A legal limit on the total debt the U.S. government can borrow.
The debt ceiling is a legal limit set by Congress on the total amount of debt the U.S. government can borrow. When the government approaches the ceiling, Congress must vote to raise it or the government risks defaulting on obligations. Raising the debt ceiling is a recurring political issue; debates over spending priorities often intersect with debt ceiling negotiations. While the debt ceiling is important for fiscal oversight, the political brinkmanship around it creates uncertainty and market volatility. Understanding debt ceiling debates helps contextualize government fiscal policy and economic news.