22. Growth & Development Concepts, HDI, Climate Change, Environmental Degradation — Full Notes
वृद्धि एवं विकास की अवधारणाएँ, मानव विकास सूचकांक, जलवायु परिवर्तन, पर्यावरण निम्नीकरणSign up free to read more
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CORE Key Points at a Glance
- 1
Economic Growth vs Development
- Economic growth is a quantitative increase in GDP/GNP
- Economic development is broader — structural change, improved living standards, human well-being
- Growth is a necessary but not sufficient condition for development
- 2
India GDP 2024–25 (Advance Estimate)
- GDP at current prices: ₹324.11 lakh crore
- Real GDP growth rate: 6.4% in 2024–25
- Fastest-growing major economy for the third consecutive year
- 3
Human Development Index (HDI)
- Published annually by UNDP since 1990
- Three dimensions: life expectancy, education (mean + expected years), GNI per capita (PPP)
- India ranked 134th out of 193 in HDI 2023 (value: 0.644) — "Medium Human Development"
- 4
Sustainable Development
- Brundtland Commission (1987): "Development that meets present needs without compromising future generations"
- India adopted Agenda 2030 with 17 SDGs in September 2015
- 5
India's NDC to UNFCCC (Updated 2022)
- Reduce GDP emissions intensity by 45% by 2030 (from 2005 levels)
- Achieve 50% cumulative electric power from non-fossil sources by 2030
- Create carbon sink of 2.5–3 billion tonnes CO₂ equivalent through forest cover by 2030
- 6
Paris Agreement (2015)
- Ratified by India in October 2016
- Limits global temperature rise to well below 2°C above pre-industrial levels; pursues 1.5°C
- India committed to net-zero emissions by 2070
- 7
Environmental Degradation in India
- Deforestation: ~1.5 lakh ha forest lost per year
- Soil degradation: 32% of total land area is degraded
- Groundwater depletion: 21 states have water-stressed districts
- Air pollution: 14 of 20 most polluted cities globally are in India
- 8
Mission LiFE (Lifestyle for Environment)
- Launched by PM Modi at COP26, November 2021
- Promotes mindful consumption to fight climate change as a global movement
- Formally launched as a programme in 2022
- 9
Capability Approach and MPI
- Amartya Sen's Capability Approach and Mahbub ul Haq's HDI framework (1990) shifted discourse from income-centric to human-centric
- Multidimensional Poverty Index (MPI) — published by UNDP-OPHI
- Measures poverty across 10 indicators in 3 dimensions (health, education, living standards)
- 10
Green GDP
- Accounts for environmental costs by subtracting resource depletion and pollution damage from conventional GDP
- India's ENVIS (Environmental Information System) and NSO work on natural capital accounting frameworks
- 11
India's Climate Action Milestones
- Solar capacity: 89.9 GW (March 2025)
- Total renewable energy capacity: 220+ GW (April 2025)
- FAME India Phase-II (2019) promotes electric vehicles
- National Green Hydrogen Mission (2023): targets 5 MMTPA green hydrogen by 2030
- 12
Inclusive Growth
- Theme of the 12th Five Year Plan (2012–17)
- Ensures benefits of growth reach all sections — particularly the poor, marginalized, and rural
- NITI Aayog's SDG India Index (published annually) tracks state-wise progress on all 17 SDGs
PREDICTED Predicted RAS Questions
Based on PYQ trends and 2026 syllabus analysis
1 5M What is HDI? State its three components and India's current rank.
Model Answer
The Human Development Index (HDI), developed by Mahbub ul Haq and UNDP in 1990, measures development across three dimensions: (1) health — life expectancy at birth; (2) education — mean and expected years of schooling; (3) living standard — GNI per capita (PPP). India ranks 134th (out of 193) with HDI value 0.644 (2023), classified as "Medium Human Development."
~50 words • 5 marks
