Energy development
(increased provision and use of energy services) is an integral part of enhanced
economic development. Advanced industrialized societies use more energy per
unit of economic output and far more energy per capita than poorer societies,
especially those still in a pre-industrial state. As stated by the Obama Power
Africa program, energy is a key ingredient for Africa’s development. The fact
that AfDB has made it a priority is welcome news for the sector. Development
of the Inga Dam can produce 42 GW that will fuel the economy of the Great Lakes
Region.
The case study augurs on Ethiopia, the water tower of North-East
Africa. It was the epicenter of famines. Surface water flows in 12 major river
basins, discharging an estimated 122.19 billion C3 of water annually.
Ethiopia is the power house of Africa due to
its high hydro power potential. The largest plant, Belles,
began initial operation in May 2010. Contracts for five large dams have been
signed and when completed this year,
these dams would increase the installed capacity by more than 11 GW from less
than one GW in 2008. The construction of more large dams is foreseen in a
Master Plan that aims to bring capacity to 15
GW. Currently, it
provides 150 megawatts electricity to Sudan
and Djibouti. Ethiopia plans to
increase its power exports to Djibouti,
Kenya and Sudan and establish
grid links to South Sudan, Uganda,
Rwanda, Tanzania, Somalia and Yemen;
fostering regional integration, peace and security. Ethiopia is aggressively investing in
alternative energy sources: wind, solar
and geothermal.
Key words: energy, hydro dams, wind, geothermal, solar,
water,
See paper here
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