Renewables holds potential to improve energy access millions in Africa
Variable renewable energy (VRE) such as wind and solar working with advancements in battery storage can provide consistent power and create access for over 600 unconnected Africans, analysts at th3 2024 Africa Oil Week (AOW) have declared.
The exposition formed part of the final day of panel discussions at the 2024 Africa Oil Week (AOW) which highlighted how shift towards renewable energy could significantly improve electricity access for millions across the continent.
Experts at the AOW Clean Energy Future Forum emphasized how an energy mix dominated by renewables could provide affordable, reliable power, potentially lifting entire communities out of energy poverty. And with advancements in battery storage, they pointed out, the intermittent sources can now offer steady and reliable electricity even at times when the sun is not shining nor the wind blowing.
Southern Africa, particularly South Africa, is rich in natural resources like solar and wind energy, making it an ideal region for renewable energy expansion.
Panelists noted that VRE can help to reduce the need for costly fossil fuel.
Regional Director for Southern Africa at Cainmani, Frank Spencer, stated: “Renewables have become extremely affordable, often outcompeting fossil fuels. The economics make it inevitable that we’re going to see fossil fuels replaced by variable supply, as we can now turn that variable supply into a constant one through affordable storage solutions.”
One of the most pressing issues across Sub-Saharan Africa is the lack of access to electricity.
According to figures shared during the conference, around 600 million people in the region still live without reliable power. Renewables could be a game-changer in addressing this energy gap.
Managing Director of Genesis Eco-Energy, Davin Chown, highlighted how low-cost renewable projects could revolutionize energy access.
“Affordable energy through renewables can transform underserved communities and boost entire economies. It gives emerging markets a chance to hedge against the volatility of fossil fuel prices while ensuring that people have the power they need,” he said.
The cost advantages of renewables are undeniable. While traditional hydrocarbon generation costs between R2-3 per kWh, wind energy can achieve prices as low as 40c per kWh. These savings could translate into lower electricity bills for consumers and greater investment in grid expansion, ensuring that more rural and remote communities can connect to the power supply.
Experts also pointed out that renewable energy is not just about affordability; it is also about sustainability. By investing in solar, wind, and battery storage technologies, Southern Africa can build a more resilient and environmentally friendly energy system. This reduces greenhouse gas emissions, mitigates climate change, and creates long-term economic stability for the region.
While the potential is vast, the transition to a renewable-led energy mix is not without challenges. Outdated regulations and cumbersome licensing procedures have slowed down the deployment of new projects. Additionally, there is a need for a stronger, more geographically diverse transmission grid to ensure that renewable energy can reach areas currently lacking electricity.
Happy Khambule, Director of Energy and Environment Policy at Business Unity South Africa, emphasized the importance of regulatory reform. “One of the bigger questions we’re facing is how to unbundle the monopoly utility system to make way for new players. We need a modern transmission system operator that supports the integration of renewables.”
Despite these challenges, there is growing optimism that Southern Africa can reach 90-100% renewable energy within a few decades. Dr. Killian Hagemann, CEO of G7 Energies, expressed confidence that the region’s abundant solar and wind resources could lead to a renewable energy revolution. “It is very much within reach for South Africa to achieve 100% renewables,” he said. “When you compare us to countries like Germany, we are in a fortunate position.”
The sentiment was echoed by other panellists, who emphasized the importance of collaboration between traditional energy companies, renewables firms, and regulatory bodies. “It’s not a question of renewables versus fossil fuels,” said Zayd Vawda, Principal Associate and Renewable Energy Leader at WSP. “It’s about all of us working together to solve Africa’s energy shortfalls.”
With over 150 gigawatts of renewable energy projects in the pipeline, the region is on the brink of a transformation that could bring electricity to millions who currently live without it. The benefits include lower costs, reduced emissions, and greater energy access for all.
Realizing the full potential would however require coordinated efforts to modernize regulations, invest in infrastructure, and foster cooperation across sectors.
