Unplanned shutdown of South African coal plant could shave $550 million off GDP

An unmanned shutdown at South Africa’s Secunda coal-to-liquids plant could wipe roughly $550 million off national gross domestic product, according to Semafor, underscoring how deeply coal remains woven into the country’s economic fabric.

The Secunda facility, operated by petrochemicals group Sasol in Mpumalanga province, is the largest coal-to-liquids plant in the world. It converts coal into synthetic petrol and diesel and supplies a significant share of South Africa’s liquid fuel needs. The complex also feeds chemicals, fertilisers and electricity generation, making it a cornerstone of the country’s industrial base.

South Africa remains one of the most coal-dependent economies among major emerging markets. Coal accounts for the bulk of the country’s electricity generation and supports tens of thousands of direct jobs in mining, processing and transport. The Secunda plant alone anchors a wider value chain that includes upstream coal mines and downstream fuel distribution networks.

Analysts have long flagged the dual nature of that reliance. The same installation that helps keep refineries running is also one of the largest single sources of greenhouse gas emissions in the Southern Hemisphere, drawing repeated criticism from environmental groups and complicating South Africa’s commitments under international climate agreements.

According to Semafor, the scale of the potential GDP hit illustrates the economic exposure that comes with an ageing coal fleet. Any extended outage at Secunda would ripple through fuel supply, industrial output and state revenue, highlighting the transition challenges facing Pretoria as it weighs diversification against short-term growth risks.

Sources

This report was written from coverage published by the following news organisations. Follow the links for the original reporting.

• Semafor — Unmanned shutdown of South African coal plant could wipe $550 million off country's GDP
• AllAfrica — South Africa: Dear Mbokodo – We Did Not March So Women Could Carry the Nation
• The Conversation — South Africa produces enough food, yet millions face hunger. Better cold storage could help change that
• Moneyweb — South Africa’s small sugar farms are producing less than they could