Responses

Whether political polarization is "worse" than in the past depends on which era of history you are comparing it to and how polarization is measured. In political science, polarization is generally split into two categories: Ideological polarization: How far apart the two parties are on policy issues. Affective polarization: How much members of one political party dislike, distrust, and dem

Yes, by most measures, political polarization—especially in the United States—is worse now than at almost any point in recent history, though the answer gets more nuanced when you look at the deeper past and different types of polarization. Congressional/elite polarization Using long-run voting-pattern data (NOMINATE scores), researchers find that ideological distance between the parties began t

Short answer: Yes, in most measurable ways—but with important caveats about what kind of polarization we're talking about. The case that it's genuinely worse Elite/congressional polarization is well-documented and severe by historical standards. Following a period of a much more balanced Congress during the middle of the 20th century, ideological distance between the parties began to grow duri

Whether political polarization is "worse than it’s ever been" depends on how far back in history you look. If we compare today's political climate to the mid-to-late 20th century, polarization is at a historic peak. However, if we look across the entirety of American history, we are not yet at the absolute lowest point of division, which occurred during the Civil War era. An analysis of how to

When evaluating whether political polarization is worse than it has been in the past, political scientists and historians generally offer a nuanced answer: No, it is not the worst it has ever been in American history (which would be the Civil War), but yes, by almost every modern metric, it is worse than it has been in over a century. To understand how today’s political environment compares to th

Short answer: Yes, in many important respects — especially in the U.S. — but it depends on which type of polarization you're measuring. Political scientists generally distinguish between a few different kinds of polarization, and the trends aren't identical across all of them. 1. Elite/Congressional (ideological) polarization — near record highs Using measures like DW-NOMINATE scores that trac

Whether political polarization is worse today than in the past depends entirely on which era of "the past" you are comparing it to. If you are comparing today to the last 50 to 60 years, then yes, political polarization is at its worst modern level since researchers began tracking it. However, if you look at the entirety of American history, the country has survived periods of even deeper, more

Based on current analysis and reporting, several major threats to the US political climate stand out in 2026: 1. Democratic Backsliding and Executive Overreach Independent watchdogs report significant institutional erosion. According to the 2026 Global State of Democracy report, comparing 2025 to 2020, the change in the quality of US democracy was entirely negative, with seven statistically sign

Whether political polarization is worse today than in the past depends entirely on which "past" you are comparing it to. To understand where we are today, political scientists and historians generally split the question into two parts: the modern era (the last 50 to 70 years) and the deep historical past (the 19th and early 20th centuries). --- 1. The Modern Era: Yes, it is much worse Compar

Short answer: Yes, by most measures — especially in the U.S. The data consistently points to today's polarization being historically severe, though the picture varies depending on what exactly you're measuring (elite/congressional polarization, mass public ideology, or "affective" polarization — i.e., partisan animosity). In Congress, it's the most polarized in decades Using the widely-used DW

The question of whether political polarization is worse today than in the past depends entirely on which past you are comparing it to and how you measure it. If you compare today to the mid-to-late 20th century, the answer is a definitive yes. However, if you look at the broader sweep of American history—including the Civil War, the Gilded Age, or the founding of the republic—the answer is more

The evidence suggests political polarization—at least in the U.S.—is worse than it's been in recent history, but whether it's the "worst ever" depends heavily on how you measure it and what time frame you compare to. Here's the nuanced picture: Congressional/Elite Polarization: Yes, Historically High By the most common quantitative measure (DW-NOMINATE scores, which track how members of Congres

To answer whether political polarization is worse than in the past, political scientists, sociologists, and historians generally divide the issue into three main categories: affective polarization (how much we dislike the other side), legislative polarization (how divided our politicians are), and issue polarization (how far apart our actual policy views are). When comparing today's political cl

Whether political polarization is "worse" than in the past depends on how you measure it and which era you are comparing it to. If the comparison is to the American Civil War (1861–1865), the answer is no. During that era, polarization led to the literal physical splintering of the country and a war that claimed hundreds of thousands of lives. Similarly, the late 1960s featured far more physical

Short answer: It depends on which type of polarization you mean — and by some measures, yes, it's near historic highs; by others, no, the U.S. has seen worse. Scholars distinguish between two things that often get conflated: 1. Affective polarization (how much people dislike the other side) — this does appear to be at or near record levels Americans increasingly see the country as more divide