Why Does Conflict Escalate?
Last Updated September 30, 2026
The Short Answer
Conflict escalates when the way people respond to tension creates additional tension, causing each person to become more defensive, certain, reactive, or extreme. What begins as a disagreement about an issue can gradually become a conflict about motives, respect, fairness, competence, identity, or the relationship itself.
Escalation is rarely caused by one dramatic moment. More often, it develops through a sequence of moves and countermoves. One person becomes sharper, so the other becomes more defensive. Defensiveness is interpreted as unwillingness to listen, which leads to greater pressure. The increased pressure feels threatening, which produces an even stronger response.
Researchers have long described escalation as a movement toward increasingly intense conflict tactics. In workplaces, however, escalation is not limited to shouting or open confrontation. It can also appear as avoidance, increasingly hostile email exchanges, withholding information, recruiting allies, rigid positions, repeated complaints, or refusing direct communication.
From a Conflict EQ perspective, escalation also has a capacity dimension. As emotional, cognitive, and relational load increases, people may have less access to the very behaviors that could help them de-escalate the conflict. Their behavioral range narrows just as the situation requires greater flexibility.
Key Takeaways
Conflict usually escalates through a cycle of interaction, not through the behavior of only one person.
As conflict intensifies, the issue often expands from what happened to what the behavior supposedly reveals about motives, character, respect, competence, or trust.
People tend to respond to perceived escalation with escalation of their own, creating self-reinforcing conflict spirals.
Rising emotional, cognitive, and relational load can narrow perspective and behavioral options.
Communication channels matter; some forms of electronic communication can make misunderstanding and escalation more likely.
Conflict often becomes harder to resolve as history accumulates and people become increasingly invested in their interpretation.
De-escalation does not require surrender. It requires interrupting the pattern that is adding unnecessary pressure to the disagreement.
Leaders should intervene in the process of escalation, not merely argue about who started it.
Conflict Rarely Jumps From Zero to Sixty
Think about a workplace conflict that has become genuinely difficult.
By the time someone says, “We have a serious problem,” there is usually a history.
Perhaps it began with a missed deadline. Someone raised the issue abruptly. The other person felt blamed and defended what happened. That defense sounded like an excuse. Frustration increased. A sharper email followed. A manager was copied. Someone complained privately to a colleague.
Weeks later, the conflict seems to be about far more than the original deadline.
This is one of the defining features of escalation: the conflict grows as people respond to the conflict.
Dean Pruitt describes escalation as movement toward increasingly extreme tactics. Workplace escalation may never reach dramatic confrontation, but the underlying movement is similar. The parties increase pressure because previous attempts have not produced the outcome they want.
The problem is that the other person usually experiences that increased pressure as a reason to protect themselves.
And the cycle continues.
Escalation Is Often Reciprocal
One of the easiest mistakes to make during conflict is to view our own behavior as a response and the other person's behavior as the cause.
I became blunt because she wouldn't listen.
She may be thinking:
I stopped listening because he became aggressive.
Both accounts can feel completely accurate from inside the conflict.
This reciprocal quality is why escalation can become so difficult to interrupt. Each person sees their next move as justified by the other's previous move.
Research on conflict expression has described how differences in directness and oppositional intensity can produce dynamic escalatory and de-escalatory spirals.
Once that spiral begins, intention becomes less important than impact.
You may intend to create urgency.
The other person experiences pressure.
They respond defensively.
You experience resistance.
You push harder.
Neither person necessarily set out to escalate the conflict. Yet together they are building it.
The Conflict Starts to Mean More
Early disagreements are often fairly specific.
Who owns this decision?
Why wasn't I consulted?
Can we meet this deadline?
What should we tell the client?
As escalation develops, the meaning attached to the disagreement expands.
“Why wasn't I consulted?” becomes “You don't respect my role.”
A challenged decision becomes “You don't trust my judgment.”
A missed deadline becomes “You don't care how your work affects the rest of us.”
Now the conflict carries more than a practical problem. It carries judgments about competence, values, status, fairness, trust, or belonging.
That matters because these interpretations create additional load.
A disagreement about a deadline is one thing.
A disagreement that now seems to answer the question “Do you respect me?” is something else entirely.
Certainty Grows While Curiosity Shrinks
Escalating conflict often produces an odd psychological shift: as the situation becomes more complicated, people become more certain that they understand it.
They know why the other person did what they did.
They know what will happen next.
They know what kind of person they are dealing with.
Ambiguous behavior is increasingly interpreted through the established story.
A delayed response is no longer simply a delayed response. It is avoidance.
A question is no longer simply a question. It is a challenge.
A request for more information becomes obstruction.
The story becomes self-reinforcing because new information is interpreted through what people already believe.
This is one reason perspective becomes so important during escalation. The question is not whether your interpretation is wrong. It may be substantially correct.
The question is whether it has become the only interpretation you can still see.
Conflict Can Transform
Research on teams suggests that different forms of conflict can change over time. A disagreement initially focused on a task can develop a stronger relational component depending partly on how people cope with it. Longitudinal research has examined how task conflict can transform into relationship conflict and how relationship conflict can perpetuate or escalate.
That transformation is easy to recognize in practice.
Two colleagues begin by disagreeing about a proposal.
Then one interrupts the other.
The interruption becomes disrespect.
The response becomes defensive.
A previous disagreement is mentioned.
Soon the conversation is no longer primarily about the proposal.
This helps explain why telling people to “stick to the issue” can sometimes be insufficient. By the time conflict has escalated, the relationship itself may have become part of the issue.
Communication Medium Can Add Fuel
Not every communication channel handles conflict equally well.
Email is particularly tempting during conflict because it gives people time to construct their argument, document their position, and avoid an uncomfortable live conversation.
Those advantages can become disadvantages.
Friedman and Currall argued that structural features of email can increase the likelihood that disputes escalate compared with richer communication channels such as face-to-face or telephone conversations.
Consider what email removes.
Tone is harder to interpret.
Clarification is delayed.
Ambiguous language can sit unanswered.
Messages can be reread when someone is already angry.
Other people can be copied into the exchange.
Long rebuttals can be constructed point by point.
None of this means difficult issues should never be addressed in writing. Documentation sometimes matters.
But when an email exchange becomes longer, sharper, and more focused on rebutting each other's wording, changing the medium may be one of the simplest de-escalation moves available.
Audiences Can Change the Conflict
Conflict often changes when other people enter it.
A disagreement between two colleagues becomes a conversation with their respective managers.
Team members begin hearing different versions.
Someone forwards an email.
People quietly decide who they think is right.
Now the parties are not only navigating the original disagreement. They are also navigating reputation, status, and the possibility of losing face.
That can make backing away from a position harder.
A concession that might have been easy privately can feel humiliating publicly.
This is why leaders should be cautious about allowing unnecessary audiences to accumulate around interpersonal conflict. Support may be appropriate. Formal escalation may sometimes be necessary.
But adding people indiscriminately can increase the stakes faster than it increases the chances of resolution.
History Makes Every New Interaction Heavier
The first disagreement between two colleagues does not carry the same load as the twentieth.
Unresolved conflict accumulates.
People remember previous exchanges. They anticipate familiar reactions. Sometimes they enter a conversation already braced for what they expect to happen.
The current event is therefore experienced through the weight of previous events.
A comment that might seem minor to an outsider can trigger a disproportionate response because the person is not responding only to today's comment.
They are responding to the pattern it represents.
This is one reason recurring conflict should be taken seriously even when each individual incident seems small.
The unit of analysis may not be the incident.
It may be the accumulated relationship.
Conflict Is a Stressor
Interpersonal conflict at work is not merely a communication problem. Research has also examined it as a work stressor. Experience-sampling research found that interpersonal conflict episodes were associated with fluctuations in employees' negative affect, while individual characteristics and social support influenced the strength of those effects.
That matters for escalation because stressed people do not enter the next interaction with a clean slate.
They may carry emotional residue from the previous one.
They may rehearse what happened.
They may anticipate the next encounter.
They may arrive with fewer available resources for patience, curiosity, or ambiguity.
Conflict creates load outside the conversation as well as inside it.
The Conflict EQ Perspective: Load Changes What Is Available
Conflict EQ defines Conflict Capacity as our capacity to think clearly, manage our reactions, stay connected, and act constructively when tension creates additional pressure.
Escalation makes sense through this lens.
As conflict intensifies, emotional load may increase: anger, fear, frustration, embarrassment.
Cognitive load may increase: rehearsing arguments, monitoring language, anticipating consequences, trying to understand contradictory information.
Relational load may increase: uncertainty about trust, status, loyalty, fairness, or the future of the relationship.
And when competence, values, or belonging feel threatened, that load may intensify further.
As available capacity decreases, behavioral range can narrow.
The person who normally asks questions starts making declarations.
The person who normally speaks directly withdraws.
The collaborative leader becomes controlling.
The thoughtful employee fires off an email they later regret.
This does not excuse harmful behavior.
It helps explain why simply telling people to “communicate better” often fails precisely when communication becomes most difficult.
The Escalation Loop
A practical way to understand escalation is as a repeating loop:
Something happens → meaning is assigned → load rises → behavioral range narrows → a response creates additional load for the other person → the cycle repeats.
Imagine that a colleague challenges your recommendation in a meeting.
You interpret the challenge as an attempt to undermine you.
That interpretation increases load.
You respond sharply.
Your colleague interprets your sharpness as hostility.
Their load increases.
They challenge you more forcefully.
You now have additional evidence that they were trying to undermine you all along.
The cycle has become self-confirming.
Interrupting escalation means changing something inside that loop.
Where De-Escalation Begins
People often assume that de-escalation means becoming softer.
Not necessarily.
Sometimes the most de-escalating response is greater clarity.
“We are now arguing about each other's motives rather than the decision. I think we need to separate those.”
Sometimes it is a boundary.
“I want to continue this conversation, but not while we are speaking to each other this way.”
Sometimes it is a question.
“What is the concern underneath your objection?”
Sometimes it is a pause.
Sometimes it is moving from email to conversation.
The common feature is not niceness.
It is that the response stops adding unnecessary pressure to the existing pressure.
Using the Conflict EQ Compass to Interrupt Escalation
The Conflict EQ Compass offers a practical sequence for doing this:
Notice Signals → Shift Response → Expand Perspective → Navigate Tension
Notice Signals
Escalation leaves clues.
Your body changes. Your pace increases. Your language becomes more absolute. You stop listening and begin preparing your rebuttal.
The interaction changes too. Interruptions increase. Questions disappear. Old issues return. People start talking about motives.
Recognizing the signal creates an opportunity for choice.
Shift Response
If your automatic response is helping drive the escalation, doing more of it is unlikely to solve the problem.
Shift something.
Pause before responding.
Slow your pace.
Lower the intensity.
Acknowledge what you heard before disagreeing.
Move the conversation out of email.
The goal is to restore enough capacity to regain behavioral choice.
Expand Perspective
Ask what you may not be seeing.
What does the situation look like from the other person's position?
What are they protecting?
What story have you built about their intentions?
What information would complicate that story?
Expanding perspective does not require abandoning your own.
It prevents your own from becoming the only possible account.
Navigate Tension
Then return to what actually needs attention.
What decision is required?
What boundary needs to be established?
What misunderstanding needs clarification?
What behavior needs to change?
What cannot be resolved today?
De-escalation becomes useful when it allows people to address the conflict more effectively—not merely when it makes everyone feel calmer.
What Leaders Should Watch For
Leaders rarely witness the entire escalation cycle.
They see pieces of it.
An unusually sharp meeting.
An employee asking to be removed from a project.
An email chain with increasingly senior people copied.
A complaint that begins with, “This has been going on for months.”
Rather than immediately deciding who is responsible, leaders should map the sequence.
What happened first?
How did the other person respond?
What happened next?
When did the conflict change?
What meaning is each person assigning to the other's behavior?
What has been tried?
Where is additional pressure being added?
That map often reveals opportunities that disappear when the only question is, “Who started this?”
Frequently Asked Questions
What does conflict escalation mean?
Conflict escalation is the process through which a disagreement becomes increasingly intense, difficult, or destructive. It may involve stronger tactics, more rigid positions, personal judgments, avoidance, hostility, coalition-building, or expansion of the issues in dispute.
Why do small disagreements escalate?
Small disagreements can escalate when people assign threatening meaning to behavior, respond defensively, reciprocate pressure, accumulate unresolved history, or begin treating the disagreement as evidence about respect, competence, fairness, or trust.
Does escalation always involve anger?
No. Conflict can escalate through withdrawal, silence, avoidance, withholding information, formal complaints, indirect communication, or coalition-building without visible anger.
Why does email make conflict worse?
Email does not inevitably worsen conflict, but it removes some contextual information, delays clarification, allows messages to be reread and rebutted, and can make it easy to expand the audience. Research has identified features of email communication that can contribute to escalation.
Can one person de-escalate a conflict?
One person cannot control the entire conflict, but changing one part of an interaction can alter the pattern. A different response can reduce the pressure being added to the cycle and create an opportunity for the other person to respond differently.
Is de-escalation the same as giving in?
No. De-escalation concerns how the conflict is being handled, not whether you abandon your position. You can hold a firm boundary, disagree strongly, or make a difficult decision without unnecessarily increasing hostility.
When should a leader intervene in escalating conflict?
Leaders should consider intervention when conflict begins affecting work, relationships, communication, trust, psychological safety, other employees, or the parties' ability to resolve the matter themselves. The appropriate intervention depends on the nature and seriousness of the conflict.
How does Conflict EQ help prevent escalation?
Conflict EQ focuses on preserving or restoring the capacity to think clearly, manage reactions, stay connected, and act constructively under pressure. The Conflict EQ Compass helps people notice escalation signals, shift automatic responses, widen perspective, and address what the conflict actually requires.
Conclusion
Conflict escalation rarely begins with someone deciding to make a disagreement worse.
It grows through interaction.
Pressure produces a response. The response creates additional pressure. Interpretations harden. History accumulates. The issue expands. Each person becomes increasingly convinced that their behavior is necessary because of what the other person is doing.
That is what makes escalation so powerful.
It also reveals where change can begin.
If escalation is partly created through interaction, then changing the interaction matters.
The objective is not to eliminate tension. Some conflicts require strong disagreement, difficult boundaries, or consequential decisions.
The objective is to prevent the way we handle the tension from becoming a second conflict layered on top of the first.
References
Friedman, R. A., & Currall, S. C. (2003). Conflict escalation: Dispute exacerbating elements of e-mail communication. Human Relations, 56(11), 1325–1347.
Ilies, R., Johnson, M. D., Judge, T. A., & Keeney, J. (2011). A within-individual study of interpersonal conflict as a work stressor: Dispositional and situational moderators. Journal of Organizational Behavior, 32(1), 44–64.
Pluut, H., & Curşeu, P. L. (2013). Perceptions of intragroup conflict: The effect of coping strategies on conflict transformation and escalation. Group Processes & Intergroup Relations, 16(4).
Pruitt, D. G. (2011). Conflict, escalation and de-escalation of. In The Encyclopedia of Peace Psychology. Wiley.
Weingart, L. R., Behfar, K. J., Bendersky, C., Todorova, G., & Jehn, K. A. (2015). The directness and oppositional intensity of conflict expression. Academy of Management Review, 40(2), 235–262.
Conflict EQ Note
This article draws on established research relevant to conflict, leadership, and human behavior. It applies the Conflict EQ approach to load and capacity, developed by Dr. Irvine Nugent and Trista Schoonmaker.
The load we carry can affect our ability to think clearly, manage our reactions, stay connected, and act constructively during conflict. Load may be emotional, cognitive, or relational, and can be intensified when we feel that our competence, values, or sense of belonging are threatened. This helps explain why knowing what to do does not always mean being able to do it when pressure rises.
This load-and-capacity dynamic informs the Conflict-to-Connection Approach: Map the Conflict, Engage Constructively, and Sustain Connection. It also informs the Conflict EQ Compass, which guides constructive engagement through four points: Notice Signals, Shift Response, Expand Perspective, and Navigate Tension.
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About Dr. Irvine Nugent
Dr. Irvine Nugent, PhD, PCC, CSP, is aninternational keynote speaker, executive coach, workplace mediator, and co-founder of Conflict EQ. He helps leaders and organizations build the capacity to understand conflict clearly, remain deliberate under pressure, engage constructively, and sustain connection.
His work draws on leadership, emotional intelligence, conflict management, and human behavior to help people navigate difficult conversations and workplace conflict more effectively. He is the co-developer of the Conflict-to-Connection Approach and the Conflict EQ Compass, practical models for understanding conflict and choosing constructive action when pressure rises.
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