The federal budget deficit is projected to reach 120 percent of gross domestic product by 2036 and climb to 175 percent by 2046, according to Congressional Budget Office forecasts.

The dramatic increase stems from a combination of factors including existing tax policies and rising government expenditures across various programs. Current fiscal trajectories show the deficit continuing to grow as a percentage of the overall economy without significant policy interventions.

Economists and budget analysts indicate that addressing the projected shortfall would likely require a combination of approaches, including potential adjustments to tax policy and modifications to government spending programs. The scale of the projected deficits represents a significant long-term fiscal challenge for policymakers.

The projections come as lawmakers face ongoing debates about federal spending priorities, tax policy, and the sustainability of major programs including Social Security and Medicare. The timeline extends well beyond current congressional terms, meaning solutions would need bipartisan support to maintain continuity across multiple election cycles.