The External Needs and Goals of States

1. Introduction

Throughout history, the state has been the primary actor in international relations, functioning as both the unit of governance and the representative of collective national interests. Every state, regardless of its size, ideology, or economic structure, exists within an international environment characterized by interdependence, competition, and negotiation. To survive and prosper within this system, states pursue external needs and goals, objectives that extend beyond their borders and relate to security, prosperity, influence, and legitimacy. These goals are shaped by a combination of domestic pressures, geopolitical realities, and normative frameworks that define acceptable behavior among nations.

2. The Concept of External Needs and Goals

External needs refer to the essential requirements that a state must secure beyond its borders to maintain sovereignty, stability, and development. These include physical security from external threats, access to trade and natural resources, and stable international relations that ensure economic and political continuity. In contrast, external goals are the ambitions or desired outcomes a state seeks to achieve through its engagement with the international system. Goals often involve influence, prestige, ideological expansion, and the establishment of favorable international norms. Together, these needs and goals shape a state’s foreign policy, military strategy, and participation in international institutions.

The distinction between needs and goals is not merely semantic—it reflects the difference between survival and aspiration. Needs are often reactive, emerging from existential threats or dependencies, whereas goals are proactive, reflecting a state’s vision for its role in the world. For example, while ensuring border security is a need, expanding regional influence may be a goal. Yet, the two are interdependent: fulfilling one’s needs often creates the foundation upon which higher goals can be pursued.

3. Needs And Goals of States

To survive and prosper within this system, states pursue external needs and goals—objectives that extend beyond their borders and relate to security, prosperity, influence, and legitimacy. These goals are shaped by a combination of domestic pressures, geopolitical realities, and normative frameworks that define acceptable behavior among nations.

3.1. Security and Survival: The Primary External Need

The most fundamental external need of any state is survival. The anarchic nature of the international system, as described by realist theorists like Hans Morgenthau and Kenneth Waltz, means that no overarching authority can guarantee a state’s safety. States must therefore rely on self-help mechanisms—military power, alliances, and deterrence—to secure their existence. National security becomes the lens through which all other external needs are interpreted.

In pursuit of security, states engage in balancing or bandwagoning strategies. Balancing involves forming alliances or building military capabilities to counteract perceived threats, as seen in the formation of NATO during the Cold War to counter Soviet expansion. Bandwagoning, on the other hand, involves aligning with stronger powers to ensure protection, exemplified by smaller states’ alliances with major powers in exchange for security guarantees.

Modern security needs, however, extend beyond traditional military considerations. Economic stability, cyber defense, and environmental resilience have become integral components of national security. For instance, energy security—ensuring consistent access to vital energy resources—is now a core external concern for many industrialized nations. Similarly, in a globalized digital era, the protection of data and infrastructure from cyberattacks represents a new dimension of external vulnerability.

3.2. Economic Prosperity and Development

Beyond survival, states must secure the means for economic prosperity, which increasingly depends on external engagement. The international economy provides markets for exports, sources of investment, and access to critical resources. Economic interdependence, while sometimes a source of vulnerability, also creates opportunities for mutual growth and stability.

Mercantilist traditions viewed international trade as a zero-sum competition for wealth and power. However, liberal economic theories—articulated by thinkers such as Adam Smith and David Ricardo—emphasized comparative advantage and mutual benefit. Modern states pursue external economic goals through trade agreements, investment treaties, and participation in global institutions like the World Trade Organization (WTO) and the International Monetary Fund (IMF). These engagements not only facilitate economic growth but also enhance political influence by integrating states into global networks of cooperation.

In the twenty-first century, economic globalization has reshaped external needs and goals. States no longer seek autarky but rather strive for integration into global value chains. Yet, this interdependence also introduces strategic vulnerabilities. The COVID-19 pandemic, for example, revealed the risks of supply chain dependency, prompting many states to reconsider the balance between global integration and national resilience. Economic diplomacy—using financial instruments, development aid, and trade partnerships—has thus emerged as a key tool for achieving external goals without resorting to coercive means.

3.3. Power, Influence, and Prestige

While security and prosperity ensure a state’s survival and stability, the pursuit of power and prestige shapes its status within the international hierarchy. Power can be understood in multiple dimensions—military, economic, diplomatic, and cultural—and is often pursued to shape international outcomes in line with national interests. Great powers such as the United States, China, and Russia seek to influence global governance, set international norms, and project their values abroad.

Joseph Nye’s concept of “soft power” expanded the understanding of how states achieve influence. Soft power rests not on coercion or payment, but on attraction—through culture, political ideals, and foreign policy legitimacy. For instance, the European Union exercises normative power by promoting democratic values and human rights, while China’s Belt and Road Initiative reflects a combination of economic and strategic goals aimed at expanding its sphere of influence through infrastructure investment and trade connectivity.

Prestige, often intertwined with power, is another external goal that affects how states behave. Recognition and respect within the international community confer legitimacy and enhance a state’s ability to pursue its interests. Middle powers like France, Japan, and Brazil often leverage their diplomatic and cultural influence to amplify their global roles beyond their material capabilities. Prestige is also closely linked to a state’s identity and historical narrative—nations often seek to restore or maintain a perceived rightful status in the world, as seen in Russia’s efforts to reassert itself as a major global power.

3.4. Ideological and Normative Goals

Some states pursue external goals rooted in ideology or moral aspiration. These goals often transcend material interests, reflecting a commitment to particular values or worldviews. During the Cold War, for instance, the United States and the Soviet Union engaged in a global ideological contest between liberal democracy and communism. In contemporary times, states may seek to promote democracy, human rights, religious values, or alternative governance models as part of their external objectives.

Constructivist theories in international relations emphasize that states are not merely rational actors seeking power or wealth but are also driven by identity, norms, and ideas. For example, Scandinavian countries often base their foreign policies on humanitarian and environmental ideals, contributing disproportionately to global development aid and climate initiatives. Similarly, the concept of a “rules-based international order” reflects a collective normative goal among democratic states to preserve a system grounded in law and cooperation.

However, ideological ambitions can also generate conflict when they challenge the legitimacy or sovereignty of others. The export of revolutionary ideals or attempts to reshape political systems abroad can provoke resistance, as seen in reactions to Western interventions in the Middle East. Thus, ideological goals must often be balanced with pragmatic considerations of power and stability.

3.5. Cooperation, Multilateralism, and Global Governance

In an increasingly interconnected world, no state can achieve its external needs and goals in isolation. The complexity of global challenges—climate change, pandemics, terrorism, migration, and technological regulation—demands cooperative solutions. Multilateralism, the coordination of national policies through international institutions and agreements, has therefore become an essential mechanism for pursuing external objectives.

Through institutions like the United Nations, World Health Organization, and regional organizations such as the African Union or the European Union, states can collectively manage shared problems while legitimizing their actions through international law. For smaller or less powerful states, multilateralism provides a platform to amplify their voices and safeguard their interests. For larger powers, it offers a framework for managing competition and stabilizing global order.

Nonetheless, tensions between national sovereignty and international cooperation persist. Rising nationalism, protectionism, and geopolitical rivalry have challenged the post-World War II liberal order. Yet, even in periods of retrenchment, the need for cooperation remains a structural reality of the international system. The evolution of global governance thus reflects the ongoing negotiation between states’ external needs for security and prosperity and their collective goals of stability and order.

4. Adaptation in the 21st Century

The 21st century has transformed the external landscape in which states operate. Globalization, digitalization, and environmental change have redefined both the needs and goals of states. Security now includes cybersecurity, biosecurity, and climate security. Economic prosperity depends on innovation, technological sovereignty, and sustainable resource management. Power increasingly manifests in the ability to control data, shape global narratives, and lead in emerging technologies such as artificial intelligence and renewable energy.

Moreover, transnational challenges have blurred the distinction between internal and external needs. Migration, pandemics, and information flows cross borders effortlessly, making domestic stability dependent on international cooperation. The rise of non-state actors—corporations, international organizations, and social movements—further complicates traditional state-centered models of external action. States must now navigate a more pluralistic and dynamic environment in which influence is diffuse and legitimacy contested.