COMMENTARY: Can the US grow its way out of debt? Don't bet on it - Reuters

The commentary questions a common assumption in fiscal debates: that faster economic growth alone can stabilize US debt levels. Growth does expand the tax base, but the analysis suggests the math is difficult — the gap between spending commitments and revenue tends to widen faster than output can close it, particularly with an aging population and rising interest costs.

For markets, the debate matters because it shapes expectations around deficits, Treasury issuance, and interest rates. If growth cannot realistically do the heavy lifting, the adjustment would have to come from some mix of spending restraint, higher taxes, or sustained low rates — each with different implications for bonds, the dollar, and risk assets.

What to watch: updated projections from the Congressional Budget Office and the IMF, the path of long-term Treasury yields, and any signal that fiscal policy is responding to the arithmetic rather than assuming growth will resolve it.