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POPULATION AND ASSOCIATED ISSUES

Contents

1. Why to Study Population? 109

2. What is Demography? 109

3. How to Determine Population Trends? 109

4. How to Make Sense of Such Population Data? 110

4.1. Distribution and Density of Population 110

4.1.1. World Distribution of Population 110

4.1.2. Distribution of Population in India 111

4.2. Factors Influencing the Distribution of Population 112

4.2.1. Geographical Factors 112

4.2.2. Economic Factors 113

4.2.3. Social and Cultural Factors 113

4.3. Determinants of Population Change 113

4.3.1. Fertility 114

4.3.2. Mortality 116

4.3.3. Migration 117

4.4. Trends in Population Growth 118

4.4.1. Projected growth in the world population 118

4.4.2. Trend in Growth of Indian Population 120

5. Theory of Demographic Transition 121

5.1. Demographic Dividend 122

5.2. Optimum Population 123

6. Population composition 124

6.1. Age Composition 124

6.1.1. Dependency Ratio 124

6.2. Sex composition 125

6.3. Transgender composition 125

6.4. Divyang composition 125

6.5. Literacy composition 125

6.6. Working Population Composition 126

6.7. Adolescents 128

6.8. Issues related to Youth 128

6.9. National Youth Policy 129

7. The population pyramid (The age-sex pyramid) 131

7.1. Expanding Population 131

7.2. Constant Population 131

7.3. Declining Population 131

7.4. Regional variations in age-structure pyramid 132

8. Population Issues 133

8.1. Population Problems of Underdeveloped Countries 133

8.1.1. Problems of Over-population 133

8.1.2. Problems of Under-Population 133

8.2. Population Problems of Advanced Countries 134

8.3. Declining sex ratio in India 135

9. Population Policies in India 136

9.1. National Population Policy 2000 137

10. Appraisal of National Population Policy 2000 139

11. NPP-2000: The Way Forward 139

11.1. Measures taken to control the population growth of India 140

12. Appendix (Population Maps and tables) 142

13. GS Mains Test Series Questions 156

14. Previous Year UPSC GS Mains Questions 163

 

An educated, enlightened and informed population is one of the surest ways of promoting the health of a democracy – Nelson Mandela2. What is Demography?3. How to Determine Population Trends?What is/are the primary source of such data?4. How to Make Sense of Such Population Data?4.1. Distribution and Density of Population4.1.1. World Distribution of Population4.1.2. Distribution of Population in India4.2. Factors Influencing the Distribution of Population4.2.1. Geographical Factors4.2.2. Economic Factors4.2.3. Social and Cultural Factors4.3. Determinants of Population Change4.3.1. Fertility4.3.2. Mortality4.3.3. Migration4.4.2. Trend in Growth of Indian Population5. Theory of Demographic TransitionStage 1: Pre-transitionStage 2: Early transitionStage 3: Late transitionStage 4: Post-transition5.2. Optimum Population6. Population composition6.1. Age Composition6.1.1. Dependency Ratio6.2. Sex compositionNatural Advantage v/s Social Disadvantage6.3. Transgender composition6.4. Divyang composition6.5. Literacy composition6.6. Working Population CompositionStandard Census Definition6.7. Adolescents6.8. Issues related to Youth6.9. National Youth Policy7. The population pyramid (The age-sex pyramid)7.1. Expanding Population7.2. Constant Population7.3. Declining PopulationPopulation pyramid of India through years7.4. Regional variations in age-structure pyramid8. Population Issues8.1. Population Problems of Underdeveloped Countries8.1.1. Problems of Over-population8.1.2. Problems of Under-Population8.2. Population Problems of Advanced CountriesFactors that affect population growthOther factors8.3. Declining sex ratio in India9. Population Policies in IndiaIn fact, India was perhaps the first country to explicitly announce such a policy in 1952. The aim of the programme was to reduce birth rates “to stabilize the population at a level consistent with the requirement of national economy”.10. Appraisal of National Population Policy 200011. NPP-2000: The Way ForwardWhat else should a future population policy address?On-going interventionsNew Interventions under Family Planning Programme12. Appendix (Population Maps and tables)1. Census 2011 indicates that there is a stark north-south divide with respect to the ongoing demographic shifts in India. Explain this phenomenon and discuss its policy implications for both northern and southern states?Answer:2. What is reproductive health? How does it differ from the existing family planning and maternal and child health programmes?Answer:3. Demographic Dividend, if not nurtured properly can become Demographic Disaster. Explain in the context of India.Answer:4. What are the reasons behind National Population Policy failing to check population growth in India?Answer:5. How does economic development influence the demography of a society? Discuss in the context of India.Approach:Answer:6. The uneven spatial distribution of population in India suggests its close relationship with physical, social and historical factors. Elaborate.Approach:Answer:Figure: Population density, 2011♤ Physical factors♤ Socio-economic and historical factors7. India was one of the first countries to explicitly announce an official population policy in 1952. Critically analyse various aspects of the population policy of the country over the years.Approach:Answer:14. Previous Year UPSC GS Mains Questions1. What is the Need to Study Migration? What is its Significance?2. What is Migration?3. What are the Different Forms of Migration?4. How is the Phenomenon of Migration Recorded?5. Observing Migration Trends in Census6. Comparison of Some Migration Trends Between 2001 and 2011 CensusAs per Census 2011:7. Can We Now Derive any Characteristics of the Migrants in India?8. What Can be the Reasons That Make People Migrate?8.1. Economic Factors & Demographic Factors8.2. Socio-Cultural & Political Factors9. What are the Consequences of Migration?9.1. Economic ConsequencesImpact on Source and destination regionsImpact on migrants9.2. Demographic ConsequencesImpact on Source and Destination Regions9.3. Social and Psychological ConsequencesImpact on Source and destination regionsImpact on migrants9.4. Environmental ConsequencesImpact on Source and destination regionsImpact on migrants9.5. Political ConsequencesImpact on Source and destination regionsImpact on migrantsInner Line PermitProtected Area PermitRestricted Area Permit9.6. Internal Migration v/s External Migration10. Trends in International Migration11. Problems of Refugees and Displaced Persons12. Way Forward12.1. Interstate Migration in India12.2. International Migration13. GS Mains Test Series Questions1. Discuss the various aspects of the issue of development displacement. Suggest means to address the same.2013-2(f)-291Answer:2. Internal migration not only affects the migrant but also the source and destination regions. Discuss. Suggest some measures to tackle the issues related to internal migration.Answer:Migrants:♤ Limited Access to Formal Financial Services results in them being exploited by their employers and they face risk of theft and personal injury in saving and transferring their earnings.Source Region:Destination Region:3. Growing spatial inequalities in economic opportunities have significantly impacted the pace and pattern of internal migration in India. Discuss. Also give an account of the challenges that have been arising due to high internal migration and steps that should be taken to tackle these challenges.Answer:4. Mass exodus of people inhabiting mountain regions to plains is fast turning hamlets into haunted villages, in places like Uttarakhand. Discuss the causes, implications and possible remedies for this phenomenon.Answer:The various reasons for this situation include:Implications of excess outward migration:Possible solutions include:14. Previous Year UPSC GS Mains Questions