South Africa's Economic Growth Stalls Despite Improved Fiscal Indicators

South Africa's economy is facing a stark reality, where improved public finances have not translated to better lives and expanded opportunities for its citizens. For many families surviving on social grants, graduates unable to find work, and small businesses struggling with unreliable water and expensive electricity, the country's improved fiscal indicators offer little comfort. The National Treasury's medium-term budget policy statement, the South African Reserve Bank's Monetary Policy Review, and StatsSA's National Accounts Sources and Methods all point to an economy with a manageable financial position but constrained productive capacity and employment prospects.

The Treasury has reason to be satisfied, with primary budget surpluses restored and government debt projected to decline from 78.2% of GDP in 2027 to 76.6% by 2030. However, this achievement must be considered against the backdrop of a mere 1.2% economic growth projected for 2026. This juxtaposition raises fundamental questions about whether fiscal consolidation has become an end in itself rather than a means to achieve sustained growth and improved social welfare.

South Africa's economic difficulties are rooted in a long history of structural inequalities, compounded by decades of inadequate investment, declining productive capacity, and deteriorating critical public infrastructure. The democratic state inherited an economy with productive resources and opportunities distributed along racial and spatial lines. The persistence of mass unemployment and inequality remains a reminder that macroeconomic stability does not automatically overcome these structural inheritances.

An Institute for Economic Justice study warned of the potentially self-defeating consequences of expenditure restraint in a stagnant economy. Public expenditure reductions can suppress aggregate demand, diminish economic activity, and weaken tax revenues, generating pressure for further fiscal contraction. A more recent publication found that government expenditure was positively associated with economic growth and private-sector employment, while higher expenditure was associated with lower inequality.

StatsSA's recent rebasing of the national accounts introduces a new dimension to this debate, with nominal GDP in 2025 estimated at R8.04-trillion, 5.3% higher than the previous estimate. This revised estimate has considerable implications, including a decline in the debt-to-GDP ratio from 78.2% to around 74.3%. The improved measurement of informal and previously unobserved economic activity raises important questions about the adequacy of policies intended to mobilise the country's productive resources.

The South African Reserve Bank's Monetary Policy Review highlights the prolonged deterioration in investment as a consequential structural constraint confronting the economy. Gross fixed capital formation has declined from 19.8% of GDP in 2008 to around 14% in 2025, substantially below the National Development Plan's ambition of 30%. This investment deficit is both a manifestation and a cause of economic stagnation.

Economic strategy must prioritise infrastructure investment linked to manufacturing, agro-processing, mineral beneficiation, and other productive activities capable of generating employment. Development finance institutions should complement these interventions by addressing financing constraints confronting emerging enterprises. Furthermore, the perception of social protection as a fiscal burden must be dispensed with, as it is essential to create conditions that allow informal and previously unobserved economic activity to expand, become more productive, and provide sustainable livelihoods.

Key points

• South Africa's economic growth is stalling despite improved fiscal indicators.
• The country's productive capacity and employment prospects remain deeply constrained.
• Fiscal consolidation must be evaluated in the context of its impact on production, employment, and income distribution.