Zambia exports surplus power to SADC
IN THE first quarter of 2018, and for the first time in its history, Zambia stopped importing electricity and now its surplus electricity is expected to power the Southern African Development Community (SADC).
Zambia has been importing power from neighbouring countries such as Mozambique and with the new milestone, the country’s constant power cuts are now a thing of the past.
The turnaround is due to a robust hydro and solar power generation industry in recent years, making the country self-sufficient in energy. For the Southern African nation, electricity production could soon be in surplus and citizens could enjoy the benefits of exporting power to neighbouring countries.
Zambia generates practically all its energy production from its own primary resources. These resources include biomass, coal and hydroelectricity. Flagship plants such as the power station near the Itezhi-Tezhi Dam, in the south-east of the country, are taking centre stage. The US$375 million hydroelectric generating station became operational in 2016.
With a 120-megawatt capacity, the plant is the fruit of the first public-private partnership project in the Zambian energy sector. Its primary objective has been to produce enough power to end the crippling daily blackouts and meet consumer needs of the country’s 17 million inhabitants, according to the African Development Bank (AfDB).
The Itezhi-Tezhi power plant has already increased the country’s power generation capacity by 7,5 percent and supplied an extra 50 000 people with electricity.
In September 2017, national operator Zesco’s head of power transmission, Webster Musonda, was quoted by the Ecofin agency saying, “Zambia’s power generation capacity has improved and will now be able to largely meet its energy needs. Overall, we will be able to meet demand and routine energy imports will cease.”
At the time, he said, “We will continue to import energy to meet occasional peaks in demand.” The next step for the Zambian government includes plans for an energy surplus over the next two years”.
To meet this goal, Zambia is exploring renewable energy such as solar power. The country’s new hydropower stations at the Musonda, Lusawaki and Kafue Gorge dams are important developments and in September 2018 the government inaugurated a 50MW power plant at a cost of US$60 million.
An even more ambitious programme is underway, involving the construction of mini solar plants with an eventual overall capacity of 600MW at an estimated cost of US$1,2 billion.
The AfDB, which is championing its High 5 development priorities, such as the “Light up and power Africa, initiative under which this project falls, contributed US$55 million to the Itezhi-Tezhi plant. Additional funding has been provided by international donors including the Netherlands Development Finance Company, the Development Bank of South Africa and Proparco France.
The bank’s portfolio in Zambia currently includes 23 ongoing projects, amounting to an investment of $1 billion, in three main sectors: transport, water and sanitation and agriculture.
Zambia and Zimbabwe are working on a major energy project on the Zambezi River, which marks their common border. The 2 750km long river is the fourth-largest on the continent. The project, which has a projected output of at least 2 400MW, is to be built upstream of the Kariba Dam, close to the famous Victoria Falls, at a cost of $3 billion.
Electricity output will be shared equally between Zambia and Zimbabwe, with excess production sold to other member countries of SADC, according to the project’s initiators.