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HomeUPSC Mains Question BankUPSC Mains GS 3 Questions BankHow can the development of expressways enhance economic growth, improve environmental sustainability,...

How can the development of expressways enhance economic growth, improve environmental sustainability, and address social equity challenges in urban planning?


The emergence of expressways in India is reshaping not only travel but also the economic framework, ecological factors, and social fairness. By offering quicker connections and minimizing journey durations, expressways play a crucial role in achieving the goals of city planning. This piece examines how the advancement of expressways can stimulate economic expansion, foster environmental preservation, and confront social equity issues.

1. Economic Growth

  • Employment Opportunities: The building and upkeep of expressways create numerous job prospects. For instance, the Delhi-Meerut Expressway generated thousands of positions during its construction.
  • Enhancing Trade: Improved connectivity promotes the delivery of goods and services. A prime example is the Mumbai-Delhi Expressway, which reduces travel durations and unlocks new markets.
  • Urban Growth and Investment: Enhanced transportation links attract capital into infrastructure and emergent business initiatives, as observed in various Industrial Corridors along expressway routes.
  • Efficiency in Time: Shorter travel periods lead to greater productivity for enterprises. The Pune-Mumbai Expressway has greatly benefited logistics firms, economizing both time and expenses.
  • Boost in Tourism: Improved access drives tourism to less accessible regions. For example, expressways that connect to Uttarakhand have led to an influx of tourists and growth for local enterprises.

2. Environmental Sustainability

  • Mitigated Congestion: Expressways significantly ease traffic congestion in cities, resulting in decreased vehicle emissions.
  • Promoter of Green Innovations: The establishment of expressways can incorporate environmentally friendly technologies, such as solar power installations along the roadways, exemplifying renewable energy initiatives.
  • Enhanced Pollution Control: Dedicated expressways help in reducing air pollution by diverting traffic from downtown areas, illustrated by the Eastern Peripheral Expressway in Delhi.
  • Promotion of Public Transport: Expressways can feature public transportation corridors, encouraging bus usage and lowering reliance on individual vehicles.
  • Establishment of Green Corridors: Initiatives can be adopted to create green zones and wildlife passages, bolstering biodiversity and ecological equilibrium along expressways.

3. Social Equity Challenges

  • Improved Accessibility: Development ensures that isolated and underserved regions have enhanced connectivity, offering residents access to jobs and services.
  • Cost-Effective Housing: Enhanced infrastructure often results in the establishment of affordable housing initiatives alongside expressway areas, as demonstrated in the Delhi-NCR region.
  • Neighborhood Advancement: Expressways can encourage regional growth, aiding marginalized communities through better infrastructure.
  • Public Transport Accessibility: Merging public transport systems with expressways guarantees that lower-income groups gain access to improved mobility choices.
  • Fair Land Utilization: Urban planning via expressways can endorse land use strategies that emphasize social equity, enabling all communities to benefit.

Conclusion

In summary, the construction of expressways in India represents a significant opportunity not only to enhance economic development but also to promote environmental sustainability and address social equity concerns. As evidenced by various instances, smart integration of expressways into city planning can profoundly impact people’s lives, ensuring that as the nation advances, it remains committed to inclusiveness and ecological stewardship. By continuing to prioritize these areas, India can build a sustainable and fair future while maintaining its growth trajectory.

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