Fiscal policy and monetary policy both shape the economy, but they are made through different institutions and decisions. In the United States, fiscal policy refers to government choices about taxes and spending, determined by Congress and the administration. Monetary policy is conducted by the Federal Reserve in pursuit of broad economic objectives. A change in federal spending may affect the economic conditions the Fed studies, but that connection does not make the central bank the author of the federal budget.
Who decides taxes and spending
The Federal Reserve defines fiscal policy as the national government’s tax and spending policies. In the United States, those decisions are made by Congress and the administration; the Fed says it plays no role in determining fiscal policy. Federal Reserve
The federal budget process gives that division practical form. Agencies submit requests to the White House Office of Management and Budget, the president proposes a budget to Congress, and the House and Senate work on resolutions and funding bills. Both chambers must pass the same version of each funding bill before it is sent to the president to sign or veto. USA.gov
What monetary policy decides
Monetary policy refers to central-bank actions intended to advance macroeconomic objectives such as price stability, full employment and stable economic growth. The Federal Reserve says Congress established maximum employment and price stability as the Fed’s dual mandate, and that the operational conduct of monetary policy is intended to be free from political influence. Federal Reserve
The Federal Open Market Committee reviews economic and financial developments and determines the appropriate stance of monetary policy. That authority is different from approving taxes or allocating money to federal agencies. A hypothetical decision by the committee to adjust its policy stance would be a central-bank action; it would not amend a funding bill or decide how much Congress appropriates. Federal Reserve
How the choices can meet
Consider a hypothetical federal spending increase approved through the budget process. It could affect demand, production, employment or other economic conditions, depending on its design and circumstances. The Fed says the committee considers current and projected fiscal-policy paths when assessing variables such as GDP growth, employment and inflation. That makes fiscal policy relevant to monetary deliberations, but it does not transfer budget authority to the Fed. Federal Reserve
The relationship runs through the wider economy: lawmakers choose taxes and spending, and those choices can influence the outlook that monetary policymakers evaluate. The effects are not guaranteed to be identical across programs or moments. A spending change does not mechanically dictate a particular interest-rate decision, just as a Fed policy decision does not set the federal government’s spending priorities.
The budget itself has several parts
USA.gov describes federal spending in three broad categories: mandatory spending required by law, annual discretionary funding for agencies, and interest on the debt. Discretionary funding is set by Congress each year, while mandatory programs operate under governing laws. This distinction helps explain why not every budget choice takes the same route or is reconsidered in the same way each year. USA.gov
The two policies can interact without becoming interchangeable. Congress and the administration make fiscal choices through budget and tax decisions; the Federal Reserve conducts monetary policy and considers how those choices may shape economic conditions. When discussing an economic change, identifying which institution made the decision clarifies both its authority and its limits. The Fed can respond to its assessment of the economy, but it does not write the federal budget. Federal Reserve
