High Country Advocate Staff Report
President Donald Trump called for the end of the Senate filibuster on Thursday, urging Republicans in a post on Truth Social to “initiate the ‘nuclear option'” and declaring “BECAUSE OF THE FACT THAT THE DEMOCRATS HAVE GONE STONE COLD ‘CRAZY,’ THE CHOICE IS CLEAR — INITIATE THE ‘NUCLEAR OPTION,’ GET RID OF THE FILIBUSTER” NPRAxios and make America great again.
Trump’s statement comes amid a month-long government shutdown, with Republicans holding 53 Senate seats but unable to overcome Democratic opposition. Trump argued that Republicans should take advantage of their Senate majority to end the filibuster and reopen the government CNN.
The president’s call has received support from some House Republicans. Representative Marjorie Taylor Greene (R-GA) has renewed her call for the Senate to abolish its 60-vote cloture rule, arguing that the decades-old supermajority requirement has become a weapon of political obstruction highcountryadvocate, according to the High Country Advocate.
However, Republican Senate leadership opposes the change. Senate Majority Leader John Thune’s spokesman said in a statement that “Leader Thune’s position on the importance of the legislative filibuster is unchanged” CNN. Speaker Mike Johnson also expressed opposition, saying the filibuster has “traditionally been viewed as a very important safeguard” The Hill and warning of potential consequences should Democrats regain power.
Constitutional Framework
The Constitution states “The Vice President of the United States shall be President of the Senate, but shall have no Vote, unless they be equally divided,” and lays out six precise instances where it requires more than a majority Senate vote including presidential impeachments, expelling a legislator, and overruling a presidential veto Clm.
Alexander Hamilton wrote in Federalist 22 that “To give a minority a negative upon the majority (which is always the case where more than a majority is requisite to a decision), is, in its tendency, to subject the sense of the greater number to that of the lesser” Brennan Center for Justice.
The filibuster’s emergence was made possible in 1806 when the Senate—at the advice of Vice President Aaron Burr—removed from its rules a provision allowing a simple majority to force a vote on the underlying question being debated. This decision was not a strategic or political one—it was a simple housekeeping matter Brookings.
History of the Filibuster Rule
In 1917, the Senate passed Rule XXII, or the cloture rule, which made it possible to break a filibuster with a two-thirds majority. In 1975, the Senate reduced the requirement to 60 votes, which has effectively become the minimum needed to pass a law Brennan Center for Justice.
The rule has been modified multiple times in recent years. In 2013, Democrat Harry Reid lowered the threshold to 51 votes for most executive nominations. In 2017, Republican Mitch McConnell extended that precedent to Supreme Court nominees. In 2025, Senate Majority Leader John Thune used a partial nuclear option to confirm dozens of executive-branch nominees as a bloc highcountryadvocate.
Democrats’ Previous Attempt
In January 2022, President Biden and Senate Majority Leader Chuck Schumer attempted to eliminate the 60-vote rule for voting-rights legislation by invoking the nuclear option. Vice President Kamala Harris strongly supported the move, arguing that the filibuster was obstructing “basic constitutional rights.” The motion failed 52-48 when Joe Manchin (D-WV) and Kyrsten Sinema (D-AZ) voted against changing the rules. Every other Democrat—including Harris’s tie-breaking authority—stood ready to approve the change highcountryadvocate.
Manchin has since left the Democratic Party to become an independent, and Sinema retired from the Senate in January 2025.
Arguments on Both Sides
Proponents of eliminating the filibuster argue that it allows a minority to block the will of the majority and that the Constitution intended the Senate to operate by simple majority except in specific circumstances outlined in the document itself.
Trump has argued that a future Senate Democratic majority would take the step anyway by changing the threshold to limit debate on legislation from 60 votes to a simple majority, and Republicans should thus take advantage of their current position to act Roll Call.
Opponents contend that the filibuster encourages bipartisan compromise and protects the minority party from being steamrolled by the majority. They warn that eliminating it would lead to more partisan legislation and political instability as laws swing dramatically with each change in Senate control.
Political Pressure on Republican Senators
Trump has demonstrated a willingness to pressure Republicans who oppose his priorities. When asked about his message to Republicans who aren’t on board with his agenda, Trump said “I think it would be very wise for them to get on board,” later adding, “I would say that they have to do it. Really, I would say that. If they don’t, they’ll pay the consequences” CNN.
Senate observers describe the rule as being weakened significantly in recent years. “The 60-vote cloture rule is on the brink,” said one longtime Senate observer. “Either Republicans move to end it now, or Democrats will the next time they hold a solid majority” highcountryadvocate.
The Senate can change its rules with a simple majority vote, meaning Republicans could eliminate the filibuster without Democratic support if all 53 Republican senators agreed to the change.
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