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27 Dec 2025·Source: The Hindu
2 min
Environment & EcologyPolity & GovernancePolity & GovernanceNEWS

Delhi Considers Reviving Shared Cabs to Combat Air Pollution

Delhi CM explores reviving shared cab rides to curb pollution, citing past odd-even scheme success.

Delhi Considers Reviving Shared Cabs to Combat Air Pollution

Photo by Chris LeBoutillier

Here's the key point: The Delhi government is actively considering the revival of shared cab rides as a strategic measure to combat the city's severe air pollution. The Chief Minister highlighted the past success of the odd-even scheme in reducing vehicular emissions, suggesting that shared mobility could offer a similar impact by reducing the total number of vehicles on the roads.

The Transport Department has been tasked with studying the feasibility of this proposal. This move comes as Delhi continues to grapple with one of the worst air quality crises globally, making innovative urban transport solutions critical for public health and environmental governance.

मुख्य तथ्य

1.

Delhi government mulling revival of shared cab rides.

2.

Aim is to curb air pollution.

3.

CM cited success of odd-even scheme.

4.

Transport department to study feasibility.

UPSC परीक्षा के दृष्टिकोण

1.

Environmental governance and policy formulation for air quality management.

2.

Sustainable urban transport solutions and their socio-economic implications.

3.

Public health impacts of air pollution and government's role in mitigation.

4.

Feasibility studies and implementation challenges of urban mobility schemes.

5.

Inter-state cooperation and federalism in addressing transboundary pollution (e.g., stubble burning).

दृश्य सामग्री

Delhi's Air Quality Challenge & Proposed Shared Mobility Solution

This map highlights Delhi's location as a major air pollution hotspot within the National Capital Region (NCR) and indicates surrounding regions contributing to or affected by air pollution, providing geographic context for the shared cab initiative.

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📍Delhi📍Punjab📍Haryana📍Uttar Pradesh

Delhi's Air Quality & Mobility Challenge (December 2025 Snapshot)

This dashboard presents key air quality metrics for Delhi and contextualizes the potential impact of shared mobility, reflecting the severe environmental challenge the city faces.

Average AQI (Dec 2025)
350-400 (Very Poor to Severe)

Delhi's air quality typically deteriorates significantly in winter months due to meteorological factors (low wind speed, temperature inversion) and increased emissions. Shared cabs aim to mitigate vehicular contribution.

PM2.5 Concentration (Dec 2025 Avg)
~150-200 µg/m³N/A

Particulate Matter 2.5 is a major pollutant, deeply penetrating lungs and causing severe respiratory and cardiovascular issues. Vehicular emissions are a primary source. (WHO limit: 5 µg/m³ annual mean).

Vehicular Emissions Share (Delhi)
25-35%N/A

Vehicular emissions are a significant, though not sole, contributor to Delhi's air pollution. Shared mobility aims to reduce this share by decreasing the total number of private vehicles on roads.

Odd-Even Scheme Impact (Past)
5-15% reduction in PM2.5N/A

The Chief Minister cited the odd-even scheme's past success as a precedent, indicating that shared mobility could yield similar benefits in reducing vehicle numbers and associated emissions.

और जानकारी

पृष्ठभूमि

Delhi has consistently ranked among the world's most polluted cities, particularly during the winter months. Vehicular emissions are a significant contributor to this crisis, alongside industrial pollution, stubble burning, and construction dust. Past interventions like the Odd-Even scheme have shown temporary reductions in pollution levels, highlighting the potential impact of managing vehicular traffic.

नवीनतम घटनाक्रम

The Delhi government is exploring the revival of shared cab services as a long-term strategy to reduce the number of private vehicles on roads, thereby mitigating vehicular emissions. This move is a direct response to the ongoing severe air quality crisis and aims to build upon the lessons learned from previous initiatives.

बहुविकल्पीय प्रश्न (MCQ)

1. Consider the following statements regarding air pollution and related initiatives in India: 1. The Graded Response Action Plan (GRAP) is implemented by the Central Pollution Control Board (CPCB) across all major Indian cities. 2. The 'odd-even' scheme primarily aims to reduce particulate matter (PM2.5 and PM10) by limiting the number of private vehicles on roads. 3. Shared mobility solutions, such as shared cabs, are considered a key component of the National Clean Air Programme (NCAP) strategy for urban areas. Which of the statements given above is/are correct?

उत्तर देखें

सही उत्तर: B

Statement 1 is incorrect. GRAP is implemented by the Environment Pollution (Prevention & Control) Authority (EPCA) for the National Capital Region (NCR), not CPCB across all major Indian cities. CPCB provides technical support. Statement 3 is incorrect. While shared mobility aligns with NCAP's goals, it's not explicitly listed as a 'key component' in the same way as, for example, city-specific action plans or technological interventions. NCAP focuses on a multi-sectoral approach to reduce PM2.5 and PM10 concentrations. Shared mobility is an urban transport strategy that contributes to NCAP's objectives. Statement 2 is correct. The odd-even scheme directly targets vehicular emissions, which are a major source of particulate matter, by reducing the total number of vehicles operating daily.

2. In the context of urban air quality management in India, which of the following statements is NOT correct?

उत्तर देखें

सही उत्तर: D

Statement D is NOT correct. While the Supreme Court has interpreted the 'right to clean environment' (which includes clean air) as implicit in the 'right to life' under Article 21 of the Indian Constitution, it is not explicitly enshrined under Article 19 (which deals with freedoms like speech, assembly, etc.). Statements A, B, and C are correct. BS norms regulate vehicular emissions. NGT is a statutory body with pan-India jurisdiction for environmental matters. Stubble burning is a well-documented major cause of winter air pollution in northern India.

3. Consider the potential benefits of promoting shared mobility solutions in urban areas: 1. Reduction in traffic congestion and travel time. 2. Lowering of per-capita carbon footprint from transport. 3. Increased accessibility to public transport for last-mile connectivity. 4. Significant reduction in the demand for public parking spaces. Which of the benefits given above are most likely to be realized?

उत्तर देखें

सही उत्तर: D

All four statements represent likely benefits of promoting shared mobility solutions. 1. By reducing the number of individual vehicles, shared mobility can ease traffic congestion. 2. More people sharing fewer vehicles leads to a lower carbon footprint per person. 3. Shared cabs and other services can bridge the gap between public transport hubs and final destinations, improving last-mile connectivity. 4. Fewer private vehicles on the road directly translates to reduced demand for parking spaces.

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