Rivers, Lakes and Oceans
Kintampo Falls
The Volta Lake and River
The Volta River is the main fresh
water source for Ghana. The Volta River is formed by the confluence
of the Black Volta and the White Volta rivers at Yeji in the central
part of the country. The river flows in a southerly course through
Lake Volta to Ada on the Gulf of Guinea. The total length, including
the Black Volta is 1, 500 km (930 miles).
Lake Volta was created by the construction
of the Akosombo dam on the river in the mid 1960's. At about 8482
square km (3275 miles), the lake is one of the largest artificially
created lakes in the world.
The Akosombo dam and another dam
built at Kpong in 1981, 8 km (5 miles) downstream, provide enough
power to meet Ghana's electricity needs.
The dam was created under the name
of the Volta River Project which was undertaken by the Ghanaian
government and funded in part by the International Bank of Reconstruction
and Development (World Bank), the United States and the United
Kingdom. Construction was begun in 1961, and the water began to
flow into Lake Volta in 1964. The lake submerged nearly 740 villiages
and displaced about 80, 000 people. Approximately 70,000 were
moved into newly constructed settlements, which were supposed
to have small concrete houses, services such as schools and wells,
and mechanized agriculture. Most of the settlements had major
problems though, including poor dsign, inadequate water supply,
slow clearance of farmland and and poor soil. within four yearsm
the majority of the people had resettled elsewhere. Cases of water-related
diseases, such as schistosomiasis and malaria were increased near
the reservoir.
The constuction of the Akosombo
dam was intended to encourage the establishment of new industries,
stimulate agricultural development, and to provide opportunities
for fishing and increased water transportation. The hydroelectric
power produced by the dam was supposed to provide a reliable source
of energy for large industries as well as export power to Togo
and Benin, but in the early 1980's and early 1990's, very low
water levels due to drought brought a halt to energy exports and
interrupted industrial production. The lake was expected to provide
water for irrigation treatments, but agricuture inb the resettlement
areas remains marginal, with the only irrigation projects being
taken by farmers on a small scale.
The lake has in fact hindered transportation
and tradebetween northeastern and southern Ghana. Attempts to
develop water transportation have had few results. Fishing has
been more successful, although only 10% of the country's fish
consumptioncomes frm Lake Volta.
The Volta Lake Research Project,
established in 1968, has conducted research on the resettlement
experience and on the ways to enhance the development potential
of the region.
Boys fishing in the Volta
A satellite view showing the
Volta River
Another shot of the Volta River
& Akosombo Dam
Landforms Location Climate Soil
& Vegetation Settlement
Patterns
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