Understanding Foreign Policy: Realism, Liberalism, and Marxism
Foreign Policy (FP)
Definition and Context
Foreign policy encompasses the goals, values, decisions, and actions undertaken by states and their governments in the realm of international relations. Unlike domestic policies, which are formulated for a government’s own population and territory, foreign policy operates within the anarchic international system, where no central authority exists. This absence of a supreme authority creates tension between state sovereignty and legal obligations, raising the question of how foreign policy can be effectively implemented when other states are also sovereign.
Challenges and Evolving Landscape
The concept of foreign policy faces several challenges:
- Power Imbalance: While all states are legally equal and sovereign, power is unevenly distributed among them.
- Shifting Sovereignty: Globalization is reshaping the notions of “state” and “sovereignty.”
- Diverse Actors: States are no longer the sole players in international affairs. International organizations, multinational corporations, NGOs, terrorist networks, and subnational actors all contribute to the complexity of the international system.
- Blurred Boundaries: The lines between domestic and foreign policies are increasingly blurred due to interconnectedness across borders.
- Evolving Objectives: The objectives of foreign policy, often derived from national interest, are shaped by changing ideas and values.
- Implementation Challenges: Discrepancies often arise between the planning and implementation of foreign policy.
National Interest: Three Perspectives
1. Realism
Realism, the dominant theory during the Cold War, remains influential among academics and practitioners. It posits that:
- States are the primary actors in the international system.
- The international system is anarchic, leading to vulnerability and competition among states.
- The national interest for all states is to maximize power (including territory, resources, economy, and military) to enhance security.
Understanding Power
Realism recognizes two forms of power:
- Hard Power: Coercion through military or economic means.
- Soft Power: Influence through leadership and attracting others to follow.
Realist Foreign Policy
Realist foreign policy prioritizes relations with powerful countries, criticizes policies that don’t pursue a self-serving national interest, emphasizes permanent interests over ideologies, and maintains a skeptical view of other states as potential rivals.
2. Liberalism
Liberalism offers an alternative perspective, arguing that:
- States not only compete for power but also seek to spread their values and cooperate when beneficial.
- Domestic actors and structures influence foreign policy.
- States should adhere to international rules and norms.
Democratic Peace Theory
A key tenet of liberalism is the democratic peace theory, which suggests that democracies are less likely to engage in war with each other due to the accountability of their leaders to society. This theory promotes the spread of democracy as a means to achieve a more peaceful world.
Liberal Foreign Policy
Liberal foreign policy emphasizes cooperation, interdependence, and the importance of considering legal and ethical constraints, including international law, universal values, democracy, and human rights.
3. Marxism
Marxism views international relations through the lens of class struggle:
- Social class, rather than nationality, determines interests.
- Capitalist states serve the interests of the ruling elite.
- The Third World is often dependent on capitalist powers.
Marxist Foreign Policy
Marxist foreign policy advocates for cooperation with socialist states, defends workers’ rights internationally, supports the Third World against capitalist exploitation, and seeks to reform international organizations to ensure equal representation for all countries.