Alwero River (also spelt Aloru , Aluoro and Alwero ) is a river in Abobo woreda of Gambela Region, Ethiopia. It flows through the Gambela National Park and through wetlands into the Openo/Baro River. The potential land for irrigation development in the Gambella region, where the present study was conducted, is estimated to be 500,000 ha [10]. The region has a number of perennial rivers including, Baro, Alwero, Gille, and Akoba, which can be used as potential sources of irrigation water. In fact, this study was initiated to assess the physical land suitability for irrigation in the lower Alwero river area of Abobo, Anywaa Zone of Gambella Region.
The Gambela Region, officially the Gambela Peoples' Region, is a regional state in western Ethiopia, bordering South Sudan. Previously known as Region 12, its capital is Gambela. The Region is situated between the Baro and Akobo Rivers, with its western part including the Openo River.
Gambela, also spelled Gambella, is a city and separate woreda in Ethiopia and the capital of the Gambela Region. Located in Anyuak Zone, at the confluence of the Baro River and its tributary the Jajjabe, the city has a latitude and longitude of 8°15′N34°35′E and an elevation of 526 meters. It is surrounded by Gambella Zuria.
The Anyuak, also known as Anyuaa and Anywaa, are a Luo Nilotic ethnic group inhabiting parts of East Africa. The Anuak belong to the larger Luo family group. Their language is referred to as Dha-Anywaa. They primarily reside in the Gambela Region of western Ethiopia, and South Sudan. Group members number between 200,000 and 300,000 people worldwide. Many of the Anyuak people now follow Christianity. It is one of the first of the Nilotic groups to become almost entirely Christian, following the Shilluk people.
Gambella National Park, also spelled Gambela National Park, is a 5,016 km2 (1,937 sq mi) large national park in Ethiopia. It is the nation's largest national park and is located several hundred kilometers from Addis Ababa. It was established in 1974, but is not fully protected and has not been effectively managed for much of its history.
The Baro River or Baro/Openo Wenz, known to the Anuak as Openo River, is a river in southwestern Ethiopia, which defines part of Ethiopian border with South Sudan. From its source in the Ethiopian Highlands it flows west for 306 kilometres (190 mi) to join the Pibor River. The Baro-Pibor confluence marks the beginning of the Sobat River, a tributary of the White Nile.
The Gambela Peoples’ Democratic Movement, also known as the Gambela People’s Democratic Movement or Gambella Peoples’ Unity Democratic Movement, was a political party in the Gambela Region of Ethiopia. It was the regional ally of the ruling EPRDF coalition.
Administrative Zone 1 was one of the three zones of the Ethiopian Region of Gambela. This zone was bordered on the south by Administrative Zone 2, on the west by Administrative Zone 3 and on the north and east by the Oromia Region. It was later added to Anuak Zone. Towns and cities in this zone included Itang and Gambela.
Administrative Zone 2 was one of the three zones of the Ethiopian Region of Gambela. This zone was bordered by South Sudan and the Southern Nations, Nationalities, and Peoples Region on the south, Administrative Zone 3 on the west, Administrative Zone 1 on the north, and the Godere special woreda on the east. It was added to Anuak Zone. Towns in this zone included Abobo and Fugnido.
Administrative Zone 3 is a former administrative subdivision of the Ethiopian Region of Gambela. This zone was bordered by Sudan on the south, west and north, by Administrative Zone 1 on the east and Administrative Zone 2 on the southeast; the Pibor defines the border on the south and west, while the Baro defines it for the northern border. Towns in this zone included Tergol and Telut. Most of the area of this zone was added to Nuer Zone and some parts were added to Anuak Zone.
Abwobo is a woreda in Gambela Region, Ethiopia. Part of the Anywaa Zone, Abwobo is bordered on the southeast by the Majang Zone, on the south by Gog, on the southwest by Jor, on the northwest by Itang special woreda, on the north by Gambela Zuria, and on the northeast by the Oromia Region; part of its northern boundary is defined by the Alworo River. The major town in Abwobo is Abwobo.
Gog is a woreda in Gambela Region, Ethiopia. Part of the Anuak Zone, Gog is bordered on the south by Dimma, on the southwest by the Akobo River which separates it from South Sudan, on the west by Jor, and on the north by Abobo. The major town in Gog is Fugnido.
Jor is a woreda in Gambela Region, Ethiopia. Part of the Anuak Zone, Jor is bordered on the south by the Akobo River which separates it from South Sudan, on the west and north by the Nuer Zone, on the northeast by Abobo, and on the east by Gog; the Alooworro River defines part of its northern boundary. The administrative center of this County is Ongoogi.
Itang is a woreda in Gambela Region, Ethiopia. Because Itang is not part of any zone in the Gambela Region, it is considered a Special woreda, an administrative subdivision which is similar to an autonomous area. It is bordered on the south and southeast by the Anuak Zone, on the west by the Nuer Zone, on the northwest by South Sudan, and on the north by the Oromia Region; part of the southern boundary is defined by the Alwero River. The major town in Itang is Itang.
Gambela Zuria was a woreda in the Gambela Region of Ethiopia. Part of the Anuak Zone, Gambela Zuria is bordered on the south by Abobo, on the west by Itang special woreda, and on the north and east by the Oromia Region. Gambela, which is the capital of the Region, is surrounded by this woreda.
Akobo is a woreda in Gambela Region, Ethiopia. It is named after the Akobo River, which flows westwards then north into the Baro River, defining its border with South Sudan. Part of the Nuer Zone, Akobo is bordered on the south and west by South Sudan, on the north by Wentawo, and on the east by the Anuak Zone. The westernmost point of this woreda is the westernmost point of Ethiopia. Towns in Akobo include Tergol.
Jikawo is a woreda in Gambela Region, Ethiopia. Part of the Nuer Zone, Jikawo is bordered on the south by the Anuak Zone, on the west by the Alwero River which separates it from Wentawo, on the north by the Baro River which separates it from South Sudan, and on the east by Lare. Towns in Jikawo include Nginngang and Telut.
Lare is one of the Districts of Ethiopia, or woredas, in the Gambela Region of Ethiopia. Part of the Nuer Zone, Lare is bordered on the south and east by the Anuak Zone, on the west by the Baro River which separates it from Jikawo, and on the north by the Jikawo River which separates it from South Sudan. Towns in Lare include Kowerneng.
Nuer Zone Amharic Thok Naath, The Zone is founded in Gambela Region of Ethiopia. It was created from former Administrative Zone 3, Gambella Region. Location The zone it's located in western Gambella Town is bordered by South Sudan, on the Northern Baro River, Western Pibor, and Southwestern Pibor River, on the east by Itang Special Woreda, on the South-East by Anuak Zone. The administration town called Nyinenyang, also have five administrator woreda Kuergeng Town, Kuach Thiäng Town, Nyinenyang Town, Matar Town and Tiergol Town. Nuer Zone is within the Ethiopian lowlands and is flat at an elevation between 400–430 meters above sea level. The zone consists of grasslands, marshes and swamps with some forests. The economy is predominantly based on livestock. In 2006, there were no agricultural cooperatives, no documented roads, and little other Reference infrastructure. Both Jikawo and Akobo woredas are flooded during the rainy season, requiring the people to migrate to the highlands with their cattle until the waters recede; thus raising livestock is the primary source of income in this Zone.
The Alwero Dam, also known as the Abobo Dam, is a reservoir and irrigation system in the Abobo district of Gambela Region, in western Ethiopia. It was built in 1985 with Soviet Union aid, as part of a strategy by the Derg regime led by former Ethiopian President Mengistu Haile Mariam to increase resource spending on irrigation following the 1983–1985 famine in Ethiopia. It is located at a longitude of 34.4824508 and latitude of 7.8476356 on the Alwero river, Abobo, Gambela Region. It was constructed for irrigation, with a water capacity of 74.6 million cubic metres, and a dam height of 22 metres. This offers a conducive environment for water resources development for the population settled in the lowlands area to irrigate agriculture lands in the local region. It drains into the Nile Basin and has the capacity to irrigate over 10,000 hectares (100,000,000 m2) of land.
This is chronology of Gambela city, the capital of Gambela Region of Ethiopia.
8°26′N33°24′E / 8.433°N 33.400°E