Rusumo Falls (french: Chutes Rusumo) is a

waterfall A waterfall is a point in a river or stream where water flows over a vertical drop or a series of steep drops. Waterfalls also occur where meltwater drops over the edge of a tabular iceberg or ice shelf. Waterfalls can be formed in several ...

located on the

Kagera river The Kagera River, also known as Akagera River, or Alexandra Nile, is an East African river, forming part of the upper headwaters of the Nile and carrying water from its most distant source.Stanley, H.M., 1899, Through the Dark Continent, London: G ...

on the border between

Rwanda Rwanda (; rw, u Rwanda ), officially the Republic of Rwanda, is a landlocked country in the Great Rift Valley of Central Africa, where the African Great Lakes region and Southeast Africa converge. Located a few degrees south of the Equator ...

and

Tanzania Tanzania (; ), officially the United Republic of Tanzania ( sw, Jamhuri ya Muungano wa Tanzania), is a country in East Africa within the African Great Lakes region. It borders Uganda to the north; Kenya to the northeast; Comoro Islands ...

, part of the most distant headwaters of the river

Nile The Nile, , Bohairic , lg, Kiira , Nobiin: Áman Dawū is a major north-flowing river in northeastern Africa. It flows into the Mediterranean Sea. The Nile is the longest river in Africa and has historically been considered the longest riv ...

. The falls are approximately high and wide and have formed on

Precambrian The Precambrian (or Pre-Cambrian, sometimes abbreviated pꞒ, or Cryptozoic) is the earliest part of Earth's history, set before the current Phanerozoic Eon. The Precambrian is so named because it preceded the Cambrian, the first period of th ...

schist Schist ( ) is a medium-grained metamorphic rock showing pronounced schistosity. This means that the rock is composed of mineral grains easily seen with a low-power hand lens, oriented in such a way that the rock is easily split into thin flakes ...

s and

quartz Quartz is a hard, crystalline mineral composed of silica ( silicon dioxide). The atoms are linked in a continuous framework of SiO4 silicon-oxygen tetrahedra, with each oxygen being shared between two tetrahedra, giving an overall chemical f ...

– phyllites. Although the falls themselves are not of significant height in comparison to other waterfalls, they have played an important part in the

history of Rwanda Human occupation of Rwanda is thought to have begun shortly after the last ice age. By the 11th century, the inhabitants had organized into a number of kingdoms. In the 19th century, '' Mwami'' (king) Rwabugiri of the Kingdom of Rwanda conducted ...

because they form the only bridging point on the river in that area.

In history

The falls were the scene of the first arrival of Europeans in Rwanda in 1894, when the

German German(s) may refer to: * Germany (of or related to) **Germania (historical use) * Germans, citizens of Germany, people of German ancestry, or native speakers of the German language ** For citizens of Germany, see also German nationality law **Ge ...

count

Gustav Adolf von Götzen Gustav Adolf Graf von Götzen (12 May 1866 – 2 December 1910) was a German colonizer and Governor of German East Africa. He came to Rwanda in 1894 becoming the second European to enter the territory, since Oscar Baumann’s brief expedition in ...

came across from Tanzania (Rwanda had been considered part of

German East Africa German East Africa (GEA; german: Deutsch-Ostafrika) was a German colony in the African Great Lakes region, which included present-day Burundi, Rwanda, the Tanzania mainland, and the Kionga Triangle, a small region later incorporated into Mo ...

since 1885 but no German had yet entered the country). He continued from there to the palace of the Mwami at Nyanza, and onward to the shores of

Lake Kivu Lake Kivu is one of the African Great Lakes. It lies on the border between the Democratic Republic of the Congo and Rwanda, and is in the Albertine Rift, the western branch of the East African Rift. Lake Kivu empties into the Ruzizi River, whic ...

.Philip Briggs & Janice Booth (2001) Rwanda: The Bradt Travel Guide p197. Bradt Travel Guides Ltd. and The Globe Pequot Press Inc. The

Belgians Belgians ( nl, Belgen; french: Belges; german: Belgier) are people identified with the Kingdom of Belgium, a federal state in Western Europe. As Belgium is a multinational state, this connection may be residential, legal, historical, or cultur ...

also entered Rwanda via the falls, when they took over the country during

World War I World War I (28 July 1914 11 November 1918), often abbreviated as WWI, was List of wars and anthropogenic disasters by death toll, one of the deadliest global conflicts in history. Belligerents included much of Europe, the Russian Empire, ...

in 1916. The bridge at Rusumo was the only feasible crossing of the river at the time, and the Germans had entrenched themselves on the Rwandan side. By taking up positions in the surrounding hills, the Belgians were able to remove these guards using mounted artillery opening up the route by which they invaded the rest of the country. The falls gained international fame during the 1994

Rwandan genocide The Rwandan genocide occurred between 7 April and 15 July 1994 during the Rwandan Civil War. During this period of around 100 days, members of the Tutsi minority ethnic group, as well as some moderate Hutu and Twa, were killed by armed Hutu ...

, as thousands of bodies flowed underneath the Rusumo Bridge while a simultaneous stream of

refugee A refugee, conventionally speaking, is a displaced person who has crossed national borders and who cannot or is unwilling to return home due to well-founded fear of persecution.

s crossed over it, fleeing into Tanzania to escape the slaughter. This was one of the first mass outflows of the Great Lakes refugee crisis. The Kagera drains water from all areas of Rwanda except the far west, and consequently carried all the corpses which had been discarded into rivers nationwide. This led to a state of emergency being declared in areas around the shore of

Lake Victoria Lake Victoria is one of the African Great Lakes. With a surface area of approximately , Lake Victoria is Africa's largest lake by area, the world's largest tropical lake, and the world's second-largest fresh water lake by surface area after ...

Uganda }), is a landlocked country in East Africa. The country is bordered to the east by Kenya, to the north by South Sudan, to the west by the Democratic Republic of the Congo, to the south-west by Rwanda, and to the south by Tanzania. The ...

, where these bodies eventually washed up. In 2013 the

African Development Bank The African Development Bank Group (AfDB) or (BAD) is a multilateral development finance institution headquartered in Abidjan, Ivory Coast, since September 2014. The AfDB is a financial provider to African governments and private companies ...

Group approved funding for the Regional Rusumo Falls Hydropower Project which will increase renewable power generating capacity and access to electricity in Tanzania, Rwanda and Burundi. The project has two components: an 80 MW hydropower generation plant and transmission lines and substations. The Bank finances the transmission facilities of Rusumo Falls Hydropower Project.

References

{{Tanzania-geo-stub Kagera River Eastern Province, Rwanda Landforms of Rwanda Waterfalls of Tanzania International waterfalls Rwanda–Tanzania border Cascade waterfalls