World Environment Day 2023: 7 best ways to reduce pollution in Indian cities

Published:Dec 5, 202310:42
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World Environment Day 2023: 7 best ways to reduce pollution in Indian cities

World Environment Day 2023: Pollution is a country-wide menace since transport-related emissions are among the greatest contributors to metropolis pollution. Here are 7 best ways to comprise and reduce pollution not less than in the Indian cities and concrete areas

Updated On Jun 02, 2023 02:53 PM IST

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That all-around pollution has been one of the most pressing and exacting challenges that we face today is not an overstatement. Holding the dubious distinction of hosting 35 of the 50 global cities with the worst air quality, India is indeed the pollution capital of the world. Ahead of World Environment Day 2023 in an interview with HT Lifestyle, Suyash Gupta, Director General of Indian Auto LPG Coalition, told Zarafshan Shiraz, “While this persistent scourge has continued to play havoc with people’s health, for policymakers, the sheer scale, the spread and the complexity of the challenge have been daunting enough. For the world’s fastest-growing major economy today, aspiring to touch the $5 trillion mark in the nearest possible time, the dilemma of finding that fine balance between economic growth and environmental sustainability becomes particularly acute.” (Image by Robert Jones from Pixabay)

Updated on Jun 02, 2023 02:53 PM IST

That all-around pollution has been one of the urgent and exacting challenges that we face at the moment just isn't an overstatement. Holding the doubtful distinction of internet hosting 35 of the 50 international cities with the worst air high quality, India is certainly the pollution capital of the world. Ahead of World Environment Day 2023 in an interview with HT Lifestyle, Suyash Gupta, Director General of Indian Auto LPG Coalition, advised Zarafshan Shiraz, “While this persistent scourge has continued to play havoc with people’s health, for policymakers, the sheer scale, the spread and the complexity of the challenge have been daunting enough. For the world’s fastest-growing major economy today, aspiring to touch the $5 trillion mark in the nearest possible time, the dilemma of finding that fine balance between economic growth and environmental sustainability becomes particularly acute.” (Image by Robert Jones from Pixabay)

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The important questions are, even as pollution is a country-wide menace, how can we contain and reduce pollution at least in the Indian cities and urban locations? More specifically, since transport-related emissions are some of the biggest contributors to city pollution, what are some of the ways to reduce pollution and related effects in Indian cities? Suyash Gupta revealed 7 best ways to reduce pollution in Indian cities: (Image by Aksh Kinjawadekar from Pixabay )

Updated on Jun 02, 2023 02:53 PM IST

The necessary questions are, whilst pollution is a country-wide menace, how can we comprise and reduce pollution not less than in the Indian cities and concrete areas? More particularly, since transport-related emissions are among the greatest contributors to metropolis pollution, what are among the ways to reduce pollution and associated results in Indian cities? Suyash Gupta revealed 7 best ways to reduce pollution in Indian cities: (Image by Aksh Kinjawadekar from Pixabay )

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1. Not just aspirational, but a pragmatic decarbonisation of the transport sector, both passenger and freight - First, pragmatic decarbonisation of the transport sector, through the use of much lower carbon fuels, should become a top and immediate priority for the authorities. We must be mindful of the fact that India’s transport sector is responsible for 13.5 percent of the country’s energy-related CO2 emissions, with road transport accounting for 90 percent of the sector’s final energy consumption. Furthermore, it has been estimated that transportation sources are responsible for approximately a third of PM pollution, perhaps the most harmful pollutant to human health which also contributes high to nitrogen oxides emissions in the country. Nonetheless, the scope of the decarbonisation programme must be extended to both personal/private vehicles and heavy duty vehicles (HDVs). For private vehicles, relaxing policy norms for uptake of alternative fuels such as auto LPG as compared to traditional carbon-based and heavily polluting petrol and diesel must drive the decarbonisation programme. Notably, auto LPG has a global warming potential (GWP) of zero as opposed to methane’s 25 and carbon dioxide’s 1. Moreover, not only does it produce a lower amount of carbon dioxides per unit of heat produced, with a low carbon-hydrogen ratio, it lets off negligible amounts of nitrogen oxides and particulate matter. Similarly, since India has seen rapid growth in freight road transport in recent decades on the back of rising demand for heavy duty vehicles, especially the ICE-based HDVs, there has been a spill-over effect in the form of higher demand for fossil fuels and thereby higher pollution. We need to contain this demand for HDVs, especially the long-range trucks and the resultant use of fossil fuels. (Gabriela Palai)

Updated on Jun 02, 2023 02:53 PM IST

1. Not simply aspirational, however a practical decarbonisation of the transport sector, each passenger and freight - First, pragmatic decarbonisation of the transport sector, by means of using a lot decrease carbon fuels, ought to change into a prime and speedy precedence for the authorities. We have to be aware of the truth that India’s transport sector is chargeable for 13.5 p.c of the nation’s energy-related CO2 emissions, with highway transport accounting for 90 p.c of the sector’s closing power consumption. Furthermore, it has been estimated that transportation sources are chargeable for roughly a 3rd of PM pollution, maybe essentially the most dangerous pollutant to human well being which additionally contributes excessive to nitrogen oxides emissions in the nation. Nonetheless, the scope of the decarbonisation programme have to be prolonged to each private/non-public autos and heavy obligation autos (HDVs). For non-public autos, enjoyable coverage norms for uptake of different fuels corresponding to auto LPG as in contrast to conventional carbon-based and closely polluting petrol and diesel should drive the decarbonisation programme. Notably, auto LPG has a world warming potential (GWP) of zero as opposed to methane’s 25 and carbon dioxide’s 1. Moreover, not solely does it produce a decrease quantity of carbon dioxides per unit of warmth produced, with a low carbon-hydrogen ratio, it lets off negligible quantities of nitrogen oxides and particulate matter. Similarly, since India has seen fast progress in freight highway transport in latest a long time on the again of rising demand for heavy obligation autos, particularly the ICE-based HDVs, there was a spill-over impact in the type of larger demand for fossil fuels and thereby larger pollution. We want to comprise this demand for HDVs, particularly the long-range vehicles and the resultant use of fossil fuels. (Gabriela Palai)

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2. Strive for full-fledged electrification of railways - Second and flowing from the first, we need to achieve full-fledged electrification of our railways. This would release the pressure and load on the freight road transport in the country. While 54% of conventional passenger demand and 65% of freight demand is today carried out on electrified railways, we need to invest more to increase this electrification footprint. (JJ Jordan)

Updated on Jun 02, 2023 02:53 PM IST

2. Strive for full-fledged electrification of railways - Second and flowing from the primary, we want to obtain full-fledged electrification of our railways. This would launch the strain and cargo on the freight highway transport in the nation. While 54% of standard passenger demand and 65% of freight demand is at the moment carried out on electrified railways, we want to make investments more to improve this electrification footprint. (JJ Jordan)

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3. Incorporate transit-oriented development models in urban planning - Third, with transportation increasingly constituting the fulcrum around which a city life today operates and evolves, we must contemplate and develop urban planning strategies predicated on transit-oriented development models. This means designing or redesigning (existing urban units) our urban spaces in a way that concentrates housing, jobs, and services around public transport hubs while facilitating easy and safe movement of pedestrians and non-motorized modes of mobility such as bicycles. Copenhagen with its five-finger plan and Brazil’s Curitiba are exemplary models for transit-oriented urban development. (Francesco Ungaro)

Updated on Jun 02, 2023 02:53 PM IST

3. Incorporate transit-oriented growth fashions in city planning - Third, with transportation more and more constituting the fulcrum round which a metropolis life at the moment operates and evolves, we should ponder and develop city planning methods predicated on transit-oriented growth fashions. This means designing or redesigning (current city models) our city areas in a means that concentrates housing, jobs, and companies round public transport hubs whereas facilitating straightforward and protected motion of pedestrians and non-motorized modes of mobility corresponding to bicycles. Copenhagen with its five-finger plan and Brazil’s Curitiba are exemplary fashions for transit-oriented city growth. (Francesco Ungaro)

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4. Disincentivise high carbon liquid fuelled private transport through policy - Fourth, simultaneously, we must disincentivise through policy – such as increased taxes and new regulations – the use of private transport vehicles. For instance, there could be more road tax and parking charges for usage of private vehicles, particularly those which run on high carbon liquid fossil fuels with an eye on restricting the presence of personal vehicles on roads. Also, people should be encouraged to undertake the pooling of their personal vehicles. (Inline Media)

Updated on Jun 02, 2023 02:53 PM IST

4. Disincentivise excessive carbon liquid fuelled non-public transport by means of coverage - Fourth, concurrently, we should disincentivise by means of coverage – corresponding to elevated taxes and new rules – using non-public transport autos. For occasion, there could possibly be more highway tax and parking fees for utilization of personal autos, notably these which run on excessive carbon liquid fossil fuels with an eye fixed on proscribing the presence of private autos on roads. Also, individuals ought to be inspired to undertake the pooling of their private autos. (Inline Media)

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5. Expand railway’s Roll-on Roll-off (RO-RO) service to Delhi and other cities - Fifth, we could consider replicating the RO-RO service offered to Delhi by the Indian Railways to the other major cities in the country. Given that traffic congestion stemming from stop-and-go traffic flow increases emissions, taking the heavily loaded trucks and lorries onto railway wagons under the RO-RO service and off the roads would go a long way in addressing city emissions. While questions have been raised over the financial feasibility of this exercise, it is not impossible to find a way out. In addition, we should deploy and operate smart traffic systems on our city roads. (Twitter/KonkanRailway)

Updated on Jun 02, 2023 02:53 PM IST

5. Expand railway’s Roll-on Roll-off (RO-RO) service to Delhi and different cities - Fifth, we might contemplate replicating the RO-RO service supplied to Delhi by the Indian Railways to the opposite main cities in the nation. Given that visitors congestion stemming from stop-and-go visitors movement will increase emissions, taking the closely loaded vehicles and lorries onto railway wagons underneath the RO-RO service and off the roads would go a great distance in addressing metropolis emissions. While questions have been raised over the monetary feasibility of this train, it isn't not possible to discover a means out. In addition, we should always deploy and function good visitors programs on our metropolis roads. (Twitter/KonkanRailway)

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Updated on Jun 02, 2023 02:53 PM IST

6. Implement an emissions buying and selling system - Sixth, we should always extensively encourage market-based emissions buying and selling mechanisms in which the federal government units a cap for emissions and permits corporations to purchase and promote permits to keep under the cap thereby retaining pollution underneath management. This entails emitting corporations acquiring and surrendering a allow for every unit of emissions. Those missing sufficient permits will need to have to reduce emissions or purchase permits from one other agency. Gujarat has launched world’s first emissions buying and selling system for particulate pollution. This have to be replicated throughout the nation. (Tima Miroshnichenko)

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7. Afforestation and foster green habits and practices - We must make our cities greener through the planting of more trees and enough vegetation in order to provide a filter and sink for city pollutants. Also, green buildings should be encouraged in terms of their design and material of construction while employing renewables such as solar power and green appliances within. At the same time, city people should use green and recyclable materials in their daily lives. (Leiliane Dutra)

Updated on Jun 02, 2023 02:53 PM IST

7. Afforestation and foster inexperienced habits and practices - We should make our cities greener by means of the planting of more bushes and sufficient vegetation in order to present a filter and sink for metropolis pollution. Also, inexperienced buildings ought to be inspired in phrases of their design and materials of development whereas using renewables corresponding to solar energy and inexperienced home equipment inside. At the identical time, metropolis individuals ought to use inexperienced and recyclable supplies in their day by day lives. (Leiliane Dutra)

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