10 Reasons Why We Are Living in the Most Peaceful Period in History and 10 Reasons Why It Doesn’t Feel That Way

In the long term, the world has experienced fewer periods in which massive numbers of people have died in conflicts between states than in previous centuries. Even with recent spikes, a great deal of data shows that the death toll in current conflicts is generally lower than the catastrophic peaks of the world wars. This does not make modern conflicts “minor,” but it does change our position in the historical rankings.

Modern economies are closely linked through trade, supply chains, and finance, which increases the cost of an all-out war. When your prosperity depends on stability, starting a major conflict becomes much less appealing. It’s not very romantic, but it’s a fairly effective way to curb aggression.

As grim as it may seem, nuclear deterrence has prevented major powers from engaging in direct, all-out war with one another. Leaders may posturing and issue threats, but the stakes are so high that escalation becomes a terrifying game that no one wants to see through to the end. This tension is real, but it can also act as a lock on the worst possible door.

Organizations and treaties do not magically prevent wars, but they can slow down rash actions and create safety valves. Even though they are imperfect, they provide tools for negotiation, oversight, and pressure. Sometimes, peace depends less on a heroic handshake than on tedious paperwork that actually works.

In countries with stable institutions, citizens can bring about change through elections, the courts, journalism, and protests, rather than through armed rebellion. This does not mean that democracies are always peaceful (have you seen X lately?). Nevertheless, having political options other than violence can reduce the risk that conflict will become the norm.

When fewer people are subjected to extreme deprivation, certain factors contributing to instability may diminish over time. This is not a panacea, and inequalities remain painful, but the widespread reduction in poverty is a significant change. A world where basic security is better assured tends to be a world where spirals of despair are less common.

As infant mortality declines and public health improves, families and societies experience fewer recurring losses. This kind of stability can have a positive impact on education, productivity, and long-term planning. It is difficult to build peace when life seems to be a series of emergencies.

Global homicide rates have generally declined over the past few decades, although the situation varies considerably from one region to another. This disconnect between “improved data” and “the perception that things are getting worse” is one of the reasons why this topic is so emotionally confusing. Your brain notices the spike in your news feed, not the slow decline on a graph.

International peacekeeping and conflict mediation have become common responses to many crises. They are not always successful, but they reflect a world where “let’s try to stop this” is an expected approach. This change is significant, even if the results are mixed.

Investigations into war crimes, human rights reports, and global monitoring are much more common than they used to be. Many perpetrators still evade justice, but the belief that abuses must be documented and prosecuted is stronger than it has ever been. The standards aren’t perfect, but the trend has shifted.

Now that we’ve explained why we are actually living through the most peaceful period in human history, let’s talk about why it certainly doesn’t seem that way.

The media is designed to grab your attention, and quiet progress doesn’t really make the headlines. If a hundred places are peaceful and just one is in crisis, it’s the crisis that makes the headlines, because that’s what sells. Your brain concludes that “everything is falling apart,” even though the average day is relatively calmer.

You can witness a tragedy in real time from thousands of kilometers away, and your body reacts as if it were happening right next to you. This constant exposure can keep you in a state of tension, even if your daily life is stable. Curiously, being more connected can make the world feel less safe.

Recent years have been marked by major wars and humanitarian crises that are hard to ignore. Research groups have reported an increase in the number of combat deaths in the 2020s compared to most of the post-Cold War period. Thus, even if the situation is improving in the long term, the short-term outlook has been difficult.

Even if you’re far from a war zone, economic shocks, cyberattacks, and disinformation campaigns can still affect your life. This type of threat is difficult to pin down, because you can’t point to it on a map and say, “It’s over there.” Uncertainty is a source of stress, and modern uncertainty has a far-reaching impact.

It is easy to judge the present based on how things should be, rather than on how they were in 1620 or 1920. Progress does not seem comforting when your standard is “no suffering,” which is a very human standard. This disconnect makes improvements seem insignificant.

A single horrific event can wipe out the emotional impact of many smaller, positive trends. It’s not that you’re being irrational; it’s simply how our attention works when we feel threatened. The problem is that the world continues to deliver dramatic, spectacular events to us on a regular basis.

Your mind evolved to detect dangers in a world the size of a tribe, not a planet. Today, you deal with problems coming from all directions while trying to remember where you put your keys. This overload can make the concept of “security” hard to believe.

When public life is tense, even normal disagreements can be perceived as a crisis. If every problem is presented as a matter of life and death, your body remains in fight-or-flight mode. Peace doesn’t feel peaceful when everyone is shouting.

You can’t pay your rent with “historical trends,” and financial stress quickly destabilizes the world. Even though violent conflicts are less common than in the past in many respects, day-to-day insecurity can still be intense. When your personal future seems uncertain, statistics on world peace don’t offer much reassurance.

Rising expectations are actually a sign of progress, even if they disappoint you more in the moment. When people believe that life can be safer and more just, suffering becomes less “normal” and more outrageous—as it should be. What’s frustrating is that higher expectations can make it seem as though the world, despite making progress, is failing.