World Cities Day and Urban Challenges

Syllabus: Prelims Unit V - Indian Economy and Development Administration in Tamil Nadu

World Cities Day - Basic Information

• Observed on: October 31
• Theme 2023: 'Youth Climate Changemakers: Catalysing Local Action for Urban Sustainability'
• Global urban population: 4.7 billion (57.5% of total population)
• Projected: To double by 2050

Global Urban Challenges

• Primary Challenges:
• Climate change
• Poverty
• Inequality
• Environmental degradation

Global South Specific Issues:

• Rapid urbanization
• Inadequate infrastructure
• Limited resources
• Housing shortages
• Poor sanitation facilities

Indian Urbanization Pattern

Unique Characteristics:

• Differs from Global North
• Poverty-driven urbanization
• Rural-to-urban migration
• Urban-to-urban migration

Historical Context:

• Colonial impact: India contributed $45 trillion to England's economy
• Lack of industrial job creation
• COVID-19 revealed infrastructure gaps

Current Urban Scenario in India

• Urban population: ~40%
• Number of urban areas: ~9,000 (statutory and census towns)
• Urban slum population: 40%

Major Challenges in Indian Cities

Planning Issues:

• Outdated spatial plans
• Inadequate population accommodation
• Deindustrialization impact
• Peri-urban overcrowding

Environmental Concerns:

• Urban pollution
• Flooding
• Heat island effects
• 8 of 10 most polluted cities in NCR

Governance Problems:

• Limited local control
• Undemocratic bodies
• Minimal fund allocation (0.5% GDP)
• Incomplete implementation of 74th Amendment