Formal and Informal Powers of the President

Article II hands the president a short, specific list: veto bills, appoint judges and officials with Senate approval, command the military, negotiate treaties, grant pardons. These are formal powers — written down, fixed, and limited. But presidents have spent over two centuries building a second toolkit that the Constitution never mentions. Executive orders, executive agreements, signing statements, and the bully pulpit (using the office's visibility to sway public opinion) are informal powers. Nobody voted these into existence. Presidents simply started using them, other presidents kept using them, and Congress and the courts mostly let it stand.

The Cabinet and the Executive Office of the President turn one person into an institution. The Cabinet runs the departments that carry out law day to day, while the Executive Office — including the Office of Management and Budget and the National Security Council — gives the president in-house staff loyal only to the White House, not to Congress or any agency's own bureaucratic habits. This is how a single president's priorities reach millions of federal employees. Executive agreements work on the same logic as informal power generally: a president can strike a deal with a foreign leader that functions like a treaty but skips the two-thirds Senate vote entirely, because it rests on the president's own authority rather than the Constitution's treaty clause.

This topic sits right next to how Congress and the courts try to check the president. Formal powers invite formal checks — Congress can override a veto, the Senate can reject a nominee. Informal powers are slipperier: there's no vote to override a persuasive speech or a norm-based executive order, which is exactly why presidents lean on them when Congress is unwilling to act.