South African regulator says Eskom can increase charges more than previously approved

The National Energy Regulator of South Africa (NERSA) officially authorized the state-owned utility Eskom to implement a substantial increase in electricity tariffs across South Africa on Thursday, following a judicial review of previous pricing decisions. The regulator's announcement comes as part of a move to help the struggling power utility recover from a severe financial crisis and heavy operational debts that have long threatened the country’s energy security. By granting this adjustment, NERSA aims to ensure Eskom’s financial sustainability in accordance with the Electricity Regulation Act, which requires prices to reflect the actual cost of power generation. This decision marks a significant shift from previous, more conservative rate hikes, as the regulator acknowledged that earlier approvals failed to account for the skyrocketing costs of maintenance and fuel. Eskom, which provides approximately 90% of the electricity used in Africa's most industrialized economy, has struggled for years with aging infrastructure and frequent breakdowns. The utility had argued that without a significant revenue boost, it would be unable to service its massive debt or invest in the necessary upgrades to end the cycle of rolling blackouts, known locally as loadshedding. Economists warn that the sharper-than-expected increase will likely place a heavy burden on both industrial consumers and private households, potentially driving up inflation during a period of sluggish economic growth. While the government has previously provided multibillion-rand bailouts to keep the utility afloat, the new tariff structure suggests a transition toward a more self-sustaining model. Industry analysts expect that while the hike will stabilize Eskom’s balance sheet, it may also accelerate the transition of private companies toward independent renewable energy sources as they seek more predictable and affordable power alternatives.