Features
Managing modern irrigation projects in Lanka to achieve self-sufficiency
By Mahinda Panapitiya
M.S, Department of Agriculture & Biological Engineering, Utah State
University, Utah, USA, B.Sc (Civil Engineering), University of Peradeniya, 1974, Sri Lanka
The main objective of large-scale irrigation projects, developed during the last century under programs such as the Mahaweli Project, is achieving self-sufficiency in food production. However, currently the focus of those projects is achieving self-sufficiency only in rice production. I hope the concept explained below would provide a common platform for various ministries, responsible for food production to adopt a holistic approach for the country to become self-sufficient in food rather than only rice, using the fertile soil and limited water in our dry zone.
Background
The total area under irrigation in the dry zone under the Mahaweli Program is more than 350,000 hectares. Most of those projects are large-scale irrigation systems. One of the main challenges faced by farmers dependent on such large scale irrigation projects, concerning self-sufficiency in food, is the non-availability of water at the farm gate at the right time, in the right quantity (‘on demand’ basis). This is because for their water needs, farmers have to depend on predetermined timetables decided by Irrigation Officials. These timetables are, in fact, theoretical assumptions made at the design stage of irrigation systems’ canal networks. This is a very pathetic situation in the modern irrigation sector because, in all other public sector services (such as drinking water and electricity), this ‘on demand’ facility is inbuilt.
Note that this ‘on demand’ facility had been built into our ancient irrigation technology through the decentralisation of the operation of canal systems to village levels via village tanks. In addition to rice, protein-rich foods were grown in areas referred to as Chena above the command areas of these village tanks. Rice was limited to valleys in irrigable areas under village tanks. Harvesting of sporadically distributed local rainfall in the dry zone, for the production of multiple types of crops, had been a natural outcome of that decentralised management approach. The main objective of that decentralised management approach was ‘to not allow a single drop of rain to flow to the sea without being put to use’ (King Parakramabahu).
Unfortunately, most of those village tanks were excluded from modern systems developed during the last century. It was a serious design error that affected the timely delivery of water to farms and the harvesting of local rainfall. It is not possible to reintroduce those village tanks now because farmers have already settled in areas that were utilised by the ancient system.
Solution
To rectify the mistake, an effort was made for the first time in 2000, to simulate the ancient decentralised management approach, focusing on self-sufficiency in food rather than only rice (‘Rehabilitation Programms of Large Scale Irrigation Projects – an opportunity to alter the farmers’ role in Water Resource Management’, Panapitiya D. Mahinda, S.K. Hewadeva), published and presented in a competition organized by IWMI and Institution of Engineers, Sri Lanka in 2007. It was introduced in Mahaweli Areas by allocating water to a group of farmers in bulk at the beginning of each cultivation season. Later the approach came to be referred to as the Water Quota (WQ) management approach.
WQ approach guaranteed the availability of water in bulk as well as on ‘on demand’ basis, at the head of each distributary level canal, feeding about 100 hectares serving small groups of farmers who, among themselves, cultivated a hectare of land. There are about 400 such distributary canal groups in the Mahaweli Project. By offering technical training on water measurement, a volumetric impression was created among farmers, on the seasonal bulk of water volume farmers are entitled to under each distributary canal. This management approach is an effort to simulate the ancient decentralised management system by transforming the operation of the distributary canals to play the role of village tanks. In the case of the ancient design, the volumetric impression came naturally to farmers without any training, because villagers could gauge the water volume in their individual village tanks visually.
After introducing the WQ approach cropping intensity increased to 165 percent. According to the World Bank report on the Mahaweli Restructuring and Rehabilitation project – MRRP (2003), WQ was recognized as the best water management approach for countries in South Asia (World Bank Report [2003], Aid Memoirs, MRRP Implementation Progress Review, June 2-12,2003). However, it is very unfortunate that after about 2015, the approach was not adopted by the new generation of Mahaweli Officials.
Self-sufficiency in foods
Because of water availability on ‘on demand’ basis under the WQ approach, farmers could be allowed to select the cropping combination to suit water availability and market. The agriculture divisions of the project management offices in those projects could publish possible cropping combinations to suit different soil types. It is up to the farmers, as a group, to select cropping combinations. Through this approach, it is expected that the farmers would be motivated to use local rainfalls as much as possible as a supplementary water source for irrigation. According to experience in adapting the WQ approach in System H, G, C and Uda Walawe, irrigation water usage could be reduced by at least 50 percent while farmer income enhanced by 50 percent (https://engineer.sljol.info/articles/10.4038/engineer.v41i1.7080/galley/5575/download/). Because of reliable water availability at the farm gate, the second generation of farming communities are also motivated to consider agriculture as their livelihood. For example, I met the son of a farmer in Uda Walawe who designed a drip irrigation systems for banana cultivation using instructions available on the internet. He also has his own supply chain to market his produce via the internet.
Expected outcome
Farmers enjoying water availability on ‘on demand’ basis, similar to other government services, could also enjoy water user rights, with a focus on agriculture, in addition to land rights. As a result, they are motivated to engage in agriculture with more confidence. The urge to diversify cropping patterns, deviating from the monotonous rice was a natural result of that motivation. Farmers could strengthen as a group, in negotiating with the private sector to engage in commercial farming as farmers are equipped with water user rights in addition to land rights. For example, farmers with water user rights on a volume basis available ‘on demand’, have the option of cultivating water-sensitive high-value crops without any risk. They would also have the option of growing perennial cash crops like coconut, fruit-bearing trees and sugarcane while cultivating other upland seasonal crops like leafy vegetables, tubers, fodder (https://www.researchgate.net/publication/337228750_ANALYZING_OPPORTUNITIES_FOR_COMMERCIAL_FODDER_CULTIVATION_IN_SRI_LANKA), ginger and pineapple. Animal husbandry is also viable in these lands for milk production while supporting organic fertilizer production. Bee-keeping is also a possibility because it is ecofriendly. In fact, before modern irrigation networks were introduced in the 80s, focusing on rice alone, coconut was one of the main crops in the System H of the Mahaweli Project. Rice was limited to LHG soil areas in valleys.
From self-sufficiency in rice to self-sufficiency in food
I am an engineer with more than 40 years of experience in managing irrigation projects not only in Sri Lanka but also in other countries such as the US. I tried to market the concepts explained in this article from 2000 (http://www.dailynews.lk/?q=2015/11/25/features/search-lost-wisdom, http://www.dailynews.lk/?q=features/conceptual-revolution-irrigation), but failed. I hope the present crisis due to COVID-19 would be an eye-opener for decision makers to pay attention, holistically, to such new concepts. Critical comments and opinions to refine the concept are welcome.
Features
Digital transformation in the Global South
Understanding Sri Lanka through the India AI Impact Summit 2026
Artificial Intelligence (AI) has rapidly moved from being a specialised technological field into a major social force that shapes economies, cultures, governance, and everyday human life. The India AI Impact Summit 2026, held in New Delhi, symbolised a significant moment for the Global South, especially South Asia, because it demonstrated that artificial intelligence is no longer limited to advanced Western economies but can also become a development tool for emerging societies. The summit gathered governments, researchers, technology companies, and international organisations to discuss how AI can support social welfare, public services, and economic growth. Its central message was that artificial intelligence should be human centred and socially useful. Instead of focusing only on powerful computing systems, the summit emphasised affordable technologies, open collaboration, and ethical responsibility so that ordinary citizens can benefit from digital transformation. For South Asia, where large populations live in rural areas and resources are unevenly distributed, this idea is particularly important.
People friendly AI
One of the most important concepts promoted at the summit was the idea of “people friendly AI.” This means that artificial intelligence should be accessible, understandable, and helpful in daily activities. In South Asia, language diversity and economic inequality often prevent people from using advanced technology. Therefore, systems designed for local languages, and smartphones, play a crucial role. When a farmer can speak to a digital assistant in Sinhala, Tamil, or Hindi and receive advice about weather patterns or crop diseases, technology becomes practical rather than distant. Similarly, voice based interfaces allow elderly people and individuals with limited literacy to use digital services. Affordable mobile based AI tools reduce the digital divide between urban and rural populations. As a result, artificial intelligence stops being an elite instrument and becomes a social assistant that supports ordinary life.
Transformation in education sector
The influence of this transformation is visible in education. AI based learning platforms can analyse student performance and provide personalised lessons. Instead of all students following the same pace, weaker learners receive additional practice while advanced learners explore deeper material. Teachers are able to focus on mentoring and explanation rather than repetitive instruction. In many South Asian societies, including Sri Lanka, education has long depended on memorisation and private tuition classes. AI tutoring systems could reduce educational inequality by giving rural students access to learning resources, similar to those available in cities. A student who struggles with mathematics, for example, can practice step by step exercises automatically generated according to individual mistakes. This reduces pressure, improves confidence, and gradually changes the educational culture from rote learning toward understanding and problem solving.
Healthcare is another area where AI is becoming people friendly. Many rural communities face shortages of doctors and medical facilities. AI-assisted diagnostic tools can analyse symptoms, or medical images, and provide early warnings about diseases. Patients can receive preliminary advice through mobile applications, which helps them decide whether hospital visits are necessary. This reduces overcrowding in hospitals and saves travel costs. Public health authorities can also analyse large datasets to monitor disease outbreaks and allocate resources efficiently. In this way, artificial intelligence supports not only individual patients but also the entire health system.
Agriculture, which remains a primary livelihood for millions in South Asia, is also undergoing transformation. Farmers traditionally rely on seasonal experience, but climate change has made weather patterns unpredictable. AI systems that analyse rainfall data, soil conditions, and satellite images can predict crop performance and recommend irrigation schedules. Early detection of plant diseases prevents large-scale crop losses. For a small farmer, accurate information can mean the difference between profit and debt. Thus, AI directly influences economic stability at the household level.
Employment and communication reshaped
Artificial intelligence is also reshaping employment and communication. Routine clerical and repetitive tasks are increasingly automated, while demand grows for digital skills, such as data management, programming, and online services. Many young people in South Asia are beginning to participate in remote work, freelancing, and digital entrepreneurship. AI translation tools allow communication across languages, enabling businesses to reach international customers. Knowledge becomes more accessible because information can be summarised, translated, and explained instantly. This leads to a broader sociological shift: authority moves from tradition and hierarchy toward information and analytical reasoning. Individuals rely more on data when making decisions about education, finance, and career planning.
Impact on Sri Lanka
The impact on Sri Lanka is especially significant because the country shares many social and economic conditions with India and often adopts regional technological innovations. Sri Lanka has already begun integrating artificial intelligence into education, agriculture, and public administration. In schools and universities, AI learning tools may reduce the heavy dependence on private tuition and help students in rural districts receive equal academic support. In agriculture, predictive analytics can help farmers manage climate variability, improving productivity and food security. In public administration, digital systems can speed up document processing, licensing, and public service delivery. Smart transportation systems may reduce congestion in urban areas, saving time and fuel.
Economic opportunities are also expanding. Sri Lanka’s service based economy and IT outsourcing sector can benefit from increased global demand for digital skills. AI-assisted software development, data annotation, and online service platforms can create new employment pathways, especially for educated youth. Small and medium entrepreneurs can use AI tools to design products, manage finances, and market services internationally at low cost. In tourism, personalised digital assistants and recommendation systems can improve visitor experiences and help small businesses connect with travellers directly.
Digital inequality
However, the integration of artificial intelligence also raises serious concerns. Digital inequality may widen if only educated urban populations gain access to technological skills. Some routine jobs may disappear, requiring workers to retrain. There are also risks of misinformation, surveillance, and misuse of personal data. Ethical regulation and transparency are, therefore, essential. Governments must develop policies that protect privacy, ensure accountability, and encourage responsible innovation. Public awareness and digital literacy programmes are necessary so that citizens understand both the benefits and limitations of AI systems.
Beyond economics and services, AI is gradually influencing social relationships and cultural patterns. South Asian societies have traditionally relied on hierarchy and personal authority, but data-driven decision making changes this structure. Agricultural planning may depend on predictive models rather than ancestral practice, and educational evaluation may rely on learning analytics instead of examination rankings alone. This does not eliminate human judgment, but it alters its basis. Societies increasingly value analytical thinking, creativity, and adaptability. Educational systems must, therefore, move beyond memorisation toward critical thinking and interdisciplinary learning.
AI contribution to national development
In Sri Lanka, these changes may contribute to national development if implemented carefully. AI-supported financial monitoring can improve transparency and reduce corruption. Smart infrastructure systems can help manage transportation and urban planning. Communication technologies can support interaction among Sinhala, Tamil, and English speakers, promoting social inclusion in a multilingual society. Assistive technologies can improve accessibility for persons with disabilities, enabling broader participation in education and employment. These developments show that artificial intelligence is not merely a technological innovation but a social instrument capable of strengthening equality when guided by ethical policy.
Symbolic shift
Ultimately, the India AI Impact Summit 2026 represents a symbolic shift in the global technological landscape. It indicates that developing nations are beginning to shape the future of artificial intelligence according to their own social needs rather than passively importing technology. For South Asia and Sri Lanka, the challenge is not whether AI will arrive but how it will be used. If education systems prepare citizens, if governments establish responsible regulations, and if access remains inclusive, AI can become a partner in development rather than a source of inequality. The future will likely involve close collaboration between humans and intelligent systems, where machines assist decision making while human values guide outcomes. In this sense, artificial intelligence does not replace human society, but transforms it, offering Sri Lanka an opportunity to build a more knowledge based, efficient, and equitable social order in the decades ahead.
by Milinda Mayadunna
Features
Governance cannot be a postscript to economics
The visit by IMF Managing Director Kristalina Georgieva to Sri Lanka was widely described as a success for the government. She was fulsome in her praise of the country and its developmental potential. The grounds for this success and collaborative spirit go back to the inception of the agreement signed in March 2023 in the aftermath of Sri Lanka’s declaration of international bankruptcy. The IMF came in to fulfil its role as lender of last resort. The government of the day bit the bullet. It imposed unpopular policies on the people, most notably significant tax increases. At a moment when the country had run out of foreign exchange, defaulted on its debt, and faced shortages of fuel, medicine and food, the IMF programme restored a measure of confidence both within the country and internationally.
Since 1965 Sri Lanka has entered into agreements with the IMF on 16 occasions none of which were taken to their full term. The present agreement is the 17th agreement . IMF agreements have traditionally been focused on economic restructuring. Invariably the terms of agreement have been harsh on the people, with priority being given to ensure the debtor country pays its loans back to the IMF. Fiscal consolidation, tax increases, subsidy reductions and structural reforms have been the recurring features. The social and political costs have often been high. Governments have lost popularity and sometimes fallen before programmes were completed. The IMF has learned from experience across the world that macroeconomic reform without social protection can generate backlash, instability and policy reversals.
The experience of countries such as Greece, Ireland and Portugal in dealing with the IMF during the eurozone crisis demonstrated the political and social costs of austerity, even though those economies later stabilised and returned to growth. The evolution of IMF policies has ensured that there are two special features in the present agreement. The first is that the IMF has included a safety net of social welfare spending to mitigate the impact of the austerity measures on the poorest sections of the population. No country can hope to grow at 7 or 8 percent per annum when a third of its people are struggling to survive. Poverty alleviation measures in the Aswesuma programme, developed with the agreement of the IMF, are key to mitigating the worst impacts of the rising cost of living and limited opportunities for employment.
Governance Included
The second important feature of the IMF agreement is the inclusion of governance criteria to be implemented alongside the economic reforms. It goes to the heart of why Sri Lanka has had to return to the IMF repeatedly. Economic mismanagement did not take place in a vacuum. It was enabled by weak institutions, politicised decision making, non-transparent procurement, and the erosion of checks and balances. In its economic reform process, the IMF has included an assessment of governance related issues to accompany the economic restructuring process. At the top of this list is tackling the problem of corruption by means of publicising contracts, ensuring open solicitation of tenders, and strengthening financial accountability mechanisms.
The IMF also encouraged a civil society diagnostic study and engaged with civil society organisations regularly. The civil society analysis of governance issues which was promoted by Verite Research and facilitated by Transparency International was wider in scope than those identified in the IMF’s own diagnostic. It pointed to systemic weaknesses that go beyond narrow fiscal concerns. The civil society diagnostic study included issues of social justice such as the inequitable impact of targeting EPF and ETF funds of workers for restructuring and the need to repeal abuse prone laws such as the Prevention of Terrorism Act and the Online Safety Act. When workers see their retirement savings restructured without adequate consultation, confidence in policy making erodes. When laws are perceived to be instruments of arbitrary power, social cohesion weakens.
During a meeting between the IMF Managing Director Georgeiva and civil society members last week, there was discussion on the implementation of those governance measures in which she spoke in a manner that was not alien to the civil society representatives. Significantly, the civil society diagnostic report also referred to the ethnic conflict and the breakdown of interethnic relations that led to three decades of deadly war, causing severe economic losses to the country. This was also discussed at the meeting. Governance is not only about accounting standards and procurement rules. It is about social justice, equality before the law, and political representation. On this issue the government has more to do. Ethnic and religious minorities find themselves inadequately represented in high level government committees. The provincial council system that ensured ethnic and minority representation at the provincial level continues to be in abeyance.
Beyond IMF
The significance of addressing governance issues is not only relevant to the IMF agreement. It is also important in accessing tariff concessions from the European Union. The GSP Plus tariff concession given by the EU enables Sri Lankan exports to be sold at lower prices and win markets in Europe. For an export dependent economy, this is critical. Loss of such concessions would directly affect employment in key sectors such as apparel. The government needs to address longstanding EU concerns about the protection of human rights and labour rights in the country. The EU has, for several years, linked the continuation of GSP Plus to compliance with international conventions. This includes the condition that the Prevention of Terrorism Act (PTA) be brought into line with international standards. The government’s alternative in the form of the draft Protection of the State from Terrorism Act (PTSA) is less abusive on paper but is wider in scope and retains the core features of the PTA.
Governance and social justice factors cannot be ignored or downplayed in the pursuit of economic development. If Sri Lanka is to break out of its cycle of crisis and bailout, it must internalise the fact that good governance which promotes social justice and more fairly distributes the costs and fruits of development is the foundation on which durable economic growth is built. Without it, stabilisation will remain fragile, poverty will remain high, and the promise of 7 to 8 percent growth will remain elusive. The implementation of governance reforms will also have a positive effect through the creative mechanism of governance linked bonds, an innovation of the present IMF agreement.
The Sri Lankan think tank Verité Research played an important role in the development of governance linked bonds. They reduce the rate of interest payable by the government on outstanding debt on the basis that better governance leads to a reduction in risk for those who have lent their money to Sri Lanka. This is a direct financial reward for governance reform. The present IMF programme offers an opportunity not only to stabilise the economy but to strengthen the institutions that underpin it. That opportunity needs to be taken. Without it, the country cannot attract investment, expand exports and move towards shared prosperity and to a 7-8 percent growth rate that can lift the country out of its debt trap.
by Jehan Perera
Features
MISTER Band … in the spotlight
It’s a good sign, indeed, for the local scene, to see artistes, who have not been very much in the limelight, now making their presence felt, in a big way, and I’m glad to give them the publicity they deserve.
On 10th February we had Yellow Beatz in the spotlight and this week it’s MISTER Band.
This outfit is certainly not new to our scene; they have been around since 2012, under the leadership of Sithum Waidyarathne.
The seven energetic members who make up MISTER Band are:
Sithum Waidyarathne (leader/founder/saxophonist/guitarist and vocalist), Rangana Seram (bass guitarist), Vihanga Liyanage (vocalist), Ridmi Dissanayake (female vocalist), Nuwan Cristo (keyboardist/vocalist), Kasun Thennakoon (lead guitarist), and Nuwan Madushanka (drummer).
According to Sithum, their vision is to provide high quality entertainmen to those who engage their services.
“Thanks to our engaging performances and growing popularity, MISTER Band continues to be in high demand … at weddings, corporate events and dinner dances,” said Sithum.
They predominantly cover English and Sinhala music, as well as the most popular genres.
And the reviews that come their way, after a performance, are excellent, they say, and this is one of the bouquets they received:
It was a pleasure to have you at our wedding. Being avid music fans we wanted the best music, not just a big named band, and you guys acceded that expectations. Big thanks to Sithum for being very supportive, attentive and generous.
- Sithum Waidyarathne: Band leader and founder
- Ridmi Dissanayake: MISTER Band’s female vocalist
The best thing is the post feedback from all the guests. Normally we get mixed reviews but the whole crowd was impressed by you.
MISTER Band was one of our best choices for our wedding.
What is interesting is that for the past four consecutive years, this outfit has performed overseas, during New Year’s Eve, thereby taking their music to the international stage, as well.
The band has also produced a collection of original songs, with around six original tracks composed by the band leader, Sithum Waidyarathne, including ‘Suraganak Dutuwa,’ ‘Landuni,’ ‘Dili Dili Payana,’ ‘Hada Wedana,’ and ‘Nil Kandu Athare.’
Two more songs are set to be released this month: ‘Hitha Norida’ and ‘Premaye Hanguman.’
In addition to their original music, they have also created a strong online presence by performing and uploading over 50 cover songs and medleys to YouTube.
“We’re now planning to connect with an even wider audience by releasing more cover content very soon,” said Sithum, adding that they are also very active on social media, under the name Mister Band Official – on Facebook, Instagram, YouTube, and TikTok.
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