<figure><img src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/20221109101120/636b70d49c7e80680e06009bjpeg.jpg" alt="" width="1500" height="803"/><figcaption>Photo : UNICEF</figcaption></figure>Last month, the prestigious <a href="https://www.nejm.org/" target="_blank" rel="noopener">New England Journal of Medicine</a> published a study of the <a href="https://www.nejm.org/doi/full/10.1056/NEJMoa1905047" target="_blank" rel="noopener">successful trial of a new typhoid vaccine</a> that could prevent thedeaths of many children around the world. The vaccine research was conducted at Patan Hospital by a Nepali researcher.The randomised control trial of the typhoid conjugate vaccine (TCV) was conducted among more than 20,000 participants in Lalitpur district, and the efficacy of the new vaccine was found to be 81.6% -- a major improvement on previous vaccines. (See box below).The positive news from Nepal came as various parts of the world, including the US, Europe, Samoa and Africa, struggled to cope with the biggest measles outbreak in decades. Most of the cases have now been associated with people forgoing recommended preventive shots because of fears of side-effects fanned by social media.Fear of vaccination started ever since a paper in 1998 in the medical journal <a href="https://www.thelancet.com/" target="_blank" rel="noopener">The Lancet</a> cited a link between autism and the <a href="https://archive.nepalitimes.com/article/Nepali-Times-Buzz/maurice-hilleman-the-vaccine-man,1852" target="_blank" rel="noopener">measles, mumps, rubella (MMR) vaccine</a>. The research was later found to be fraudulent and retracted, but the anti-vaccine movement gained traction again in the past year after the rumours resurfaced on the Internet resulting in families rejecting early childhood immunisation against diseases like polio, rubella and measles.“The good news is that unlike in the rest of the world, people in Nepal demand vaccines. If we miss to vaccinate a child for any reason, parents come knocking, asking for the shots,” says Jhalak Gautam of the Family Welfare Division at Teku.Sameer Mani Dixit of The Centre for Molecular Dynamics Nepal concurs. “Entire communities actively participate in vaccination programs and are well aware of the benefits. Every mother in Nepal knows the immunisation schedule by heart.”The Centre for Molecular Dynamics Nepal has just completed a study on why the country has been so successful with its immunisation program, and the results will be published later this month. This study and similar studies underway in Senegal and Zambia are being conducted with  funding from the Bill and Melinda Gates Foundation, in an effort to analyse the success of vaccination programs in developing nations.Nepal’s national immunisation program started in 1988 and now vaccinates some 620,000 children under 15 months of age every year against 11 infectious diseases such as <a href="https://www.nepalitimes.com/banner/tb/">tuberculosis</a>, <a href="https://archive.nepalitimes.com/article/Nepali-Times-Buzz/Bouncing-back-higher-wheelchair-basketball,3802" target="_blank" rel="noopener">polio</a>, pneumonia and measles.The last case of <a href="https://www.nepalitimes.com/banner/polio-hunt/" target="_blank" rel="noopener">polio</a> was detected in Rautahat district in 2010, and Nepal was declared polio free four years later. The country also eliminated maternal and neonatal tetanus in 2005. Similarly, Japanese encephalitis, diphtheria, pertussis and pneumonia have all been controlled, and there are regular vaccinations against congenital rubella syndrome and hepatitis B.Despite the high immunisation rate, thousands of Nepali children continue to die due to easily preventable and treatable communicable diseases <a href="https://archive.nepalitimes.com/news.php?id=16988#.XiBL7_4zaUk" target="_blank" rel="noopener">like diarrhoea</a> and according to Nepal Demographic Health Survey 2016, one in a hundred Nepali children have still not been vaccinated against any infectious diseases.Read also: <a href="https://www.nepalitimes.com/here-now/nepal-is-a-microcosm-of-all-of-the-changes-in-world-health/" target="_blank" rel="noopener">"Nepal is a microcosm of all the change in world health"</a>Immunisation coverage data from last year also shows a worryingly high dropout rate. While 93% of newborns received BCG jabs, the first in the national immunisation schedule, the coverage dropped to 73% by the time children received the last vaccine, an immunisation against measles and rubella, recommended at the age of 15 months.Several cases of <a href="http://archive.nepalitimes.com/news.php?id=186#.XiBGW_4zaUk" target="_blank" rel="noopener">measles</a> have been detected in Kapilvastu, Dang, Makwanpur, Sarlahi and Manang districts recently, and Nepal has not been able to meet its previously set target to eliminate measles and rubella by 2019. The new goal is to eliminate the diseases by 2023.“Dropout rate is a challenge, we have not been able to reach the remotest corners of the country, and children miss their shots because of migration,” says Jhalak Gautam. “We now have a strategy to identify missed pockets and deliver shots at home if required.”The Immunisation Section of the Ministry of Health is now gearing up for a nation-wide measles-rubella vaccination campaign aimed at those who might have missed routine shots. Three million children between the ages 9 months to 5 years are expected to participate in two phases of the campaign later this year.Polio drops will also be administered at the same time to 1.5 million children under five in 19 Tarai districts. The Immunisation Section is also introducing a new vaccine against rotavirus this June to reduce the prevalence of childhood diarrhoea.The new challenge to vaccination comes from an unlikely quarter: federalism. There is confusion about where the vaccines are sourced and who should pay for them. There is concern about the quality of vaccines, many of which need a cold chain with refrigeration to the point of delivery.Warns Patan Hospital physician Buddha Basnyat: “Nepal’s immunisation program is a model of success, but we cannot afford to be complacent.We have to introduce newer and more effective vaccines while also prioritising hygiene and <a href="https://www.nepalitimes.com/banner/toilet-trained/" target="_blank" rel="noopener">sanitation</a> simultaneously.”<h2>Successful trial of new typhoid vaccine</h2><img src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/20221109101120/636b70d79c7e80680e06009cjpeg.jpg" alt="" width="1500" height="1000">Over 20,000 children between 9 months and 16 years of age in Lalitpur district participated in the <a href="https://www.nejm.org/doi/full/10.1056/NEJMoa1905047" target="_blank" rel="noopener">first large-scale randomised controlled trial</a> of a new vaccine against <a href="http://archive.nepalitimes.com/news.php?id=17306#.XiBGav4zaUk" target="_blank" rel="noopener">typhoid</a>, a disease that affects millions across South Asia.Half of them received the vaccine and the other half received control shots. The efficacy of Typhoid Conjugate Vaccine (TCV) was found to be 81.6%, and the results were published last month in the prestigious New England Journal of Medicine.Prior to this, a small-scale TCV trial was conducted in Britain, and the World Health Organisation (WHO) has since strongly recommend the use of the vaccine for countries and regions where the water and food-borne infection is most common. "Pakistan has been able to control typhoid with this vaccine and <a href="https://www.thelancet.com/journals/langlo/article/PIIS2214-109X(19)30320-1/fulltext" target="_blank" rel="noopener">Vietnam</a> has eliminated it," says lead author of the paper, Mila Shakya, "Administration of this new, effective vaccine by our government will help control the most common bacterial disease in Nepal and South Asia."<a href="http://archive.nepalitimes.com/news.php?id=12158#.XiBGbP4zaUk" target="_blank" rel="noopener">Typhoid</a> is a contagious infection caused by the bacteria Salmonella typhi, which is found in contaminated food and water and which causes fever, diarrhoea and vomiting. It can easily be prevented with awareness, safe drinking water and frequent hand-washing.The vaccine is useful because it is a prophylactic in places where preventive measures are taking time to implement. There are some 21 million typhoid cases and 161,000 typhoid-related deaths annually worldwide. South Asia has been often dubbed as the hub of typhoid and there are some 500 cases per 100,000 population in the region.“This study is Nepal taking a lead in preventing typhoid, after never having really prioritised it. It might not kill as many people as other diseases do, but it still affects thousands of school-going children,” says physician Buddha Basnyat at Patan Hospital.TCV is <a href="http://archive.nepalitimes.com/news.php?id=18178#.XiBGdP4zaUk" target="_blank" rel="noopener">not the first typhoid vaccine to be developed</a>. Currently there is an injectable unconjugated polysaccharide vaccine for persons aged two years and above, and an oral capsule for those over six years of age. But they do not work well on young children and they provide protection only for a few years. TCV on the other hand can be given to children below 2 years and the immunisation lasts up to five years.“A single dose of the new vaccine is safe, immunogenic, and effective, and the deployment of the vaccine will reduce the burden of <a href="https://www.nepalitimes.com/opinion/so-far-so-good/infectious-enthusiasm-for-travel/" target="_blank" rel="noopener">typhoid</a> in high-risk populations,” stated the interim analysis. “This new evidence of efficacy is especially timely with the recent spread of extensively drug resistant typhoid fever, which threatens child health in affected regions.”Pakistan, which has been struggling against an outbreak of drug resistant typhoid fever since 2016 is already using TCV with positive results and its Sindh province will become the first region in the world to include TCV in routine childhood immunisations.<a href="https://www.gavi.org/" target="_blank" rel="noopener">Gavi, the Vaccine Alliance</a>, which has earmarked $85 million to fund the introduction of the vaccine in the world’s poorest countries, is supporting the program. Nepal is also eligible for funding from the alliance.Says Basnyat: “We should take action before we are also hit, like Pakistan, by the drug-resistant typhoid. What are we waiting for, when Gavi is ready to fund the vaccination program for free and its benefits are so clear. This is a case of vaccine under-utilisation.”Sonia Awale

Sonia Awale

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A shot in the arm for vaccines in Nepal

<figure><img src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/20221107171136/636934309c7e80680e03dfdfjpeg.jpg" alt="" width="640" height="427"/><figcaption>Photo: SONIA AWALE</figcaption></figure>When I first visited Nepal in 1979, the causes of diarrhoea in travelers were not known, and there was no effective treatment available. Trekkers were stranded in the mountains when they became too sick to walk and were often abandoned in teahouses by their friends. Some had to be rescued by helicopter. Long-planned trips were ruined.  Many did not come to Nepal because of their fear of falling ill.When I joined the CIWEC Clinic in Kathmandu in 1983, we discovered that we were the first clinic in the world seeing travelers at their destination. We struggled to solve the problem of travelers’ diarrhoea among our patient population until we were able to join forces with a US Army research lab in Bangkok called AFRIMS, which was the best diarrhoea lab in the world at that time.  They were able to check for a wide number of bacteria and viruses that could not be detected in ordinary labs.Read also: <a href="https://www.nepalitimes.com/latest/high-alert/" target="_blank" rel="noopener">High alert</a><a href="https://www.nepalitimes.com/banner/going-to-great-heights-to-prevent-altitude-illness/" target="_blank" rel="noopener">Going to great heights to prevent altitude illness</a>, Peter HackettThe research demonstrated that most diarrhoea in travelers was due to bacteria, which were susceptible to a short course of antibiotics and ended the illness within 12-24 hours. It turned out that the symptoms of bacteria-caused diarrhoea were remarkably consistent: sudden onset. In contrast, the less common causes of infection, such as Giardia and amoebas, had a gradual onset of illness that was more tolerable, but slowly wore the traveler down.This insight into diarrhoea allowed us to arm trekkers with antibiotics and simple instructions on how and when to use them. The advent of what is called ‘empiric self-treatment’ of diarrhoea completely changed trekking in Nepal. Diarrhoea was now an inconvenience rather than a trip-ending occurrence. Within a few years, empiric self-treatment became the standard for most travelers headed anywhere in the developing world.Our focus initially was on diagnosis and treatment, and subsequent attempts to find ways to help prevent diarrhoea were not very successful. The traveler’s best efforts at choosing what foods to eat could not control the fact that most diarrhoea was transmitted by errors made in the kitchens of restaurants: mistakes in the preparation, handling, and storage of food.<figure><img src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/20221107171136/636934339c7e80680e03dfe0jpeg.jpg" alt="" width="640" height="480"><figcaption> </figcaption></figure>Diarrhoea also proved to be seasonal, with the pre-monsoon months having double the risk compared to the rest of the year. When we later matched this with local data, it was also true for Nepali children. Although the exact reason for this seasonal increase is not known, it does coincide with the main housefly season in Nepal.Flies lay their eggs in human stool, are attracted to food in the kitchens, so faecal bacteria on their feet contaminate the food. One of the biggest breakthroughs in Nepal is the program to eliminate stool from the open environment where it can attract flies. Dubbed Open Defecation-free Zones, the installation of water-trap toilets in these areas has greatly reduced the risk of diarrhoea to both tourists and locals.Foreign travelers and expatriates are like Nepali children in one key respect: they are both equally susceptible to bugs that cause diarrhea. We studied expatriates who moved to Kathmandu and found out that they each had an average of 3.2 episodes of diarrhea per person in the first year. This turned out to be the exact same number of episodes that an average Nepali village child would have.We were also able to show that long-term expatriates gradually developed immunity to the diarrhea bugs, just as Nepali children do. Over a period of 2-5 years, the risk of getting diarrhoea, and the severity of the illness, goes way down.  This is why diarrhoea is not a major problem among adult Nepalis.Although antibiotics have greatly decreased the suffering of travelers and have helped support the tourist industry by giving visitors more confidence in traveling to Nepal, the wider availability and use of antibiotics by the general public in Nepal has resulted in more resistant bacteria. The antibiotics that treat diarrhoea have changed several times in the last 35 years.The long-term solution to travelers’diarrhea is to improve the hygiene in the host country, which improves the health of both locals and foreigners. Restaurant hygiene has already improved a great deal, and there is far less stool in the open. Nepal pioneered the diagnosis and treatment of travelers’ diarrhoea in the world and has also demonstrated that decreasing the risk of diarrhoea among locals can also reduce the risk for foreigners.We look forward to a time when the level of hygiene in Nepal is such that children can grow up without the constant risk of illness, and the concept of travelers’ diarrhoea no longer needs to be discussed with travelers.David R Shlim MD is the former Medical Director of the CIWEC Clinic Travel Medicine Centre, and a past president of the International Society of Travel Medicine.

Trekkers with the trots

Nepal’s only international aviation gateway, at Kathmandu airport, will cut night-time operation hours to allow construction of taxiways, and airlines have been told to curtail flights. This is expected to lead to more than normal chaos during the height of peak autumn and spring tourist seasons at an airport that is congested even at the best of times. The airport will close from 10PM to 8AM from 8 November-31 March 2025. The taxiways will now connect to the thresholds at both ends of the runway, making the airport more efficient in handling higher frequencies of landings and takeoffs. The parallel taxiway extension will allow international flights to land every 4 minutes instead of the current every 7 minutes. At present planes have to wait to land until a plane taking off backtracks along the runway.&nbsp; Kathmandu is Nepal’s only airport with international operations, and it has only one runway that is only one way in from the south over the mountains. With the taxiway improvement, the airport will be able to handle 42 aircraft landings and takeoffs per hour — double the current capacity.&nbsp; The Civil Aviation Authority of Nepal (CAAN) has been trying to entice international airlines to also start flying to and from the other two international airports at Pokhara and Bhairawa (Lumbini) by slashing landing and handling charges. But so far only Nepal Airlines operates a weekly flight to Bhairawa from Kuala Lumpur.  <figure> <img src="https://publisher-publish.s3.eu-central-1.amazonaws.com/pb-nepalitimes/swp/asv65r/media/20241018161016_046569e53d1d66cd445cc66c697c0ef724810aec9f54bdf827481e3cd6b80c32.jpg" data-media-id="editor_0" data-image-id="20241018161016_046569e53d1d66cd445cc66c697c0ef724810aec9f54bdf827481e3cd6b80c32" data-rendition-name="original" width="2356" height="1134" loading="lazy" alt="Kathmandu airport expansion"> <figcaption>Kathmandu Airport Expansion plan with extension of taxiways to the thresholds of runways 02 and 20 that will limit airport operations from 8 November 2024 - 31 March 2025. Areas in blue are existing structures, including the international terminal which in future will be the domestic airport, and the new international terminal near the north end of the runway,</figcaption> </figure>   <figure> <img src="https://publisher-publish.s3.eu-central-1.amazonaws.com/pb-nepalitimes/swp/asv65r/media/20241018121028_6e17cc2ee87c1b02d78cb54905825b7aa15299b7a00f5eddb01a59579ab85c1a.jpg" data-media-id="editor_1" data-image-id="20241018121028_6e17cc2ee87c1b02d78cb54905825b7aa15299b7a00f5eddb01a59579ab85c1a" data-rendition-name="original" width="1353" height="1328" loading="lazy" alt="Kathmandu airport NT"> </figure>  CAAN has reportedly told international airlines to cut their flight frequency to Kathmandu citing the shorter operation hours and has told budget airlines to shift some of their flights to Pokhara or Bhairawa, or face cuts. Many airlines currently operate regular flights to and from Kathmandu between 10PM and 8AM: Air Arabia to Sharjah, Fly Dubai to Dubai, Jazeera Airways to Kuwait, Cathay Pacific to Hong Kong, Singapore Airlines, several Nepal Airlines flights, and one of four daily flights by Qatar Airways to Doha. Jazeera Airways, FlyDubai, and Thai AirAsia have applied and got permission from CAAN to begin regular flights to Bhairawa’s Gautam Buddha International Airport. Starting 9 November, FlyDubai will start making a stopover in Bhairawa before flying on to Kathmandu. Immigration, customs and security are all fully functional in Bhairawa. In Kathmandu, the next phase of the airport upgrade includes converting the current international terminal for domestic operations, the construction of a new international terminal where the domestic departure area is now, as well as moving the hangars and the Nepal Army Air Wing to the eastern side of the runway. The apron area will also double its parking space for widebody jets. This is part of a Airport Capacity Enhancement Project that was initially funded through a $80 million loan from the Asian Development Bank (ADB), and the entire masterplan is expected to cost $800 million. This project is the latest upgrade to Nepal’s only international airport since it saw its first flight in 1949. The current international and domestic terminals are too small to handle the current annual traffic volume of 8.5 million passengers a year that is growing at 20% a year.

Kathmandu airport to cut flight hours

As Kathmandu becomes more congested and polluted, and with remote online work becoming the norm, many professional Nepalis are planning to retire in Pokhara, or move there.&nbsp; With its stunning mountain panorama, balmy winters and proximity to a profusion of wilderness areas, builders are responding to this demand with new townhouses, housing development and apartments. One such block of flats is the 10-storey <a href="https://sungavaapartment.com/">Sungava Apartment</a> located at Phulbari above the Seti River, near the point where it flows into and under Pokhara. The imposing structure near Manipal Hospital is almost complete, and on a recent visit the site was strewn with huge boulders unearthed while digging the foundation.&nbsp; The Seti brought down these boulders during a gigantic flood that geologists estimate happened 800 years ago when a chunk of Annapurna IV broke off and ploughed into the glacier below. Today, Sungava (means ‘orchid’) sits safely on a high terrace, 100m above the blue-green Seti and commands a view of Dhaulagiri, Annapurna South, Machapuchre, Annapurna III and IV.&nbsp;  <figure> <img src="https://publisher-publish.s3.eu-central-1.amazonaws.com/pb-nepalitimes/swp/asv65r/media/2024102411104_5f8fc736c86ea3c08d7bef43bb727081d3cc1a2caa55ae2b441717e6044de7e9.jpg" data-media-id="editor_1" data-image-id="2024102411104_5f8fc736c86ea3c08d7bef43bb727081d3cc1a2caa55ae2b441717e6044de7e9" data-rendition-name="original" width="2016" height="1512" loading="lazy" alt="High living below the Himalaya NT"> </figure>  The soil here is conglomerate that has solidified like concrete, and the boulders were extracted by heavy earthmovers. It is intriguing to think that these metamorphic rocks as big as cars, rounded by glacial grinding, were once a part of a much higher Annapurna IV. Even for those with little interest in geology, Sungava is an ideal place to contemplate the tectonic forces that pushed these peaks into the sky to be sculpted into delicate shapes by wind, snow, earthquake and avalanche over millions of years. The view of the Himalayan panorama from Sungava’s many balconies are breathtaking when not obscured by clouds, or the haze that drifts in from across the southern border. On most days, just watching the towering pyramid of Machapuchre (Tamu name: कतासुँ क्लिको) play hide and seek with the clouds is mesmerising. There are rocks aplenty at Phulbari, and it is probably the flowers that grew along the flat terraces e that gave the place its flowery name. The boulders will hopefully be turned into a rock garden while landscaping. An nearby restaurant complex is making the best use of the stones in its design, using flat rocks as outdoor benches and tables. Sungava was designed by the husband-wife architect team of Deepak Sherchan and Jyoti Joshi of <a href="https://thedarkmermaidamarbshrestha.blogspot.com/2013/12/creative-builders-collaborative-cbc.html">Creative Builders Collaborative (CBC)</a>, which also built Heritage Plaza, Indreni Apartment and numerous other projects in Nepal. Sadbhavana retains CBC’s trademark Newari-style masonry and here it borrows from the orange brickwork of the old town of Pokhara, integrating it with modern design elements. A few of those heritage houses are still standing in Ganesh Tole and Ram Krishna Tole in Pokhara’s old quarter.  <figure> <img src="https://publisher-publish.s3.eu-central-1.amazonaws.com/pb-nepalitimes/swp/asv65r/media/2024102411108_5eb64a4885961b6d30781cefeb1e8a313da313ac5227c7a66b60f0c7d48d6fab.jpg" data-media-id="editor_3" data-image-id="2024102411108_5eb64a4885961b6d30781cefeb1e8a313da313ac5227c7a66b60f0c7d48d6fab" data-rendition-name="original" width="1362" height="595" loading="lazy" alt="High living below the Himalaya NT"> </figure>  About 400m from the apartment past a bend on the river, and down below three tiers of terraces in the canyon is a suspension bridge. Below it, the Seti is still swollen with post-monsoon flow as it tumbles away in a hurry to head down south.&nbsp; Back at the apartment, it is quiet, far away from the hubbub of Lakeside a 15 minute drive away, and in the lap of greenery. There are 52 units at Sungava and it already has a close-knit prospective community of professionals, including doctors, publishers, engineers, and businesspeople from the renewable energy and IT sectors.&nbsp; Some residents say they opted for a second home in Pokhara to make it a ‘base camp’ to explore the Annapurnas with its many hiking trails made newly accessible with new roads. With the NRN citizenship law, overseas Nepalis can now also buy the flats. &nbsp; The floor plans include options for north and south-facing 3-bedroom apartments with verandas, and the facility has underground parking has EV charging, heated pool, sauna and gym. There are still some unsold apartments with panoramic views of the mountains and one can imagine oneself at the kitchen with its huge window, humming a ditty while preparing breakfast: “खाना पकाउँ हिमाल हेरेर...”

High living below the Himalaya

When the United Nations held its Summit of the Future at its headquarters in New York in September, many world leaders, including Nepal’s Prime Minister K P Oli, highlighted the effect of climate breakdown in increasing the frequency and intensity of natural disasters. What did not get as much attention was the long term impact of the climate crisis on food production. In fact, heat stress, weather extremes and the consequences on rain-fed agriculture is already being felt worldwide, undermining the chances of the <a href="https://unstats.un.org/sdgs/">UN’s Sustainable Development Goals (SDGs)</a> being met by 2030.&nbsp; The SDG’s 17 targets commit countries like Nepal to reduce poverty and inequality, end malnutrition, protect the natural environment, and ensure that citizens all enjoy health, justice and prosperity without leaving anyone behind.&nbsp; However, besides the impact of climate breakdown on agricultural production, in Nepal the area under cultivation is impacted by urban expansion, falling productivity and the need for expensive inputs like fertiliser and pesticides.  <figure> <img src="https://publisher-publish.s3.eu-central-1.amazonaws.com/pb-nepalitimes/swp/asv65r/media/20241019041052_626413c5baf4dae407ac9579231b41daeb51510aa636b75aeb7489d94cca6a62.jpg" data-media-id="editor_1" data-image-id="20241019041052_626413c5baf4dae407ac9579231b41daeb51510aa636b75aeb7489d94cca6a62" data-rendition-name="original" width="999" height="1500" loading="lazy" alt="urban agriculture in Kathmandu"> <figcaption>Kathmandu's urban sprawl is eating into its fertile cultivable lands. Photo: TAYLOR MASON</figcaption> </figure>  Now, a new study led by Nepali researcher Prajal Pradhan at the University of Groningen in The Netherlands looks at how urban agriculture may offer a solution to falling food production and meeting SDG targets. The researchers evaluated 1,450 publications exploring the contributions of urban agriculture with both positive and negative effects, and published their findings in the journal Cells Report Sustainability. Urban agriculture can help achieve 17 SDGs, positively influencing 81 targets. However, it could also undermine 51 goals.&nbsp; Read also: <a href="https://nepalitimes.com/here-now/the-vanishing-land">The vanishing land</a>, Taylor Mason “Urban agriculture offers immense potential for sustainable development, but realising this potential depends crucially on adopting practices that minimise its adverse effects while maximising its benefits,” Pradhan explains. Urban agriculture can substantially enhance urban food security, provide employment to the urban poor, serve as ground water recharge in built-up areas, and preserve open spaces that can serve as safe havens during disasters like earthquakes. However, it also presents problems like the potential health risks from contamination and the need for expensive inputs. &nbsp; “Urban agriculture plays a definitive role in advancing the SDGs, but achieving this requires tailored, context-specific solutions that address the unique challenges of different regions,” says Yuanchao Hu of Wuhan University in China and who is a researcher at the Potsdam Institute for Climate Impact Research. “But it needs equitable access and rigorous management of environmental risks.”&nbsp; Rapid urbanisation is eating into Nepal’s most fertile agricultural land, which means farming in remaining open spaces inside cities can be a viable alternative, especially as food prices rise.  <figure> <img src="https://publisher-publish.s3.eu-central-1.amazonaws.com/pb-nepalitimes/swp/asv65r/media/20241019041052_7b7c9413086226fbdc630d45acf772cfa1ced77a8970b9056ec5ec7e5226fdf8.jpg" data-media-id="editor_3" data-image-id="20241019041052_7b7c9413086226fbdc630d45acf772cfa1ced77a8970b9056ec5ec7e5226fdf8" data-rendition-name="original" width="1500" height="999" loading="lazy" alt="urban agriculture in Kathmandu"> <figcaption>A vegetable patch in between new houses in Thimi. Photo: TAYLOR MASON</figcaption> </figure>  “The conversion of Nepal’s most fertile land into cities is a severe problem,” Pradhan told Nepali Times. “Crop cultivation, horticulture, agroforestry, beekeeping, livestock rearing, or aquaculture can all be farming activities within and around cities.”&nbsp; The study makes recommendations for sustainable practices that build on the positive aspects of urban agriculture while mitigating the downsides, thereby promoting more resilient cities in future. Research shows that urban agriculture has been helping many countries attain SDG targets by enhancing food security and biodiversity while helping education and preservation of open spaces.&nbsp; Indeed, many farmers from the hinterland who have settled in Kathmandu Valley or other urban areas of the country have been practicing urban agriculture, leasing neighbourhood patches or cultivating roof gardens both out of necessity because of inflation and falling income to grow their own food, and also as a fulfilling hobby. Saurav Dhakal, a sustainability advocate with Story Cycle and now research fellow at the Asian Institute of Technology in Thailand, says there are socio-economic and environmental benefits of urban agriculture. “It provides benefits to all urban dwellers, regardless of their income status,” says Dhakal, “families get fresh food, and there are many other benefits like water retention, heat regulation and biodiversity. These are all public goods, so special government incentives may be needed.” It is not unusual to see vegetable patches and even paddy fields within inner city Kathmandu where an older generation of farmers are using available fertile land and <a href="https://archive.nepalitimes.com/article/Nepali-Times-Buzz/rooftop-gardens-kathmandu,1415">roof gardens to produce fresh, nutritious food </a>to reduce their dependence on food items that have to be bought after being trucked in from large distances.  <figure> <img src="https://publisher-publish.s3.eu-central-1.amazonaws.com/pb-nepalitimes/swp/asv65r/media/2024101905100_1291ce98dbbb8caed8702ac4b1d469b3e13016d7ecaaf3bfd5f91c974d3c0c77.jpg" data-media-id="editor_5" data-image-id="2024101905100_1291ce98dbbb8caed8702ac4b1d469b3e13016d7ecaaf3bfd5f91c974d3c0c77" data-rendition-name="original" width="1500" height="999" loading="lazy" alt="urban agriculture in Kathmandu"> <figcaption>An older generation of farmers are using any available fertile land to continue farming but it is getting more and more difficult. Photo: TAYLOR MASON </figcaption> </figure>  Nepal’s urban population grew rapidly from only 3.6% in 1991 to 25% today. There is large outmigration from the mountains to peri-urban areas of the Tarai, to Kathmandu Valley and Pokhara, with many young men then moving abroad for work. Kathmandu Valley’s population has swelled to nearly 3 million, and is growing at 6.5% a year. Dilip Shrestha, 71, used to work for Nepal Food Corporation, so he knew firsthand about inflation, shortages and vegetables with pesticide residue. So, when he designed his new house in Kathmandu, he built a spacious roof where he grows cucumber, ginger, garlic, coriander, onions, tomatoes, chili, beans, okra, pumpkin and lettuce. His family eats healthier, and he has reduced dependence on the market.&nbsp; The co-author of the Cell Reports Sustainability journal article, Daya Raj Subedi who is a PhD candidate at Beijing Forestry University, says urban agriculture also promotes inclusion and psycho-social wellbeing.&nbsp; He says, “A crucial finding of the study is the identification of opportunities and challenges associated with urban agriculture, it can promote sustainable transformation of society.” In Banepa, 55-year-old Bijaya Manandhar in her lifetime has watched the fertile farms of her neighbourhood that used to supply vegetables to Kathmandu, now completely built up with no open space left. The pandemic lockdown prompted her to turn to the family’s <a href="https://nepalitimes.com/banner/rooftop-agriculture-on-the-roof-of-the-world">ancestral livelihood by growing food</a> not on terrace farms, but on the roof terrace. Manandhar is now a part of <a href="https://nepalitimes.com/banner/rooftop-agriculture-on-the-roof-of-the-world%5C%5C">कौसी खेती र करेसाबारी क्रान्ती</a> (Rooftop Farming and Garden Revolution) which has an online membership of 52,000, and awards annual prizes to women who excel in urban agriculture.&nbsp;  <figure> <img src="https://publisher-publish.s3.eu-central-1.amazonaws.com/pb-nepalitimes/swp/asv65r/media/20241019041052_7257f5def8f823f35a799fa6f6825e153f2ffa406ac11325d4fe74049b79e96d.jpg" data-media-id="editor_8" data-image-id="20241019041052_7257f5def8f823f35a799fa6f6825e153f2ffa406ac11325d4fe74049b79e96d" data-rendition-name="original" width="1600" height="736" loading="lazy" alt="urban agriculture in Kathmandu"> <figcaption>Rooftop farming is gaining popularity as a form of urban agriculture. </figcaption> </figure>   <figure> <img src="https://publisher-publish.s3.eu-central-1.amazonaws.com/pb-nepalitimes/swp/asv65r/media/20241019041052_beff1a4494ce896dd8fd383ee1f518e5448bcf7ea8bb138255391c7bcb9769ed.jpg" data-media-id="editor_9" data-image-id="20241019041052_beff1a4494ce896dd8fd383ee1f518e5448bcf7ea8bb138255391c7bcb9769ed" data-rendition-name="original" width="4000" height="3000" loading="lazy" alt="urban agriculture in Kathmandu"> </figure>  Pradhan says the challenge now is to upscale such examples of successful urban agricultural practices so they support Neal’s efforts to meet SDG targets. He adds, “Crop cultivation around cities can be protected by land use plans and regulations. Promoting community-based agriculture, including rooftop gardens, requires community engagement and public-private partnerships across the food value chain.”&nbsp; Such support would accelerate the popularity of existing rooftop farming and community gardens in Kathmandu Valley, or kitchen garden initiatives in Pokhara, and building on traditional farming practices that are preserved and integrated into urban settings like in Bhaktapur and Banepa. In Lalitpur, the Women Entrepreneurship Facilitation Center promotes urban farming enhancing both sustainability and empowerment.&nbsp; Another co-author of the report, Yuanchao Hu from China says followup research of the team will aim to identify good practices in local urban agriculture practices. He adds, “There are examples of urban agriculture that optimise sustainability, ensuring that it remains a viable solution for cities globally while countries try to meet SDG targets.” Prajal Pradhan, Daya Raj Subedi, Kshitij Dahal, Yuanchao Hu, Prakriti Gurung, Sijal Pokharel, Sagar Kafle, Biplav Khatri, Sudeeksha Basyal, Monika Gurung, and Aruna Joshi. Urban Agriculture matters for sustainable development. Cell Reports Sustainability, 1:100217, 2024. [DOI: 10.1016/j.crsus.2024.100217] Prajal Pradhan (<a href="mailto:p.pradhan@rug.nl">p.pradhan@rug.nl</a>) This article is brought to you by <a href="https://nepalitimes.com/" target="_blank">Nepali Times</a>, in collaboration with <a href="https://inpsjapan.com/en/" target="_blank">INPS Japan</a> and <a href="https://sgi-peace.org/" target="_blank">Soka Gakkai International</a>, in consultative status with UN ECOSOC.  <figure> <img src="https://publisher-publish.s3.eu-central-1.amazonaws.com/pb-nepalitimes/swp/asv65r/media/20240630110640_30c3782f9c09219bf1c249b51483a3cfb7a53a06d117d2aebd23ca7080d12758.jpg" data-media-id="editor_14" data-image-id="20240630110640_30c3782f9c09219bf1c249b51483a3cfb7a53a06d117d2aebd23ca7080d12758" data-rendition-name="original" width="680" height="103" loading="lazy" alt="SDG logo"> </figure>

Back to the land in the cities

The 700-year-old Lakshmi Narasingha temple in Bhaktapur houses a rare half-lion and half-human incarnation of Lord Vishnu carrying the Goddess Lakshmi. The temple was destroyed in the 1934 mega earthquake that killed 10,000 people and destroyed many monuments in Kathmandu Valley. It was rebuilt by a German project in the 1980s, but as a single-storey structure instead of its original two-tier pagoda design.&nbsp; With new findings from in-depth research, Bhaktapur municipality began re-restoring the temple in 2021, preserving its original architecture.  <figure> <img src="https://publisher-publish.s3.eu-central-1.amazonaws.com/pb-nepalitimes/swp/asv65r/media/20241017131016_2fae38cce543ad7b1f6de632feb3e212e08ed1acedd747830e949d7b8e878f18.jpg" data-media-id="editor_0" data-image-id="20241017131016_2fae38cce543ad7b1f6de632feb3e212e08ed1acedd747830e949d7b8e878f18" data-rendition-name="original" width="2048" height="1365" loading="lazy" alt="In with the old in Nepal NT"> </figure>  “Our temples and heritage sites hold deep meaning. It is disheartening to witness how often they lose their original elements, whether by design or accident,” explains Kumar Chawal of the Consumer Committee of Bhaktapur. “There is a need to preserve our architecture and protect its historical value for future generations. Otherwise, we risk losing a vital part of our identity.” The Laksmi Narsingha restoration is similar to the Bhai Dega temple in Patan Darbar Square which also collapsed in 1934, but was rebuilt with a Moghul-style dome by the Rana government at the time. Only two months before the 2015 earthquake, heritage conservationists had started to rebuild Bhai Dega as the original three-tier based on early photographs. But priorities shifted when four other temples in the square were brought down by the 7.8M earthquake on 25 April 2015.&nbsp;  <figure> <img src="https://publisher-publish.s3.eu-central-1.amazonaws.com/pb-nepalitimes/swp/asv65r/media/20241017131016_697ea707d9ad163be5de5f2efbf5b70d3cab771adcc22f0fae6bf937c6cb0130.jpg" data-media-id="editor_1" data-image-id="20241017131016_697ea707d9ad163be5de5f2efbf5b70d3cab771adcc22f0fae6bf937c6cb0130" data-rendition-name="original" width="2048" height="1365" loading="lazy" alt="In with the old in Nepal NT"> </figure>  This showed how damage to monuments in Kathmandu Valley spanned from one earthquake to the next. Bhai Dega restoration remains half-complete to this day because money for its restoration ran out.&nbsp; Whereas Bhai Dega restoration was done by the Kathmandu Valley Preservation Trust with grants from western embassies and international foundations, in Bhaktapur it is the municipality itself that allocated the Rs30.7 million needed to restore the Lakshmi Narasingha temple. The expected date of completion is early 2025. The municipality and local communities are focusing on two main aspects: preserving the past and promoting localisation. The restoration team has designed a blueprint for the temple by using historical photographs and insights from older generations.  <figure> <img src="https://publisher-publish.s3.eu-central-1.amazonaws.com/pb-nepalitimes/swp/asv65r/media/20241017131016_182882fdc393c99e70d1d0490319e415229563666c4934e3a582426ebf00ca30.jpg" data-media-id="editor_2" data-image-id="20241017131016_182882fdc393c99e70d1d0490319e415229563666c4934e3a582426ebf00ca30" data-rendition-name="original" width="1200" height="560" loading="lazy" alt="In with the old in Nepal NT"> </figure>  “At first, the Lakshmi Narasingha temple had only one entrance, but during the demolition process, we uncovered the foundations of four doors. Now, we are restoring all of them. This is an example of how our ancient structures have changed over time, often without our knowledge,” says Chawal. “Constructing temples is not like building houses. They carry historical and spiritual values, which is why they hold a special place in our hearts,” he adds. By replicating ancient design elements and rebuilding the temple as accurately as possible to its original form, the team has stayed true to Bhaktapur’s soul. But the restoration also revived ancient techniques that were in danger of being forgotten, generating employment for woodcarvers, masons, and contractors. The community of Bhaktapur’s Gahiti neighbourhood near the famous Nyatapola Temple has also set aside specific days for locals to volunteer in the reconstruction work. This has encouraged young people to take pride in ownership of their heritage. Families have also supported the effort by donating funds for bells, the temple pinnacle, and other structural features to the temple.  <figure> <img src="https://publisher-publish.s3.eu-central-1.amazonaws.com/pb-nepalitimes/swp/asv65r/media/20241017131016_db850ec0c084cdbe54f65bee92dad2ad8122d20fd60ec87ec086fbb9d2f72bd6.jpg" data-media-id="editor_3" data-image-id="20241017131016_db850ec0c084cdbe54f65bee92dad2ad8122d20fd60ec87ec086fbb9d2f72bd6" data-rendition-name="original" width="2048" height="1365" loading="lazy" alt="In with the old in Nepal NT"> </figure>  “I feel at peace knowing I have contributed my sweat to restoring this temple,” said one volunteer. “It is our duty to preserve our temples and heritage. The Nyatapola area will look magical once this temple is completed.” Community mobilisation is a long-standing tradition in Bhaktapur. In the past, locals have actively participated in the restoration of other temples in the city, such as Bhairav and Nyatapola fostering a strong sense of ownership. This collective engagement has not only been crucial in preserving the city's historical monuments but also in strengthening the bond between local communities and their heritage, says officials at the municipality. While securing funding is essential, and the municipality showed it values heritage conservation, the Lakshmi Narasingha restoration is proof that active involvement and sense of responsibility of the local community is as important, if not more. Local involvement also means that the monuments will be cared for into the future, When locals take ownership of these efforts, the restored monuments are not only protected in the present but are also cared for in the future.