Gross debt has risen steadily and the pace of deterioration has intensified
Recent dynamics
Brazil's gross general government debt stood at 77.31% of GDP in August 2025 and increased through most of the remainder of the year. The ratio reached 78.95% in November before ending December slightly lower at 78.64%.
The upward trajectory resumed immediately in 2026. Gross debt increased to 79.13% of GDP in February, 79.88% in March, and crossed 80% in April. The rise then accelerated, with the ratio reaching 81.04% in May and 81.95% in June.
The deterioration continued through the third quarter. Gross debt rose to 82.56% of GDP in July and 82.86% in August. Compared with August 2025, the ratio increased by 5.55 percentage points, indicating a substantial worsening in the government's gross debt position over the past year.
Interpretation and economic signal
The General Government Gross Debt measure covers the total debt liabilities of the federal government, state governments, and municipal governments to the private sector, the public financial sector, and the rest of the world. Unlike net debt, it does not subtract government financial assets from the liability stock.
This makes gross debt a direct measure of the scale of government borrowing obligations relative to the economy. It is particularly relevant for assessing refinancing needs, sensitivity to interest rates, and the size of the debt stock that must ultimately be serviced through future fiscal revenues.
The debt-to-GDP ratio is shaped by several forces simultaneously. Persistent primary deficits increase financing needs, while high interest rates raise the cost of carrying the existing debt stock. Nominal GDP growth works in the opposite direction by increasing the denominator and can help stabilize or reduce the ratio.
The steady increase through 2026 indicates that these stabilizing forces have not been sufficient to offset debt accumulation and financing costs. As the ratio rises, the fiscal position can become more sensitive to changes in interest rates, investor risk perception, and the government's ability to generate future primary surpluses.
Conclusion
Brazil's gross general government debt has deteriorated materially over the past year. The increase from 77.31% to 82.86% of GDP represents a pronounced rise in the government's gross borrowing burden and leaves the ratio at the highest level in the period shown.
The current signal is therefore one of sustained fiscal pressure. Stabilizing the gross debt ratio will require a more favorable combination of primary fiscal results, financing costs, and nominal economic growth. Until that balance improves, the debt trajectory is likely to remain a central measure of Brazil's medium-term fiscal risk.