Human Security as an Emerging Concept in Global Affairs

For most of the 20th century, security was understood through a narrow lens: protecting national borders from military threats. But as the Cold War ended and globalization accelerated, this traditional view proved inadequate. Today, people face threats that don’t respect borders-pandemics, climate change, terrorism, and economic crises. This reality gave rise to a transformative idea: human security, a concept that places people, not just states, at the center of security thinking.

Connecting three levels of security 🔗

Human security emerged to bridge a critical gap in how we understand safety and protection. Rather than replacing traditional security frameworks, it seeks to connect three distinct but interdependent levels: international security, state security, and the security of individual people. This integration is essential because insecurity at one level inevitably affects the others.

The relationship works both ways. When states fail to protect their citizens from violence, hunger, or disease, instability can spread across borders, threatening regional and international peace. Conversely, international conflicts and economic shocks directly undermine the safety and wellbeing of individuals within states. The 1994 UNDP Human Development Report, which introduced human security as a formal concept, argued that true security requires addressing people’s needs alongside national and global concerns simultaneously through cooperative multilateralism.

This interconnected approach recognizes what scholars call the security complex-a situation where one state’s security needs cannot be realistically considered without taking into account the security needs of other states. Meeting these complex challenges requires collaboration among nations, international organizations, civil society, and local communities.

Building a complete picture of security 🔗

Developing a holistic view of security means answering specific questions at each level. When should force be used, and by whom? How can conflicts be prevented before they escalate? What forms of international cooperation are most effective for addressing shared threats?

The answers vary depending on whether we’re examining state, international, or human security. A government might prioritize territorial defense, while international bodies focus on peacekeeping operations, and individuals worry about access to clean water or protection from domestic violence. Human security helps create greater cohesion between these perspectives by emphasizing that state security is not a sufficient condition for human welfare.

This holistic framework recognizes that threats to people’s survival, livelihood, and dignity are rarely singular. Climate change can trigger food shortages, which fuel migration, which strains political systems, which may lead to conflict. These threats tend to reinforce each other, creating cascading crises that demand comprehensive, multi-sectoral responses rather than isolated interventions.

Freedom from fear and freedom from want 🔗

At its core, human security encompasses two fundamental freedoms. Freedom from fear addresses threats of physical violence, whether from war, terrorism, crime, or domestic abuse. Freedom from want focuses on ensuring people have access to basic necessities-food, healthcare, education, and economic opportunities. Both dimensions are essential, and neither can be achieved without the other.

Four defining features of modern security 🔗

Today’s security landscape differs fundamentally from the past. Understanding these changes is crucial for developing effective policies and responses.

Beyond military concerns 🔗

Modern international security extends far beyond military components. While defense capabilities remain important, contemporary threats include climate change, resource scarcity, infectious diseases, disasters driving displacement, and exploitation of identity-based violence. Economic instability, cyberattacks, and environmental degradation can be just as destabilizing as armed conflict.

Transnational and interdependent threats 🔗

Security challenges no longer stop at national borders. Transnational threats come from non-state actors and issues that transcend national sovereignty, requiring collaborative international solutions. Organized crime networks operate across continents, terrorist groups recruit globally through digital platforms, and pandemics spread regardless of border controls.

This transnational character means that what happens in one region quickly impacts others. A financial crisis in one country can trigger economic insecurity worldwide. Civil war in one nation creates refugee flows that affect neighboring states and beyond.

Multiple actors, not just states 🔗

The traditional assumption that only governments provide security no longer holds. Today’s security is produced by a plurality of actors, including international organizations, non-governmental groups, local communities, private companies, and social movements. Given the disparate capacities and priorities of states, there has been an expansion of the role of nonstate actors in providing security.

This shift reflects both necessity and opportunity. Civil society organizations often have local knowledge and trust that governments lack. International bodies can coordinate responses to global challenges. Private sector innovation can address technological threats. Effective security governance now requires coordinating among this diverse array of actors.

An enlarged collaborative agenda 🔗

The scope of what counts as a security issue has expanded dramatically. National security risks now include actions by violent non-state actors, narcotic cartels, organized crime, multinational corporations, and the effects of natural disasters. This broader agenda demands collaborative work across sectors that were previously treated separately-health, environment, development, human rights, and traditional security.

Which level takes priority? 🔗

The relative importance of human, state, and international security varies significantly across different contexts. While the state remains a key security provider in most situations, this is not universally true.

In regions with strong, stable governments, state institutions may effectively ensure both national defense and citizen welfare. However, in weak or failing states, particularly in parts of Africa, international security actors may have greater influence. When governments cannot or will not protect their populations, international organizations, humanitarian groups, and regional bodies often step in to address immediate human security needs.

This shifting primacy creates both opportunities and challenges. On one hand, international support can save lives and prevent crises from worsening. On the other hand, questions arise about sovereignty, legitimacy, and the long-term effectiveness of external interventions. The key is finding the right balance-strengthening state capacity to provide security while ensuring international support when states fall short, always keeping the wellbeing and dignity of people at the center.

The emergence of human security as a concept represents a fundamental shift in how we think about safety and protection. By linking international, state, and individual security levels, it provides a framework for addressing the complex, interconnected challenges of our time. As threats continue to evolve and cross borders with increasing ease, this people-centered approach becomes not just valuable, but essential for building a more secure world for all.

What do you think? In your view, should protecting individual human security sometimes take precedence over state sovereignty? How can countries balance national security priorities with their responsibility to ensure human security for all people?

References

1. https://www.un.org/humansecurity/what-is-human-security/
2. https://en.wikipedia.org/wiki/International_security
3. https://hdr.undp.org/content/human-development-report-1994
4. https://www.un.org/en/chronicle/article/national-security-versus-global-security
5. https://www.britannica.com/topic/human-security
6. https://www.state.gov/wp-content/uploads/2024/03/ISAB-Report-on-New-Security-Challenges_Final.pdf
7. https://esg.sustainability-directory.com/term/transnational-security-challenges/
8. https://www.nbr.org/publication/nontraditional-security-in-a-changing-global-order/
9. https://en.wikipedia.org/wiki/National_security
10. https://asean.org/the-challenge-of-balancing-state-security-with-human-security-by-m-c-abad-jr/