<img width="1400" height="482" src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/20221108121148/636a42669c7e80680e04a6d0jpeg.jpg" alt=""/>Despite public awareness and relentless media coverage, Kathmandu’s air quality has worsened in the past two years. But public outrage does not seem to translate into action to clean up the air.A road-widening spree, earthquake destruction and delays in fixing streets dug up to replace water mains has turned the Valley into a dust bowl. There has also been a 25% increase in the number of vehicles on the roads.The theme for World Environment Day (5 June) is #BeatAirPollution. China will be the host nation and will showcase its dramatic progress in cutting pollution.In Nepal, 35,000 people die annually due to illnesses caused by polluted air. Average life expectancy is reduced by at least four years in the worst-affected areas like Kathmandu Valley, Chitwan and other parts of the Tarai. “Air pollution is a silent killer and while it is difficult to quantify its heath impact, hospitalisation due to serious respiratory diseases has increased sharply in recent years,” says chest specialist Raju Pangeni at HAMS Hospital in Kathmandu. “It is now causing heart attacks, kidney diseases, osteoporosis and dementia. Air pollution is more dangerous than smoking cigarettes.”Read also:<a style="background-color: #ffffff; outline: 0px; font-size: 15px; letter-spacing: 0.01em;" href="https://www.nepalitimes.com/?p=27454&amp;preview=true" target="_blank" rel="noopener">#Beat Air Pollution</a>, Editorial<a style="background-color: #ffffff; font-weight: bold; letter-spacing: 0.01em; font-size: 15px;" href="https://www.nepalitimes.com/?p=27475&amp;preview=true" target="_blank" rel="noopener">Solution to pollution</a>, Pallavi Pant and Anobha GurungNon-smokers in Kathmandu are now suffering from diseases that you would expect to see afflicting chain smokers. And residents of the capital who smoke get a double whammy.“Controlling tobacco in Nepal is already such a big challenge, but  Kathmandu’s degrading air quality has doubled the disease burden,” says health activist Shanta Lall Mulmi. Ironically, World No Tobacco Day falls on 31 May, just four days ahead of Environment Day. Because Nepal’s national government and municipalities have done little to reduce risk, citizens have adopted their own methods of personal protection: wearing masks, installing air purifiers at home and office, cancelling morning walks, and monitoring air pollution levels on apps before allowing children to play outside.There are dozens of varieties of masks available in the market, along with air purifiers that cost more than Rs130,000. But public health specialists discount their efficacy and stress that the best solution is to reduce air pollution at sources.  Read also:<a style="background-color: #ffffff; font-weight: bold; letter-spacing: 0.01em; outline: 0px; font-size: 15px;" href="https://www.nepalitimes.com/?p=27476&amp;preview=true" target="_blank" rel="noopener">Toxic bubble</a>, Ajaya Dixit<a style="background-color: #ffffff; font-weight: bold; letter-spacing: 0.15px; outline: 0px;" href="https://www.nepalitimes.com/?p=27467&amp;preview=true" target="_blank" rel="noopener">Bad Air</a>“A mask at best is a temporary solution and does not block harmful gases. Their effectiveness also varies depending on the work place, environment and fitting. Because indoor air pollution levels are also high, ideally you would have to wear a mask 24 hours a day,” says Pangeni. Air pollution is also the main environmental risk factor for non-communicable diseases like cancers and lung diseases, concludes a recent report by the NCD Alliance and the Forum of International Respiratory Scientists: ‘The challenge is great, but the cure is straight-forward... it must be met by national, regional, local and personal responses. Collective action from many sectors is needed to assure that everyone can breathe clean air.’Indeed, a long-term solution requires policy level intervention and coordination between all branches of government. Electrified public transport would have been a good place to start, but 6 months after Prime Minister KP Oli launched an electric mobility action plan to turn at least 20% of public vehicles into battery-operated ones by 2020, progress has been slow. Read also:<a style="background-color: #ffffff; font-size: 15px; letter-spacing: 0.01em;" href="https://www.nepalitimes.com/?p=27455&amp;preview=true" target="_blank" rel="noopener">How to clean up Kathmandu’s air</a>, Anil Chitrakar<a href="https://www.nepalitimes.com/banner/poisoning-the-air-we-breathe/" target="_blank" rel="noopener">Poisoning the air we breathe,</a> Sonia AwaleThe government slashed taxes on electric vehicles, but much of the supporting infrastructure required, like charging facilities, uninterrupted electric supply and adequate parking lots, has not even been planned.“The first step in controlling air pollution is with electric public transport because vehicular emissions make up the majority of pollutants in Kathmandu’s air,” says environmentalist Bhushan Tuladhar.With neighbouring India and China committed to manufacturing only electric automobiles by 2030, Nepal will be forced to go electric. Getting prepared now will make that transition smoother.The US government held a meeting in Kathmandu this month of its embassy staff specialising in air pollution based in 30 Asian countries. On hand was Marcia Bernicat of the US Bureau of Oceans and International Environment and Scientific Affairs. “Dealing with a problem that is transboundary in nature requires strong regional cooperation,” she said. “When you can frame the problem in terms of how many people are dying and how much productivity is lost, then it becomes much more urgent.”Quantifying the socio-economic impact of air pollution on a country will be vital in raising awareness among the public as well as policy makers and leaders, but as we have seen in Nepal it does not immediately lead to policy change.   Read also:<a style="background-color: #ffffff; font-weight: bold; letter-spacing: 0.01em; outline: 0px; font-size: 15px;" href="https://www.nepalitimes.com/?p=27487&amp;preview=true" target="_blank" rel="noopener">One Atmosphere</a>, Arnico Pandey<a style="background-color: #ffffff; font-weight: bold; letter-spacing: 0.01em; outline: 0px; font-size: 15px;" href="https://www.nepalitimes.com/?p=27462&amp;preview=true" target="_blank" rel="noopener">Green sticker = green light to pollute</a>, Sonam Choekyi Lama <h2>Maskmandu</h2> There are dozens of types of masks available in Kathmandu. There are cloth masks and surgical ones, some are disposable but many use replaceable filters. Prices range from Rs10 to Rs10,500. Most make various performance claims based on lab tests but factors like the mask’s fit play important roles. Take your pick, but remember the best thing is to reduce the source of pollution.  <img width="2228" height="1200" src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/20221108121148/636a42689c7e80680e04a6d1jpeg.jpg" alt=""><img width="2724" height="1800" src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/20221108121148/636a426b9c7e80680e04a6d2jpeg.jpg" alt=""><h2>Costly is not better</h2> Researchers at the University of Edinburgh recently concluded that surgical masks blocked 80% of particles sized 0.007 microns. Similarly, a University of Massachusetts study found that the good old surgical mask blocked 60% of 0.03 micron particles, and over 90% of 1 micron and 2.5 micron particles. Of course, a mask’s effectiveness depends on how well it fits on the face, but a simple, disposable surgical mask can be more cost-effective than those fancy looking expensive ones.

Sonia Awale

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Air pollution is more dangerous than smoking

<figure><img src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/20221108121148/636a42499c7e80680e04a6c5jpeg.jpg" alt="" width="1400" height="933"/><figcaption>Pic: MONICA DEUPALA</figcaption></figure>A <a href="https://airsouthasia.org/2019/06/04/nepal-air-pollution-perception-survey/" target="_blank" rel="noopener">public perception survey</a> among Kathmandu Valley residents conducted last year shows near unanimous agreement that pollution levels are bad and getting worse. The survey was conducted via social media and asked residents of Kathmandu Valley about the pollution level in their neighbourhood, their commuting habits and their perspective on actions needed to improve air quality.Carried out by Air South Asia and Clean Up Nepal, the survey results understandably show that with a few outliers, most people living inside the Ring Road found the air they breathe Bad or Very Bad. Generally, the air was considered to be cleaner the further the respondents lived from the city core. However, the perception of air pollution was worse along busy intersections outside the centre, like Chabahil, Kalanki or Koteswor.Only along the foothills, in Mata Tirtha, Budanilkantha or Changu Narayan, did people feel the air quality was better. And there was only respondent (in Godavari) among 212 interviewed who considered air quality to be Excellent.Read also:<a style="background-color: #ffffff; font-size: 15px; letter-spacing: 0.01em;" href="https://www.nepalitimes.com/?p=27455&amp;preview=true" target="_blank" rel="noopener">How to clean up Kathmandu’s air</a>, Anil Chitrakar<a style="background-color: #ffffff; outline: 0px; font-weight: bold; letter-spacing: 0.01em; font-size: 15px;" href="https://www.nepalitimes.com/?p=27475&amp;preview=true" target="_blank" rel="noopener">Solution to pollution</a>, Pallavi Pant and Anobha GurungAsked to answer if air pollution had diminished their quality of life, 99% of respondents said it had. Asked how, most noted respiratory problems, chronic cough, sore throat, asthma attacks, lack of concentration and skin rashes, while other complained of clothes getting dirty. Interestingly, some included foul smell from nearby streams as ‘air pollution’, and said the stench was ‘unbearable’. Some said they did not take morning walks anymore, or venture into the streets during rush hour, and if they did, always wore masks.“Having fresh air to breathe is a human being’s most basic right and that right has been violated to an unimaginable extent in Kathmandu,” said one Naya Bazar respondent.Asked what they think are the main sources of air pollution in their area, more than 90% cited road-side dust caused by widening and delayed construction, vehicle pollution and open garbage burning. (see graph) Many noted that open spaces were shrinking, trees were being cut and plastic waste was burnt openly on streets. Outside the Ring Road, many of the complaints were about brick kilns and factories emitting smoke.Read also:<a style="background-color: #ffffff; font-weight: bold; letter-spacing: 0.01em; outline: 0px; font-size: 15px;" href="https://www.nepalitimes.com/?p=27487&amp;preview=true" target="_blank" rel="noopener">One Atmosphere</a>, Arnico Pandey<a style="background-color: #ffffff; font-size: 15px; letter-spacing: 0.01em;" href="https://www.nepalitimes.com/?p=27563&amp;preview=true" target="_blank" rel="noopener">Air pollution is more dangerous than smoking</a>, Sonia Awale<img src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/20221108121148/636a424c9c7e80680e04a6c6jpeg.jpg" alt="" width="889" height="810">Asked how they were coping with air pollution, most said they wear masks when outdoors and have cut down on going out for walks. Many said they now use public transport, avoid motorcycles, plant trees or take part in cleanup campaigns. Asked why they have not taken measures to reduce air pollution some said it was too large a problem and one individual’s action would not make a difference. Even those who wanted to contribute said they did not know how they could help reduce air pollution.Many were of the opinion that the government had not done enough to reduce pollution, and among their realistic and do-able suggestions for improving air quality were:Better public transportSubsidy for electric vehiclesTimely completion of road constructionTree plantingProper waste managementRelocation of brick kilns“If the dust from the roads is minimised, half the pollution problem will be solved,” felt one survey respondent in Maitidevi. However, when asked if they were satisfied with the government’s actions to date to control air pollution, a majority (84%) said they were not satisfied at all, and no one (0%) said they were satisfied to a large extent. (see chart) Read also:<a href="https://www.nepalitimes.com/?p=27476&amp;preview=true" target="_blank" rel="noopener">Toxic bubble</a>, Ajaya Dixit<a href="https://www.nepalitimes.com/?p=27454&amp;preview=true" target="_blank" rel="noopener">#Beat Air Pollution</a>, EditorialAccording to one resident of Bhaisepati: “The government could do lots more, but it is not willing to do anything although it has plenty of funds. They should get real experts to work on this problem.”Air pollution in Kathmandu appears to have got so bad that it is affecting people’s choice of where to live. This could ultimately reduce land prices along areas considered heavily polluted. Kathmandu residents who can afford it have already bought farms in surrounding districts, which have been sold by villagers moving in the opposite direction to Kathmandu, or abroad. Many say they are fleeing air pollution in the Valley. Indeed, some respondents even said they are thinking of relocating outside the capital, or even emigrating because of the bad air.Some, like this respondent in Thapathali, even noted that the family’s medical expenses had shot up because of medical treatment for respiratory ailments: “The air quality is getting worse compared to previous years. The air we breathe mainly contains particulates that are inhaled and affect our respiratory system. We are suffering from frequent headaches and eye irritation. We have to spend a lot of money on expensive medicines. If the air quality improved, we could use the money for recreational activities to improve our physical fitness and mental health.”Read also:<a href="https://www.nepalitimes.com/?p=27462&amp;preview=true" target="_blank" rel="noopener">Green sticker = green light to pollute</a>, Sonam Choekyi Lama<a href="https://www.nepalitimes.com/banner/poisoning-the-air-we-breathe/" target="_blank" rel="noopener">Poisoning the air we breathe,</a> Sonia Awale

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Bad Air

https://www.youtube.com/watch?v=c0Sv3a2LjxoVehicle owners in Kathmandu need to pass an annual emission test, but many just buy Green Stickers over the counter while some even have them home delivered.Given the number of diesel buses and trucks spewing toxic black smoke in Kathmandu, it is no surprise that most drivers cheat. Lackadaisical and time-consuming inspection, corruption and the lack of political will have made a mockery of Nepal’s strict emission standards.The 2003 standards require four-wheelers registered in 1980 or before to emit carbon monoxide (CO) less than 4.5% of total gases, or not more than 1,000 parts-per-million of hydrocarbons. Vehicles registered after 1980 cannot exceed 3% of CO. If they do, they do not get a Green Sticker. It seems straightforward, but the route to getting dirty vehicles off the road is full of twists and turns.“There is no political will,” sums up the executive director of Sajha Yatayat, Bhusan Tuladhar. “If there was, this system would work perfectly.”Read also:<a style="background-color: #ffffff; font-weight: bold; letter-spacing: 0.01em; outline: 0px; font-size: 15px;" href="https://www.nepalitimes.com/?p=27476&amp;preview=true" target="_blank" rel="noopener">Toxic bubble</a>, Ajaya Dixit<a style="background-color: #ffffff; font-size: 15px; letter-spacing: 0.01em;" href="https://www.nepalitimes.com/?p=27563&amp;preview=true" target="_blank" rel="noopener">Air pollution is more dangerous than smoking</a>, Sonia AwaleBypassing the system by bribing inspectors is the most common method of getting a Green Sticker. A test costs Rs50, but for Rs500 middlemen will get you a sticker without a test. It is Rs1,000 to have the sticker delivered at home.There are artificial delays and queues at the Department of Transportation Management at (DoTM) Ekanta Kuna to tempt time-pressed vehicle owners to fork out Rs500 for the Green Sticker.“I don’t think keeping the vehicle in line for a week is cost-effective; why wait in a queue? It is much easier to just pay under the table,” admitted Suraj Tamang, a driver at Ekanta Kuna earlier this month.There are just two emission monitoring centres in Kathmandu Valley for more than 400,000 four-wheelers. Up to 200 vehicles visit the DoTM every day, and some eight diesel and four petrol cars fail the test daily on average, said Yam Bahadur Chhetri at the DoTM.If they cannot get the sticker under the table, drivers go to elaborate lengths to pass the test, adjusting the carburettor and then getting a garage to make it a smoke belcher again after they get the sticker. Traffic police rarely check if a car with a Green Sticker still has a smoky tailpipe.Read also:<a style="background-color: #ffffff; font-size: 15px; letter-spacing: 0.01em;" href="https://www.nepalitimes.com/?p=27454&amp;preview=true" target="_blank" rel="noopener">#Beat Air Pollution</a>, Editorial<a style="background-color: #ffffff; outline: 0px; font-weight: bold; letter-spacing: 0.01em; font-size: 15px;" href="https://www.nepalitimes.com/?p=27475&amp;preview=true" target="_blank" rel="noopener">Solution to pollution</a>, Pallavi Pant and Anobha Gurung<figure><img src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/20221108121148/636a42469c7e80680e04a6c4jpeg.jpg" alt="" width="1400" height="786"/><figcaption>Pic: SONAM CHOEKYI LAMA</figcaption></figure>But with rising awareness about air pollution in Kathmandu and the contribution of vehicular emission, many are asking why if driving under the influence (known by its Nepali acronym MaPaSe) was so easy to control, the same cannot be done for car exhausts.“It can be like MaPaSe — some people sometimes may evade checking, but overall the system will work,” says Tuladhar, who suggests deploying police with emission testers at busy bus terminals like Ratna Park.Tuladhar says 20% of vehicles cause more than 50% of the pollution, so getting rid of half the pollution should be as simple as cleaning up 20% of the cars.But the best solution would be a strategy to switch to electric public and private transport, he adds. All two-wheelers in China are already electric, like 80% of public transport in Hong Kong, and Indian cities like Ahmedabad now have full electric public transportation.Read also:<a href="https://www.nepalitimes.com/?p=27467&amp;preview=true" target="_blank" rel="noopener">Bad Air</a><a href="https://www.nepalitimes.com/?p=27455&amp;preview=true" target="_blank" rel="noopener">How to clean up Kathmandu’s air</a>, Anil Chitrakar

Green sticker = green light to pollute

<img width="1400" height="389" src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/20221108121148/636a424e9c7e80680e04a6c7jpeg.jpg" alt=""/>Air quality across Nepal has been deteriorating over the years. The average PM2.5 (concentration of particles smaller than 2.5 microns) in Kathmandu has increased from 88 to 100 µg/m3 between 1990 and 2017. The country needs a sustained and holistic long-term approach, not stop-gap measures, to control the main pollutants from <a href="http://archive.nepalitimes.com/page/every-breath-you-take-air-pollution" target="_blank" rel="noopener">vehicular emissions</a>, waste burning, <a href="https://www.nepalitimes.com/banner/poisoning-the-air-we-breathe/" target="_blank" rel="noopener">dust from roads</a> and construction sites, <a href="http://archive.nepalitimes.com/article/nation/earth-bricks-for-cleaner-and-healthier-kathmandu,4161" target="_blank" rel="noopener">brick kilns</a> and <a href="https://www.nepalitimes.com/opinion/no-smoke-without-fire/" target="_blank" rel="noopener">cooking with biomass</a>, not stop-gap measures.The national government has taken some action for air pollution mitigation, but most sources are linked to civic and governance issues. For example, open garbage burning as a source of air pollution can only be solved through systematic changes in waste management.Action on air pollution hinges on the availability of reliable information on trends, sources and impacts of pollution. Nepal’s national government has invested in air quality monitoring and currently there are more than 15 monitors across the country, including five real-time monitors in Kathmandu Valley.Read also:<a style="background-color: #ffffff; font-weight: bold; letter-spacing: 0.15px; outline: 0px;" href="https://www.nepalitimes.com/?p=27467&amp;preview=true" target="_blank" rel="noopener">Bad Air</a><a style="background-color: #ffffff; font-size: 15px; letter-spacing: 0.01em;" href="https://www.nepalitimes.com/?p=27563&amp;preview=true" target="_blank" rel="noopener">Air pollution is more dangerous than smoking</a>, Sonia AwaleReal-time air quality data from these stations is available <a href="http://www.pollution.gov.np/" target="_blank" rel="noopener">online</a> but the website does not support access to historical data. The US Embassy has also set up two air quality monitoring stations in Kathmandu; its hourly results are available live on <a href="http://www.nepalitimes.com/" target="_blank" rel="noopener">http://www.nepalitimes.com/</a>, through the SafaHawa App. Daily averages for every week are also published in the print edition of Nepali Times, and historical data can be <a href="http://www.airnow.gov/" target="_blank" rel="noopener">downloaded</a>. Drishti, a citizen-led, low-cost monitoring network, is active in the Valley and publishes daily air quality data.There is a growing body of scientific research on trends in air quality, sources of air pollution and possible impacts on health. Innovations are allowing access to large, open datasets, which in turn are being used to design effective policies. In line with global developments, the demand for and use of open data has grown significantly in Nepal, and organisations such as <a href="https://np.okfn.org/" target="_blank" rel="noopener">Open Knowledge Nepal</a> are leading the charge.In India, <a href="http://www.urbanemissions.info/" target="_blank" rel="noopener">Urban Emissions</a> is using government statistics available in the public domain as inputs for an air-quality forecasting project, together with satellite data and other open datasets. This is helping to raise awareness and enable cities to tackle local air pollution issues in a targeted manner. In Pakistan, availability of data on air pollution through the <a href="https://twitter.com/pakairquality?lang=en" target="_blank" rel="noopener">Pakistan Air Quality Initiative</a> has enabled conversations around the dinner table in homes, as well as in the country’s courts, leading to proactive measures to tackle air pollution. Through a growing air quality monitoring network and other research data, Nepal is well positioned for effective action on air quality management. Credible air quality data allows advancement of critical scientific knowledge and helps design effective policies and interventions.Read also:<a style="background-color: #ffffff; font-size: 15px; letter-spacing: 0.01em;" href="https://www.nepalitimes.com/?p=27454&amp;preview=true" target="_blank" rel="noopener">#Beat Air Pollution</a>, Editorial<a style="background-color: #ffffff; font-size: 15px; letter-spacing: 0.01em;" href="https://www.nepalitimes.com/?p=27455&amp;preview=true" target="_blank" rel="noopener">How to clean up Kathmandu’s air</a>, Anil ChitrakarAccess to public data on air pollution, both air quality and energy use, urbanisation patterns and transport can help improve the understanding of patterns of air pollution and influence targeted plans. Availability of data also allows evaluation of effective action to improve air quality, helping us measure our success as well as understand gaps.Availability of open data on air pollution can enhance visual storytelling, ultimately leading to community-level action and innovation. Easy availability of real-time data on air pollution in Kathmandu Valley through apps and the media can enable Nepalis to stay informed about the quality of air they breathe and ultimately help make choices that can lead to cleaner air for all.Unlike many countries facing deteriorating air quality, Nepal is a step ahead. Thanks to the successful establishment of air quality monitoring, there are now research findings about local and regional sources of pollution, seasonal patterns and possible solutions.A good foundation of data to work with has been built; all we need to do is collaborate and work towards solutions to improve air quality.   Read also:<a style="background-color: #ffffff; outline: 0px; font-weight: bold; letter-spacing: 0.01em; font-size: 15px;" href="https://www.nepalitimes.com/?p=27487&amp;preview=true" target="_blank" rel="noopener">One Atmosphere</a>, Arnico Pandey<a href="https://www.nepalitimes.com/banner/poisoning-the-air-we-breathe/" target="_blank" rel="noopener">Poisoning the air we breathe</a>, Sonia AwalePallavi Pant is an air quality scientist and works on air pollution and health issues including research and public engagement projects. Anobha Gurung is an environmental health scientist who has worked on issues related to air pollution and health in Nepal for the last 10 years. Amod Karmacharya of Cleanup Nepal also took part in the research.

Solution to pollution

<figure><img src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/20221108121148/636a42639c7e80680e04a6cfjpeg.jpg" alt="" width="1250" height="647"/><figcaption>Pic: ARNICO PANDAY</figcaption></figure>The global theme for this year’s World Environment Day on 5 June is air pollution — very apt in a year that saw the release of three major reports that together clarify that the causes and solutions of air pollution and climate change are intricately interconnected.This information helps citizens, researchers and policy makers perceive ‘one atmosphere’ within which short-lived climate pollutants and longer term carbon dioxide impact the air we breathe. It is within this one atmosphere also that these pollutants aggravate climate change.The flip side of the climate action coin is that <a href="https://www.google.com/url?client=internal-uds-cse&amp;cx=011870630917993763279:opm7uqsat-4&amp;q=http://archive.nepalitimes.com/regular-columns/GUEST-COLUMN/every-breath-we-take,305&amp;sa=U&amp;ved=2ahUKEwiN6t7Awb7iAhVOinAKHRlFDFwQFjAAegQIBRAB&amp;usg=AOvVaw3_5jW6Q" target="_blank" rel="noopener">air pollution worsens our climate crisis</a>. Black carbon, <a href="https://www.nepalitimes.com/banner/poisoning-the-air-we-breathe/" target="_blank" rel="noopener">ozone</a> and other climate-impacting pollutants contribute to additional temperature increase beyond that caused by long-lived carbon dioxide. Our glaciers are melting faster because of air pollutants. Pollutants also profoundly impact the monsoon, and several recent severe flooding events in both of Nepal’s neighbouring countries have been attributed to air pollutants modifying clouds, changing how much rain fell where and when.Read also:<a style="background-color: #ffffff; font-size: 15px; letter-spacing: 0.01em;" href="https://www.nepalitimes.com/?p=27563&amp;preview=true" target="_blank" rel="noopener">Air pollution is more dangerous than smoking</a>, Sonia Awale<a style="background-color: #ffffff; outline: 0px; font-size: 15px; letter-spacing: 0.01em;" href="https://www.nepalitimes.com/?p=27454&amp;preview=true" target="_blank" rel="noopener">#Beat Air Pollution</a>, EditorialThe IPCC’s <a href="https://www.ipcc.ch/sr15/" target="_blank" rel="noopener">Special Report on Global Warming of 1.5 Degrees</a>, released in October 2018, raises the alarm that concerted and rapid action is needed to avoid the catastrophic impacts of climate change that will occur if global average temperature increase exceeds 1.5C. This is the report that inspired <a href="https://www.theguardian.com/world/2019/mar/11/greta-thunberg-schoolgirl-climate-change-warrior-some-people-can-let-things-go-i-cant" target="_blank" rel="noopener">Greta Thunberg</a> and other students to go on climate strike demanding that climate emergencies be declared. As those strikes articulate, climate action must occur over the next decade or it will be too late. This will require reducing not just carbon dioxide emissions, but also short-lived climate pollutants.<a href="https://link.springer.com/book/10.1007%2F978-3-319-92288-1" target="_blank" rel="noopener">The Hindu Kush Himalaya Assessment</a> released in February 2019 by ICIMOD, <a href="https://www.google.com/url?client=internal-uds-cse&amp;cx=011870630917993763279:opm7uqsat-4&amp;q=https://www.nepalitimes.com/banner/a-terrifying-assessment-of-himalayan-melting/&amp;sa=U&amp;ved=2ahUKEwjV2Ji8yr7iAhXNknAKHepBCmQQFjAAegQIAxAC&amp;usg=AOvVaw0EwrjcwqI8N" target="_blank" rel="noopener">summarises the current state of knowledge</a> about changes, vulnerabilities and risks faced by the Himalayan region, as well as opportunities in clean energy and other sectors. High mountain areas warm faster, so even a 1.5C global average temperature increase implies a 1.8C-2.2C increase in the Himalaya, with a loss of one-third of glacier volume.The Himalaya is often called the ‘Third Pole’ because it is the world’s third largest store of frozen water. But that store is dwindling rapidly, which in turn impacts water and food security. The report also describes the affects of extreme air pollution on people’s health, as well as on surface temperature, agriculture and the monsoon rains.Read also:<a style="background-color: #ffffff; outline: 0px; font-weight: bold; letter-spacing: 0.15px;" href="https://www.nepalitimes.com/?p=27467&amp;preview=true" target="_blank" rel="noopener">Bad Air</a><a style="background-color: #ffffff; font-weight: bold; letter-spacing: 0.01em; font-size: 15px;" href="https://www.nepalitimes.com/?p=27475&amp;preview=true" target="_blank" rel="noopener">Solution to pollution</a>, Pallavi Pant and Anobha GurungFor every 100,000 people, 100-200 die from air pollution each year in Afghanistan, Bangladesh, China, India, Myanmar, Nepal and Pakistan. Out of 51 cities in the region in the WHO air quality database, 50 have air pollution levels above recommended guidelines: 12 have levels more than 10 times above the guidelines.A third assessment report points to the solutions<a href="https://ccacoalition.org/en/file/4413/download?token=cpV0d7ly" target="_blank" rel="noopener">. Air Pollution in Asia and the Pacific: Science-Based Solutions</a> was released by UN Environment in January 2019 and identified the 25 most promising measures to reduce both air pollution and climate change in Asia. These include:scaling up enforcement of vehicular emission standards and post-combustion controls in industries;implementing next-stage measures that are not yet major components of clean air policies, such as preventing forest fires, reducing burning of agricultural crop residue and improving brick kiln efficiency;setting priority goals that have benefits for the atmosphere, such as switching to clean cooking and heating, increasing power generation by renewable sources, improving public transport and reducing leakage in oil and gas production.Read also:<a style="background-color: #ffffff; font-size: 15px; letter-spacing: 0.01em;" href="https://www.nepalitimes.com/?p=27455&amp;preview=true" target="_blank" rel="noopener">How to clean up Kathmandu’s air</a>, Anil Chitrakar<a style="background-color: #ffffff; outline: 0px; font-weight: bold; letter-spacing: 0.01em; font-size: 15px;" href="https://www.nepalitimes.com/?p=27462&amp;preview=true" target="_blank" rel="noopener">Green sticker = green light to pollute</a>, Sonam Choekyi LamaImplemented together by 2030, these 25 measures could allow much of Asia’s population to breathe clean air, while contributing to a reduction in average global temperature increase. The three reports provide a coherent narrative of the interconnectedness of air quality and climate issues in our region and beyond, of the cost of inaction and of available solutions.The problems and solutions of air pollution and climate change are interconnected: they are both related to human interaction with the atmosphere over a wide range of temporal and spatial scales. The challenge before us is to address these multi-sector, multi-scale issues in a coordinated manner. We can learn from others by looking at how <a href="https://www.google.com/url?client=internal-uds-cse&amp;cx=011870630917993763279:opm7uqsat-4&amp;q=https://archive.nepalitimes.com/article/nation/air-pollution-mexico-city-lessons-for-kathmandu,805&amp;sa=U&amp;ved=2ahUKEwiN6t7Awb7iAhVOinAKHRlFDFwQFjACegQIEBAB&amp;usg" target="_blank" rel="noopener">Mexico City</a> and Beijing have reduced their air pollution in a short time.Read also:<a style="background-color: #ffffff; font-weight: bold; letter-spacing: 0.01em; outline: 0px; font-size: 15px;" href="https://www.nepalitimes.com/?p=27476&amp;preview=true" target="_blank" rel="noopener">Toxic bubble</a>, Ajaya Dixit<a href="https://www.nepalitimes.com/banner/poisoning-the-air-we-breathe/" target="_blank" rel="noopener">Poisoning the air we breathe,</a> Sonia Awale<a href="https://www.google.com/url?client=internal-uds-cse&amp;cx=011870630917993763279:opm7uqsat-4&amp;q=http://archive.nepalitimes.com/regular-columns/Comment/air-quality-data-to-figire-out-what-to-do,841&amp;sa=U&amp;ved=2ahUKEwiN6t7Awb7iAhVOinAKHRlFDFwQFjAIegQIAxAB&amp;u" target="_blank" rel="noopener">Arnico Panday</a> is <a href="http://www.icimod.org/" target="_blank" rel="noopener">ICIMOD</a>’s Senior Atmospheric Scientist and the coordinator of its Atmosphere Initiative.arnico.panday@icimod.org

One Atmosphere

<figure><img src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/20221108121148/636a42509c7e80680e04a6c8jpeg.jpg" alt="" width="800" height="1094"/><figcaption>Pic: BIKRAM RAI</figcaption></figure>Kathmandu is the centre of everything in Nepal: power, administration, public education, tourism, hospitals. Till the late 1970s, the Valley’s built-up areas coalesced around historical settlements. After the 1990, the cities saw exponential growth, a process accelerated by war and declining agriculture in the countryside. Lack of jobs drove Nepalis first to Kathmandu and then overseas. The remittances that workers abroad sent back in turn fuelled the Valley’s real estate boom.Urbanisation, unplanned growth, lack of public transport and endemic corruption have enveloped Kathmandu Valley in a smog blanket most days. Nearly 38% of this air pollution is from vehicle emissions; other sources include dust from roads, excavations, debris of demolished buildings, construction sites, brick kilns, open burning of plastic and solid wastes, inefficient hospital incinerators, rice husk/coal/wood-burning industries, crushers and mixers, asphalt plants and metal and automobile repair units.Read also:<a style="background-color: #ffffff; outline: 0px; font-weight: bold; letter-spacing: 0.01em; font-size: 15px;" href="https://www.nepalitimes.com/?p=27462&amp;preview=true" target="_blank" rel="noopener">Green sticker = green light to pollute</a>, Sonam Choekyi Lama<a style="background-color: #ffffff; font-size: 15px; letter-spacing: 0.01em;" href="https://www.nepalitimes.com/?p=27455&amp;preview=true" target="_blank" rel="noopener">How to clean up Kathmandu’s air</a>, Anil ChitrakarThe World Health Organization says the mean annual and 24-hour concentration of PM2.5 (particles smaller than 2.5 microns in diameter) in the air should be less than 10µg/m3 and 25µg/m3 respectively. In Kathmandu Valley, both parameters are much higher year-long, and the capital is among the top 10 most polluted cities in the world.Air pollutants also blow in from north India, making the problem a transboundary one. Exhaust from commercial jets and short-haul aircraft contribute too, but is overlooked. Once inhaled, the fine particulates are carried via the bloodstream to our cells, where they can cause strokes, dementia, mental retardation, pulmonary disease and cancer.The pollution is directly related to poor governance — procedural lapses, almost non-existent regulation and enforcement, and a system of national, provincial and municipal governments either incapable or too steeped in greed to deal with it.Read also:<a style="background-color: #ffffff; font-weight: bold; letter-spacing: 0.01em; outline: 0px; font-size: 15px;" href="https://www.nepalitimes.com/?p=27487&amp;preview=true" target="_blank" rel="noopener">One Atmosphere</a>, Arnico Pandey<a style="background-color: #ffffff; font-size: 15px; letter-spacing: 0.01em;" href="https://www.nepalitimes.com/?p=27454&amp;preview=true" target="_blank" rel="noopener">#Beat Air Pollution</a>, EditorialThe overall outcome has been the growth of a concrete jungle without any form, aesthetics or character, with polluted water, land and air as by-products. Not only does Kathmandu have a serious air pollution problem, but its summer days are now urban heat islands because open spaces have been built over.Residents of the capital know they have a problem: they breathe it every day. Politicians and bureaucrats are also aware. Yet public outrage is not translating into action. The best way to end air pollution is to begin with its source. This year, Nepal’s petroleum import bill is likely to exceed Rs220 billion, double the amount three years ago.A year ago, the government gave a positive signal by reducing customs on the import of electric cars and buses to 10% and 1% respectively. All electric vehicles are now also exempt from annual road tax. This is not enough. Despite the tax rebate, Kathmandu has no operating electric buses because of the high upfront cost, although they bring multiple, long-term benefits: zero emissions, improved health, use of indigenous hydro energy and lower fuel import bills.Read also:<a style="background-color: #ffffff; font-size: 15px; letter-spacing: 0.01em;" href="https://www.nepalitimes.com/?p=27563&amp;preview=true" target="_blank" rel="noopener">Air pollution is more dangerous than smoking</a>, Sonia Awale<a style="background-color: #ffffff; outline: 0px; font-weight: bold; letter-spacing: 0.01em; font-size: 15px;" href="https://www.nepalitimes.com/?p=27475&amp;preview=true" target="_blank" rel="noopener">Solution to pollution</a>, Pallavi Pant and Anobha GurungMore than 500 electric cars and 1,500 electric scooters now use the Valley’s roads. About 12,000 e-rickshaws ply in Tarai towns. Electric transport, including charging stations, must be part of the urban future, with pedestrian walkways, bicycle lanes, open spaces and green belts as other key elements.In the meantime, the government must proactively pursue low-hanging fruit, such as requiring interagency coordination to minimise roadside dust, banning the burning of plastic and solid waste, and working with households, the private sector and citizen groups to minimise air pollution. Other immediate actions should include rigorous pollution test of vehicles and fuel quality, improving the condition of roadside workshops and making brick kilns and incinerators more efficient.These pursuits would require mapping of pollution sources, monitoring, data analysis, adaptive policies and demonstrable actions. Understanding the policies that neighbouring countries are implementing to phase out fossil-fuel vehicles is needed to avoid the risks of Nepal becoming their dumping ground.As we take these measures, let us place images of our children in front of us, as a reminder that actions taken today will save their health and that of their children.Read also:<a style="background-color: #ffffff; outline: 0px; font-weight: bold; letter-spacing: 0.15px;" href="https://www.nepalitimes.com/?p=27467&amp;preview=true" target="_blank" rel="noopener">Bad Air</a><a style="background-color: #ffffff; font-weight: bold; letter-spacing: 0.01em; outline: 0px; font-size: 15px;" href="https://www.nepalitimes.com/?p=27476&amp;preview=true" target="_blank" rel="noopener">Toxic bubble</a>, Ajaya DixitAjaya Dixit is Executive Director of Kathmandu based ISET-Nepal. His monthly column, Climate for Change, deals with the impact of global warming in Nepal.

Toxic bubble

<figure><img src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/20221108121148/636a42439c7e80680e04a6c3jpeg.jpg" alt="" width="1400" height="933"/><figcaption>Pic: BIKRAM RAI</figcaption></figure>The least we expected from this new federal republic with its elected governments at three levels and numerous institutions paid for with our tax dollars, was that they would <a href="https://www.nepalitimes.com/featured-videos/fictional-female-prime-minister-tackles-air-pollution-in-teleserial/" target="_blank" rel="noopener">ensure we did not have to breathe toxic air</a>. Even water is secondary to air as an essential ingredient to life.Cleaning up the capital’s air should be the number one priority of the Valley’s five municipalities, the national and provincial governments. Air pollution hurts everyone, no matter how much money you have or where in the Valley you live.Hence, if we are to believe that the political leadership actually cares, clean fresh air in Kathmandu is possible. Not easy, but possible. That is unless some people are making so much money from bad air in the capital, and sharing the loot with their political masters, that they don’t want it cleaned up. But even those crooks themselves have to breathe the poisonous air they create. Read also:<a style="background-color: #ffffff; outline: 0px; font-size: 15px; letter-spacing: 0.01em;" href="https://www.nepalitimes.com/?p=27476&amp;preview=true" target="_blank" rel="noopener">Toxic bubble</a>, Ajaya Dixit<a style="background-color: #ffffff; font-size: 15px; letter-spacing: 0.01em;" href="https://www.nepalitimes.com/?p=27475&amp;preview=true" target="_blank" rel="noopener">Solution to pollution</a>, Pallavi Pant and Anobha GurungDust is the main culprit and hence, following the example of the people of Boudha, a small revolt will be required by the people, of the people and for the people who want clean air. The slogan has to be: ‘If Boudha can do it so can we.’ Over the last three decades, many good ideas have been successfully tried to tackle air pollution, but they were never scaled up for impact.Remember the electric trolley bus from Tripureswor to Bhaktapur, the conversion of diesel three-wheelers to electric ones, cheaper kerosene dyed blue to deter adulteration with diesel and petrol, green stickers on vehicle windshields (see page 6)? All these initiatives were piloted, and then just left to rot. It would take only a small push to effectively scale them up, along with monitoring to ensure no one is scamming the system.Some readers may be aware that every time you tank up at the petrol station, you pay a pollution tax for every litre of fuel. How much has been collected in nearly 30 years, and where is it stashed? Why not use it to invest in a fleet of electric buses connecting heritage sites, hospital and schools, where we could install electric vehicle charging stations?Read also:<a style="background-color: #ffffff; font-size: 15px; letter-spacing: 0.01em;" href="https://www.nepalitimes.com/?p=27454&amp;preview=true" target="_blank" rel="noopener">#Beat Air Pollution</a>, Editorial<a style="outline: 0px;" href="https://www.nepalitimes.com/?p=27467&amp;preview=true" target="_blank" rel="noopener">Bad Air</a>Let us follow the money and not write another donor proposal. When The Kali Gandaki Hydroelectric Project was being negotiated in the 1980s, we imagined we could create an electric Light Rail Transit system around the Ring Road and use the revenue to repay the Asian Development Bank for the loan for the train and Kali Gandaki. We lost — diesel buses and <a href="https://www.nepalitimes.com/banner/poisoning-the-air-we-breathe/" target="_blank" rel="noopener">motorcycle</a> companies won. Two-wheel riders now have to put up with rain, dust, heat and choking exhaust fumes because of the government’s failure to get its priorities right.Plants need carbon dioxide, and they sequester it as carbohydrates and cellulose. Those carbohydrates become food for animals, while the cellulose props up plant structure. Many homes in Kathmandu still have a few trees left, and their owners should get annual tax rebates for caring for them or if they plant more trees.All open spaces, riverbanks and streets should be lined with fruit and flowering trees, financed by some of the taxes we pay. In 1997, all businesses along Darbar Marg contributed Rs5,000 to plant trees. There are still stone plaques on each tree with the names of donors. Today, Darbar Marg is a boulevard of purple mimosa. Trees, parks, rivers, ponds and wetlands are the lungs of the city and deserve the same treatment and care.Read also:<a style="background-color: #ffffff; outline: 0px; font-size: 15px; letter-spacing: 0.01em;" href="https://www.nepalitimes.com/?p=27487&amp;preview=true" target="_blank" rel="noopener">One Atmosphere</a>, Arnico Pandey<a style="background-color: #ffffff; outline: 0px; font-size: 15px; letter-spacing: 0.01em;" href="https://www.nepalitimes.com/?p=27462&amp;preview=true" target="_blank" rel="noopener">Green sticker = green light to pollute</a>, Sonam Choekyi LamaThe city needs more cycle lanes and pedestrian streets; business will actually benefit. We Nepalis are walkers — traditionally we had to walk everywhere, carrying heavy loads. We even carried cars over mountains before we had roads. People today need to be reminded that walking is OK. At least heritage sites, parks and office areas should be made vehicle-free.<a href="http://archive.nepalitimes.com/regular-columns/image/politics,305" target="_blank" rel="noopener">Brick kilns and open garbage burning</a> contribute nearly half of the air pollutants in the Kathmandu Valley. Both are easy to control. <a href="https://archive.nepalitimes.com/article/nation/brick-factories-still-using-old-polluting-technology,2078" target="_blank" rel="noopener">Brick kilns</a> can be relocated and upgraded to burn more efficiently (which is also more economical). <a href="https://www.nepalitimes.com/here-now/mayoral-airs/" target="_blank" rel="noopener">Mexico City</a> stopped open burning just by imposing fines.E-commerce and connectivity will greatly reduce the need to drive and pollute the air. This should be an integral part of cleaning Kathmandu’s skies. We pay our bills via e-Sewa now. Green Growth aggregates orders for fresh vegetables and fruits and delivers them to your home, efficiently eliminating the need for individual trips to the market. Smart Paani’s rainwater harvesting can do away with diesel tankers’ frequent trips in the city.We all know air pollution is a problem. <a href="https://www.nepalitimes.com/here-now/mayoral-airs/" target="_blank" rel="noopener">We all know what the solutions are</a>. We just need the political will to push them through.Read also:<a style="background-color: #ffffff; font-size: 15px; letter-spacing: 0.01em;" href="https://www.nepalitimes.com/?p=27563&amp;preview=true" target="_blank" rel="noopener">Air pollution is more dangerous than smoking</a>, Sonia Awale<a href="https://www.nepalitimes.com/banner/poisoning-the-air-we-breathe/" target="_blank" rel="noopener">Poisoning the air we breathe,</a> Sonia AwaleAnil Chitrakar is the President of Siddharthinc.

Anil Chitrakar

How to clean up Kathmandu’s air

<figure><img src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/20221108121148/636a423b9c7e80680e04a6c0jpeg.jpg" alt="" width="1400" height="933"/><figcaption>Pic: BIKRAM RAI</figcaption></figure>The theme of World Environment Day 2019 on Wednesday 5 June is air pollution, and how to reduce it. This is not just a health issue for individuals, but one that affects the planet we live on.Research has shown that air pollution is so bad in parts of northern India, eastern China and the Kathmandu Valley that it reduces the lifespan of people by an average of four years. Even if action is taken immediately, and greenhouse gas emissions are capped, in the best-case scenario one-third of the remaining glaciers in the Himalaya will be gone this century.Whatever we do to stave off the climate crisis will take many years (beyond the lifetimes of those living today) to show results. However, action taken today to tackle air pollution can have immediate impact. Removing suspended soot particles can even reduce melting of the ice and snow in the Himalaya. The black carbon increases glacier melting by up to 20% because <a href="http://archive.nepalitimes.com/news.php?id=19368#.XO5LatIza70" target="_blank" rel="noopener">dirty snow absorbs more sunlight</a>.But more importantly, cleaning up the air will make it safer to breathe, improve quality of life and reduce the cost burden on families and countries of medical treatment. The toxic miasma that used to blanket the Kathmandu Valley on winter mornings is now a year-round, 24-hour phenomenon.Read also:<a style="background-color: #ffffff; font-size: 15px; letter-spacing: 0.01em;" href="https://www.nepalitimes.com/?p=27487&amp;preview=true" target="_blank" rel="noopener">One Atmosphere</a>, Arnico Pandey<a style="background-color: #ffffff; font-size: 15px; letter-spacing: 0.01em;" href="https://www.nepalitimes.com/?p=27455&amp;preview=true" target="_blank" rel="noopener">How to clean up Kathmandu’s air</a>, Anil ChitrakarA recent survey of 200 Kathmandu residents on their perception of pollution (page 6-7) found that every respondent felt that dirty air had impacted their lives. They were aware of where the pollution was coming from: traffic, road dust, brick kilns and open garbage burning. Respondents also knew what needed to be done: improving public transport, completing road construction on time and placing emission controls on cars and <a href="http://archive.nepalitimes.com/article/nation/brick-factories-still-using-old-polluting-technology,2078" target="_blank" rel="noopener">brick factories</a>.Residents also know that public transport and public health are linked, the survey found. Politicians sometimes acknowledge that they are aware of the seriousness of the issue. So, we know what the problem is and we know the solution. Nepal just lacks the political will and an understanding of the urgency of the emergency in order to curb air pollution. In fact, Kathmandu’s dirty air is the most vivid proof available of <a href="https://www.nepalitimes.com/here-now/open-air/" target="_blank" rel="noopener">governance failure, lack of accountability and corruption</a>.<img src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/20221108121148/636a423f9c7e80680e04a6c1jpeg.jpg" alt="" width="800" height="363">We thought local government elections would solve the problem because elected mayors and ward committees would be more accountable. Alas, no such luck. Nearly two years after winning polls and assuming office, local governments have been busy feathering their own nests, making recklessly unrealistic promises and lurching from one blunder to the next.Read also:<a href="https://www.nepalitimes.com/?p=27467&amp;preview=true" target="_blank" rel="noopener">Bad Air</a><a href="https://www.nepalitimes.com/?p=27475&amp;preview=true" target="_blank" rel="noopener">Solution to pollution</a>, Pallavi Pant and Anobha GurungKathmandu Valley’s five mayors came together last year for a conference organised by ICIMOD to hear from <a href="https://www.nepalitimes.com/here-now/mayoral-airs/" target="_blank" rel="noopener">Mexico’s ambassador to Nepal, Melba Pria</a>. She gave them a checklist of how Mexico City cleaned up its air: a strategic shift to reliable public transport, control of all open burning, improving the quality of fuel, use of catalytic converters, strict vehicular emission controls and moving smokestack industries away from the city core.The solution, therefore, has to be structural, not piecemeal. It needs vision and a plan to be responsive to the need to protect the people’s health. When greed and selfishness become part of the job description of <a href="https://www.nepalitimes.com/featured-videos/fictional-female-prime-minister-tackles-air-pollution-in-teleserial/" target="_blank" rel="noopener">politicians</a>, it may be unrealistic to expect the public interest to suddenly take precedence. But we do not even have the luxury of waiting to clean up our politics to clean up the air. It is the <a href="https://www.nepalitimes.com/banner/poisoning-the-air-we-breathe/" target="_blank" rel="noopener">air we are breathing right now</a>, and it cannot wait.Elsewhere, politicians only woke up to pollution crises when they found out they were also affected. For example, when London’s Thames River had turned into a sewer 100 years ago, politicians acted only because the stink made it impossible for Parliament to sit at Westminster. And it was only when elderly politicians started dying of respiratory failure caused by pollution from coal burning that British legislators finally passed the Clean Air Act.Read also:<a href="https://www.nepalitimes.com/?p=27563&amp;preview=true" target="_blank" rel="noopener">Air pollution is more dangerous than smoking</a>, Sonia Awale<a href="https://www.nepalitimes.com/?p=27476&amp;preview=true" target="_blank" rel="noopener">Toxic bubble</a>, Ajaya DixitIn Kathmandu, we are already at a point where the air is so bad it could <a href="http://nepalitimes.com/article/nation/Sick-city,108" target="_blank" rel="noopener">shorten the lifespan</a> of politicians. That is when they may act, but don’t bet on it. Enlightened self-interest was never a hallmark of our rulers. As <a href="http://nepalitimes.com/article/nation/reducing-black-carbon-in-the-himalayas,2031" target="_blank" rel="noopener">Arnico Panday</a> argues on page 9, emissions of short-lived carbon pollutants like soot particles can be tackled locally. This will improve public health, save money by making more efficient use of energy and even reduce glacial melting.As we see from the survey in this issue, Kathmandu’s air pollution could now have an impact on land prices as people move to less polluted areas. It is already driving people out – some respondents say they may leave Kathmandu or even emigrate because of the bad air.The national budget presented to Parliament on Wednesday is based on classical economics; it does not take into account ecosystem services, and the need to balance economic growth with environmental protection. Air pollution in Kathmandu is a representation of this skewed policy in which the government is so dependent on vehicular taxes that it has ignored public health costs.Read also:<a href="https://www.nepalitimes.com/?p=27462&amp;preview=true" target="_blank" rel="noopener">Green sticker = green light to pollute</a>, Sonam Choekyi Lama10 years ago this weekKathmandu was rocked by bombings by a Maoist faction this week, while exactly 10 years ago Hindu extremists set off a bomb inside Assumption Church in Jawalakhel, killing three people. Our editorial in edition #453 of 29 May-4 June 2009:‘The perpetrators of last week’s fatal blast at the Assumption Church in Dhobighat were terrorists, pure and simple. No religion preaches violence. No interpretation of Hinduism can justify such brutal slaughter of innocent human beings.Nepal’s Buddhist, Muslim, Hindu and other religious leaders showed unprecedented solidarity by arriving together at the church in Jawalakhel within hours of the blast. Nepal’s 10-year class war is in danger of being transformed into ethno-religious violence. Not because the people want it, not because there are genuine grievances but because certain political power centres want to use religion as an excuse to foment anarchy and violence.The lack of governance and the absence of the state is often the root cause of communal, ethnic and religious violence. That is where the treatment should begin.’<img src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/20221108121148/636a42419c7e80680e04a6c2jpeg.jpg" alt="" width="800" height="1232">