Poverty, Environmental Degradation, and Livability: Ranking of Iranian Provinces Using Principal Component Analysis

Mohammadzadeh Asl, Nazi and Hataminia, Soheil (2025): Poverty, Environmental Degradation, and Livability: Ranking of Iranian Provinces Using Principal Component Analysis. Published in: Bi-quarterly Journal of Development Economics and Planning , Vol. 11, No. 2 (2024): pp. 83-99.

Abstract

The relationship between poverty and the environment is multi-dimensional and complex, necessitating a detailed analysis, particularly at the regional level. This study evaluates and ranks Iran’s 30 provinces based on the poverty-environment nexus. Using Principal Component Analysis (PCA), a composite index comprMiising energy consumption intensity, CO₂ emissions, water stress index, and desertified land area was developed for the year 2021. The first two principal components explained approximately 71% of the total variance. Results indicate a significant negative correlation between poverty and environmental degradation (r = -0.61). In this context, wealthier provinces such as Tehran, Isfahan, and Khuzestan experience the highest environmental degradation, whereas poorer provinces encounter relatively less environmental pressure. The findings suggest that improved economic conditions in Iranian provinces have often been accompanied by reduced livability and heightened environmental degradation. Therefore, policymakers are advised to prioritize enhancing livability by integrating sustainable water resource management and desertification control into poverty alleviation strategies.

• Item Type: MPRA Paper
• Language: Persian
• Keywords: Welfare, Poverty, Inequality, Environment, Livability
• Subjects: A - General Economics and Teaching > A1 - General Economics > A12 - Relation of Economics to Other Disciplines; A - General Economics and Teaching > A1 - General Economics > A13 - Relation of Economics to Social Values; I - Health, Education, and Welfare > I3 - Welfare, Well-Being, and Poverty; I - Health, Education, and Welfare > I3 - Welfare, Well-Being, and Poverty > I31 - General Welfare, Well-Being; O - Economic Development, Innovation, Technological Change, and Growth > O1 - Economic Development > O10 - General; O - Economic Development, Innovation, Technological Change, and Growth > O1 - Economic Development > O18 - Urban, Rural, Regional, and Transportation Analysis ; Housing ; Infrastructure; O - Economic Development, Innovation, Technological Change, and Growth > O2 - Development Planning and Policy > O21 - Planning Models ; Planning Policy; O - Economic Development, Innovation, Technological Change, and Growth > O4 - Economic Growth and Aggregate Productivity > O44 - Environment and Growth; Q - Agricultural and Natural Resource Economics ; Environmental and Ecological Economics > Q2 - Renewable Resources and Conservation; Q - Agricultural and Natural Resource Economics ; Environmental and Ecological Economics > Q2 - Renewable Resources and Conservation > Q25 - Water; Q - Agricultural and Natural Resource Economics ; Environmental and Ecological Economics > Q2 - Renewable Resources and Conservation > Q28 - Government Policy; Q - Agricultural and Natural Resource Economics ; Environmental and Ecological Economics > Q5 - Environmental Economics; Q - Agricultural and Natural Resource Economics ; Environmental and Ecological Economics > Q5 - Environmental Economics > Q52 - Pollution Control Adoption and Costs ; Distributional Effects ; Employment Effects; Q - Agricultural and Natural Resource Economics ; Environmental and Ecological Economics > Q5 - Environmental Economics > Q53 - Air Pollution ; Water Pollution ; Noise ; Hazardous Waste ; Solid Waste ; Recycling; Q - Agricultural and Natural Resource Economics ; Environmental and Ecological Economics > Q5 - Environmental Economics > Q54 - Climate ; Natural Disasters and Their Management ; Global Warming; Q - Agricultural and Natural Resource Economics ; Environmental and Ecological Economics > Q5 - Environmental Economics > Q56 - Environment and Development ; Environment and Trade ; Sustainability ; Environmental Accounts and Accounting ; Environmental Equity ; Population Growth; Q - Agricultural and Natural Resource Economics ; Environmental and Ecological Economics > Q5 - Environmental Economics > Q57 - Ecological Economics: Ecosystem Services ; Biodiversity Conservation ; Bioeconomics ; Industrial Ecology; Q - Agricultural and Natural Resource Economics ; Environmental and Ecological Economics > Q5 - Environmental Economics > Q58 - Government Policy

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