Connect with us

Features

‘Qingdao organic fertiliser shipment is pathogen free’: How scientifically acceptable is test report?

Published

on

by Prof. Devika de Costa

(Chair Professor of Plant Protection, Faculty of Agriculture, University of Peradeniya)

Background

The bulk carrier, Hippo Spirit, carrying an organic fertiliser shipment of 20,000 metric tons manufactured by the Qingdao Seawin Biotech Group Co. Ltd., China,started to sail to its destination, Colombo, Sri Lanka, from Qingdao port, China, on the 22 September 2021. Seventy-two days after its departure, on the 04 December 2021, Hippo Spirit left the Sri Lankan waters heading towards Singapore without unloading its shipment of organic fertiliser at the planned destination.

The reason for not allowing the shipment to be unloaded by the Sri Lankan authorities was the detection of the contamination of the organic fertiliser onboard with a plant pathogenic bacterium named Erwinia spp. and another group of bacteria of Bacillus spp., as confirmed twice by the National Plant Quarantine Service, Sri Lanka (NPQS). As per the Plant Protection Act No. 35, 1999 of Sri Lanka, material containing any organism harmful to, or injurious to, or destructive of plants and for the sanitation of plants in Sri Lanka, is not allowed to be imported.

Qingdao Seawin Biotech Group Co. Ltd., the supplier, directed the Hippo Spirit, along with the bulk organic fertiliser shipment, to a test laboratory in Singapore, with the intention of getting a sample of the shipment tested for its quality by a third party and to initiate an international arbitration procedure.

The third party testing laboratory that the Qingdao Seawin selected was SGS Testing & Control Services Singapore Pvt. Ltd. (SGS). The reason for obtaining the services of a third party for the testing procedure was to support the allegations made by Qingdao Seawin against the NPQS. Qingdao Seawin denied the fact that their shipment was contaminated with the bacterium Erwinia, emphasising that NPQS had not conducted the test procedures scientifically and had not followed standard methodologies adopted by the International Plant Protection Convention (IPPC).

Accordingly, a sample of the organic fertiliser shipment in Hippo Spirit was submitted to the SGS laboratory for testing its microbial quality on the 13 December 2021. At the SGS laboratory, this sample was tested to detect the presence of a specific group of bacteria, according to a standard test procedure, and the test results were released on 20 December 2021.

SGS test report Figure 1

shows an image of the test report released by the SGS laboratory on the 20 December 2021. According to the report, the submitted sample was tested by two standard methods, namely ISO 21528-1 (2017) and ISO 21528-2 (2017), to detect bacteria belonging to the Family Enterobacteriaceae, a sub-group within the large taxonomic group of bacteria.

The testing period of the sample has been reported as seven days from the 13th to the 20 December 2021. Results released by the SGS laboratory reveal that bacteria belonging to Enterobacteriaceae have not been detected in the sample subjected to the above two testing procedures.

(see Figure 1: The SGS test report)

What are Enterobacteriaceae bacteria?

Enterobacteriaceae is a large family of bacteria consisting of 53 bacterial genera (Reference No. 1). According to ‘Gram Staining’, the standard staining technique used in bacteriology for initial categorisation of bacteria, the bacteria belonging to this Enterobacteriaceae are classified as ‘Gram negative’. A majority of the bacterial genera belonging to this family are inhabitants of the human and animal intestine. Such bacteria are termed as ‘enteric bacteria’. In addition to the enteric bacteria, some of the genera belonging to the family Enterobacteriaceae live in natural environments such as soil and water.

There are some bacterial genera of this family, which are pathogenic (i.e. having the ability to cause diseases) to plants and animals. Most of the bacterial members of this family grow well at a temperature of 37 oC but there are some bacteria that show a better growth at a temperature range of 25 – 30 oC. Therefore, it is clear that within the same bacterial family, there are different bacterial genera and species with different physical, nutritional and functional characteristics. It is equivalent to siblings of a given family having differences in terms of their external morphological features, behaviour, attitudes, performances, working efficiency, etc.

Scientific basis of the test protocol to determine the quality of the sample

ISO 21528-1 (2017) and ISO 21528-2 (2017) are recommended test protocols to detect the presence of bacteria belonging to the Family Enterobacteriaceae in food samples used for human/animal consumption or to test the environmental samples used for primary food production, food production and food handling. Using the above test protocols it is possible to detect the presence of ‘culturable bacteria’ (i.e. bacteria which are capable of growing on synthetic culture media) belonging to the family Enterobacteriaceae. This means that the selected test protocols are suitable for detecting only a limited, focused group of bacteria and that these specific test protocols have not targeted the detection of all types of bacteria. The specificity of this test protocol to target only the culturable type bacteria of the Enterobacteriaceae family has been achieved through the specific synthetic culture medium used in the protocol. The culture medium used here is called the ‘Violet Red Bile Glucose Agar medium (VRBGA)’. Microbiologically, the culture media which specifically target a particular group of bacteria or microorganisms are termed ‘selective media’. Such selective media favour the growth of a particular group of microorganisms while suppressing the growth of all other types.

Selectivity of the VRBGA medium is determined by the ingredients used when preparing it. For example, the chemical stain called crystal violet and bile salts are used when preparing the VRBGA medium and both these chemical ingredients suppress the growth of Gram positive type bacteria. Moreover, the bile salts used in this medium encourages the growth of bacteria that are resistant to bile salts. In other words, only the bacteria which are not destroyed by the action of bile salts will grow on the VRBGA medium.

On the other hand, the bacteria which cannot tolerate bile salts will not grow on this selective medium even if they are present in the test sample.

Enteric bacteria naturally inhabit in an environment containing bile salts (i.e. the gut of animals and humans) and consequently are usually resistant to bile salts. Therefore, growth of such bacteria will not be suppressed when a test sample is allowed to grow on the VRBGA medium. However, non-enteric bacteria usually live in environments such as soil or plant tissue, and therefore, have no exposure to bile salts. Accordingly, they are not accustomed to grow in an environment containing bile salts. As a consequence, the growth of non-enteric bacteria is suppressed on the VRBGA medium. Therefore, it is clear that a test protocol using the VRBGA medium is not appropriate to test the presence of microorganisms or bacteria in a test sample of plant origin such as the organic fertilizer consignment from Qingdao Seawin Biotech Group Co. Ltd. More importantly, this renders the conclusion by the SGS test report invalid.

Erwinia spp. grow naturally in plant tissues which have no bile salts in them. Thus it is a group of non-enteric bacteria. As explained above, the growth of such non-enteric bacteria is heavily suppressed on the VRBGA medium. According to the results of the publication given as Reference Number 2, the VRBGA medium has been identified as a medium which underestimates the presence of plant bacteria such as Erwinia, despite Erwinia being a member of the Family Enterobacteriaceae. Therefore, it should be clear that even if bacteria belonging to Erwinia spp. had been present in the tested organic fertilizer sample from Qingdao, there was a very high probability for them not being able to develop colonies on the VRBGA medium. Thus, the conclusion that the sample is free from Erwinia is erroneous and inconclusive.

Scientific reasons for not agreeing with the conclusions made by the SGS report

The SGS report concludes that based on ISO 21528-1 (2017) and ISO 21528-2 (2017) test protocols, the sample does not contain bacteria belonging to the family Enterobacteriaceae, and therefore, the sample is free from Erwinia as well. Based on the above test report, news reports were released through public media (Daily News, 24th of December 2021 and News First, 22nd of December 2021) saying that the organic fertiliser shipment was free from plant, animal and human pathogens including Erwinia.

Given below are the scientific reasons to emphasise that the conclusion drawn is erroneous:

(a) Because of the highly selective nature of the VRBGA medium, all bacteria in the Enterobacteriaceae family will not develop colonies on it when the sample is tested by the above ISO procedures. Accordingly, Non-enteric bacteria and bacteria which are usual inhabitants of bile salt-free environments, and hence are not resistant to the effect of bile salts will not develop on the culture medium even if they are present in the test sample. Therefore, it is erroneous to conclude that the sample is free from Erwinia;

(b)

As a selective medium, VRBGA targets the detection of bacteria belonging to the Enterobacteriaceae family only. This medium suppresses the growth of all Gram positive type bacteria and other non-Enterobacteriaceae bacteria. There are many plant, animal and human pathogenic bacteria which belong to many other taxonomic families (i.e. other than Enterobacteriaceae/non-Enterobacteriaceae). Therefore, based on this test report, it is not possible to conclude that the sample is free from plant, animal and human pathogens from taxonomic families other than Enterobacteriaceae;

(c)

In giving their conclusion, the SGS report assumes that Erwinia belongs to the family Entereobacteriaceae. However, according to the most recent taxonomic classification of bacteria as given in Reference No. 3, the genus Erwinia is no longer a member of the Family Enterobacteriaceae. Accordingly, Erwinia genus is now included in a separate family named Erwiniaceae. This recent taxonomic classification is based on molecular biological methods of bacteria identification. In contrast, the previous classification, under which the genus Erwinia had been classified within the Family Enterobacteriaceae, was based on morphological and biochemical features of bacteria. It is widely acknowledged that molecular biological methods of bacteria identification are superior to methods based on morphological and biochemical features. This is equivalent to identifying a person by his/her genetic make-up as opposed to his/her external features and performance.

Organisms/microorganisms belonging to different taxonomic strata have unique behaviours and unique characteristics. These specific behaviours and features should be considered carefully when selecting appropriate methods for detecting microorganisms. Inappropriate selection of detection methodology leaves a very high possibility for a majority of microorganisms passing undetected, leading to erroneous conclusions about test samples.

If the fertiliser supplying company had the intention of clearing its good name that the shipment was free from Erwinia, the most appropriate methodology was to use specific, standard microbiological methods that are available to specifically detect the genus Erwinia or selected species of Erwinia. Or, the most logical and scientific approach should have been to test the sample for the presence of any culturable microorganism (using a standard microbiological technique suitable for this purpose) and if microorganisms were detected, to confirm their identity for genus Erwinia or species of Erwinia, subsequently. Instead what has been attempted through the test procedures that have been adopted by the SGS laboratory in Singapore was to try to convince the absence of Erwinia in an indirect way using a less sensitive and highly selective method targeting a particular group of bacteria with a questionable approach.

According to ISO 21528-1 (2017) and ISO 21528-2 (2017) test procedures, there is no specific guideline on the way of sampling. It is stated that the sampling is done on a case-specific way (if standard procedures are available for a given sampling material) and when such standards are not available, it is done via mutual agreement of the relevant parties.

According to the SGS report, the sample submitted for testing (Figure 2) is a parcel with approximate dimensions of 30 cm x 15 cm. The content within it could be estimated to be about 500 – 1000 g. It is highly questionable whether the amount of fertiliser sample submitted for testing was truly representative of the whole bulk of the 20,000 metric ton shipment. Furthermore, the number of samples submitted for testing seems to be only one, which is also not a sufficient number to represent the bulk of the shipment. There are widely-accepted sampling protocols that should have been used to obtain a series of representative samples. In scientific research, results based on a single sample are rarely, if ever, accepted as valid.

(See Figure 2: The sample used for testing as shown in the SGS test report)

ISO 21528-1 (2017) and ISO 21528-2 (2017) test procedures emphasise that the samples used for testing should be a proper representation of the bulk. In addition they provide clear guidelines on the quality of the sample at the time of its submission for testing. Accordingly, the sample should not have been damaged or changed during transport and storage. It is highly doubtful if the latter requirement could have been fulfilled from a shipment that had been stored in a bulk carrier for more than three months. Therefore, the validity/accuracy of the test results is questionable as the results do not reflect the initial quality/status of the shipment.

Based on above questionable/doubtful test procedures, it is not possible to conclude that the organic fertiliser sample tested by the SGS laboratory is free from plant, animal and human pathogens including Erwinia. The biggest concern arising from the conclusions of this nature is their negative impact on policy decisions and thereby the potential catastrophes that could be encountered by the nation as a whole. For example, the potential disease damage to a wide range of crops grown in Sri Lanka that could be caused by application of an organic fertiliser containing a plant pathogen such as Erwinia is enormous and could last for a very long period, incurring billions of rupees. Similarly, diseases to plants, animals and humans that could be caused by the wide range of microorganisms that are not detected by these highly-selective test protocols adopted by the SGS could lead to substantial economic and environmental damage along with human health hazards. These could take several years and several billions of rupees to be brought under control.

The meek response of the Sri Lankan authorities to the legal challenge of Qingdao based on the erroneous and questionable SGS test report from Singapore demonstrates their readiness to accept anything coming from an international agency while ignoring the scientifically-valid tests and conclusions of the Sri Lankan scientists. This sends a very negative detrimental signal to the national scientific community and to the nation as a whole.

References:

1. UK Standards for Microbiology Investigations: Identification of Enterobacteriaceae (2013), Issued by the Standards Unit, Microbiology Services, Public Health England, 32 pp.

2. Baruzzi, F., Cefola, M., Carito, A., Vanadia, S. and Calabrese, N., (2012). Changes in bacterial composition of zucchini flowers exposed to refrigeration temperatures. The Scientific World Journal, https://doi.org/10.1100/2012/127805, 6 pp.

3. Adeolu, M., Alnajar, S., Naushad, S. and Gupta, R.S., (2016). Genome-based phylogeny and taxonomy of the ‘Enterobacteriales’: proposal for Enterobacterales ord. nov. divided into the families Enterobacteriaceae, Erwiniaceae fam. nov., Pectobacteriaceae fam. nov., Yersiniaceae fam. nov., Hafniaceae fam. nov., Morganellaceae fam. nov., and Budviciaceae fam. nov. International Journal of Systematic and Evolutionary Microbiology, 66(12), 5575-5599.



Features

Why ‘Southasianness’ should continue to matter for the ‘SAARC Eight’

Published

on

Ambassador Ravinatha Aryasinha (at centre of top table), other dignitaries and the RCSS team at the formalization of the SAU-RCSS agreement.

At a time when Sri Lanka’s foreign policy is coming under intense scrutiny by some local sections it is only right that impartial and independent commentators shed some clarity on what fundamental foreign policy directions Sri Lanka ought to take. The extremely fluid and complex nature of current international politics renders such an understanding crucially important.

Given its vulnerabilities in a number of spheres Sri Lanka has no choice but to persist in broadly following the path of Non-alignment. That is, it should be ‘a friend of all and an enemy of none’, to the extent possible. However, it does not follow that in the process it could compromise what is seen as its national interest.

The latter point needs stressing against the backdrop of the criticisms the Sri Lankan government has been attracting from some quarters over what is made out to be some opaqueness in security and defence cooperation agreements it has entered into with India. It remains advisable for the Sri Lankan government to enter into pacts of this nature with India, but the government is obliged to disclose the contents of these agreements to the Sri Lankan people without undue delay in consideration of the uncompromisable sovereign rights of a people in a democracy.

However, there is no denying that the government should make it a central foreign policy premise to always work in cooperation with India. A consideration of what it cost Sri Lanka in the past to be in a disharmonious relationship with India and how such policy missteps worked against Sri Lanka’s best interests ought to dictate to Sri Lanka the advisability of maintaining uninterrupted cordial ties with India. Moreover, common sense ought to drive home to a country the costs of being at loggerheads with one’s closest neighbour who has also proved a ‘ready friend in deed.’

That said, it is the bounden duty of Sri Lanka’s diplomatic community or establishment to ensure that such cooperation does not degenerate into a policy of subservience towards India. That is, finesse and farsightedness in local diplomacy become prime requirements.

While India’s geographical location and physical size, besides her other strengths, contribute towards her centrality in regional and world affairs, her neighbours would be thinking and acting far-sightedly if they not only focus on India and her legitimate interests but also ensure continuous friction-free intra-South Asian relations. That is, for them collective South Asian well being should be of fundamental importance.

Much more than for India perhaps, such harmonious ties are of inestimable importance to India’s neigbours who are up against multiple vulnerabilities which are to a great extent regionally rooted. The latter could never, that is, afford to take their minds off the region’s collective development prospects.

The above are some of the reasons why it could prove highly counter-productive and self-defeating for the ‘South Asian Eight’ to render dormant and ineffective the historic SAARC organization. Rather than ‘dead’ SAARC has been allowed to drift into the ‘Limbo of Forgotten Things.’

The growing inter-dependence of the ‘SAARC Eight’ ought to impress on the collectivity the need to step-up regional cooperation in multiple areas which impinge on its members’ legitimate interests. For instance, the youth-led ‘Cockroach’ revolts, first in India and subsequently outside, should convince South Asia that it is continuing to be plagued in a major way by poverty and equity-linked issues. That is, West-inspired, largely market economics-dictated ways to see an end to poverty are simply not working completely.

Likewise climate-related questions are ravaging South Asia in unimaginable ways; Nepal being just one case in point. The rationale for regional cooperation remains valid and undefeated. It is time for revived and stepped-up SAARC cooperation. That is, the solutions to the region’s development dilemmas need to be found in mainly the region.

This amounts to making a case for a continued sense of ‘Southasianness’ among the SAARC countries. That is the conviction should be firm that they know their developmental challenges best and that answers to these issues must be primarily evolved by the grouping itself in cooperation with concerned sections.

From the above viewpoints the Regional Centre for Strategic Studies (RCSS), Colombo did very well to tie-up with the South Asian University (SAU), India, to increase public awareness on the developmental problems affecting South Asia and for initiating a number collaborative measures that aim at ameliorating them. The relevant agreement was formalized in early September at the RCSS. The sealing of the pact took place under the aegis of SAU President Prof. K.K. Aggarwal and RCSS Executive Director Ambassador Ravinatha Aryasinha.

A press release issued by the organizations said the collaboration aims ‘to foster research networks, partnerships and collaborations for transformative change across South Asia.’ It also mentioned that the partnership marked the first agreement to be signed by SAU with an independent think tank in Sri Lanka.

Among other things, pacts such as the above are bold moves in the direction of fostering a spirit of intellectual independence in those areas of the South facing some of the stiffest developmental challenges. Rather than ‘import’ solutions to these challenges from outside the region, the SAU-RCSS initiative aims at fostering fresh approaches to evolving solutions to problems that are uniquely South Asian.

It is hoped that the SAU and RCSS initiative while leading a to a greater degree of Southern intellectual independence in the area of development thinking would also help in kick-starting the SAARC process all over again in a major way.

What ought to lend fresh urgency to the latter undertakings are fast-breaking current developments in international politics. It ought to be perceived by the most underdeveloped regions of the South that going forward their well being would matter least or not at all to the major powers of both East and West.

For example at the time of writing the foremost among US and Chinese political leaders are meeting in the US in what is made out to be a historic coming together of sorts to address issues of common concern. It is highly unlikely that the parties would be addressing the economic preoccupations of the least developed countries. The same goes for other states that matter from the East and West.

Essentially, the US and China would be looking at ways of strengthening business ties that matter majorly for them. The South and its issues would prove to be of peripheral interest, if at all they happen to matter to the protagonists. Such developments ought to be fresh reminders to the South and their collaborative organizations that there is no escaping self-help and joint solidarity.

Continue Reading

Features

Is Sri Lanka prepared for global literacy crisis?

Published

on

by Prof. M.W. Amarasiri de Silva

Adult literacy has for a long time been one of Sri Lanka’s greatest sources of pride, serving as a social indicator that has set the country apart from several of its neighbours in the region. For many years Sri Lanka has been recognised for keeping its literacy rates at a level like those of middle-income countries and even some high-income ones, even though it has faced economic difficulties and political instability. However, since new global research has now shown an unexpected and concerning decline in adult literacy in several high-income countries, it is important to consider what this means for Sri Lanka.

The phenomenon described by Jishnu Das, Yash Dhuldhoya and Ethan Sager, the unexplained fall in functional literacy among adults in wealthy nations. calls for a more thorough examination of the nature of literacy, the pressures exerted by the modern information environment, and the vulnerabilities that Sri Lanka might encounter as it moves towards a more digital, ageing and complex society. Even though Sri Lanka’s basic literacy rates remain high and steady, the global trend acts as a warning that literacy is not a fixed accomplishment but a dynamic capability which must be continually fostered, safeguarded and adapted to changing circumstances.

Decline in functional literacy

The drop in literacy rate in high-income countries is not due to people losing the ability to read or write in the ordinary way. On the contrary, it reflects a decline in functional literacy, which is the capacity to deal with, understand, and apply information in real-life situations. This kind of literacy involves following instructions, comprehending official documents, using digital interfaces, interpreting medical information, and making sense of complicated texts that demand continuous attention.

Researchers stress that the decline cannot be attributed merely to disruptions caused by COVID-19 or the increasing use of smartphones; instead, there is going on something more fundamental: a weakening of the cognitive and informational bases that adults need to function properly in modern society. In countries such as the United States, the percentage of adults regarded as functionally illiterate has increased significantly, indicating that even highly educated societies are having difficulty in keeping up the skills required to handle ever more complex streams of information.

Sri Lanka immune?

At first sight, Sri Lanka seems to be immune from this trend. The country’s adult literacy rate is still above 92 per cent and youth literacy is even higher. According to the 2024 Census, literacy rates exceed 97 per cent among people aged ten and over, with nearly equal levels between the sexes. These figures show the continued strength of Sri Lanka’s system of free education, a system which in the past has guaranteed widespread access to school and has produced generation after generation of citizens who could read and write at a basic level.

There has also been a steady improvement in educational attainment, with an increasing number of adults finishing secondary education and a larger proportion going on to tertiary institutions. Unlike the mysterious drops observed in rich countries, Sri Lanka’s literacy figures demonstrate stability and even a slight improvement.

However, although the surface appearance is reassuring, an even more complicated reality exists. The literacy figures for Sri Lanka only record basic literacy, that is, the ability to read and write simple sentences, and they do not include measures of functional literacy. It is impossible to tell from these statistics whether adults can interpret a bank statement, understand a medical prescription, use an online government portal, or critically assess information that is spreading on social media. As is shown by the global trend, having a high level of basic literacy does not ensure a strong degree of functional literacy. On the contrary, functional literacy can fall even if basic literacy stays the same. This difference is important for Sri Lanka, particularly since the country is currently experiencing rapid digitalization, demographic ageing, and social change.

Major risk factor

A major risk factor is the move towards digital information environments. In high-income countries, researchers believe that the prevalence of smartphones and short-form digital content may be diminishing people’s ability to engage in deep reading. Nowadays, individuals take in information in short, rapid segments by scrolling through social media feeds, quickly reading headlines, and viewing short videos. Such behaviour decreases the opportunity for sustained reading, which is necessary for keeping comprehension, critical thinking, and the capacity to deal with complex information intact.

Sri Lanka is going through a comparable change. There has been a sharp increase in the number of people using smartphones, and social media sites have become the main sources of news, leisure, and communication. Although there are many advantages to having digital access, it also results in a situation where superficial reading becomes the standard approach and could therefore lead to a decline in functional literacy over time.

Demographic ageing as challenge

A further challenge that is coming up is demographic ageing. Sri Lanka is rapidly moving towards becoming an ageing society, with an increasing number of older people who might experience cognitive decline, have less exposure to new information, and enjoy few opportunities for further learning. In high-income countries, ageing populations have led to a fall in functional literacy since older individuals have had difficulty adapting to digital systems and complicated bureaucratic procedures.

The older generation in Sri Lanka, many whom were educated many decades ago under different curriculum standards, could end up becoming increasingly vulnerable in a world in which essential services, such as banking and healthcare, are being moved online. If appropriate support is not provided, the country may witness a growing gap between basic literacy and functional literacy among older adults.

In Sri Lanka, the way in which administration and the workplace are organised has in the past placed greater trust in personal communication and on basic forms of documentation. What in high-income countries would require complex reading is instead carried out through face-to-face contact in Sri Lanka. Nevertheless, this situation is now changing. Government services are becoming available online, banks are introducing digital systems, and in workplaces there is an increasing need for employees to use electronic systems. Since these changes are happening at a faster rate, the demand for functional literacy will increase. Should adults not be able to meet these new demands, Sri Lanka might start to see the kind of decline in literacy that has been seen in other places.

Misinformation and disinformation

Another worry is the spread of misinformation and disinformation. In Sri Lanka, there has already been the quick dissemination of false information via social media, with this having an impact on public health, politics, and social cohesion. Since functional literacy is essential for allowing people to assess sources, doubt the claims made, and tell the difference between reliable information and falsehoods, a lack of functional literacy causes societies to be more open to manipulation, polarisation, and confusion.

The fact that there has been a global drop in functional literacy at the same time as misinformation has increased points to a dangerous feedback cycle: when literacy is low people become more prone to misinformation, and the misinformation in turn damages their ability to think critically about information. Given that the country has a high level of social media use and a lack of digital literacy training, Sri Lanka should take this risk seriously.

Even though there are these risks, Sri Lanka has several advantages which can assist in avoiding a drop in functional literacy. The country’s system of basic education is still strong, showing high enrolment figures and good results in basic literacy.

Families in Sri Lanka still place a great deal of importance on education and reading is still a respected cultural activity. Furthermore, because of its relatively small size and the fact that it has a centralized form of government, it is more efficient than in bigger countries to carry out nationwide literacy campaigns. These strengths offer a firm basis for developing new strategies for protecting and improving functional literacy.

Literacy a process

It should be realised by Sri Lanka that attaining literacy is not a single accomplishment achieved in childhood. In the modern world, literacy must be a skill that is constantly put into practice, kept up to date and adapted to changing circumstances. The fact that adult literacy is declining worldwide shows that even in wealthy countries with well-developed education systems deterioration can occur if adults are not supported in keeping their cognitive and informational abilities. Sri Lanka cannot afford to be careless.

It is necessary for the country to invest in adult education, in programmes concerning digital literacy and in the development of cognitive skills for all age groups. It also needs to establish ways of measuring functional literacy rather than just basic literacy so that policymakers can detect emerging weaknesses and act in advance.

A vital measure is to increase the opportunities for adult learning. Although Sri Lanka has effective literacy programmes based in schools, the country’s infrastructure for adult education is limited. Community centres, libraries, universities, and vocational institutes should take on a more significant role by providing courses, workshops, and reading programmes which are tailored for adults. The programmes should place an emphasis not just on reading and writing but also on digital navigation, critical thinking, and information processing. Adults should be given the chance to practise the skills that are necessary for them to function effectively in a rapidly changing world.

Importance of digital literacy programmes

It is just as important to have digital literacy programmes. Since an increasing number of services are being offered online, adults need to learn how to use digital tools with confidence and in a safe manner. This involves knowing how to fill out online forms, moving around on government websites, using banking apps, and being able to spot misinformation. The digital literacy courses available should be accessible, affordable, and adapted to different age groups, especially older adults who might feel put off by technology. Schools can also contribute by incorporating digital literacy into their curriculum so that future generations acquire good functional literacy skills from an early age.

Sri Lanka should also investigate introducing policies which promote cognitive health among older people. Since cognitive decline can lead to a deterioration of functional literacy, it becomes more difficult for older individuals to deal with information. It is possible to help keep cognitive function by setting up programmes that promote reading, social interaction, physical activity, and continued learning. During regular medical visits, healthcare professionals should include cognitive assessments so that any problems affecting literacy-related skills can be picked up early.

Sri Lanka needs to create tools for measuring functional literacy, since the figures available on basic literacy give an incomplete account of the country’s capabilities. By using assessments of functional literacy like those employed in high-income countries, Sri Lanka would be able to monitor how well its adults can apply their literacy skills in real-life situations.

Continue Reading

Features

From Colombo to Vegas: Sri Lankan talent shines at WCOPA

Published

on

Chris with Sachini Ayendra, the very first contestant who represented Sri Lanka at WCOPA 2015 / Bronze winner at WCOPA 2026 Natharie Wickramasinghe with her parents

The World Championships of Performing Arts (WCOPA) is known globally as the Olympics of performing arts, but Sri Lankans came to know of it more closely when Natharie Wickramasinghe, representing Team Sri Lanka at WCOPA 2026, in Las Vegas, earned a Bronze Medal in the Ethnic/Folklore Dance category.

Behind Sri Lanka’s WCOPA journey is Sri Lanka-born Chris Rajendra, who migrated to the United States in 2007, and deserves special congratulations.

Passionate about discovering and promoting talent, Chris has been actively involved in the pageant and performing arts, industry since 2002.

A major milestone came in 2015, when he introduced WCOPA, to Sri Lanka, for the first time, creating an international platform for Sri Lankan performers.

Sachini Ayendra became the very first candidate to represent Sri Lanka at WCOPA, in 2015, marking the beginning of Team Sri Lanka’s journey.

Chris served as National Director for Team Sri Lanka from 2015 to 2018, and has returned to the role for the 2026–2027 term, continuing his commitment to identifying, developing and promoting Sri Lankan talent internationally.

His involvement in pageantry and performing arts includes:

Recruiter, Miss Nevada United States – 2014

Chris Rajendra: National Director – WCOPA Team  Sri Lanka

Manager, Miss Colombia Las Vegas – 2013 to 2017

Director for the West Coast and International Divisions of Ms. Latina International and Ms. International World – 2017

National Director for Team Sri Lanka – WCOPA, 2015–2018 and 2026–2027

Co-National Director for Team USA – WCOPA 2026

In the USA, Chris began his career in retail before transitioning into insurance and financial services, where he built extensive experience in sales, marketing, leadership and business development.

He owned and operated a brokerage, affiliated with multiple insurance companies, and later served as Marketing Director with Transamerica and World Financial Group.

As his business expanded across Las Vegas and California, he continued to hone his expertise in sales, marketing and client relations. He now works as a Sales Executive at Hilton Grand Vacations.

Looking ahead, Chris will shortly launch the application process for Team Sri Lanka 2027, giving talented Sri Lankan performers another opportunity to represent the country on the world stage.

The 2027 World Championships of Performing Arts will take place in Las Vegas, USA, in July or August 2027.

Through his work in both the corporate and performing arts worlds, Chris Rajendra continues to combine leadership, networking and talent development — creating opportunities for Sri Lankan performers to showcase their abilities on a global platform.

Continue Reading

Trending