Features
Lowland rice culture since Green Revolution in Sri Lanka
By Dr. N. Senanayake
Retired Rice Scientist
Rice cultivation in lowlands of Sri Lanka also resulted in a kind of revolution locally along with the global Green Revolution. Following the invention of new varieties IR 8, IR 62, with fertiliser response and high yields at International Rice Research Institute (IRRI), the Philippines and their spread globally, the Department of Agriculture (DOA) also produced rice hybrids such as H4, H8 series in early 1970s by using our traditional varieties as parents. However, in a bid to defend the sudden imposition of organic agriculture in Sri Lanka, inorganic fertilizer use has been imposed suddenly on our farmers.
(See Figure 1)
It is only those who were in the DOA who know how difficult it was for our farmers to use locally bred hybrid rice varieties and the corresponding use of inorganic fertiliser. In fact, in spite of tireless efforts by the extension officers of DOA, it took nearly two to three decades for us to cultivate 70 percent (in 1980, IRRI report) of the arable area with high yielding varieties.
These achievements in lowland agriculture were not sudden but a result of long-term hard work by DOA officers. Our farmers have an attitude problem, possibly due to lack of education, and are not an innovative group of people who accept innovations as they appear.
However, today, farmers are much more educated and their attitudes may be different, but some of them are still backward in thinking.
Use of Nitrogen fixing flora
In 1980s or 1990s, the DOA scientists and their international counterparts worked on nitrogen fixing plants like Azolla pinnata and Sesbania rostrata in rice fields as a Nitrogen supplement for rice growth. A considerable amount of money was spent on research and development of this technology but popularising its use faced several constraints and farmers did not adopt it unless they were forced to do so or provided with some sort of compensation. One of the main constraints was that the contribution from these plants could not sustain rice yields without addition of inorganic fertiliser. Today, these practices are haphazardly adopted by global rice farmers and none of the countries depend solely on them.
The constraints with regard to using the Azolla fern are several. It can be grown in wet soil and then ploughed under, generating a good amount of nitrogen-rich fertiliser (N 2-5%, P 0.1-1.6%, K 0.3-6% and many micro elements). Therefore, inoculation is necessary every season. In order to maintain the fern throughout the year, special multiplication nurseries are necessary to produce sufficient quantities of planting material as inoculant for further propagation. These nurseries require shade, an ample supply of water, plant nutrients, disease and pest control and some measures to protect the fern from extreme weather conditions. Super phosphate should be applied to the field for the fern nursery thrice—four days apart.
Azolla pinnata in Rice Field
Research work done globally also showed that in an open field under tropical conditions, a full cover of Azolla as monoculture could yield about 20 t/ha fresh weight. When intercropped with rice the growth rate decreases with the development of the rice canopy, but repeated inoculation and harvest of the fern can give an annual yield of up to 40-50 t/ha fresh weight. However, rice yields may increase only by 0.4-1.5 t/ ha when thus fertilised. Therefore, Azolla can only supplement N requirement of rice in the next cultivation season.
EM (Effective Microorganisms)
technology
In another attempt, some tried to use the global EM technology in our country and requested the support of DOA. But the scientists of the calibre of Vidyajothi C. R. Panabokke, who was the Director of Agriculture of DOA, refused to use it on our soils, but some other institutes supported the move. Finally, EM technology was introduced here and private sector organisation, with its extension staff took up the challenge. It was used in some parts
of the country. The problem with EM technology, anticipated by the scientists at that time, was that it would upset the microbial balance in our soils, which were in equilibrium through natural selection over many years, and if some alien microbe got into the local soil system, which could suppress our favourable microbes, there was no way to stop it from spreading or to control it and land could turn barren.
This writer once attended an international biofertiliser conference, where scientists discussed such adverse effects of microbial fertiliser use in some other countries.
The writer personally believes that CKDu in our country could have been caused by such an unfavourable microbe inadvertently entering our soils with EM solutions. The basis for this hypothesis is that CKDu was first reported from areas where EM technology became popular in rice cultivation. Moreover, heavy metal problems in many countries are due to solubilisation of these minerals, present in the soil, by microbial degradation. For example, high arsenic level in the paddy soils of Bangladesh due to variations indigenous soil properties as well as the microbially mediated biogeochemical interactions that control the biogeochemical cycling of arsenic in soil, has been reported by many scientists.
Therefore, as scientists we foresee problems that crop up when alien microbes are introduced into our soils because of the size of microbes and huge populations per unit weight of soil, and in such instances human error cannot be ruled out. Moreover, this technology was not practised by southern farmers and there are few or no CKDU patients in the area and if at all it may be due to migration of people.
(To be continued)
Features
The Digital Underground
Illegal Foreign Exchange, Undiyal, Hawala and Money Laundering, A Four-Part Investigative Series
Forex Platforms, Cryptocurrency, AI and the New Financial Battlefield
THE INVISIBLE FINANCIAL EMPIRE – PART III
The Boyfriend Who Was Never Real
Priya, a 34-year-old professional in Colombo, met “David” on LinkedIn. He claimed to work in fintech in Singapore. For six weeks they exchanged messages daily, about work, about life, about a recent trip he had taken to the Maldives. Eventually, the conversation turned, gently and naturally, to money.
“I’ve been trading on this platform, let me show you,” he said, sharing a screenshot of a sleek trading dashboard showing consistent, impressive returns.
Priya invested a small amount first, $500. Within days, her dashboard showed it had grown to $650. She withdrew $100 successfully, just to test it. It worked. Encouraged, she invested more. Then more. Over two months, she transferred a total of $42,000 into the platform.
When she tried to withdraw her full balance, the platform demanded a “regulatory release fee” of $8,000 before funds could be unlocked. She paid it. Then another fee appeared. Then the platform stopped responding altogether. “David” vanished. The trading dashboard, the customer support chat, the entire brokerage, all of it had never been real.
This is what investigators now call “pig butchering”, and, in 2026, the most disturbing development is not the scam itself, which has existed for years, but what now powers it: artificial intelligence has industrialised the entire operation.
From Manual Fraud to Machine-Generated Deception
For most of the past decade, romance-and-investment scams, like the one that targeted Priya, required enormous manual labour. Scam operations, many of them staffed by trafficked workers held against their will in compounds across Myanmar, Cambodia, and Laos, needed real humans to build relationships with victims over weeks, manage fake trading platforms, and respond convincingly to questions.
That labour-intensive model has now been substantially automated. According to financial-crime researchers tracking this shift through 2026, threat actors are standing up entire AI-generated “brokerage” experiences end-to-end, complete with KYC onboarding, branded customer-service chat, animated portfolio dashboards, and falsified live market data feeds, and operating them at industrial scale against multiple victims simultaneously. Generative-AI relationship managers now front the WhatsApp and Telegram conversations that once required real human scammers. AI-cloned regulator letters are generated on demand to justify the fake “release fees” that drain victims a final time before the platform disappears.
What has changed is not the deception itself, it is the production economics. The cost of running a credible synthetic brokerage against one additional victim has collapsed, meaning a single criminal network can now run hundreds of “Davids” simultaneously, each one indistinguishable from a genuine fintech professional until it is too late. (Figure 01)

Sri Lanka: From Victim Pool to Operating Base
Sri Lanka’s relationship to this global scam economy has shifted in an alarming direction over the past two years. The country is no longer only a source of victims, it has become an operating base for the criminal networks themselves.
In April, 2026, Sri Lankan police raided a five-star hotel property, in Ambakandavila, and arrested 150 individuals, including 133 Chinese nationals, 13 Vietnamese nationals, and one Malaysian national, allegedly running a cyber fraud centre with links to international criminal syndicates, based in Myanmar and Cambodia. Investigators say the operation followed a now-familiar regional pattern: recruiters advertise “online marketing” or “data entry” jobs on social media to lure foreign workers to Sri Lanka, confiscate their passports on arrival, and force them to operate scam campaigns under threat.
The Central Bank of Sri Lanka has formally flagged pig-butchering scams as a “developing threat,” warning that foreign scam networks are increasingly targeting overseas nationals through scam farms operating from Sri Lankan soil. A 2026 United Nations report estimated that at least 300,000 people have been trafficked into scam centres across Southeast Asia.
This is not an abstract international problem. It is unfolding in hotels and rented properties across the country, exploiting the same infrastructure, high-speed internet, affordable accommodation, accessible tourist visas, that Sri Lanka has built to attract legitimate digital businesses and tourists.
Where the Money Actually Goes: The Stablecoin Pipeline
Behind every successful pig-butchering scam sits a laundering pipeline that has been transformed almost as dramatically as the scams themselves, and the transformation has a single dominant feature: stablecoins.
According to the Financial Action Task Force’s March 2026, report, drawing on analysis from blockchain intelligence firms Chainalysis and TRM Labs, stablecoins accounted for 84% of the USD 154 billion in illicit virtual asset transaction volume recorded in 2025, the highest share ever observed, and a dramatic jump from just 15% only a few years earlier. TRM Labs separately found that illicit entities received USD 141 billion in stablecoins, in 2025 alone, the highest level observed in five years. (See Table 01)

The scale of state-level abuse is striking. A Russian sanctions-evasion network built around the ruble-pegged stablecoin A7A5 processed more than USD 72 billion in total volume in 2025.
Fighting Fire with Fire: AI on the Defensive Side
The same artificial intelligence reshaping financial crime is also, out of necessity, reshaping the defence against it. Legacy anti-money laundering systems, built on static, rule-based thresholds, have proven badly outmatched by AI-generated fraud operating at machine speed. Research cited by compliance technology analysts suggests that between 90% and 95% of alerts generated by legacy AML systems are false positives, consuming enormous investigator time while genuinely suspicious activity slips through.
This is not a frictionless transition. AI models are notoriously difficult to explain to regulators and examiners in the way traditional rule-based systems are. The practical compromise emerging across the industry is a hybrid model: AI handles the initial scoring and prioritisation of risk, while documented rule-based logic still governs the final decision that must be defensible to a regulator.
The Regulatory Response: Catching Up to the Digital Frontier
Regulators worldwide have begun moving to close the most dangerous gaps exposed by this digital transformation of financial crime. (See Table 02)

What Comes Next
We have now traced this investigation from the centuries-old mechanics of Hawala and Undiyal, through the three-stage architecture that turns criminal proceeds into apparently legitimate wealth, to the AI-generated frontier of digital financial crime reshaping all of it at machine speed.
In our concluding instalment, Part IV: “Sri Lanka at the Crossroads: Economic Consequences, Organised Crime and the Road Ahead”, we bring this series home. We examine precisely what all of this costs Sri Lanka in hard economic terms: lost remittances, exchange rate pressure, tax revenue forgone, and the 2026 FATF evaluation that will determine whether the country’s institutions can demonstrate, with evidence rather than legislation alone, that they are equal to this challenge. We close with a practical policy roadmap.
(The writer, a senior Chartered Accountant and professional banker, is Professor at SLIIT, Malabe.
Views expressed in this article are personal.)
Features
‘There are no private universities in Sri Lanka’ – some considerations for higher education reform
Academics involved in education policy like to say that there is no such thing as a private university in Sri Lanka. The only ‘universities’ in the country are state universities; anything else offering degrees is a private higher education institution (HEI). This position is technically accurate. Yet, in the discourse and imagination of the public, private universities are very real – people teach in them, students register in them, families pay fees, and such degree holders enter job markets in Sri Lanka and outside.
For decades, activists concerned for public higher education have ignored or resisted looking at private HEIs, as if such scrutiny would taint them. Others have worked in both types of institutions, carrying practices from each to the other. The apex body governing state universities, the UGC, has, meanwhile, ignored the concept of conflict of interest and appointed individuals in private higher education in committees and leadership positions. It is unsurprising then that some of the ideologies informing private higher education appear in reform agendas in the state sector.
This is a good time then to consider the varying types of private HEIs around us, and to take a look at some of the issues within them in the hope that higher education reform agendas will include private, as well as state higher education.
What is a ‘private university’?
First, some clarifications. In the public imaginary, a ‘private university’ is typically an institution that provides a foreign or local degree for which the student makes a payment. But this broad classification encompasses a host of diverse institutions and types of degrees which I detail below.
The Non-State Higher Education Division (NSHE) of the Ministry of Education has recognised 295 degrees by 32 institutions. Most of these are private companies and include a handful of established, well-known private HEIs that are ‘university like’. The degrees are local degrees conferred by the institutions accredited by the NSHE Division. While private HEIs conferring local degrees must be accredited by the NSHE Division, there appears to be no legal consequence for not doing so. In addition, there are several permutations of the private degree that miss the net of this Division and the Standing Committee on Accreditation and Quality Assurance (SCAQA) that assists this Division.
For one, degrees conferred by foreign universities offered, via these same private HEIs, are not vetted by the NSHE Division. Secondly, there is a growing plethora of private HEIs which have either no physical presence locally or only a dubious presence. The University Grants Commission has notified the public, through their website, that foreign universities listed in the Commonwealth Universities Yearbook and the World Higher Education Database are recognised, but refrained from giving any other details – which degrees? Offered by what modes? These details are not known. Some of the foreign universities in the lists may be legitimate entities in their own land but the degrees conferred locally, in their name, may not adhere to curriculum or teaching specifications of the NSHE Division or the UGC.
Another troubling phenomenon is the ‘top up degree’, which appears to work on the same principle as that of a pre-paid mobile connection: if I have a Diploma or an HND of a sort, I am eligible to complete a course of study which provides me with a degree, usually from a foreign university. The idea that someone who does not initially qualify for a degree programme should be able to work their way towards one is a progressive notion. This is the concept that open and distance learning (ODL) was based on initially, but which is now sadly exploited. ODL models are expected to provide opportunity for learning for those who may be excluded from traditional learning institutions. In Sri Lanka, however, we have seen ODL become a marketplace offering easy to obtain, for-fee qualifications by institutions with little commitment to superior teaching and learning.
Finally, a perusal of the many types of private HEIs and their varied degrees bring to mind another question – how should the private degrees, provided by state institutions (that are not educational institutions), be regulated? Who should do so?
All of these create a host of problems for the public – for hopeful students and parents and trusting employers. For the higher education sector, recruitment of academic staff, too, has become difficult due to this plethora of ambiguous higher education qualifications, as I discussed in a previous Kuppi article (‘Recruiting academics to state universities’).
Some issues in private HEIs – a bellwether for change in state universities
In this second part of this article, I will discuss some aspects of work in private HEIs – albeit the more established institutions – given that such issues may appear in reform agendas in future.
Across state universities, all permanent staff of a specific category are paid according to the same criteria. The picture is not so clear when it comes to private HEIs since they are different entities legally, typically companies. Private HEIs have salary scales and financial incentives that are different to each other. The more established private HEIs reportedly have attractive renumeration packages, possibly a reason for academics of state universities migrating eagerly to such institutions during sabbatical years and on retirement. This may not of course be the case with other less established, or improperly registered HEIs of which we know little. Academic staff of these more accepted private HEIs seem to value the high financial remuneration they receive (in comparison to state universities) as something that makes their work rewarding.
Attractive remuneration is important to sustain the good life and is at times seen as the institution’s way of encouraging good work. Yet, this has implications for the future of the institution: to continue to deliver on promised financial packages, institutions must continue to have large profit margins. One strategy has been to enroll multiple cohorts of students per year, even up to three or four intakes per year. This can result in exploitative work conditions, since staff must cater to all these cohorts in that same year. If there is inadequate staff, employees are further burdened. On the other hand, if there is a sudden drop in enrolments (degrees can go out of fashion) unexpected layoffs occur. Similar to other sectors that employ short-term contract staff – including state universities – in private HEIs, too, individual teachers, who are on short term contracts that need regular renewal, can feel pressured to work under difficult or exploitative conditions.
At the same time, even in the more established private HEIs, work norms differ from those of state universities in that they include promotional work that keeps the institution’s name in the eye of the public. The Marketing (or similarly named) unit comes up in conversations as one of the most important departments. It appears to weigh in on decision-making related to the number of staff, the amount of re-sits per exams, and other pedagogically important matters. This is a worrying example of how financial rationales interfere with pedagogically or academically sound processes, resulting in problematic results in the classroom. On the plus side, junior colleagues, who had experience in both state and private HEIs, also felt that they faced less harassment in private HEIs – primarily due to the private HEIs ability to take swift action in reported cases of harassment. This is a real indictment on state institutions and their reluctance to address chronic issues of harassment in our universities.
Yet, while we hear much about problems in state universities, we hardly hear of problems that staff in private HEIs face. One rationale for a lack of public expressions by staff is that expressions of discontent might lead to trouble given the importance of reputation for private HEIs. The worry about reputational damage is a growing concern in state universities, too, as evidenced by social media policies and internal conversations on reputational damage, consequent to negative publicity. Institutional worries of reputational damage are harmful in the long run since these impact not only freedom of expression by student and staff, but also research that is possible in and about the education sector.
Some thoughts at the end…
A close look at the private higher education sector is important given its strong presence in the country. Impending reform needs to regulate this diverse array of higher education offerings in the private sector, as well as the state institutions that offer privately-funded options of higher education (a topic for a separate Kuppi on its own). It is time we carefully considered how to build a whole system of higher education out of this broken mess.
Kaushalya Perera is a senior lecturer at the University of Colombo.
Kuppi is a politics and pedagogy happening on the margins of the lecture hall that parodies, subverts, and simultaneously reaffirms social hierarchies.
Features
Ready for solo spotlight
Singer Nish Peiris is set to take the next big step in her music journey.
The talented vocalist, who has been seen and heard in the scene here for a short while, and was also featured with the now-defunct band, Inner Vision, has announced that she will be fully committing to her solo career, after completing her degree this year.
“I’m finishing my degree this year, and after that I’ll be fully committing to my solo music career,” Nish told The Island.
“I’ve already got a few tours lined up for next year, so I’m really excited for what’s ahead.”
Fans, no doubt, will remember Nish for her smooth voice and stage presence, and the good news is that she is now ready to chart her own path and bring new music to audiences at home and abroad.
With tours already planned for 2027, the year 2026 promises to be an exciting year for the young artiste as she steps into the spotlight on her own.
We wish Nish every success in this new chapter!
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