South Africa recorded a current account deficit in the second quarter of 2026, reversing the strong surplus recorded during the opening three months of the year as higher import costs weighed on Africa’s most industrialised economy.
Data released by the South African Reserve Bank on Thursday showed that deteriorating external conditions contributed to the reversal, with the continuing conflict involving Iran driving up the cost of imported goods and energy.
The development highlights how geopolitical tensions thousands of kilometres from Africa are increasingly feeding directly into the continent’s economies.
Energy Prices Become Major Pressure Point
South Africa remains vulnerable to increases in international oil prices because of its dependence on imported crude and petroleum products.
That vulnerability has become more significant as disruption around major Middle Eastern energy routes has pushed global oil prices sharply higher.
Brent crude surged above $100 per barrel this week amid escalating attacks on tankers and growing concerns about supplies through the Strait of Hormuz and Red Sea shipping routes.
For South Africa, more expensive energy imports can affect the economy through several channels.
They increase the country’s import bill, put pressure on inflation and raise operating costs for businesses dependent on fuel and transportation.
Higher fuel costs can eventually filter through to food distribution, manufacturing and household expenses.
Rand Comes Under Pressure
The deterioration in South Africa’s external position coincided with weakness in the rand.
The currency fell on Thursday as a stronger US dollar and higher oil prices outweighed mixed domestic economic indicators.
Currency weakness can further complicate the situation because commodities such as crude oil are largely priced internationally in dollars.
A weaker rand consequently means South African importers may have to spend more local currency to purchase the same quantity of oil.
The combination of a weaker currency and elevated oil prices creates a potentially difficult environment for monetary policymakers.
South Africa’s challenge will therefore be navigating a global shock over which it has little direct control while protecting domestic economic stability.
The current account reversal provides an early indication of how rapidly external geopolitical events can affect African economies through trade and energy markets.
