Wednesday, 7 October 2026

Additional Note on POL 322 2026

 

What caused World War II?

World War II was caused by a combination of factors including the harsh Treaty of Versailles (1919), the global economic crisis of the 1930s, the rise of fascist regimes in Germany, Italy, and Japan, and aggressive expansionism that culminated in Germany’s invasion of Poland on 1 September 1939.

 

The Main Causes

 

Treaty of Versailles (1919): Imposed severe territorial losses, military restrictions, and heavy reparations on Germany, fostering resentment and instability.

Economic Crisis of the 1930s: The Great Depression destabilized economies worldwide, fueling extremist political movements and militarism. (Wikipedia)

 

Rise of Fascism: Germany under Hitler, Italy under Mussolini, and militarist Japan pursued expansionist policies driven by nationalist and ideological goals. HISTORY

German Rearmament and Expansion: Remilitarization of the Rhineland, annexation of Austria (Anschluss), and occupation of Czechoslovakia increased tensions. World History Encyclopedia

Policy of Appeasement: Britain and France’s concessions to Hitler (e.g., Munich Agreement) emboldened further aggression.

 

According to History Nazi-Soviet Pact (1939): The Molotov–Ribbentrop Pact allowed Germany to invade Poland without fear of Soviet intervention. World History Encyclopedia

Immediate Trigger: Germany’s invasion of Poland on 1 September 1939 led Britain and France to declare war, marking the official start of World War II .( Encyclopedia Britannica).

 

Additional Contributing Factors

Failure of the League of Nations: Inability to prevent aggression by Axis powers. (World History Encyclopedia).

Japanese Expansion in Asia: Japan’s territorial ambitions contributed to the broader conflict, especially in the Pacific. (World Atlas).

Italian Aggression: Italy’s invasions (e.g., Abyssinia) destabilized international relations. (World History Encyclopedia).

 

World War II ultimately emerged from unresolved tensions after World War I, global economic instability, and aggressive authoritarian regimes seeking territorial expansion.(what caused world war 2 - Search (bing.com))

For more information visit The Causes of WWII - World History Encyclopedia

POL 122 DEGREE LESSON NOTE 2026

 

POL 122 Introduction to Strategic Studies 2 Credit load

 

Course contents: Foundations: Concepts and Scope of Strategic studies, evolutions of strategic thought, and elements of national power.

Theories of war: just war theory, deterrence theory, and balance of power

Meaning, Nature and Scope of Strategic Studies

Strategic Studies is the systematic study of the use of political, military, economic, technological, and diplomatic means to achieve national or organizational objectives, especially in situations involving conflict or the threat of conflict.

Nature

v  Interdisciplinary: Draws on political science, history, economics, international relations, and military studies.

v  Security-oriented: Focuses on war, peace, national security, and strategic threats.

v  Dynamic: Changes with developments in technology, warfare, and international politics.

v  Policy-relevant: Helps governments understand and respond to security challenges.

v  Future-oriented: Examines possible threats and strategic choices.

Scope

Strategic Studies covers:

v  National security and defence policy

v  War and military strategy

v  Nuclear and conventional weapons

v  International conflict and peace

v  Diplomacy and deterrence

v  Terrorism and asymmetric warfare

v  Cybersecurity and emerging technologies

v  Defence economics and military technology

v  Strategic decision-making and intelligence

v  Regional and global security affairs

In essence, Strategic Studies examines how power and resources can be organized and employed to achieve security objectives in peace, crisis, and war.

Concepts of Strategy, Tactics, Power, and National Security

These four concepts are central to the study of strategic studies, international relations, peace and conflict studies, and national security. Although they are closely related, each has a distinct meaning and function.

1. Strategy

Strategy refers to the broad, long-term plan designed to achieve specific national, political, economic, or military objectives. It involves determining what a state wants to achieve and how available resources will be organized to achieve those objectives. In national security, strategy connects political objectives with the resources and instruments available to the state. These may include diplomacy, military capabilities, economic policies, intelligence, technology, and international cooperation. For example, a government seeking to combat terrorism may develop a national security strategy involving intelligence gathering, border management, military operations, community engagement, economic development, and regional cooperation.

Evolution of Strategy

The evolution of strategy can be understood through several major historical stages.

A. Ancient Period: Strategy as Military Command

The earliest systematic thinking about strategy emerged from warfare. Ancient commanders developed methods for organizing armies, choosing battlefields, deceiving opponents, and exploiting weaknesses. A major early strategist was Sun Tzu, whose The Art of War emphasized intelligence, deception, flexibility, knowledge of the enemy, and achieving objectives without unnecessary warfare. Similarly, Kautilya, in the Arthashastra, discussed diplomacy, alliances, espionage, military power, and the use of political and economic instruments to protect state interests. Thus, in the ancient period, strategy was primarily concerned with winning wars and preserving the state. In simple term strategy is the overall plan for achieving a major objective.

Tactics are the specific methods, actions, or techniques used to implement a strategy and achieve immediate or short-term objectives. While strategy determines the overall direction, tactics concern how particular actions are carried out. For instance, if a state's strategy is to reduce terrorism through improved intelligence, a tactic could involve increasing surveillance in identified high-risk areas, strengthening intelligence-sharing between security agencies, or conducting targeted operations against identified terrorist networks. In simple terms: Tactics are the specific actions used to implement a strategy.

Difference between Strategy and Tactics

Strategy is broad and long terms, determine overall objectives, it provides directions, and answers such question as what specific action can be taken? it also involves applications of resources in particular situation. Strategy provides execution. Tactics is specific and usually short - terms. It implements particular objectives. Tactics answers questions such as what specific action should we take? It involves application of resources in particular situation. It provides execution.

 

 

 Power

Power is the ability of an individual, group, institution, or state to influence the behaviour, decisions, or actions of others and to achieve desired outcomes. In international relations, state power is commonly associated with the resources and capabilities that enable a state to pursue its interests and influence other states.

Power can take several forms such as Military power; this involves armed forces, weapons, defence technology, military personnel, and the capacity to defend national territory. Economic power is deriving from economic resources, trade, industrial capacity, natural resources, financial strength, and control over strategically important markets. Political power refers to the ability of governments and political institutions to make decisions, mobilize support, and influence domestic and international affairs. Diplomatic power is the capacity to influence other actors through negotiation, alliances, international institutions, mediation, and diplomatic relationships. Soft power is associated particularly with Joseph Nye's work, soft power refers to the ability to influence others through attraction rather than coercion or payment. Culture, political values, institutions, education, and foreign policy can contribute to soft power.

National power is the combined strength of a state, including its political, economic, military, technological, demographic, diplomatic, and social capabilities. In simple terms power is the capacity to influence others and achieve desired objectives.

Military Power and National Power

Military Power

Military power is the ability of a state to use or threaten the use of its armed forces to protect its national interests, defend its territory, influence other states, and achieve strategic objectives. It is an important component of a country's overall power because military capabilities can deter external aggression and provide the means to respond to security threats.

Major Elements of Military Power

  1. Manpower – The size, training, discipline, experience, and professionalism of the armed forces.
  2. Weapons and equipment – Tanks, aircraft, warships, missiles, artillery, small arms, and other military systems.
  3. Technology – Advanced technologies such as satellites, drones, artificial intelligence, cyber capabilities, surveillance systems, and precision weapons.
  4. Logistics – The ability to supply troops with food, ammunition, fuel, medical support, and equipment.
  5. Military intelligence – The ability to collect, analyze, and use information about potential threats and opponents.
  6. Command and leadership – The quality of military organization, strategic planning, and decision-making.
  7. Defence infrastructure – Military bases, communication systems, transportation networks, and other facilities.
  8. Defence industry – A country's capacity to produce or maintain its own weapons and military equipment.
  9. Nuclear and strategic capabilities – Where applicable, nuclear weapons and long-range delivery systems can significantly affect a state's deterrence capability.
  10. Military alliances – Partnerships and defence arrangements can increase a state's effective military capability.

Example: A country with a well-trained military, modern weapons, strong intelligence systems, effective logistics, and advanced technology possesses substantial military power.

 National Power

National power is the total capacity of a state to influence other states, protect its interests, achieve its objectives, and shape international outcomes. Unlike military power, national power is broader. Military strength is only one component of national power.

Major Elements of National Power

National power traditionally includes several dimensions:

Element

Meaning

Military power

Ability to defend the state and use or threaten force

Economic power

Wealth, production, trade, resources, finance and economic strength

Political power

Quality of governance, political stability and institutional capacity

Diplomatic power

Ability to negotiate, build alliances and influence other states

Technological power

Capacity for scientific research, innovation and advanced technology

Population

Size, skills, education and productivity of the population

Natural resources

Oil, gas, minerals, agricultural land, water and other resources

Geographical factors

Location, territory, climate, borders and access to seas or strategic areas

Social and cultural influence

Values, culture, education, media and the attractiveness of a country's society

National leadership

The ability of leaders and institutions to formulate and implement national objectives

Relationship Between Military Power and National Power

The easiest way to understand the relationship is:

National Power = Military Power + Economic Power + Political Power + Diplomatic Power + Technological Power + Other National Resources

Thus:

Military power is a component of national power, while national power represents the broader capacity of the state.

For example, a country may have a large military but a weak economy, poor diplomatic relations and limited technological capacity. Its military power may be considerable, but its overall national power may be constrained.

Conversely, a country with a strong economy, advanced technology, effective diplomacy, political stability and capable armed forces can exercise influence through several instruments simultaneously.

The difference between Military power and National Power is that military power, focuses primarily on armed force and defence capabilities. While National power encompasses all the resources and capabilities a state can mobilise to achieve national objectives.  strategy and national security, this distinction is important because states normally pursue their interests through a combination of military, economic, diplomatic, political, technological and informational instruments, rather than through military force alone.

 

Theories of war: just war theory, deterrence theory, and balance of power

Deterrence Theory

Deterrence became particularly important during the nuclear age.

The basic logic is:

An actor can discourage an opponent from taking an undesirable action by making the expected cost of that action sufficiently high.

Deterrence may involve:

  • military capability;
  • credible threats;
  • alliances;
  • economic consequences;
  • diplomatic signals; and
  • nuclear capabilities.

It can be deterrence by punishment or deterrence by denial.

State War: Causes, Types and Changing Nature

1. Meaning of State War

State war refers to an organized and sustained armed conflict in which sovereign states use military force against one another to pursue political, territorial, economic, security, or strategic objectives. It is traditionally regarded as the classic form of interstate conflict.

Unlike internal or civil wars, which occur primarily within the boundaries of one state, state wars involve governments or recognized state authorities confronting another state. War therefore represents the use of organized violence as an instrument of national policy.

A classical definition comes from Carl von Clausewitz, who viewed war as the continuation of politics by other means. From this perspective, military force is employed when states believe that political objectives cannot be achieved through peaceful negotiations or other instruments.

2. Causes of State War

State wars rarely have a single cause. They usually result from the interaction of political, economic, territorial, security, ideological, and historical factors.

A. Territorial Disputes

Disputes over territory are among the oldest causes of interstate war. States may fight over:

  • Borders and boundary lines
  • Strategic territories
  • Islands
  • Rivers and water resources
  • Natural-resource-rich areas
  • Areas regarded as historically or culturally significant

Where diplomatic negotiations fail, states may resort to military force to establish control over disputed territory.

B. Struggle for Political Power and Influence

States may engage in war to increase their regional or global influence. Powerful states may attempt to prevent rivals from gaining strategic advantages in particular regions.

For example, competition for influence may involve:

  • Control of strategic regions
  • Military alliances
  • Access to strategic bases
  • Influence over neighboring states
  • Competition between major powers

C. Security Dilemma

The security dilemma occurs when one state's attempt to increase its security makes another state feel less secure.

For example:

  1. State A increases its military capabilities.
  2. State B interprets this as a potential threat.
  3. State B increases its own military capabilities.
  4. State A interprets B's response as threatening.
  5. Mutual suspicion increases.

Under certain conditions, this cycle can contribute to an arms race and eventually armed conflict.

D. Economic Interests

Economic interests can contribute to interstate conflict where states compete over:

  • Oil and gas
  • Minerals
  • Trade routes
  • Markets
  • Water
  • Agricultural resources
  • Strategic economic territories

Economic grievances may also interact with political and security concerns.

E. Ideological Differences

Major ideological disagreements have historically contributed to international conflicts. States may perceive another state's political system or ideology as a threat to their own interests.

Examples include conflicts associated with:

  • Fascism
  • Communism
  • Liberal democracy
  • Nationalism
  • Revolutionary ideologies

The Cold War, for example, involved intense ideological rivalry between the United States and the Soviet Union, although it did not develop into a direct full-scale war between the two superpowers.

F. Nationalism

Strong nationalism can encourage states to defend or expand territory considered important to national identity.

Nationalist claims may be based on:

  • Ethnicity
  • Language
  • Religion
  • Historical claims
  • Cultural identity
  • Perceived national destiny

G. Alliance Commitments

A conflict between two states can expand when allied states become involved.

An alliance may create a situation in which an attack on one state is treated as a threat to its allies. This can transform a localized dispute into a wider international war.

H. Miscalculation and Misperception

Wars can occur because leaders misunderstand the intentions or capabilities of another state.

A government may incorrectly believe that:

  • The opponent will not retaliate.
  • Military victory will be easy.
  • The opponent's government is weak.
  • Negotiations have failed permanently.
  • Military action will force the opponent to compromise.

Such miscalculations can turn a diplomatic crisis into armed conflict.

I. Historical Grievances

Previous wars, unresolved disputes, humiliation, territorial losses, or perceived injustices can contribute to renewed conflict.

Historical grievances often become politically important when leaders use them to justify contemporary military action

3. Types of State War

State wars can be classified according to their purpose, scale, participants, and methods.

A. Interstate War

This is a direct armed conflict between two or more sovereign states.

Example: The Iran-Iraq War (1980–1988).

B. Limited War

A limited war occurs when states deliberately restrict the objectives, geographical area, weapons, or level of military force used.

The purpose is often to achieve a specific political or strategic objective without escalating into total war.

C. Total War

Total war involves the extensive mobilization of a state's:

  • Military resources
  • Economic resources
  • Industrial capacity
  • Population
  • Political institutions

The distinction between civilian and military resources becomes less clear because the entire society may be mobilized for the war effort.

World War I and World War II are commonly used historical examples.

D. Conventional War

Conventional war involves traditional military forces and weapons, such as:

  • Infantry
  • Tanks
  • Artillery
  • Aircraft
  • Naval forces
  • Missiles

It generally excludes the deliberate use of nuclear, chemical, or biological weapons.

E. Nuclear War

Nuclear war involves the use of nuclear weapons between states. Because of their destructive capacity, nuclear weapons have fundamentally changed strategic calculations concerning war.

The existence of nuclear deterrence has also contributed to the avoidance of direct military confrontation between some nuclear powers.

F. Proxy War

A proxy war occurs when powerful states support opposing parties rather than directly fighting one another.

Support may include:

  • Weapons
  • Training
  • Intelligence
  • Financing
  • Military advisers
  • Political support

The conflict may therefore involve local actors while reflecting competition between external states.

G. War of Intervention

A state intervenes militarily in another state's affairs to pursue particular political, humanitarian, security, or strategic objectives.

Intervention can take different forms, including direct military deployment or support for another armed actor.

H. Coalition or Multilateral War

This involves several states fighting together against a common opponent.

Coalitions may be established through formal alliances or temporary agreements based on shared strategic objectives.

4. The Changing Nature of State War

The nature of warfare has changed significantly from the traditional battlefield model. Although conventional military power remains important, contemporary warfare increasingly combines military, technological, economic, informational, cyber, and political instruments.

A. From Conventional Warfare to Hybrid Warfare

Modern states increasingly combine conventional military operations with:

  • Cyber operations
  • Disinformation
  • Economic pressure
  • Political interference
  • Intelligence operations
  • Irregular forces
  • Information warfare

This combination is often described as hybrid warfare.

B. Increasing Importance of Technology

Technology has transformed modern warfare.

Important developments include:

  • Drones and unmanned systems
  • Precision-guided weapons
  • Satellites
  • Artificial intelligence
  • Cyber capabilities
  • Advanced surveillance
  • Long-range missiles

Technology allows states to identify targets, collect intelligence, communicate rapidly, and conduct military operations at greater distances.

C. Cyber Warfare

Cyber operations have created a new dimension of interstate conflict.

States can target:

  • Government networks
  • Military systems
  • Banking systems
  • Electricity grids
  • Communication infrastructure
  • Transportation systems
  • Critical national infrastructure

Cyber operations may occur before or alongside conventional military operations.

D. Information and Psychological Warfare

Information has become an important instrument of modern conflict.

States may use:

  • Social media
  • Television
  • Online platforms
  • Propaganda
  • Strategic communication
  • Disinformation

The objective can be to influence public opinion, weaken an opponent's morale, create confusion, or shape international perceptions.

E. Rise of Non-State Actors

Traditional state war involved mainly national armies. Contemporary conflicts frequently involve non-state actors, including:

  • Insurgent groups
  • Militias
  • Terrorist organizations
  • Private military companies
  • Transnational armed groups

Consequently, the boundary between interstate and intrastate conflict can become blurred.

F. Greater Risk to Civilians

Modern conflicts frequently affect civilian populations through:

  • Displacement
  • Destruction of infrastructure
  • Food insecurity
  • Economic disruption
  • Refugee movements
  • Disruption of health and education services

Civilian populations can therefore become central to the humanitarian consequences of war.

G. Economic Warfare

States increasingly use economic instruments alongside or instead of military force.

These include:

  • Economic sanctions
  • Trade restrictions
  • Asset freezes
  • Export controls
  • Financial restrictions
  • Energy restrictions

Economic warfare demonstrates that contemporary state conflict is not confined to the battlefield.

H. Nuclear Deterrence

The development of nuclear weapons fundamentally changed interstate strategic relations after 1945. Direct war between nuclear powers carries potentially catastrophic consequences, encouraging states to consider deterrence, escalation control, and indirect forms of competition.

I. Blurring of War and Peace

One important feature of contemporary conflict is that competition can occur below the threshold of conventional war.

States may engage in:

Peace → Competition → Cyber operations → Economic coercion → Proxy conflict → Limited military action → Conventional war

Thus, modern conflict is increasingly understood as a continuum rather than a simple distinction between peace and war.

5. Traditional War vs Contemporary State War

Traditional State War

Contemporary State War

Primarily armies against armies

States may confront states and non-state actors

Physical battlefield

Physical and digital battlefields

Conventional weapons

Conventional, cyber, autonomous and precision weapons

Clear distinction between war and peace

Increasingly blurred boundary

Military force as principal instrument

Military, economic, political, informational and cyber instruments

Territorial conquest often central

Influence, deterrence and strategic disruption also important

Slower communication

Real-time communication and surveillance

Mainly national military forces

Greater use of proxies and external partners

Industrial mobilization

Technology and information-intensive warfare