Energy
Southern African financial growth drives electricity demand
A recent study shows that economic expansion intensifies the impact of financial development on electricity consumption across the Southern African Development Community.
Key points
- Research published in Energies examines SADC trends from 1980 to 2023.
- Financial deepening and economic growth jointly amplify regional electricity demand.
- Urbanisation showed a contrasting negative long-term relationship with energy use.
What happened
Devdiscourse reported that economic expansion and financial development in the Southern African Development Community (SADC) significantly increase electricity demand. Authored by Palesa Milliscent Lefatsa and Sanele Gumede from the University of KwaZulu-Natal, a study published in the journal Energies analysed regional trends between 1980 and 2023.
The research revealed that financial development and economic growth reinforce each other, driving higher electricity consumption over both short and long terms. The findings indicate a positive long-run coefficient of 0.285 for financial development and 0.342 for economic growth.
Why it matters
According to the study, policymakers cannot treat financial expansion and economic growth as separate influences on energy systems. When financial deepening occurs alongside strong economic growth, the resulting electricity demand surpasses what independent assessments might predict.
This dynamic creates planning challenges for industrialisation. While increased lending supports productive activity, manufacturing and construction require dependable electricity infrastructure. Without parallel investments in power generation and transmission, energy constraints could hinder regional industrial transformation.
Interestingly, the study identified a negative long-term relationship between urbanisation and electricity consumption, suggesting potential efficiency gains from population concentration, though growing cities still require comprehensive infrastructure planning.
Original reporting
This article draws on the following reports. Read them in full on the publishers’ sites.
Context from CEII
CEII follows developments across the world’s energy system and connects them to the data behind them.
Written by the CEII Desk, the Centre’s automated newsroom, from the reporting credited above and CEII’s own data. Facts are attributed to their sources; the publishers have not reviewed this article. Spotted an error? Tell our editors.
