to-energy plant Addis Ababa 8.976°N 38.710°E / 8.976; 38.710 (Reppie Waste To Energy Plant) urban wastes,
biomass
110 50[40][41] 25 0.845 [23]
Co-generation thermal

Cogeneration means that the electricity is generated by a captive power plant attached to a factory, typically a sugar factory in Ethiopia, and the electricity produced is consumed mainly by that factory, with only surplus power being supplied to the national grid. The largest of these power plants, however, is under construction and is considered to deliver both heat and electricity for the own use in an industrial park near Adi Gudem with up to 11 heavy industry factories. It is fully private (IPP), the electrical power will be delivered to the national grid through a power purchasing agreement (PPA).[42]

ICS Thermal Plant Location Coordinates Fuel Installed
capacity (MWe)
Own use
(MWe)
Max. net exports
(MWe)[43]
Capacity
factor
Status Notes
Adi Gudem Industrial[42] Adi Gudem 13.241°N 39.558°E / 13.241; 39.558 (Adi Gudem gas power plant) gas (CCGT) (500) (135) (365) construction start in March 2019[44] IPP with PPA
Wonji-Shoa Sugar Adama 8.454°N 39.230°E / 8.454; 39.230 (Wonji-Shoa Sugar Plant) bagasse 30 9 21
Metehara Sugar Metehara 8.834°N 39.922°E / 8.834; 39.922 (Metehara Sugar Plant) bagasse 9 9 0
Finchaa Sugar Fincha 9.792°N 37.421°E / 9.792; 37.421 (Finchaa Sugar Plant) bagasse 30 18 12
Kessem Sugar Amibara 9.153°N 39.954°E / 9.153; 39.954 (Kessem Sugar Plant) bagasse 26 10 16
Tendaho Sugar Asaita 11.550°N 41.389°E / 11.550; 41.389 (Tendaho Sugar Plant) bagasse 60 22 38
Omo Kuraz I Sugar Kuraz 6.290°N 35.053°E / 6.290; 35.053 (Omo Kuraz I Sugar Plant) bagasse (45) (16) (29) under construction
Omo Kuraz II Sugar Kuraz 6.126°N 35.999°E / 6.126; 35.999 (Omo Kuraz II Sugar Plant) bagasse 60 20 40
Omo Kuraz III Sugar Kuraz 6.126°N 35.999°E / 6.126; 35.999 (Omo Kuraz III Sugar Plant) bagasse 60 20 40
Omo Kuraz V Sugar Kuraz 6.126°N 35.999°E / 6.126; 35.999 (Omo Kuraz V Sugar Plant) bagasse (120) (40) (80) under construction
Total 647
Total operational 167

The production of sugar and bioethanol from sugarcane leaves over biomass wastes: bagasse. The production of sugar and bioethanol requires thermal and electrical energy, both which is provided through the combustion of bagasse. The excess electrical power that is not needed for the production processes is then delivered to the national power grid. The Ethiopian sugar factories are state-owned and they are sometimes 'under construction' for many years and don't necessarily deliver sugar – or electricity. One example, the construction of Tendaho Sugar, started in 2005 and 12 years later its degree of completion stands at 27%.[45] In addition, the sugarcane production remains low and so does the sugar and electricity production. At least the first three plants on the list (Wonji-Shoa Sugar, Metehara Sugar, Finchaa Sugar) are out of question, they are delivering sugar and electricity.[46]

Bagasse is only available from October to May during and after the harvesting of sugarcane. Therefore the operation of the plants (and their cogeneration facilities) is limited to these months. Given such conditions, the capacity factor of the plants has low chances to be above 0.5.

Under investigation is the use of biomass other than bagasse for electricity production in the campaign gap from May to October. A promising candidate is also the use of Devil's Tree for the Kessem sugar factory, an invasive species in the Amibara woreda of Afar region of Ethiopia. In addition, other thermal biomass power plants are planned to be constructed in Amibara woreda (close to the Kessem sugar factory) to make use of the Devil's Tree.

Diesel

The list contains ICS power plants, with a sum of 98.8 MWe of installed capacity. They are all powered by diesel fuel:

ICS Power plant Location Coordinates Capacity (MWe) Capacity factor
(2016/17)[7][3]
operational
since
Dire Dawa (mu) Dire Dawa 9.627°N 41.803°E / 9.627; 41.803 (Dire Dawa Oil Power Plant) 3.6 0.002 1965
Dire Dawa Dire Dawa 9.627°N 41.803°E / 9.627; 41.803 (Dire Dawa Oil Power Plant) 40 0.00 2004
Adwa Adwa 14.152°N 38.873°E / 14.152; 38.873 (Adwa Oil Power Plant) 3.0 0.00 1998
Axum Axum 14.122°N 38.709°E / 14.122; 38.709 (Axum Oil Power Plant) 3.2 0.00 1975
Awash 7 Kilo Awash 9.002°N 40.177°E / 9.002; 40.177 (Awash 7Kilo Oil Power Plant) 35 0.00 2003
Kaliti Addis Ababa 8.886°N 38.756°E / 8.886; 38.756 (Kaliti Oil Power Plant) 14 0.00 2003
Total operational 98.8

Diesel power generation costs up to 10 times more than hydropower and is only used in times of emergency or when no other option is available. In 2016/2017, the capacity factor was ~0.00, indicating that the power grid had enough reserves and did not require power generation from expensive diesel. Essentially, all diesel power plants were in stand-by mode only.

Others

There are no other power plants working with non-renewable fuels or fossil fuels.

Ethiopia has confirmed gaseous, liquid and solid hydrocarbon reserves (fossil fuels): natural gas of around eight trillion cubic feet, oil by 253 million tonnes of oil shales and more than 300 million tonnes of coal.[9] Most countries on earth use such resources to generate electricity, but in Ethiopia, there are no plans to exploit them for energy generation. An 800 km pipeline from a gas field to Djibouti is being laid by a Chinese company in order to export Ethiopia's gas resources cheaply to China, but there are no plans to use these resource for the benefit of Ethiopia itself yet. In the case of coal, plans were made in 2006 to build a 100 MW coal power plant (the Yayu coal power plant) which would use coal and lignite from a nearby coal mine. The capacity of 100 MW is extremely small by international standards (2000–4000 MW being the norm), but still, an active environment lobby managed to sabotage the plans, with the backing of international NGOs. All plans had to be abandoned and the project was cancelled in September 2006. The expected environmental destruction was considered to be way too severe.[47]

Lists of SCS power plants

SCS power plants are dealt with within the Ethiopian regions or by private institutions and not the federal government anymore (last federal data were from 2015), which makes it somewhat challenging to list them. SCS power plants often make sense only in areas with no access to the national grid, because of the often higher total cost of electricity if compared to ICS power plants.

This is especially true for the smallest hydropower power plants, while hydropower power plants with an installed capacity beyond 1 MWe might still be competitive. If the national grid is to enter the area of an SCS plant, the plant will possibly or even likely be shut down, closed and decommissioned. That can happen after just a few years of operation given the fast development in Ethiopia. The lifetime of small hydropower plants then amounts to years rather than decades. For the reason given, any listing of small hydropower SCS plants is something like a snapshot for the moment, here 2017.

On the other side, small SCS wind generators can be moved at any time to a new location, if the national grid approaches an area with small micro-grid wind farms. Such low-cost wind turbines can have a prolonged lifetime and can even be competitive with large-scale ICS power plants considering the total cost of electricity. Installation costs are low and they don't need costly infrastructure elements like water canals or diversion weirs.

Hydropower

The list is certainly not complete.

SCS Power plant Location River Drainage
Basin
Type Installed
capacity (kWe)
Capacity factor
(2016/17)
Operational
since
Notes
Sor 8.398°N 35.44°E / 8.398; 35.44 (Sor Hydropower Plant) Sor River Nile run-of-river 5,000 0.49 1990 largest SCS
Dembi south of Tepi village Gilo River Nile run-of-river 800 1991 rehabilitation after 2010
Yadot Delo Menna woreda Yadot River Jubba run-of-river 350 1990
Hagara Sodicha Aleto Wendo woreda Lalta River Rift Valley weir 55 2011
Gobecho I + II Bona woreda Gange River Rift Valley weir 41 2010/11
Ererte Bona woreda Ererte River Rift Valley weir 33 2010
Leku Shebe Senbo woreda Boru River Nile weir 20 2016
Total operational 6,299

The listed SCS power plants have a total capacity of 6.3 MEe. An extension of the "Sor" power plant, the "Sor 2" power plant with another 5 MEe might be under construction, but the status of that project is not known.

first six wind turbines / generators (with battery buffer) were initiated, built and provided in 2016 by the Ethio Resource Group, a privately owned company, that made a power purchasing agreement with the Ethiopian government. Each turbine services another village and its own micro-grid, there are no connections between the micro-grids and between the turbines.[48][49]

Location Turbines Installed
Capacity (kWe)
[per turbine]
Installed
Capacity (kWe)
[per grid]
Installed
Capacity (kWe)
[total]
operational
since
Notes
Menz Gera Midir[48] 6 1.6 1.6 9.6 2016 Ethiopia's first SCS wind units[49]

Solar

There are around 40,000 small off-grid Solar Home Stations mainly for households delivering between 25–100 W each. For 2020 it is planned to have 400,000 of them.[39][4] In addition, a large amount of solar lanterns are in operation, up to 3,600,000 are planned for 2020 for providing lighting in places in need for it. A double-digit number of private initiatives in Ethiopia is funded with US$100,000 each through the Power Africa and The Off-Grid Energy Challenge of the U.S. African Development Foundation. The single largest one is a 12 kW solar installation.[50]

Remarkable is a hybrid photovoltaics system buffered by a battery which allows to deliver 160 kW. This system is built for Wolisso Hospital, one of the largest hospitals in Ethiopia to have an always reliable source of electrical power at a rated voltage due to its high-level medicine infrastructure and sensitive instruments and other equipment.[51]

SCS Solar station Location Coordinates Installed
capacity
(kWac)
Capacity
factor
Operational
since
Notes
Wolisso Hospital Solar Plant[51] Wolisso 8.545°N 37.978°E / 8.545; 37.978 (Wolisso Hospital Solar Plant) 160 2018 battery buffered

Diesel

There are many small operational and active off-grid SCS Diesel systems with a sum of 20.65 MW of installed capacity throughout Ethiopia (Aug. 2017).

Planned power plants until 2025

Energy mix foreseen

Ethiopia is now aiming as much as possible at geothermal energy, in contrast to the years before 2015, when the country focused almost exclusively on hydropower. Power plants with geothermal energy usually have a high and constant power output with high capacity factors which makes this kind of energy highly competitive in the long term. Also, geothermal energy can be used for baseload power plants. Geothermal energy is unlimited and always available, which is not always the case for hydropower (in times of drought, for example). Hydropower is still much cheaper and has the largest share in Ethiopian plans.

Ethiopia with its quickly increasing electricity demand of over 30% requires new power plants, immediately.[1] But at the same time, the construction of new power plants is incredibly slow, in 2015 only 3.9% of the energy target (energy from new power plants) had been achieved for the timeframe from 2010–2015 due to lack of public financing.[52] Ethiopia learned its lesson and is now seeking financing from private investors. These investors should build and also operate power plants for 25 years as Independent Power Producers (IPP), each equipped with a Power Purchasing Agreement (PPA).[53]

Therefore, Ethiopia is now experimenting with Public-private partnerships with IPP's for the construction of most if not all powervplants. This happens in the hope to have many power plants being constructed simultaneously, something, Ethiopia cannot do due to its own limited financial resources. This also means that the original Ethiopian plans dealing with a priority order of power plants to be constructed until 2025 or 2037 is dead, as the free market has its own priority order.

Regarding suitable sites for generating electricity, Ethiopia did a lot of exploration in recent years, including determining the expected levelized cost of electricity (LCOE) for each site, electricity source and power plant including the construction of necessary power transmission lines, auxiliary infrastructures like access roads, etc. The LCOE values also depend on a multitude of boarder conditions like the capacity factor, the assumed lifetime of a power plant and other boarder conditions often being country-specific (which are not provided here). In some cases, the costs for power transmission lines make up to 0.02 $/kWh of the provided LCOE. Power transmission losses account for up to 0.007 $/kWh. The LCOE given in all tables below therefore cannot be directly compared to that of other countries in Africa and of the World in general.

The LCOE and LCOE ranges provided below are given in US$ values as of 2012 and were determined in 2013–2015. They reflect the state-of-the-art of 2012 and do not account for technology breakthroughs in the meantime:

[5] Hydropower Geothermal
energy
Wind farms Solar parks Co-generation
with biomass
Combined cycle
gas turbines (CCGT)
Gas turbines Diesel Waste-to-energy
Projected additional
Capacity [MW]
9,893 3,412 1,500 700 420 420 0 0 0
LCOE [$/kWh] 0.02–0.11 0.05–0.11 0.08–0.11 0.12 0.11–0.12 0.11 0.135 0.21 0.245
Capacity factor 0.2–0.92 0.9 0.26–0.34 0.2–0.3 0.2–0.3 0.88 0.9 0.84 0.85

The list above does show the expected installed capacity (in MWe) for the LCOE ranges given for the year 2025. In general, Ethiopia targets LCOE of around 0.08 $/kWh and below to stay competitive in the future. A few exceptions are about to happen in particular in eastern Ethiopia (no hydropower, no geothermal energy, substantial losses through long distance power transmission), where CCGT and wind power remains competitive. This explains in part the planned energy mix shown.

As IPP's should take over starting with 2017, surprises can happen. For example, high LCOE sites for geothermal power generation might become low LCOE sites in the near future, as there is an innovation cycle resulting in reduced costs. This is not reflected by the table above. Accordingly, the installed capacity in 2025 might be higher for geothermal energy than expected. A similar trend is observable for wind power and photovoltaics, so there might be a number of wind power sites in 2025 with an LCOE below 0.09 $/kWh. In the USA and in the timeframe of 2010–2017, the LCOE for solar photovoltaics was reduced by 81%, wind power saw a reduction of 63% and CCGT a reduction of 31%.

The following distribution among public and private investors is planned, with IPP constructing and operating the power plants for 20–25 years through PPA:

Hydropower Geothermal
energy
Wind farms Solar parks Co-generation
with biomass
Combined cycle
gas turbines (CCGT)
private (IPP) 50% 100% 70% 100% 70% ???
public (EEP) 50% 0 30% 0 30% ???

Candidate power plants

The table below shows candidate power plants for construction, ordered for their LCOE (based on 2012 values). The general terms outlined in the chapter above for LCOE values apply for this listing as well. Power plants under construction or in project implementation phase are not shown, only the planned ones.

Most entries came from the Ethiopian Power System Expansion Master Plan Study, EEP 2014 and from the Ethiopian Geothermal Power System Master Plan, JICA 2015.[5] A low number of refinements arrived from published tenders (as for the Upper Dabus power plant) and from feasibility studies that arrived after 2014 (as for the TAMS hydropower plant). For the Solar power plants, also documents from the Scaling Solar initiative of the World Bank have been used.

Candidate
Power plant[5]
Location    Coordinates    Type Drainage
Basin
Capacity
(MWe)
Capacity
factor
LCOE
($/kWh)
Specifics
Melka Sedi Amibara 9.237°N 40.135°E / 9.237; 40.135 (Melka Sedi Thermal Power Plant) biomass 137 0.9 Input: Mesquite + Bagasse
Bameza Guba, near GERD 11.222°N 35.082°E / 11.222; 35.082 (Bameza Thermal Power Plant) biomass 120 0.25 0.114 input: wood
Wabi Wabe River 8.236°N 37.727°E / 8.236; 37.727 (Wabi Hydropower Plant) hydro Turkana Basin 100–150 feasibility study in 2018[54]
Beko Abo Blue Nile River 10.365°N 36.571°E / 10.365; 36.571 (Beko Abo Hydropower Plant) hydro Nile 935 0.81 0.026 live storage: 1.2 km3
Genji Baro River 8.157°N 35.149°E / 8.157; 35.149 (Genji Hydropower Plant) hydro Nile 216 0.49 0.029 diversion weir
Upper Mendaya Blue Nile River 10.011°N 35.839°E / 10.011; 35.839 (Upper Mendaya Hydropower Plant) hydro Nile 1,700 0.57 0.038 live storage: 10.3 km3
Karadobi Blue Nile River 9.894°N 37.839°E / 9.894; 37.839 (Karadobi Hydropower Plant) hydro Nile 1,600 0.56 0.044 live storage: 18.7 km3
Geba I+II Geba River 8.211°N 36.073°E / 8.211; 36.073 (Geba I+II Hydropower Plants) hydro Nile 385 0.55 0.045 live storage: 1.7 km3
Sor II Sor River 8.398°N 35.44°E / 8.398; 35.44 (Sor Hydropower Plant) hydro Nile 5 0.92 0.058 live storage: 0.3 km3
Upper Dabus I+II Dabus River 9.934°N 34.895°E / 9.934; 34.895 (Upper Dabus Hydropower Plant) hydro Nile 798 0.51 0.058 live storage: 2.6 km3
Tendaho II-IV Dubti 11.75°N 41.09°E / 11.75; 41.09 (Tendaho Geothermal Field) geothermal 555 0.90 0.059 T >240 °C steam
Aluto III+IV Aluto 7.789°N 38.794°E / 7.789; 38.794 (Aluto Geothermal Plant) geothermal 160 0.90 0.059 T >240 °C steam
Birbir I+II Birbir River 8.543°N 35.195°E / 8.543; 35.195 (Birbir Hydropower Plant) hydro Nile 564 0.70 0.059 ive storage: 2.5 km3
Corbetti II-III Shashamane 7.18°N 38.44°E / 7.18; 38.44 (Corbetti Caldera Geothermal Field) geothermal 500 0.90 0.059 T >210 °C steam
Halele Werabesa River Gibe 8.381°N 37.391°E / 8.381; 37.391 (Halele Werabesa Hydropower Plant) hydro Turkana Basin 424 0.54 0.061 live storage: 5.7 km3
Chemoga Yeda I+II Debre Markos 10.286°N 37.727°E / 10.286; 37.727 (Yeda Hydropower Plant) hydro Nile 280 0.45 0.067 live storage: 0.5 km3
Genale Dawa V River Genale 5.395°N 40.438°E / 5.395; 40.438 (Genale Dawa V Hydropower Plant) hydro Jubba 146 0.66 0.067 live storage: 0.1 km3
Abaya Middle Bilate River 6.821°N 38.072°E / 6.821; 38.072 (Abaya Geothermal Field) geothermal 790 0.90 0.071 T >210 °C steam
Boseti near Kone 8.780°N 39.829°E / 8.780; 39.829 (Boseti Geothermal Field) geothermal 265 0.90 0.072 T >210 °C steam
TAMS Baro River 8.209°N 34.932°E / 8.209; 34.932 (TAMS Hydropower Plant) hydro Nile 1,700 0.39 0.073 live storage: 4.8 km3
Meteka Meteka 9.867°N 40.517°E / 9.867; 40.517 (Meteka Geothermal Field) geothermal 130 0.90 0.073 T >210 °C steam
Dofan Dulecha 9.35°N 40.13°E / 9.35; 40.13 (Dofan Geothermal Field) geothermal 86 0.90 0.078 T >210 °C steam
Baro I+II Baro River 8.131°N 35.221°E / 8.131; 35.221 (Baro Hydropower Plant) hydro Nile 645 0.46 0.083 live storage: 1.0 km3
Lower Didessa Didessa River 9.479°N 35.970°E / 9.479; 35.970 (Lower Didessa Hydropower Plant) hydro Nile 550 0.20 0.083 live storage: 3.5 km3
Tekeze II Tekeze River 13.867°N 37.908°E / 13.867; 37.908 (Baro Hydropower Plant) hydro Nile 450 0.69 0.084 live storage: 6.6 km3
Ayisha III-IV Ayisha 10.754°N 42.585°E / 10.754; 42.585 (Ayisha Wind Farm) wind 300 0.34 0.09
Iteya Iteya 8.241°N 39.126°E / 8.241; 39.126 (Iteya Wind Farm) wind 600 0.32 0.09 overlap with Assela and Tulu Moye areas
Mega Maji Mega 4.230°N 37.995°E / 4.230; 37.995 (Mega Maji Wind Farm) wind 100 0.34 0.095
Debre Berhan Debre Berhan 9.898°N 37.722°E / 9.898; 37.722 (Debre Berhan Wind Farm) wind 200 0.3 0.095
Sululta Sululta 9.241°N 38.845°E / 9.241; 38.845 (Sululta Wind Farm) wind 100 0.26 0.095
Dila Dila 5.854°N 38.265°E / 5.854; 38.265 (Dila Wind Farm) wind 100 0.3 0.1
Assela Assela 7.942°N 39.242°E / 7.942; 39.242 (Assela Wind Farm) wind 100 0.28 0.1 overlap with Iteya and Tulu Moye areas
Tulu Moye II-IV Arsi Zone 8.159°N 39.137°E / 8.159; 39.137 (Tulu Moye Geothermal Field) geothermal 470 0.90 0.104 T ≥170 °C steam
Teo Afar Zone 3 11.089°N 40.792°E / 11.089; 40.792 (Teo Geothermal Field) geothermal 9 0.90 0.104 T >210 °C steam
Fantale Mount Fentale 8.967°N 39.9°E / 8.967; 39.9 (Fantale Geothermal Field) geothermal 120 0.90 0.105 T ≥170 °C steam
Dallol Dallol volcano 14.242°N 40.3°E / 14.242; 40.3 (Dallol Geothermal Field) geothermal 44 0.90 0.108 T >210 °C steam
Dama Ali Mount Dama Ali 11.283°N 41.633°E / 11.283; 41.633 (Dama Ali Geothermal Field) geothermal 230 0.90 0.108 T ≥170 °C steam
Calub Calub gas field 6.210°N 44.645°E / 6.210; 44.645 (Calub Combined Cycle Gas Plant) CCGT 420 0.88 0.109 domestic natural gas
Nazareth Adama 8.503°N 39.323°E / 8.503; 39.323 (Nazareth Geothermal Field) geothermal 33 0.90 0.109 T ≥170 °C steam
Boina Alamata 13.0°N 40.15°E / 13.0; 40.15 (Boina Geothermal Field) geothermal 100 0.90 0.111 T ≥170 °C steam
Mek'ele Mek'ele 13.498°N 39.504°E / 13.498; 39.504 (Mek'ele Solar Park) solar 100 0.2 0.12
Humera Humera 14.284°N 36.620°E / 14.284; 36.620 (Humera Solar Park) solar 100 0.2 0.12
Gad Gad 9.96°N 41.93°E / 9.96; 41.93 (Gad Solar Park) solar 125 0.2 0.12 Scaling Solar Phase I
Hurso Hurso 9.612°N 41.536°E / 9.612; 41.536 (Hurso Solar Park) solar 125 0.2 0.12 Scaling Solar Phase II (proposed)
Dicheto NW of Galafi 11.808°N 41.721°E / 11.808; 41.721 (Dicheto Solar Park) solar 125 0.2 0.12 Scaling Solar Phase I
Metema Metemma 12.952°N 36.173°E / 12.952; 36.173 (Metema Solar Park) solar 125 0.2 0.12 Scaling Solar Phase II (proposed)
Weranso Weranso 11.302°N 40.528°E / 11.302; 40.528 (Weranso Solar Park) solar 150 0.2 0.12
Welenchiti Welenchiti 8.639°N 39.445°E / 8.639; 39.445 (Welenchiti Solar Park) solar 150 0.2 0.12
Gojeb Gojeb River 7.237°N 36.854°E / 7.237; 36.854 (Gojeb Hydropower Plant) hydro Turkana Basin 150 0.48 0.127 live storage: 1.0 km3
Aleltu East Aleltu River 9.762°N 38.971°E / 9.762; 38.971 (Aleltu East Hydropower Plant) hydro Nile 189 0.53 0.128 live storage: 0.6 km3
Aleltu West Aleltu River 9.756°N 38.954°E / 9.756; 38.954 (Aleltu West Hydropower Plant) hydro Nile 265 0.46 0.149 live storage: 0.6 km3
Wabi Shebele Shebelle River 7.486°N 42.101°E / 7.486; 42.101 (Wabi Shebele Hydropower Plant) hydro Shebelle 88 0.91 0.161 live storage: 3.3 km3
Lower Dabus Dabus River 9.985°N 34.889°E / 9.985; 34.889 (Lower Dabus Hydropower Plant) hydro Nile 250 0.29 0.177 live storage: 1.4 km3
Total planned 18,617
Total ≤0.11 $/kWh 15,201
Total ≤0.08 $/kWh 11,257

Some candidate hydropower plants on the list have a much higher LCOE than CCGT power plants, wind farms or solar farms. Usually this means that the affected candidate power plants are out of play. Nevertheless, they might still be considered for immediate construction as the LCOE does not account for any multipurpose use beyond electricity generation.

Some hydropower plants with high LCOE values are definitely multipurpose plants. Some of these high LCOE hydropower plants provide flood control, others allow advanced irrigation schemes for better agriculture (up to several thousands of km2) or they keep perennial and intermittent rivers navigable all year round.

Cross border transfer of electricity

Ethiopia is a member of the East Africa Power Pool. The other members are Sudan, Burundi, DRC, Egypt, Kenya, Libya, Rwanda, Tanzania, and Uganda. The Sodo–Moyale–Suswa High Voltage Power Line is being built between Sodo, Ethiopia and Suswa, Kenya.

See also

References

  1. "Power Play". Capital Ethiopia. 2017-01-02. Archived from the original on 2017-08-13. Retrieved 2017-08-12.
  2. "The World Factbook". CIA. Retrieved 2016-10-12.
  3. "Ethiopian Electric Power - Facts in Brief" (PDF). Ethiopian Electric Power. 13 September 2017. Retrieved 14 September 2017.
  4. "Chinese Solar Home Systems to Light Up Rural Ethiopia". Walta. 2015-01-06. Archived from the original on 2016-10-12. Retrieved 2016-10-12.
  5. "The project for formulating master plan on development of geothermal energy in Ethiopia". Japan International Cooperation Agency. April 2015. Archived from the original on 13 September 2017. Retrieved 8 September 2017.
  6. "Nation's Most Expensive Dam Undertaken by Sino-Ethiopia JV". Addis Fortune. 2014-09-14. Archived from the original on 2017-08-12. Retrieved 2017-08-11.
  7. "Long Term Demand - Forecasting and Generation Expansion Planning of the Ethiopian Electric Power (EEP)" (PDF). Addis Ababa Institute of Technology. April 2013. Archived from the original (PDF) on 2017-08-15. Retrieved 2017-08-13.
  8. "Ethiopia Along the Development of Renewable Power". Ethiopia Electric Power. November 2013. Archived from the original on 2017-08-15. Retrieved 2017-08-13.
  9. "Ethiopia's Renewable Energy Power Potential and Development Opportunities" (PDF). Ministry of Water and Energy. 2013-06-13. Archived (PDF) from the original on 2017-08-09. Retrieved 2017-08-13.
  10. "Ethiopia's oldest power plant to restart production in two Years". Walta. 2014-11-29. Archived from the original on 2016-10-11. Retrieved 2016-10-11.
  11. "Spatial and temporal water quality trend analysis using sediment cores and water samples from Aba Samuel Lake, south west of Addis Ababa, central Ethiopia" (PDF). Addis Ababa Institute of Technology. April 2007. Archived (PDF) from the original on 2017-08-27. Retrieved 2017-08-26.
  12. "Awash II and III Hydroelectric Power Plant Ethiopia". Global Energy Observatory. Archived from the original on 2015-04-27. Retrieved 2015-04-20.
  13. "Ethiopia: Fincha Hydropower Plant becomes operational". Horn Affairs. 2011-12-11. Archived from the original on 2016-10-11. Retrieved 2016-10-11.
  14. "Gilgel Gibe I Hydroelectric Power Plant Ethiopia". Global Energy Observatory. Archived from the original on 2015-04-27. Retrieved 2015-04-20.
  15. "Gilgel Gibe II Hydroelectric Power Plant Ethiopia". Global Energy Observatory. Archived from the original on 2015-04-27. Retrieved 2015-04-20.
  16. "Gibe III hydropower plant inaugurated". Ethiopian News Agency. 2016-12-17. Archived from the original on 2016-12-21. Retrieved 2016-12-20.
  17. "Archived copy". Archived from the original on 2017-02-18. Retrieved 2018-02-03.CS1 maint: archived copy as title (link)
  18. "Salini Impregilo Wins $2.8-Billion Hydropower Contract in Ethiopia". Engineering News-Record. 2016-06-17. Archived from the original on 2016-11-19. Retrieved 2016-11-18.
  19. "Melka Wakena Hydroelectric Power Plant Ethiopia". Global Energy Observatory. Archived from the original on 2015-04-27. Retrieved 2015-04-20.
  20. "GERD construction reaches over 65 percent". Walta. 2018-04-04. Retrieved 2018-04-05.
  21. "Genale Dawa III dam is near completion which will enhance Ethiopia's energy capacity". African Review. 2017-03-01. Archived from the original on 2017-08-27. Retrieved 2017-08-26.
  22. "Tandem Reservoir Operation of Cascade Hydropower Plants on Case of Genale-Dawa River Basin" (PDF). Addis Ababa Institute of Technology. September 2014. Archived (PDF) from the original on 2017-08-27. Retrieved 2017-08-26.
  23. "Ethiopia finalizes construction of Genale-Dawa Hydro electric power dam". APA News. 2017-12-12. Archived from the original on 2018-01-03. Retrieved 2018-01-02.
  24. "Ethiopia hydropower investments Q1 2017". Fana. 2017-03-27. Archived from the original on 2017-08-12. Retrieved 2017-08-11.
  25. "Ethiopia". The Wind Power. Archived from the original on 2016-04-16. Retrieved 2016-10-05.
  26. "Adama Wind Power". EEPCo. Archived from the original on 2015-04-27. Retrieved 2015-04-20.
  27. "Ethiopia to build 120-MW wind farm". Walta. 2016-07-14. Archived from the original on 2016-10-11. Retrieved 2016-10-11.
  28. "Chinese firm to construct 120-MW wind farm in Ethiopia". Walta. 2017-05-18. Retrieved 2017-08-11.
  29. "የአይሻ II የንፋስ ኃይል ማመንጫ ፕሮጀክት የግንባታ ሥራ ጀመረ፡- (en: Ayisha-II wind power project has been started)" (in Amharic). Ethiopian Electric Power. 2018-01-02. Retrieved 2018-01-02.
  30. Fasika Tadesse (18 March 2018). "Ethiopia: Aluto-Langano Geothermal Expansion Comes to Life". Addis Ababa: Addis Fortune. Archived from the original on 24 March 2018. Retrieved 1 April 2018.
  31. "Aluto Langano Power Plant Rehabilitation". Geothermal Development Associates. Archived from the original on 2016-09-11. Retrieved 2016-10-09.
  32. "EEP, Corbetti Geothermal ink first power purchase agreement". Capital Ethiopia. 2017-12-18. Retrieved 2017-12-18.
  33. "EU funding for additional drilling for Tendaho geothermal project in Ethiopia". Think Geoenergy. 2017-07-10. Archived from the original on 2017-08-23. Retrieved 2017-08-22.
  34. "Ethiopian power project wins backing from geothermal fund". Pinsent Masons. 2014-06-02. Archived from the original on 2016-10-10. Retrieved 2016-10-10.
  35. Alexander Richter (20 August 2018). "Job: Drilling Operations Manager, Corbetti Geothermal Project, Ethiopia". Addis Ababa: ThinkGeoEnergy. Archived from the original on 5 September 2018. Retrieved 4 September 2018.
  36. "Corbetti Geothermal to take off". The Reporter. 2017-08-12. Archived from the original on 2017-08-12. Retrieved 2017-08-12.
  37. Kaleyesus Bekele (1 September 2018). "Company embarks on USD 2 bln geothermal project". Addis Ababa: The Reporter Ethiopia. Archived from the original on 5 September 2018. Retrieved 4 September 2018.
  38. "Enel consortium wins 100MW Ethiopia solar tender". PV Tech. 2017-10-23. Archived from the original on 2017-10-23. Retrieved 2017-10-24.
  39. "Ethio-American Firm Celebrates a $600m Solar Deal as EEP Officials Get Silent". Addis Fortune. Archived from the original on 2014-10-31. Retrieved 2014-10-26.
  40. "Reppi Waste to Energy Project in Steady Progress". Ethiopian Electric Power. Archived from the original on 2016-10-10. Retrieved 2016-10-09.
  41. "Africa's First Waste-to-Energy Facility" (PDF). Cambridge Industries. Archived (PDF) from the original on 2017-08-23. Retrieved 2017-08-21.
  42. "Turkish Industry Holding to invest on Cogeneration power Plant with a capacity of 500MW in Ethiopia". Addis Standard. 2018-07-05. Archived from the original on 2018-11-08. Retrieved 2018-11-01.
  43. "Ethiopian sugar factories". Ethiopian Sugar Corporation. 2017. Archived from the original on 2017-08-22. Retrieved 2017-08-21.
  44. "Turkish investors to build industrial park in Tigray with €750 mln". Fana. 2018-10-31. Retrieved 2018-11-01.
  45. "Not So Fast Sugar, Fertilizer among delayed projects". Capital Ethiopia. 2017-07-17. Archived from the original on 2017-08-25. Retrieved 2017-08-22.
  46. "House Urges Sugar Corporation to Hasten Construction of Plants". Ethiopian News Agency. 2016-05-10. Archived from the original on 2017-08-23. Retrieved 2017-08-22.
  47. "Power Play". Nazret / Addis Fortune. 2006-09-18. Retrieved 2017-08-15.
  48. "Ethio Resource Group Commissions Ethiopia's First Privately-Owned Wind Micro-Grid". USAID. 2017-03-31. Archived from the original on 2017-10-23. Retrieved 2017-10-22.
  49. "Energy Authority Accedes to Commercialise Electricity". Addis Fortune. 2017-10-22. Retrieved 2017-10-22.
  50. "Off-Grid Energy Challenge". U.S. African Development Foundation. Archived from the original on 2017-10-23. Retrieved 2017-10-22.
  51. "Ethiopia: a new era for energy sees the light thanks to EGP". Enel Green Power. 2018-08-08. Archived from the original on 2018-10-26. Retrieved 2018-10-25.
  52. "Ethiopia achieved only 3.9% of its energy target". hornaffairs.com. 3 June 2015. Retrieved 13 September 2017.
  53. "Nuts and bolts of Ethiopian power sector". Reporter Ethiopia. 4 March 2017. Archived from the original on 7 September 2017. Retrieved 7 September 2017.
  54. "Local Firm Secures Pact to Design Wabi Dam". Addis Fortune. 2018-05-05. Archived from the original on 2018-05-10. Retrieved 2018-05-09.
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