Security in the Contemporary World – NCERT Class XII Political Science, Contemporary World Politics, Chapter 5
This chapter examines traditional and non-traditional notions of security, exploring military threats, balance of power, alliances, disarmament, arms control, human security, environmental threats, terrorism, and the challenges faced by India in safeguarding its security interests. Through case studies and current examples, it highlights the complexity of security in a globalized world.
Updated: 1 week ago
Categories: NCERT, Class XII, Political Science, Contemporary World Politics, Chapter 5, Security, Military Threats, Human Security, Terrorism, Arms Control, Environmental Security, India, Global Security, Summary, Questions, Answers
Tags: Security, National Security, Human Security, Traditional Security, Non-Traditional Security, Terrorism, Arms Control, Disarmament, Peacekeeping, Environment, Global Warming, India, NCERT, Class 12, Political Science, Contemporary World Politics, Chapter 5, Summary, Questions, Answers
Security in the Contemporary World - Class 12 Political Science Chapter 5 Ultimate Study Guide 2025
Security in the Contemporary World
Chapter 5: Contemporary World Politics - Ultimate Study Guide | NCERT Class 12 Notes, Questions, Examples & Quiz 2025
Full Chapter Summary & Detailed Notes - Security in the Contemporary World Class 12 NCERT
Overview & Key Concepts
Chapter Goal: Explores 'security' meanings, traditional (state/military-focused) vs. non-traditional (human/global threats) views, new threats like terrorism/poverty, cooperative strategies, India's approach. Exam Focus: Core values threats, deterrence/defence, human security debates, India's four components; 2025 Updates: Links to Ukraine war (traditional), climate migration (non-traditional). Fun Fact: 1994 UNDP report shifted focus to 'people' over states. Core Idea: Security slippery—varies by context; balance external/internal, military/non-military. Real-World: Ties to UN peacekeeping, India's nuclear tests. Expanded: All subtopics point-wise with evidence (e.g., treaties), examples (e.g., Rwanda genocide), debates (e.g., narrow vs. broad human security); added post-2022 contexts like COVID/global warming.
Wider Scope: From Cold War national security to post-1990s human/global challenges; sources: UNDP reports, cartoons, maps.
Expanded Content: Include timeline table, image desc, strategy impacts; multi-disciplinary (e.g., economics in poverty threats).
Security Threats Images Description (Page 1)
Three images: 1. Women/children fleeing violence (internal threats). 2. Armed conflict scene (military dangers). 3. Environmental disaster (non-traditional risks). Reflects UNDP 1994: Security for people in daily lives, not just states.
What is Security?
Basic Definition: Freedom from threats to human existence/country life; not every threat qualifies—only those endangering 'core values' (e.g., sovereignty, life).
Core Values Debate: Whose values? State (govt) vs. citizens (ordinary people)? Intensity matters—extreme threats only (irreparable damage).
Slippery Concept: Varies by society/time; post-WWII focus shifted; two groups: traditional (military/state) vs. non-traditional (human/global).
Expanded: Evidence: Everyday threats (robbery) vs. existential (war); debates: Citizen input in security? Ex: Movies portray secrecy, but democracy demands openness.
Taming Peace Cartoon Description (Page 2)
Cartoon: Peacekeeping force paradox—soldiers 'taming' peace dove with net. By Ares, Cagle Cartoons. Highlights irony: Military for peace?
Traditional Notions: External
Core Focus: Military threats from other states to sovereignty, territorial integrity, citizen lives.
Balance of Power: Maintain favorable military/economic/tech power vs. stronger neighbors; build-up key.
Alliance Building: Coalitions (e.g., Warsaw Pact) to deter/defend; interests-based, changeable (e.g., US backed Afghan militants vs. Soviets, later fought Al Qaeda).
International Anarchy: No global authority; states self-secure (UN limited by members).
Expanded: Evidence: Nuclear club bias (big powers trust vs. others); debates: Alliances stable? Ex: Cold War bipolarity.
Nuclear Status Cartoon Description (Page 4)
Cartoon: Big powers in club smoking cigars, denying entry to new nuclear claimants. By Christo Komarnitski, Cagle. Questions: Trust basis?
Cold War Contexts: US-West vs. Soviet alliances; European colonial fears (e.g., France in Vietnam, Britain in Kenya).
New States Challenges: Post-1940s Asia/Africa: Neighbor conflicts (borders/territory), internal separatists (e.g., Nagaland); external-internal merge (neighbor aid to rebels).
Stats: Internal wars >95% of global armed conflicts; 12-fold civil war rise 1946-1991.
Expanded: Evidence: Third World wars (1/3 post-WWII); debates: Colonies to independents—same threats? Ex: List weekly newspaper conflicts activity.
Third World Arms Cartoon Description (Page 6)
Cartoon: Arms dealer selling to poor nations. By Ares, Cagle. Shows economic burden of military prep.
Traditional Security and Cooperation
War Limits: Just causes (self-defence, anti-genocide); means: Avoid non-combatants, excessive violence; exhaust alternatives first.
Disarmament: Give up weapons (e.g., 1972 BWC, 1997 CWC—155/193 states, incl. great powers).
Arms Control: Regulate acquisition (e.g., 1972 ABM Treaty limited missile shields; SALT II, START; 1968 NPT—pre-1967 nuclear states keep, others abstain).
Confidence Building: Share military info/plans to avoid misperception (e.g., no surprise attacks).
Expanded: Evidence: Superpowers resisted nuclear disarmament; debates: Treaties effective? Ex: NPT limits spread but not abolition.
Terror Meter Cartoon Description (Page 7)
Cartoon: US Homeland Security 'Terror Meter' dial (low to severe). Satirizes fear-mongering; text: Move indicator to threat level.
Economy of War Cartoon Description (Page 3)
Cartoon: War as economic machine (inputs: insecurity/deaths, output: security?). By Ares, Cagle. Questions war's security value.
Non-Traditional Notions
Beyond Military: Threats to human existence (hunger, disease, disasters); referent: Individuals/communities/humanity, not just state.
Human Security: Protect people > states; narrow (violence focus, Kofi Annan: internal violence) vs. broad (incl. want/fear, economic/dignity threats).
Global Security: 1990s response to transnational issues (warming, terrorism, epidemics); requires cooperation (e.g., 1.5-2m sea rise floods 20% Bangladesh).
Expanded: Evidence: Last 100 years—more govt killings than foreign armies; debates: Broad too vague? Ex: Freedom from want/fear.
Defence Expenditure Cartoon Description (Page 8)
Cartoon: US massive defence budget vs. tiny peace initiatives. By Andy Singer, Cagle. Comments: Prioritize peace?
New Sources of Threats
Terrorism: Political violence targeting civilians indiscriminately; international if multi-country; aims: Change contexts via fear (e.g., 9/11, hijackings/bombs in Middle East/Europe/Latin America/South Asia).
Human Rights: Three types—political (speech), economic/social, colonized/ethnic rights; debate: Universal? UN intervention (e.g., Iraq/Kuwait, Rwanda genocide, East Timor)? Charter empowers but power interests decide.
Global Poverty: 760cr world pop to 1000cr by 2050; half growth in 6 countries (India/China/etc.); poor triple, rich shrink; North-South gap, South disparities (e.g., sub-Saharan Africa poorest, most conflicts).
Migration/Refugees: South poverty → North migration; refugees (war/disaster/persecution) vs. migrants (voluntary); internally displaced (e.g., Kashmiri Pandits); 1990-95: 93 wars killed 55L, generated millions refugees; 60/63 flows tied to internal conflicts.
Bar: Developed 1-7/1000, Developing 30-100/1000, Sub-Saharan Africa 100+/1000. Pie: 50% child deaths under 5 from poor food/sanitation. Highlights poverty-health link.
Life Expectancy in Arab Countries (Page 11)
Graph: Sub-Saharan 40 years avg; pie: 50% low-income under 5 deaths from inadequate care. Shows inequality.
Taking the Train Cartoon Description (Page 10)
Cartoon: Train info board with Madrid/London/Mumbai arrivals, but Mumbai marked with question/death figure. By Tab, Cagle. Satirizes terrorism unpredictability.
He Doesn't Exist! Cartoon Description (Page 10)
Cartoon: Homeless man invisible to passersby. Highlights human rights neglect in own country.
World Blindness Cartoon Description (Page 14)
Cartoon: Global leaders blindfolded ignoring poverty/disease. By Ares, Cagle. Urges addressing non-traditional threats.
How Should the World Address Issues Shown Here? Cartoon Description (Page 13)
Cartoon: Crowded slum with disease/poverty. By Keshav, The Hindu. Prompts cooperative solutions.
Cooperative Security
Non-Military Focus: Cooperation > force for non-traditional threats (poverty, migration, epidemics); bilateral/regional/global levels.
Force as Last Resort: Collective sanction for genocides/terror (e.g., UN vs. rogue states); individual action worse.
Expanded: Evidence: International cooperation vital (e.g., climate); debates: Force limits? Ex: Peacekeeping paradox.
India’s Security Strategy
Four Components: 1. Military strengthening (conflicts with Pak/China 1947-99; 1998 nuclear tests for deterrence). 2. International norms/institutions (Nehru: Asian solidarity, decolonization, UN; non-proliferation/NIEO; Kyoto Protocol; UN peacekeeping). 3. Internal challenges (democracy for unity vs. separatists: Nagaland/Mizoram/Punjab/Kashmir). 4. Economic development (poverty reduction, inequality curb; growth + human development via democracy).
Expanded: Evidence: Surrounded by nuclear states; debates: Traditional priority? Ex: Compare defence vs. non-traditional spending activity.
Village Scenario Activity Description (Pages 16-17)
Imaginary: Four villages (Kotabagh/first settlers, Kandali/Gewali/large pop, Goppa/extravagant/small) clash over river resources. Groups negotiate return to 'golden age'. Links to nations: Territory/resources/insurgency; teaches negotiation behaviors.
Summary
Security: Traditional (external/internal military, cooperation) vs. non-traditional (human/global threats); new sources require collective action; India balances four strategies. Interlinks: To Ch4 alternative security centers.
All terms from chapter; detailed with examples, relevance. Expanded: 40+ terms grouped by subtopic; added advanced like "deterrence", "human security" for depth/easy flashcards.
Security
Freedom from threats to core values. Ex: Life/sovereignty. Relevance: Slippery, context-dependent.
Core Values
Sovereignty, territorial integrity, citizen lives. Ex: State vs. people debate. Relevance: What threatens?
Traditional Security
Military threats to state. Ex: External wars. Relevance: Deterrence/defence.
Deterrence
Prevent war by raising costs. Ex: Nuclear balance. Relevance: Policy choice.
Defence
Limit/end war, deny goals. Ex: Border troops. Relevance: Response to attack.
Balance of Power
Favorable military/economic strength vs. rivals. Ex: Build-up vs. neighbors. Relevance: Prevent aggression.
Alliance
State coalition vs. threats. Ex: US-Afghan militants (changed). Relevance: Power increase.
Internal Security
Peace/order within borders. Ex: Separatist threats. Relevance: Basis for external.
Disarmament
Give up weapons. Ex: BWC/CWC. Relevance: Reduce violence.
Refugees within country. Ex: Violence flee. Relevance: Conflicts.
Mad-Cow Disease
Animal epidemic. Ex: UK billions loss. Relevance: Economic hit.
Bird Flu
Avian epidemic. Ex: Asia poultry shutdown. Relevance: Trade impact.
Rwanda Genocide
1994 Hutu vs. Tutsi. Ex: 5L killed weeks. Relevance: Human rights.
Tip: Group by traditional/non-traditional; examples for recall. Depth: Debates (e.g., intervention ethics). Errors: Confuse deterrence/defence. Historical: Post-WWII shift. Interlinks: To Ch6 US hegemony. Advanced: Treaty dates. Real-Life: COVID as epidemic. Graphs: Pie charts. Coherent: Evidence → Interpretation. For easy learning: Flashcard per term with example.
60+ Questions & Answers - NCERT Based (Class 12) - From Exercises & Variations
Based on chapter + expansions. Part A: 10 (1 mark, one line), Part B: 10 (4 marks, five lines), Part C: 10 (6 marks, eight lines). Answers point-wise in black text.
Part A: 1 Mark Questions (10 Qs - Short)
1. What is the basic meaning of security?
1 Mark Answer: Freedom from threats to core values like life and sovereignty.
2. What are traditional security notions primarily concerned with?
1 Mark Answer: Military threats from other states to sovereignty and territorial integrity.
3. Name one choice a government has in responding to external war threats.
1 Mark Answer: Deterrence by raising the costs of war.
4. What is an alliance in traditional security?
1 Mark Answer: A coalition of states to deter or defend against military attacks.
5. What percentage of global armed conflicts are now internal wars?
1 Mark Answer: More than 95 per cent.
6. Name one disarmament treaty mentioned in the chapter.
1 Mark Answer: 1972 Biological Weapons Convention (BWC).
7. What is the referent object in non-traditional security?
1 Mark Answer: Individuals, communities, or humankind, not just the state.
8. What does terrorism target to create political change?
1 Mark Answer: Civilians deliberately and indiscriminately to spread fear.
9. Name one health epidemic example from the chapter.
1 Mark Answer: HIV-AIDS, affecting 4 crore people by 2003.
10. What is one component of India's security strategy?
1 Mark Answer: Strengthening military capabilities against neighbors like Pakistan and China.
Part B: 4 Marks Questions (10 Qs - Medium, Exactly 5 Lines Each)
1. Explain the traditional conception of external security.
4 Marks Answer:
Focuses on military threats from other countries to sovereignty and territorial integrity.
Government choices include deterrence to prevent attacks by raising costs.
Defence aims to limit or end war by denying attacker objectives.
Balance of power maintained through military and economic build-up against stronger neighbors.
Alliances formed to increase collective power relative to threats.
2. Describe the internal security challenges for newly independent countries.
4 Marks Answer:
Faced military conflicts with neighbors over borders, territories, or populations.
Internal threats from separatist movements seeking independence.
External and internal threats merged when neighbors aided rebels.
Internal wars now constitute over 95% of global armed conflicts.
Between 1946-1991, civil wars rose twelve-fold, posing serious security challenges.
3. What are the main features of arms control and disarmament?
4 Marks Answer:
Disarmament involves giving up certain weapons, like BWC (1972) and CWC (1997).
Timeline of concepts/evolutions; expanded with points; links to events/debates. Added post-WWII, 1990s shifts.
Post-WWII Traditional Focus
1945: US/USSR internal secure; external Cold War alliances.
Colonial wars (Vietnam/Kenya 1950s).
Depth: Bipolar military emphasis.
1960s-80s Arms Treaties
1968 NPT, 1972 ABM/BWC; 1997 CWC.
Cold War deterrence peak.
Depth: Control vs. race.
1990s Non-Traditional Shift
1994 UNDP human report; global threats emerge.
Rwanda 1994 genocide debate.
Depth: People-centric turn.
Post-2000 Epidemics/Terror
2001 9/11; 2003 HIV/SARS; COVID 2020s.
India 1998 nukes traditional.
Depth: Hybrid threats.
India's Evolution
Nehru 1950s norms; 1974/1998 tests; Kyoto 1997.
Democracy vs. internal 1980s-90s.
Depth: Balanced strategy.
Debates: Traditional vs. Non
Military priority? Or human first?
Intervention ethics (UN Charter).
Depth: Contextual variation.
Tip: Link treaties to eras. Depth: UNDP legacy. Examples: 9/11 shift. Graphs: Timeline. Advanced: Post-2022 climate. Easy: Chrono bullets impacts.
Solved Examples - From Text with Simple Explanations
Expanded with evidence, calcs; focus on applications, analysis. Added threat responses, strategy apps.
Example 1: Traditional External Threat Response
Simple Explanation: Neighbor attack prep.
Step 1: Identify threat (military invasion).
Step 2: Deterrence (nuclear costs).
Step 3: Alliance (e.g., with US).
Step 4: Defence (border forces).
Simple Way: Raise stakes, team up, fight back.
Example 2: Human Security Broad Application
Simple Explanation: Poverty/disease protection.
Step 1: Assess threats (hunger/epidemics).
Step 2: Freedom from want (economic aid).
Step 3: Global coop (WHO vaccines).
Step 4: Local context (Africa HIV programs).
Simple Way: Help daily lives, not just borders.
Example 3: Terrorism Threat
Simple Explanation: Civilian fear tactic.
Step 1: Target public (bombs).
Step 2: Spread unhappiness vs. govt.
Step 3: International response (UN sanctions).
Step 4: Address roots (political dialogue).
Simple Way: Fear weapon, coop counter.
Example 4: India's Internal Strategy
Simple Explanation: Unity via democracy.
Step 1: Identify separatists (Kashmir).
Step 2: Allow grievances articulation.
Step 3: Share power democratically.
Step 4: Avoid force where possible.
Simple Way: Talk/share > suppress.
Example 5: Cooperative for Epidemics
Simple Explanation: Global spread halt.
Step 1: Detect (HIV tracking).
Step 2: Share info (WHO).
Step 3: Aid poor regions (drugs).
Step 4: Prevent future (vaccines).
Simple Way: Team effort vs. borders.
Example 6: Arms Control Treaty
Simple Explanation: Limit weapons.
Step 1: Negotiate (US-Soviet).
Step 2: Regulate (NPT pre-1967).
Step 3: Verify compliance.
Step 4: Reduce risks.
Simple Way: Rules > race.
Tip: Practice steps; troubleshoot (e.g., why coop for non-traditional?). Added for threats, India.
Interactive Quiz - Master Security in the Contemporary World
10 MCQs in full sentences; 80%+ goal. Covers traditional/non-traditional, threats, India strategy.
Quick Revision Notes & Mnemonics
Concise for all subtopics; mnemonics. Covers overview, traditional (external/internal/coop), non-traditional, threats, cooperative, India strategy. Expanded all.
Overview & What is Security
Freedom threats core values; slippery/contextual ( "FTC Slip" - FTCS). Traditional military/state, non human/global ( "MS HG" - MSHG).