Anti-pollution campaign towards cleaner air in Delhi

Delhi is one of the world’s most polluted cities, with air pollution reaching crisis levels – and that’s having a very serious effect on all of us who live there.

Air pollution was responsible for the death of more than 1 lakh children in India in 2016. It is now estimated that 30,000 people are dying prematurely every year in Delhi because of air pollution.

Scary right? But the good news is, we can fix this. Solutions are available and a growing movement is coming together to put them in place, fast. Join to #HelpDelhiBreathe and protect our climate by fighting air pollution in our city.

Anti-pollution campaign in Delhi

  • With air pollution returning to pre-COVID levels, the Delhi administration has launched a major anti-pollution campaign this month.
  • The campaign is focused on cutting the deadly smoke from thermal plants and brick kilns in the National Capital Region as well as on chemical treatment of stubble burning from nearby States.

Abating emission from transportation

  • Delhi’s long-term solution will depend importantly also on abating emissions from transportation.
  • Delhi needs a 65% reduction to meet the national standards for PM2.5.
  • Vehicles, including trucks and two-wheelers, contribute 20%-40% of the PM2.5 concentrations.
  • Tackling vehicle emissions would be one part of the agenda, as in comparable situations in Bangkok, Beijing, and Mexico City.

Three-part action to combat emissions from transportation

  • A three-part action comprises emissions standards, public transport, and electric vehicles.

1) Stricter enforcement of emission controls

  • Two-wheelers and three-wheelers were as important as cars and lorries in Beijing’s experience.
  • Bangkok ramped up inspection and maintenance to cut emissions.
  • The first order of business is to implement the national standards.

2) Strengthening public transport

  • Bus Rapid Transit (BRT)  around the world show how the sizeable investment cost is more than offset by the benefits, and that financing pays off.
  • Delhi has lessons from its BRT experience in designating better BRT lanes, improving the ticketing system and synchronising with the Metro.
  • The Supreme Court’s ruling to increase Delhi’s bus fleet and align it with the Metro network must be carried out.
  • The ‘odd-even’ number plate policy can help, but the system should reduce exemptions, allow a longer implementation period, and complement it with other measures.

3) Adoption of electric vehicle: A long term solution

  •  Subsidies and investment will be needed to ensure that EVs are used to a meaningful scale.
  • The Delhi government’s three-year policy aims to make EVs account for a quarter of the new vehicles registered in the capital by 2024.
  • EVs will gain from purchase incentives, scrappage benefits on older vehicles, loans at favourable interest and a waiver of road taxes.

Need for coordination at various level

  • Transport solutions need to be one part of pollution abatement that includes industry and agriculture.
  • Delhi’s own actions will not work if the pollution from neighbouring States is not addressed head on.
  • Technical solutions need to be underpinned by coordination and transparency across Central, State, and local governments.
  • Public opinion matters.
  • Citizen participation and the media are vital for sharing the message on pollution and health, using data such as those from the Central Pollution Control Board.

Anti-pollution campaign towards cleaner air in Delhi

Anti-pollution campaign towards cleaner air in Delhi

Every year, Diwali fireworks blanket Delhi in a haze, compounding air pollution’s health risks, particularly to children, the elderly and those with underlying illnesses.

The difference this year is that rare respite from pollution as COVID-19 slammed the brakes on economic activity.

But with air pollution returning to pre-COVID levels, it is opportune that the Delhi administration has launched a major anti-pollution campaign this month.

Air Pollution in Delhi:

According to air quality data compiled by the World Health Organisation (WHO), Delhi is among the world’s most polluted cities.

Particulate matter, PM2.5 and PM10 in Delhi, exceed national standards and the more stringent World Health Organization limits.

Delhi needs a 65% reduction to meet the national standards for PM2.5. Delhi’s toxic air also contains high doses of sulphur dioxide and nitrogen oxide.

The lack of wind worsens the pollutant concentration. The Ministry of Earth Sciences published a research paper in October 2018 attributing almost 41% to vehicular emissions, 21.5% to dust and 18% to industries. Emission testing of vehicles is only 25%.

According to the WHO, India has the world’s highest death rate from chronic respiratory diseases and asthma. Air pollution also impacts the environment through reduced visibility, acid rain, and formation of ozone at the tropospheric level.

Anti-pollution campaign towards cleaner air in Delhi

Anti-pollution Campaign in Delhi:

  1. The Delhi Government has recently launched a major anti-pollution campaign, Yuddh Pradushan Ke Viruddh, which includes a tree transplantation policy, construction of a smog tower at Connaught Place (Delhi), promoting Electric vehicles and preventing stubble burning.
  2. This will help in combating the poor air quality of Delhi which deteriorates even more in the winter season.
  3. The campaign is rightly focused on cutting the deadly smoke from thermal plants and brick kilns in the National Capital Region as well as on chemical treatment of stubble burning from nearby States.
  4. Air pollution before COVID-19 was dire. Particulate matter, PM2.5 and PM10, exceed national standards and the more stringent World Health Organization limits.
  5. Delhi’s toxic air also contains high doses of sulphur dioxide and nitrogen oxide. The lack of wind worsens the pollutant concentration.
  6. Delhi needs a 65% reduction to meet the national standards for PM2.5.
  7. Vehicles, including trucks and two-wheelers, contribute 20%-40% of the PM2.5 concentrations. Tackling vehicle emissions would be one part of the agenda, as in comparable situations in Bangkok, Beijing, and Mexico City.

Control emissions by taking certain measures:

  1. The first part is stricter enforcement of emission controls and a willingness to impose tougher penalties.
  2. Two-wheelers and three-wheelers were as important as cars and lorries in Beijing’s experience.
  3. Bangkok ramped up inspection and maintenance to cut emissions. The first order of business is to implement the national standards. Emission testing of vehicles under Delhi’s Pollution Under Control Policy was only 25%.
  4. The second prong is reducing private vehicles on the road by strengthening public transport.
  5. Bus Rapid Transit (BRT) systems in Mexico City, Bogota, Istanbul, and Johannesburg show how the sizeable investment cost is more than offset by the benefits, and that financing pays off.
  6. Delhi has lessons from its BRT experience in designating better BRT lanes, improving the ticketing system and synchronising with the Metro.
  7. The Supreme Court’s ruling to increase Delhi’s bus fleet and align it with the Metro network must be carried out.
  8. The ‘odd-even’ number plate policy can help, but the system should reduce exemptions, allow a longer implementation period, and complement it with other measures.

A longer-term solution:

The agenda to could cut air pollution from all sources combined by one-quarter to one-third by 2025, which, if sustained, could extend people’s lives by two-three years, ameliorating respiratory complications from COVID-19.

The another prong, even if longer term, involves electric vehicles (EVs). Subsidies and investment will be needed to ensure that EVs are used to a meaningful scale, without fossil fuels for charging them.

The Delhi government’s three-year policy aims to make EVs account for a quarter of the new vehicles registered in the capital by 2024.

EVs will gain from purchase incentives, scrappage benefits on older vehicles, loans at favourable interest and a waiver of road taxes. Anti-pollution campaign towards cleaner air in Delhi

Conclusion:

A three-part action comprises emissions standards, public transport, and electric vehicles.

Delhi’s long-term solution will depend importantly also on abating emissions from transportation.

Transport solutions need to be one part of pollution abatement that includes industry and agriculture. Delhi’s own actions will not work if the pollution from neighbouring States is not addressed head on.

A three-part action for combating vehicular emissions comprises emissions standards, public transport, and electric vehicles.

The Supreme Court’s ruling to increase Delhi’s bus fleet and align it with the Metro network must be carried out.

Technical solutions need to be underpinned by coordination and transparency across Central, State, and local governments.

Citizen participation and the media are vital for sharing the message on pollution and health, using data such as those from the Central Pollution Control Board.

It is a matter of prioritising people’s health and a brighter future. Once the pandemic is over, Delhi must not stumble into yet another public health emergency. The time to act is now.

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