Universal Peace Era
What the numbers tell us about humanity, conflict and the possibility of progress
Peace is often discussed in moral, philosophical or political terms. But peace can also be examined through numbers.
Statistics cannot explain everything about human societies. They cannot measure every act of solidarity, every conversation or every individual decision to choose cooperation over hostility.
But numbers can reveal the scale of the challenges facing humanity.
And they can also reveal something equally important: progress is possible.
A World Spending Trillions on Military Power
In 2025, global military expenditure reached approximately $2.887 trillion, according to the Stockholm International Peace Research Institute (SIPRI). This represented an increase of 2.9% in real terms compared with 2024 and marked the 11th consecutive year of global growth. Military expenditure represented approximately 2.5% of global GDP, while average global military spending reached approximately $352 per person.
These figures do not by themselves determine whether military expenditure is justified or unjustified. States face different security environments and responsibilities.
But they demonstrate the extraordinary scale of resources devoted to military capabilities.
They therefore raise an important institutional question:
How can humanity protect legitimate security while simultaneously creating the conditions in which cooperation and peaceful coexistence can expand?
117.8 Million People Forcibly Displaced
At the end of 2025, approximately 117.8 million people worldwide were forcibly displaced because of persecution, conflict, violence, human rights violations or events seriously disturbing public order.
The total included 41.6 million refugees, 9 million asylum-seekers and approximately 68.7 million people internally displaced by conflict or violence.
Although the total declined from approximately 123.3 million at the end of 2024, it remained extraordinarily high.
Behind every statistic is a human experience: a family leaving a home, a child changing schools, a community rebuilding its life, or an individual attempting to establish a future somewhere else.
The numbers remind us that peace is not an abstract concept.
It has consequences for millions of human lives.
37,163 Documented Civilian Conflict Deaths
According to the United Nations' 2026 Sustainable Development Goals report, documented civilian deaths resulting from armed conflict fell by 23% in 2025, from 48,011 to 37,163.
This decline is significant.
But the figure remains extremely high.
The United Nations reports that approximately one in five documented civilian conflict deaths in 2025 were children and approximately one in four were female. The UN also notes that civilian deaths may be undercounted because the status of some victims cannot always be determined.
The statistics therefore contain two messages simultaneously:
There was measurable progress.
But the human cost remains enormous.
A serious culture of peace must be capable of recognizing both realities.
273 Million Children and Young People Outside School
Peace is not only about ending violence.
It is also about creating the conditions in which future generations can develop their potential.
UNESCO estimates that 273 million children, adolescents and young people were out of school in 2024.
At the same time, the global education story contains substantial progress. Approximately 1.4 billion students were enrolled in primary and secondary education in 2024, representing an increase of 327 million students, or 30%, since 2000.
This is an important lesson.
A statistic can describe a problem without meaning that progress is impossible.
Education systems have expanded dramatically over the past quarter-century.
The challenge is to accelerate that progress and make educational opportunity increasingly universal.
Violence Can Decline
The global picture is not exclusively negative.
The United Nations reports that the global intentional homicide rate declined from 5.9 victims per 100,000 people in 2015 to 5.1 in 2024 — a reduction of approximately 14%.
This demonstrates that violence is not necessarily a fixed feature of human societies.
Institutions, public policies, social development, education, justice systems and community structures can influence the level of violence experienced by populations.
Progress remains uneven, but the direction of the data provides an important lesson:
Human societies can change.
Peace Requires Institutions
Peace cannot depend exclusively on goodwill.
It requires institutions.
It requires systems capable of protecting human rights, managing disagreements, maintaining dialogue, providing access to justice and supporting cooperation.
The United Nations' Sustainable Development Goals framework emphasizes the importance of stronger rule of law, human rights protection, action against corruption and more representative institutions in building peaceful, just and inclusive societies.
Strong institutions transform principles into lasting structures.
Education transforms knowledge into capacity.
Diplomacy transforms communication into cooperation.
Law transforms rights into protections.
Civil society transforms individual initiatives into networks.
The Scale of the Challenge Is Also the Scale of the Opportunity
The numbers presented here are enormous.
$2.887 trillion in military expenditure.
117.8 million forcibly displaced people.
37,163 documented civilian conflict deaths in 2025.
273 million children and young people outside school.
But the numbers also reveal another reality.
Educational participation has expanded substantially since 2000.
Global homicide rates have declined since 2015.
Documented civilian conflict deaths declined by 23% between 2024 and 2025.
The world is therefore not simply moving in one direction.
Progress is neither guaranteed nor impossible.
It depends on institutions, resources, cooperation, knowledge and persistence.
From Statistics to Responsibility
Numbers tell us where humanity stands.
They do not tell us everything about where humanity should go.
That is the role of institutions, societies and citizens.
The challenge of peace is therefore not simply to reduce negative numbers.
It is to build positive systems.
More education.
More dialogue.
More opportunity.
More effective institutions.
More international cooperation.
Greater protection of civilians.
Stronger respect for human dignity.
Better mechanisms for resolving disputes.
Peace is ultimately a construction project.
It requires intellectual work.
It requires educational work.
It requires institutional work.
It requires cultural work.
And it requires generations willing to continue the work.
Universal Peace Era
Universal Peace Era approaches this challenge from a long-term institutional perspective.
Its purpose is to contribute to a global culture of peace through education, knowledge, dialogue, research, communication and international cooperation.
The objective is not to suggest that one organization can solve the world's problems.
No institution can.
The objective is to contribute to a much larger human ecosystem in which schools, universities, governments, civil society organizations, researchers, entrepreneurs, communities and individuals can participate in building more peaceful societies.
The numbers show the scale of the challenges.
They also show that change is possible.
The future will depend, in part, on what humanity chooses to build with that possibility.
Conclusion
Statistics are not humanity.
Behind every number is a person.
Behind every displaced population is a story.
Behind every child outside school is a potential future.
Behind every civilian killed in conflict is a human life.
And behind every improvement in the statistics is evidence that societies are capable of change.
The numbers therefore give us neither despair nor complacency.
They give us responsibility.
Numbers measure the challenges humanity faces.
Institutions determine how humanity responds to them.
The construction of a peaceful world will be a long process.
But every institution created to protect dignity, every school that expands opportunity, every dialogue that prevents violence, every scientific contribution that improves human life and every generation committed to cooperation can become part of that process.
The peaceful world of tomorrow will depend, in part, on the institutions we choose to build today.
Universal Peace Era — Building the intellectual, educational and institutional foundations for a more peaceful era.
Sources & Data
Stockholm International Peace Research Institute (SIPRI) — Trends in World Military Expenditure, 2025, published April 2026. Data on global military expenditure, military burden and per-capita expenditure.
United Nations High Commissioner for Refugees (UNHCR) — Global Trends 2025, published June 2026. Data on refugees, asylum-seekers, internally displaced people and global forced displacement.
United Nations Statistics Division — Sustainable Development Goals Report 2026, Goal 16: Peace, Justice and Strong Institutions. Data on homicide, civilian conflict deaths and institutional development.
UNESCO Global Education Monitoring Report 2026 — Access and Equity: Countdown to 2030. Data on children and young people outside school and global education enrolment.
Data period: primarily 2024–2025, using the latest globally comparable figures available in 2026. Different indicators have different reporting periods and methodologies; figures should therefore be interpreted according to their respective sources and definitions.