The Impeachment Process Explained

The presidential impeachment inquiry: Harvard Law constitutional scholars weigh in-

Dr. David Childs, Ph.D.
Northern Kentucky University


How does impeachment work? Can congress just simply remove a president from office when they suspect them of wrongdoing? It seems many people in the general public think that it happens pretty quickly. The word impeachment has been on everyone’s minds, as President Donald J. Trump’s impeachment hearings have been in full swing. With that in mind, let’s take a look at what impeachment is and why it doesn’t necessarily mean removal from office.

What is Impeachment?
Impeachment in the United States describes the actual process the legislature undergoes to level charges against a government official for allegedly committing crimes. Officials other than the President can also be impeached. In fact, cabinet members, judges, governors, mayors, as well as members of congress can all be impeached. Here is a list of individuals impeached by the House of Representatives throughout US history. As it relates to the president at the federal level, the House of Representatives is the legislative body that initiates and carries out the process. When a President is impeached by the House they remain in office until a trial is held in the Senate. That trial in the Senate and his removal from office (if convicted), is separate from the act of impeachment itself.

The notion of Impeachment was established by the writers of the American Constitution in order to accuse a sitting president of a crime and provide an apparatus to hold a trial and to determine in a fair way if he is guilty of that crime. Treason and bribery are the two specific crimes that are considered impeachable offenses, that would result in a president being removed from office (If he is convicted). In addition to the crimes of treason and bribery, the US system of impeachment allows for a broader (Yet more vague) category to accuse the president of a crime. He can be charged with and found guilty of “high crimes and misdemeanors.” However, these charges are not clearly defined in the constitution, which makes impeachment based on high crimes and misdemeanors more difficult.

The Steps Involved in the Impeachment Process
It seems that the framers of the constitution wanted to make it somewhat difficult to get rid of a government official, wanting to give them due process when accused. This makes for a complicated and lengthy process that the average American citizen may not fully understand. Below I have outlined the step by step process for impeachment.

  • The very first step is initiated by the House of Representatives. A member of the House introduces the resolution.
  • Next the Speaker of the House directs the U.S. House Committee on the Judiciary (or a special committee) to hold a special hearing on the resolution. The hearing is to decide whether to have the full chamber put the measure to a vote and also set a date to hold the vote. President Trump’s impeachment hearing is underway as this article is being written. Here are five surprises from Trump’s impeachment inquiry.    
  • In order to approve the resolution they must have a simple majority in the House Vote.
  • Upon the approval of the resolution by the Judiciary Committee, it moves to a full vote on the House floor.
  • Upon voting, if a simple majority of the representatives present (and voting) approve an article of impeachment, then the president is officially impeached.
    This step is where the actual impeachment has occurred. 
  • After the president has been impeached the next phase is to hold a trial in the Senate to determine if the president has committed a crime based on the criteria outlined earlier in this article. The Senate leadership determines how the trial is to be conducted.
  • Members of the House serve in the Senate trial in a role similar to that of prosecutors in a criminal trial. They are known as “managers.” The managers present evidence during the procedure, much like a prosecutor would.
  • During the Senate trial the president has counsel to represent him.
  • Neither side of Congress (The House or the Senate) has complete control over the process. The chief justice of the U.S. Supreme Court presides over the actual Senate trial.
  • Senators consider all of the evidence presented to them, and after closing arguments from both sides they take some time to deliberate.
  • After deliberation, the Senators then reconvene and take a vote on whether the president is guilty or not. The Senate needs a two-thirds vote to convict the president. If he is found guilty, he is promptly removed from office and the vice president is sworn-in as president.

History of Impeachment in the US
Impeachment trials have been held three times in the country’s history — for President Andrew Johnson, for President Bill Clinton and now President Donald Trump. Both Johnson and Clinton’s trials ended in acquittals. In other words, they were impeached by the House, but not convicted and removed from office by the Senate. Johnson was one vote away from being convicted of violating the tenure of office act when he fired the secretary of war in 1868. In 1999, Bill Clinton was 22 votes short of being convicted of perjury and obstruction of justice. President Richard Nixon was actually never impeached. He resigned from the presidency on August 9, 1974, before the House could vote on the articles of impeachment.

Even though we have outlined the impeachment process in a somewhat simplified way it is a relatively complicated process. So we have provided some lessons and resources below for the general public and for teachers and students to get a better handle on the process.

Lesson Plans

Other Resources and References


  1. After reading this article, I learned several things that sadden me because I did not know them, and I am in fact a U.S citizen that should have understood them better. I had no clue that other officials of the government can be impeached alongside the president. I don’t think a lot of people know this because there are many members that have excessively long terms that I have not known to be impeached before reading this article. I also thought that impeachment meant kicking the president out of office, but there are more steps than that. These steps are a wonderful outline of the impeachment process. It is neat that as future educators, we are living through the process and will be passing it on in the classroom. This is a wonderful article for just about any citizen to read because it is very simplified but also very informative. It supports the fact that the people hold power. I’m glad that you wrote this article along with attaching all the resources because students are the future and they should be exposed to it to become better citizens.

  2. This was a good overview of the process of removing a president from office. I could see the ways the government checks and balances itself to keep to much power from any one party or branch. The House can decide that there should be a trial, but that’s not all there is to it because the House still has to convince the Senate that the president is guilty. I remember now, because of this article, that other government officials can also be removed from office. So now I wonder what would happen if the chief justice of the supreme court were to be impeached. Who would preside over his or her trail?

  3. I found this article to be extremely helpful in understanding the process of Impeachment. I did not know a whole lot about it which made me want to read it. During middle and high school, I do not remember learning about the process. With that being said, with everything that has been going on with President Trump, this article cleared up a lot of questions about what goes into it. I enjoyed the article overall.

  4. Reading this article opened my eyes to the impeachment process and what it actually means. This article is easy to read because of the well thought out layout. Dr. Childs does a great job at simplifying a somewhat complicated concept. I like that at the end of the article there are resources that teachers and students could use to learn more about the impeachment process. Overall this article is full of information about the impeachment process and very easy to follow along/read.

  5. I really enjoyed reading this article! As a college student, even I was unfamiliar with the impeachment process. I feel like with frequent use of social media has made it extremely hard to fully understand the impeachment process. Many people think that after a president is impeached, they are automatically out of office or will be out of office soon. After reading this article, I feel like I have a better understanding of the process and I can explain it to people who may be confused about the process in the future.

  6. I was first drawn to read this article due to the fact that I do not feel knowledgeable in the steps of the impeachment process. Impeachment was something that was never talked about or taught throughout my education. It is so relevant today in our nation because of the recent and ongoing impeachment hearings of Donald J. Trump. As a citizen it is not only important to know what is happening in our nation, but also the reasoning and steps of the processes taking place. Whether you are watching the news, reading the newspaper, or scrolling through social media you are likely to see information about the impeachment of Donald Trump so it is very important to be informed. I found this article to be a very beneficial read because it laid out the steps of impeachment in an easy to read, straight forward way.

  7. I liked how everything was written in this article. I honestly did not know much about the impeachment process, but now I feel well equipped to discuss it with someone. Dr. Childs did a great job of explaining the steps that take place during an impeachment. I even enjoyed reading about the past presidents that have gone through the impeachment process. I did not realize that Nixon was never impeached.

  8. I like how this article clearly lists the steps which must take place when impeaching an official occurs. It was helpful for me to have the impeachment process broken down in this way. I also appreciate the brief history on other times a president has been impeached in the United States and the link provided with other individuals who have been impeached. I think it is broadly misunderstood what it means for a president to be impeached. The majority believe that impeachment means being removed from office. The article quickly clears any confusion about this misunderstanding and then goes onto give a clear and digestible list about what truly goes on in the impeachment process.

  9. This article effectively describes what impeachment is and the impeachment process. The word impeachment is constantly being thrown around and more often than not it’s misused. It’s important for citizens to educate themselves so they can intelligently discuss important topics. This article simplified the impeachment process so it was easy to understand, and connected to past and present US history to make it more relevant.

  10. The introduction is a great way to bring in the topic and relate it to what people are talking about in recent news. This process is something that needs to be talked about due to everything that is going on with the word impeachment going around so much, as mentioned in the article. I never really thought about how an impeachment would start or did start and the article made it clear that it was set to accuse someone of a crime. Having the list of steps is great to allow a reader a little more knowledge because I was not entirely sure of the entire process myself.

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