Geography Optional · Paper I · Human Geography
Economic Geography Notes · PYQs · Solved Answers
Free notes, every previous year question and the solved answers for Economic Geography (Paper I, Human Geography), arranged so you can read a topic and immediately see how UPSC has asked it. Syllabus: World resources, energy crisis, agricultural typology, industrial location, patterns of world trade.
44
Solved PYQs
2013–2026
Years covered
72
Questions listed
21
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Free notes Previous year questions Solved answers All Geography Optional units
Paper I · Unit 07
Economic Geography notes
Topic-wise notes for this unit in syllabus order. Read a topic, then open its previous year questions below.
Free notes
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Agricultural Inputs and Productivity
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Distribution of key Natural Resources across the World UPSC Notes
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Economic Geography (UPSC Geography Optional)
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Energy Crisis (Economic Geography)
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Famine: Causes, Effects, and Remedies
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Food and Nutrition Problems
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Food Security
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Geographical Bases of Economic Activities
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Major Theoretical Perspectives in Economic Geography
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Patterns of World Trade
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Problems in World Economic Development
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Sectors of Indian Economy: Primary, Secondary, and Tertiary
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Spatial Concepts of Economic Geography: Space, Place, and Scale
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The New Economic Geography (NEG)
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The New International Division of Labor (NIDL)
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Themes in Economic Geography
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World Agriculture: Typology of Agricultural Regions
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World Economic Development: Measurement and Problems
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World Industrial Regions: Evolution, Distribution and Emerging Trends
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World Industries: Locational Patterns and Problems
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World Resources and their Distribution
Free practice
Previous year questions: Economic Geography
Every question UPSC has asked from this unit, year-wise, with a link to its solved answer.
Topic-wise question list
Year-wise question papers
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UPSC Geography Optional Question Paper 2019
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UPSC Mains 2026: Geography Optional Topic-wise Questions {Paper I and Paper II}
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UPSC Geography Optional Question Paper 2026
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UPSC Geography Optional Question Paper 2025
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UPSC Geography Optional Question Paper 2024
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UPSC Geography Optional Question Paper 2023
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UPSC Geography Optional Question Paper 2022
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UPSC Geography Optional Question Paper 2021
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UPSC Geography Optional Question Paper 2020
300+ Score Pack
Solved PYQ answers: Economic Geography
Model answers written the way a 300+ scorer writes them, newest exam year first. Members open the full answer; everyone else sees the question and can join the pack.
PYQ Solutions
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Discuss agricultural productivity and techniques adopted for computing efficiency in the levels of agricultural productivity.
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Critically examine the significance of five functioning forms with regard to agricultural regions of the world proposed by D. Whittlesey.
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Why is oil important for energy security? What is the role of oil in the clean energy transition?
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Analyze the spatial patterns and regional specialization of plantation crops across tropical and subtropical regions.
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Analyse the spatial changes and emerging patterns of semiconductor manufacturing in the world.
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ExpIain the basis of D. Whittlesey’s classification of agricultural regions of the world.
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“While scarcity of water resources are felt locally, but its causes are increasingly global.” Comment.
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“The stages of Demographic Transition are a reflection of uneven económic development across the globe.” Explain with suitable examples.
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Explain population, resource use and development nexus in the Limits to Growth Model. Why has this model been criticized intensively?
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Discuss critically food and nutrition problems associated with the developing world.
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Explain in detail the impact of regional disparities on economic development.
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Climate change is a serious problem to global food security and poverty eradication Critically examine.
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“Automation is rapidly changing the economies of labour and will affect trade patterns in significant ways”. Clarify.
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“Shifting global trade patterns create new opportunities”. Examine this statement.
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Aging population has adverse social and economic consequences. Explain with examples.
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Small number of mega-cities are playing a key role in organization of global economics and culture. Explain.
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Describe the role of accessibility and affordability in the food security of the developing world.
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Protected cultivation assists in healthier and larger produce. Justify with examples.
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How is energy transition seen as an instrument for achieving zero carbon by 2050?
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Analyse the dynamics of industrial location in the metropolitan cities of India.
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“Land degradation is a threat to productivity and sustainable resource management” Explain with suitable examples from India.
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Identify the causes and effects of energy crisis, and suggest suitable measures to solve the problem.
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Analyse India’s food security in the context of population growth.
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Define stunting and wasting. Why are these more prevalent among children in developing countries?
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Distinguish between ‘isodapanes’ and isotims’. Critically examine the least cost theory of industrial location given by Alfred Weber.
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“A large-scale global shift in manufacturing is the outcome of deindustrialization in the developed world matched by industrialization in the developing world.” Analyse this statement.
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Discuss in brief the main thesis in “Limits to Growth” (1972) and also provide a critique of the same.
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“Famine is a social phenomenon rooted in institutional and political economic arrangements, which determine access to food by different classes and strata.” Comment.
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Discuss the degree of importance of transportation costs as a factor of industrial location with respect to “footloose industries”.
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“The intensity of energy crisis varies regionally.” Explain.
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“Whittlesey’s agricultural regions are relevant even today.” Discuss.
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“Linkages between resource-endowed regions and resource-utilizing regions determine the pattern of international trade.” Elaborate with suitable examples.
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“Man-induced famines are becoming more common than nature-induced one.” Comment.
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“Energy mix is a step towards sustainability.” Discuss.
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“Food productivity with purity of ecosystem is the need of the hour.” Elaborate.
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“World is passing through a global resource dilemma.” Comment.
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Discuss environmental and economic problems associated with coal production.
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Explain the relevance of bottom-up and top-down approaches in the development of agrarian economy.
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Give an account of food security issues in developing countries.
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Analyse the causes for changes in the pattern of world trade.
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Analyse the reasons for a comparatively poorer development of fishing grounds in tropical areas.
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Discuss the changing pattern of production and export of Coffee in the world.
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Write short note: Countries most effected in case of shut down of Nuclear power.
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Write short note: Role of Venezuela in the production and export of oil.
Model Q&A and topic notes
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Examine the changes in the pattern of global trade since the beginning of globalization.
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“Global manufacturing is witnessing a process of nearshoring and friendshoring.” Comment.
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Examine the emergence and distributional pattern of the major industrial regions of the world.
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Discuss the changing location of iron and steel industry citing examples from the world.
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Assess the contemporary relevance of Weber’s theory of industrial location.
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Critically examine Weber’s theory of industrial location.
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Discuss the implications of ‘land grabs’ and neo-colonial agricultural investments in Africa on local food sovereignty and long-term food security.
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Evaluate the paradox of undernutrition and overnutrition coexisting within the same geopolitical spaces. Support your answer with examples from the world.
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“Famine is rarely the result of food scarcity; it is the geography of entitlement failure.” Comment.
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The geography of agricultural productivity is shifting from input-intensification to knowledge-intensification. Discuss.
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The diffusion of agricultural innovations show uneven spatial patterns, even in an era of global connectivity. Justify.
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Examine the concept of land rent.
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Discuss the relevance of Von Thünen’s model on agricultural location in the contemporary context. To what extent has globalisation diluted the spatial logic of agricultural land use proposed by Von Thünen?
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Can the predictions of the Limits to Growth thesis be meaningfully applied to Global South economies grappling with poverty, inequality, and underdevelopment? Critically evaluate.
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The next global resource crisis will be over minerals. Comment.
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“The contemporary energy crisis cannot be reduced to a mere demand–supply imbalance.” Comment.
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“There is no global energy crisis—only a crisis of distribution and access.” Examine this view using geographical disparities between energy surplus and deficit regions, especially in the context of transitions to green energy.
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Compare and contrast the utilitarian and relational views of resources. To what extent has the transition from a static to a dynamic perspective of resources reshaped our understanding of sustainability and environmental limits?
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Can the Human Development Index, with its limited set of indicators, serve as a comprehensive tool for measuring development in the 21st century? Substantiate your answer.
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Examine how has the classical-modern debate shaped the understanding and measurement of growth vs. development with time.
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“Economic growth is a necessary but not sufficient condition for development.” Examine the distinction between the two.
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“Economic geography is as much about the spatial expression of economic processes as it is about the economic significance of spatial patterns.” Comment.
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