Caught by the Foot Since 1376
Impeachment is the process by which a legislature brings formal charges against a public official for misconduct — democracy's mechanism for reaching the people ordinary law can't. The word descends from the Old French *empeechier* and Latin *impedīre*: to catch or ensnare by the foot. An apt image for tripping the powerful mid-stride.
The practice is ancient. England's "Good Parliament" of 1376 conducted the first recorded impeachment, against William Latimer, 4th Baron Latimer. The logic then is the logic now: ministers of the crown — and their modern successors — occupy positions that can place them beyond normal prosecution, and their worst offenses may be abuses of office that no criminal code quite names. So the legislature itself becomes the tribunal.
Charged Is Not Convicted
The most misunderstood fact about impeachment: it is an indictment, not a verdict. In the American model, the House of Representatives holds the sole power to impeach — a majority vote files the charges — while the Senate holds the sole power to try the case, with a two-thirds majority required to convict and remove. The constitutional standard is famously cryptic: "Treason, Bribery, or other high Crimes and Misdemeanors."
The bar is so high it has never been cleared for a US president. Four Senate trials have been held — Andrew Johnson, Bill Clinton, and Donald Trump twice — and every one ended in acquittal. An impeached-but-acquitted official simply remains in office, which is why the word so often generates more headlines than consequences.
A World Tour of Removals
Beyond the United States, impeachment has real teeth — and most democracies, notably, route it through the courts. Germany's Federal Constitutional Court decides guilt after the legislature impeaches. France convenes a special High Court of parliamentarians. Brazil demands two-thirds majorities in both chambers and bars the removed official from office for eight years. In South Korea, the Constitutional Court reviews the legislature's impeachments — and has confirmed the removal of two presidents, Park Geun-hye and Yoon Suk Yeol.
The numbers surprise most people: between 1990 and 2020, there were at least 272 impeachment charges against 132 different heads of state in 63 countries. Latin America — home to nearly 40% of the world's presidential systems — removed ten presidents across seven countries between 1978 and 2019. Far from a rarity, impeachment has become one of the modern world's standard tools for ejecting leaders without tanks.
The Nuclear Button of Constitutions
Impeachment should not be confused with its parliamentary cousin, the motion of no confidence, which can topple a government over mere disagreement. Impeachment is reserved for something graver — serious abuse of office — and deliberately made difficult, usually demanding supermajorities and formal trial. It is a departure from the normal rhythm of elections: the system admitting that waiting for the next vote is not always safe.
That design creates its central tension. Set the bar too low and impeachment becomes routine partisan warfare, a way to relitigate lost elections. Set it too high and it becomes decorative — a threat the powerful learn to ignore. Every constitution that includes it is making the same bet: that a legislature, given the emergency brake, will know both when to pull it and when to leave it alone.
