Features
The flamboyant tycoon
Some personal recollections
BY NANDA GODAGE
I returned to Sri Lanka in 1979 from a tour of duty in the Philippines and reassumed duties at the Foreign Ministry. One morning shortly afterwards President J.R. Jayewardene summoned me. I had never met the President and was quite curious as to how he knew of my existence. Minutes after I met him and after the customary exchange of pleasantries, that mystery was solved when the President complimented me on a ‘political report’ on the 1978 elections in the Philippines, which I had sent to Secretary/Foreign Affairs. I also sent a copy to my friend, Minister Athulathmudali, who had found it interesting and he had shared it with the President.
As for the reason for his having summoned me, that too was explained. The President very quickly came to the point. He wanted me to assume duties as Secretary-General of the precursor to the present Board of Investment, the Greater Colombo Economic Commission, as it was then known. Perhaps some reports on the functioning of the Batan export Processing Zone in the Philippines and on Investment Promotion in the Philippines, which I had sent my minister friend had also been shared with the President.
And that was how I found I myself being appointed as SG of the institution which the President often described as his pet project for which he took personal responsibility.
It was a presidential order and as such I had no option. The Katunayake ‘Free Trade Zone’ had been established through an Act of Parliament, which gave it wide-ranging powers—it was not only a Board of Investment but also the local authority for an area larger than Singapore. Even before 1 joined the institution I was aware that it was the pet hate of the Communists and their newspaper — the Aththa — the ‘Free Trade Zone’ — (I don’t know why they called it that instead of calling it the Export Processing Zone—which it was) referred to it as the Wahal Kalapaya or the slave zone, not giving credit to the fact that the ‘Zone was to be the source of employment to thousand who would otherwise have been unemployed and further, in their hatred for private enterprise, not realizing, as President JR himself said to me, “workers have their dignity and they are also voters. I created the Zone to give employment and give the people a better life not to lose votes”. On one occasion when the Aththa carried a headline report of how workers of a garment factory were put out of their lunch room to make way for sewing machines the President ordered me to close the factory and send the manager who had learned ‘bad ways’ in the Philippines out of the country. His words still echo, “The workers are our people. I will not let them to be exploited”.
Upali who was out of the country at the time endorsed the words of the President and gave instruction to the Senior Manager Industrial Relations to ensure that no worker in the Zone was exploited; this was also a matter which was wholly supported by the politician on the Board – the able and formidable Deputy Director General Mr. Paul Perera.
The newspapers at the time were also full of reports about differences between the flamboyant Chairman/Director General Upali Wijewardene and a particular colleague of his. The ‘tabloids’ also referred to the Prime Minister and the Finance Minister also ‘gunning’ for the chairman, whom they viewed as someone who could cheat them of their ambitions; in the circumstances one would understand my own reluctance to accept the appointment, but I was curtly informed that President Jayewardene had in fact made an order and that I had no option.
When I assumed duties, Upali Wijewardene was away from the country. We had met socially once or twice before, but I did not in fact really know him. When he returned from his overseas tour he sent for me-we shook hand and his first words were “you know I was never consulted about your appointment.” My response was “neither was I and had I half a chance I would not have come to the Sarpa Kalapya.” He laughed loud and long (he shook all over when he had a good belly laugh) and a friendship was made.
We worked out of the same floor – I was not only the Executive Secretary but he considered me to be his senior executive. Whenever he came to office after a break—(he came in only when he was in the country – he traveled extensively, but kept in touch on the phone) he called me in for a briefing’ On one of those occasions he asked me the following question: ‘What is the grade a student receives if he makes twenty five mistakes out of one hundred in an examination?’
The answer was of course obvious – “disto” (distinction) I replied. Upali responded with a “quite, so don’t worry, take decisions, they would come to attention only if you make mistakes of 25% and over.” He had the strength to delegate, He also had the ability to spot talent and was never afraid to give responsibility. I recall the case of a young man who looked
so boyish that I thought him to be a fourth former, whereas he was a graduate of good US University. Upali wanted to post him to an important overseas office and some of us had reservations because of the age and the fact that the young man was just out of University. But he said ‘no, lets try him out’ The recruit certainly delivered. He is presently with the UN holding a responsible position.
Upali, was by some; considered aloof and arrogant, but those of us who worked with him, found him to be quite a genial person fond of relating anecdotes. He seemed to always want an audience. I recall a particular anecdote, he had applied to Levers for a single post of management trainee. After many interviews only two applicants survived and he was one of them.
The CEO of Levers, a foreigner, had invited them to lunch at the Galle Face Hotel (according to Upali to test their table manners) The soup had been served and his competitor had tilted the soup plate towards himself to gather the last spoonfuls. Upali ended the story. ‘1 knew then that the job was mine’.
Upali never forgot his beginning as a businessman -he would often recall that he did not have the capital to make his dream of becoming a dollar millionaire at 30-years of age, come true. He would refer to the purchase of a ‘thachchi’ toffee business and remember those who had helped him. One story bears relating. There were four or five persons around the table and someone made a derogatory reference to the late Mr. TB Ilangaratne. That was the first time I saw Upali angry. He almost assaulted the man saying that Mr. Ilangaratne was eking out a bare existence. If he had made money in the manner that his political enemies made out, he would not have to depend on the charity of friends to survive. Upali; the capitalist had many socialist friends—one of whom was Sarath Navana of the LSSP, who edited the LSSP Party paper the Janadina’,
Upali was of course quite ambitious and often made his ambitions known to his ‘audience.’This I believe was the cause of his undoing. He made more enemies than friends, and his enemies were very powerful persons. The High Posts Committee of the House had not cleared the members of the Commission even by the end of 1979 (they had been appointed in 1978). When the hearing finally came around, rivalries within the Commission were not as bitter as they had once been. Old wounds had been healed and we expected the Commission to have easy clearance
That was not to be. Prime Minister Premadasa hated the very sight of Upali and. it was said by those present, tore into Upali from the word ‘go’ and had at one point referred to his ‘retinue: The SUN newspaper had reported a story of how Upali’s helicopter had been used to take supporters to Kamburupitiya. Upali, who had no respect for Premadasa had snapped back’yes of course. we look after those who work for us and this is in the best feudal tradition – something which you will not know anything about’.
The High Posts Committee headed by Premadasa found Upali unsuitable for the job of Chairman/Director General of the GCEC. It was quite ironical that this Committee which found a draftsman who had only ‘relative merit, (he was an immediate relative of Premadasa), eminently suitable to be our Ambassador in Sweden, found Sri Lanka’s forenost industrialist and venture capitalist, unsuitable to be head of the GCEC and not because they perceived any conflict of interest.
What had indeed become a huge joke did not end there. The findings of the High Posts Committee created by President Jayewardene had absolutely no effect on the president. Jayewardene had told Upali that it was he who had appointed him and therefore there was no need to step down! And he didn’t. And nothing happened. Those were the days!
JRJ, though he stood by his kinsman on that occasion let him down badly on another. The Kamburupitiya seat in Parliament had fallen vacant and Upali, who hailed from Kamburupitiya staked a claim. He considered himself as the obvious choice for the UNP ticket.
President Jayewardene had confirmed that he would be nominated. Upali summoned a special meeting of the board and farewell but he was in for an absolute shock, God only knows who could have held a. gun at JR.1’s head. but he changed his mind and gave the ticket to a nonentity from Galle whose name is now forgotten even by the people of Kamburupitiya. He was said to have been Mr. Premadasas nominee.
Despite his other obligations as Chairman of the ever expanding ‘Upali Group’ with big business interests in Malaysia, Singapore and the UK, he devoted much time to the GCEC. His style of management to which I have referred to earlier, in another context, was quite simple dorit bring problems to me. You are paid to take decisions. If you wish to consult me on solutions, bringyour solutions across and we can discuss them’
Investment promotion was an area in which he quite naturally revelled. I recall that our Senior Manager Investment Promotion then was the able and dynamic Rohan Weerasinghe, now a Director at Bartleets. Rohan did the legwork and the result had to be of the highest professional standards. Upali never compromised on standards when it came to work and never entertained excuses.
The promotion team led by Upali travelled to the US, the UK and Australia forpresenGations. Incidentally the Chairman did not charge the government travelling expenses, though he travelled first class and stayed in suites in five star hotels. On a number of occasions questions were asked in Parliament, on the instigation of his enemies, about the amounts spent on business trips. The answers always cited expenditure incurred on account of the rest of us—and it resulted in the matter being brought to the attention oft lie President who put an end to the witch-hunt.
It was Upali who brought Motorola Semi Conductors and Harris Semi Conductors to this country. Unfortunately they packed up and left after they incidents of Black July stating that the country was not stable Upali had the GCEC treat every prospective investors as a VIP. They were looked after from the time arrival till they left.
One happening in the US on one of our trips, bears recalling. We were making our presentation (to a major US’ Corporation) when the President of the Corporation dropped in to spend a few minutes with us and apologize for his inability to he present throughout the presentation. He glanced I I Trough the CV of Upali, and perhaps noting that Upali had big business interests in South East Asia, told him that their subsidiaries in South East Asia were having problems. He asked Upali a few questions and what happened next was quite amazing.
The company president called in a number of his senior management teams to discus his company’s problems and when it was pointed out that we had a plane to catch to another destination that afternoon, the he insisted that we be his guests at an exclusive club for dinner that night and fly out to our next destination on his executive jet the following morning.
I recall another interesting incident in Australia in 1981. We had planned investment promotion meetings in Sydney and Melbourne. I had gone ahead of the others to Sydney when Upali arrived the day before the workshop, I told him of a big horse race that was scheduled for that Saturday and suggested that we stay a day longer and watch it and move on to our next destination.
‘Not just watch it’ lie said. “I may have a horse running in it”. He wanted to buy a horse and enter it for the race. I thought was a joke. But two days later when I was having breakfast he walked in to the dining room with his entourage. I inquired as to where they had all been so early He replied, “we went to buy a horse”. He had indeed bought a horse,’My Lord Avon’, was its name. When I casually inquired as to the price paid his answer made me drop my cutlery At JD 149,000! He certainly did things in style!
Upali was the only Sri Lankan known in international business circles. His reputation was high in East Asia. He had been featured in many well known magazines including Business Week but when the prestigious Fortune magazine featured him, that certainly meant that he had arrived.
But his success was also his downfall. Perhaps I should not insult the other ethnic groups in Sri Lanka by lumping them with us Sinhalese in this regard Sadly, the Sinhalese often hate to see another of their race succeed.
Upali had more than his fair share of enemies and he indeed made his own contribution to building a hate bank.
I shall conclude with a story told to me by the late Mervyn de Silva.
He had interviewed Upali for a story he intended to send to a foreign magazine. Mervyn had completed his interview and was in the process of gathering up his papers when he had casually inquired as to whether he had a sort of hero. Upalfs answer had shocked him. He had put down his papers and sat down to do new article for his own magazine, the Lanka Guardian.
Upali had said that his hero on the Sri Lanka political scene was SWRD Bandaranaike! Mervyn carried the story in the December 1991 issue of the Lanka Guardian and Upali was asked to resign days afterwards by his cousin the President, Mr.JR Jayewardene! Perhaps had he said that his hero was JR he probably would have ended up in Parliament and who knows where afterwards.
(The writer served as Executive Secretary of the Greater Colombo Economic Commission when Upali Wijewardene was Chairman/Director General. This article first appeared on Sunday Island anniversary issue of Oct 01, 2006)
Features
Iain Douglas-Hamilton: Science, courage, and the battle for elephants
Passing of Iain Douglas-Hamilton, a man who dedicated his life to conservation and whose life’s work leaves a lasting impact on our appreciation for, and understanding of, elephants.
– Prince William
In Africa on 08 December, 2025, when the sun slipped below the horizon, it did not only give an end for that day, but it also marked the end of a man whose knowledge and courage saved Africa’s elephants. This gentleman was none other than Iain Douglas-Hamilton! There is a beautiful African proverb that says, “When an old man dies, a library burns to the ground,” and it resonates well with Iain’s demise.
Iain pioneered behaviour research on elephants, and he was the first to highlight the elephant poaching crisis in Africa. Also, the adventures he went through to save the elephants will inspire generations.
From Oxford to Africa

The Life of the Last Proboscideans: Elephants”, authored by Muthukumarana, stands as an awardwinning, comprehensive study that integrates elephant evolution, anthropology, biology, behaviour, and conservation science.
Iain was born on 16 August, 1942, into an aristocratic family, the son of Lord David Douglas-Hamilton and Ann Prunella Stack. His parents were a distinguished couple in Britain: his father, a Scottish nobleman, served as a squadron leader in the Royal Air Force, while his mother was a pioneering figure in physical fitness and a prominent advocate for women’s rights. After finishing his school, Iain was admitted to Oxford University to study zoology. At the age of 23, for his PhD, Iain travelled to Tanzania to study the behaviour of elephants at Lake Manyara National Park. This was a daring and humble beginning that would change how the world understood elephants. He learnt to recognise individual animals based on their tusks and ears. He observed their family bonds, their grief, and their intelligence. These findings made the scientific community identify elephants as sentimental beings. During this period, he married Oria Rocco, and together they had two children, Saba and Mara.
Battle for the elephants
When ivory poaching swept across Africa and devastated elephant populations, Iain did not withdraw in despair. He confronted the crisis head-on, guided by science, rigorous data, and unwavering resolve. Through extensive aerial counts and field studies, he laid bare the scale of the tragedy—revealing that Africa’s elephant numbers had collapsed from an estimated 1.3 million to just about 600,000 in little more than 10 years.
It was largely thanks to his work that the global community saw—perhaps for the first time—the full scope of the crisis. His efforts played a pivotal role in pushing forward the 1989 international ban on ivory trade, a landmark moment for wildlife conservation.
In 1993, Iain founded Save the Elephants (STE), an organisation that would become the heart of elephant conservation efforts in Kenya and across Africa.
At STE, he pioneered the use of GPS-tracking and aerial survey techniques to monitor elephant movements, protect them from poaching, and plan safe corridors for them in increasingly human-dominated landscapes. These methods have since become standard tools in wildlife conservation worldwide.
Beyond technology and science, Iain was a mentor. He inspired — and continues to inspire — generations of conservationists, researchers, and everyday people who care deeply about wildlife. Through his books (such as Among the Elephants and Battle for the Elephants), documentaries, lectures, and personal example, he invited the world to see elephants not as trophies or commodities, but as sentient beings — worthy of awe, study, and protection.
Iain and Sri Lanka
In 2003 Iain came to Sri Lanka for the first time to attend the “Symposium on Human-Elephant Relationships and Conflict” as the keynote speaker. On that day he concluded his address by saying, “When I hear the talk of Problem Animal Control, I always wonder whether our species has the capacity for its own self-regulation or Problem Human Control in a humane and wise manner. HEC stands for Human Elephant Conflict, one of our focuses of this conference. How I wish it could come to stand for Human Elephant Coexistence, based on a recognition that other beings also need their space to live in. We are a long way from that, but I am sure that many of the findings of the talented body of researchers in this room will begin a stepwise progress in answering some of these fundamental problems.”
A few years ago Iain’s organisation STE collaborated with the Sri Lankan Wildlife Conservation Society for research activities aimed at reducing human-elephant conflict. In 2016 when the Sri Lankan government was going to destroy the confiscated illegal African elephant ivory, I made a request for Iain to write a congratulatory message to Sri Lanka’s President and Prime Minister for the wise decision they had taken. Iain sent me a four-page meaningful letter written by him, and he was joined by 18 other conservation organisations. In his letter he mentioned, “I want to offer my congratulations to the government of Sri Lanka for the laudable decision to destroy ivory stocks…” Sri Lanka is sending a message to the world that ivory should be without worth; elephants have value when alive. This is a critical message to send, particularly to the religious world, as they are sensitised about the threat religious ivory poses to elephant populations in Africa.”
Fortunately, Iain’s conservation is taken up by his children, especially his eldest daughter, Saba. In 2016 and 2024 she came to Sri Lanka for a lecture hosted by the Galle Literary Festival. Also in 2019, for the Wildlife and Nature Protection Society’s 125th Anniversary, Saba and her husband visited a gala dinner that was held to fundraise for conservation projects.
A difficult path
Iain’s path was never easy. He endured personal peril many times: from hostile terrain and unpredictable wild animals to being shot at by poachers while conducting aerial patrols over war-torn national parks.
Yet despite the danger, despite setbacks — flooded camps, lost data, shifting political tides — his conviction never wavered. His was a life marked by resilience. He refused complacency. He refused to surrender. And through every hardship, he remembered why he began: to give elephants a future.
Iain was also a pilot, and as the old English saying goes, “Pilots don’t die; they simply fly higher.” In that spirit, I wish the same peaceful ascent for Iain. My heartfelt condolences are with Iain’s family.
by Tharindu Muthukumarana ✍️
tharinduele@gmail.com
(Author of the award-winning book “The Life of Last Proboscideans: Elephants”)
Features
Awesome power of gratitude
When you hear the word gratitude the first impression you get is a tail-wagging dog. If you feed a dog one day, it will wag its tail even if you meet it after a few years. That is gratitude. In addition, dogs are great teachers. They are at home in the world. They live in the moment and they force us to stay with them. Dogs love us and remain grateful unconditionally not for our bodies or bank accounts.
Small children are taught to say ‘Thank you’ for any favour they receive from others. They do not know that the two words can have positive effects on your health and the well-being of others.
Some time ago I had to call emergency services as I found one of my family members was unconscious. Within minutes an ambulance arrived and the paramedics whisked the patient away to the nearest hospital. He was in intensive care for a few days and returned home. We were marvelled at the impact of a handful of strangers who took charge of the patient at a critical time. I immediately wrote thank you notes to those who saved the patient’s life. I knew that it was a small gesture on my part. However, it was the only way I could express my gratitude to a dedicated team.
Selfless people
Later I realized that there are a large number of selfless people who do life-saving work, but they never expect anything in return. How volunteers saved a large number of flood victims is a case in point. The flood victims may not have expressed their gratitude in so many words. However, they would have felt a deep sense of gratitude to the volunteers who saved them.
Why do people come forward to help those facing natural disasters and other dangerous situations? A recent research in the United States shows that sharing thoughts of gratitude and performing acts of kindness can boost your mood and have other positive effects on your health. Almost all religions teach that gratitude does have a good impact on your happiness. Professor of Psychology Willibald Ruch says that gratitude is among the top five predictors of happiness.
By showing gratitude you can make positive changes in your own life. If you feel a sense of gratitude whenever you receive something that is good for you, it will be a healthy sign. You cannot get such a feeling in a vacuum because others have to play their roles. They can be your loved ones, friends, strangers or even people in authority. Gratitude is how you relate to them when you see yourself in connection with things larger than yourself.
Gratification lifestyle
Strangely, many people do not pause to appreciate what others are doing for them. For this you have to blame your gratification lifestyle. With the popularity of social media the young people feel that they are the centre of the universe. They seem to think there is no necessity to thank those who help them.
Why should we thank others even for minor favours? Recent studies show that those who express gratitude increase their own happiness levels. They also lower their blood pressure levels to a great extent. On the other hand, they will be able to sleep well and improve their relationships. They are also less affected by pain because of the positive impact on their depression.
They may not know that positive effects of gratitude are long lasting. Research shows that those who write thank you notes improve their mental health. There was also a decrease in their bodily pains. What is more, they feel more energetic in completing their daily activities. Unfortunately, schools and universities do not teach the value of gratitude since it is fairly a new field of study. Researchers are still trying to find out its cause and effect relationship. We know that those who perform acts of gratitude can sleep well. However, we do not know the reason for it. Researchers are wondering whether gratitude leads to better sleep or sleep leads to more gratitude. They also probe whether there is another variable that leads to gratitude and improved sleep.
Children
Despite such controversies, we know for certain that gratitude can benefit people at any stage of life. Most elderly people remain grateful for their children and grandchildren who support them. Elderly people cannot regain their physical strength or mental agility. Therefore they focus on gratitude. They are thankful to their children and grandchildren for their present situation.
How do gratitude recipients react? Research shows that those who receive thank you notes or acts of kindness experience positive emotions. You feel happy when someone holds a door open for you. Similarly, you are happy if you receive some unexpected help. Recently I was pleasantly surprised to see that someone has credited a big sum of money to my bank account in appreciation of a small favour I had done.
When you thank someone they are more likely to return the favour or pay kindness forward. Psychologically, people feel very happy when you thank them. However, some people hesitate to say thank you. The give-and-take of gratitude deepens relationships. In a close relationship husbands and wives do not thank each other. However, there are other ways of showing gratitude. A wife can make her husband feel appreciated. Such a feeling of appreciation will go a long way to strengthen their relationship.
Some people are ungrateful by nature. However, they can learn the art of being grateful. Such people will do well to maintain a gratitude journal. It is something similar to Pinpotha maintained by Buddhists in the past. They can record positive events in the journal. At the beginning this may not be easy. With practice, however, you can do it well. I knew of a man who kept a gratitude journal. Although his family members laughed at him, he did not give up the habit. When he was diagnosed with a terminal disease he used to read his gratitude journal very happily.
By R.S. Karunaratne ✍️
Features
Another Christmas, Another Disaster, Another Recovery Mountain to Climb
The 2004 Asian Tsunami erupted the day after Christmas. Like the Boxing Day Test Match in Brisbane, it was a boxing day bolt for Indonesia, Thailand, Sri Lanka, India and Maldives. Twenty one years later, in 2025, multiple Asian cyclones hit almost all the old victims and added a few more, including Malayasia, Vietnam and Cambodia. Indonesia and Sri Lanka were hit hard both times. Unlike the 2004 Tsunami, the 2025 cyclones made landfalls weeks before Christmas, during the Christian Season of Advent, the four-week period before Christmas preparing for the arrival of the Messiah. An ominously adventus manifestation of the nature’s fury.
Yet it was not the “day of wrath and doom impending … heaven and earth in ashes ending” – heavenly punishment for government lying, as an opposition politician ignorantly asserted. By that token, the gods must have opted to punish half a dozen other Asian countries for the NPP government’s lying in Sri Lanka. Or all those governments have been caught lying. Everyone is caught and punished for lying, except the world’s Commander in Chief for lying – Donald J. Trump. But as of late and none too sooner, President Trump is getting his punishment in spades. Who would have thought?
In fairness, even the Catholic Church has banished its old hymn of wrath (Dies irae, dies illa) that used to be sung at funerals from its current Missals; and it has on offer, many other hymns of peace and joy, especially befitting the Christmas season. Although this year’s Christmas comes after weeks of havoc caused by cyclonic storms and torrential rains, the spirit of the season, both in its religious and secular senses, will hopefully provide some solace for those still suffering and some optimism to everyone who is trying to uplift the country from its overflowing waterways and sliding slopes.
As the scale of devastation goes, no natural disaster likely will surpass the human fatalities that the 2004 Tsunami caused. But the spread and scale of this year’s cyclone destruction, especially the destruction of the island’s land-forms and its infrastructure assets, are, in my view, quite unprecedented. The scale of the disaster would finally seem to have sunk into the nation’s political skulls after a few weeks of cacophonic howlers – asking who knew and did what and when. The quest for instant solutions and the insistence that the government should somehow find them immediately are no longer as vehement and voluble as they were when they first emerged.
NBRO and Landslides
But there is understandable frustration and even fear all around, including among government ministers. To wit, the reported frustration of Agriculture Minister K.D. Lalkantha at the alleged inability of the National Building Research Organization (NBRO) to provide more specific directions in landslide warnings instead of issuing blanket ‘Level 3 Red Alerts’ covering whole administrative divisions in the Central Province, especially in the Kandy District. “We can’t relocate all 20 divisional secretariats” in the Kandy District, the Minister told the media a few weeks ago. His frustration is understandable, but expecting NBRO to provide political leaders with precise locations and certainty of landslides or no landslides is a tall ask and the task is fraught with many challenges.
In fairness to NBRO and its Engineers, their competence and their responses to the current calamity have been very impressive. It is not the fault of the NBRO that local disasters could not be prevented, and people could not be warned sufficiently in advance to evacuate and avoid being at the epicentre of landslides. The intensity of landslides this year is really a function of the intensity and persistence of rainfall this season, for the occurrence of landslides in Sri Lanka is very directly co-related to the amount of rainfall. The rainfall during this disaster season has been simply relentless.
Evacuation, the ready remedy, is easier said than socially and politically done. Minister Lal Kantha was exasperated at the prospect of evacuating whole divisional secretariats. This was after multiple landslides and the tragedies and disasters they caused. Imagine anybody seriously listening to NBRO’s pleas or warnings to evacuate before any drop of rainwater has fallen, not to mention a single landslide. Ignoring weather warnings is not peculiar to Sri Lanka, but a universal trait of social inertia.
I just lauded NBRO’s competence and expertise. That is because of the excellent database the NBRO professionals have compiled, delineating landslide zones and demarcating them based on their vulnerability for slope failure. They have also identified the main factors causing landslides, undertaken slope stabilization measures where feasible, and developed preventative and mitigative measures to deal with landslide occurrences.
The NBRO has been around since the 1980s, when its pioneers supplemented the work of Prof. Thurairajah at Peradeniya E’Fac in studying the Hantana hill slopes where the NHDA was undertaking a large housing scheme. As someone who was involved in the Hantana project, I have often thought that the initiation of the NBRO could be deemed one of the positive legacies of then Housing Ministry Secretary R. Paskaralingam.
Be that as it may, the NBRO it has been tracking and analyzing landslides in Sri Lanka for nearly three decades, and would seem to have come of age in landslides expertise with its work following 2016 Aranayake Landslide Disaster in the Kegalle District. Technically, the Aranayake disaster is a remarkable phenomenon and it is known as a “rain-induced rapid long-travelling landslide” (RRLL). In Kegalle the 2016 RRLL carried “a fluidized landslide mass over a distance of 2 km” and caused the death of 125 people. International technical collaboration following the disaster produced significant research work and the start of a five-year research project (from 2020) in partnership with the International Consortium on Landslides (ICL). The main purpose of the project is to improve on the early warning systems that NBRO has been developing and using since 2007.
Sri Lankan landslides are rain induced and occur in hilly and mountainous areas where there is rapid weathering of rock into surface soil deposits. Landslide locations are invariably in the wet zone of the country, in 13 districts, in six provinces (viz., the Central, Sabaragamuwa, Uva, Northwestern, Western and Southern, provinces). The Figure below (from NBRO’s literature) shows the number of landslides and fatalities every year between 2003 and 2021.
Based on the graphics shown, there would have been about 5,000 landslides and slope failures with nearly 1,000 deaths over 19 years between 2003 and 2021. Every year there was some landslide or slope failure activity. One notable feature is that there have been more deaths with fewer landslides and vice-versa in particular years. In 2018, there were no deaths when the highest number (1,250) of landslides and slope failures occurred that year. Although the largest number in an year, the landslides in 2018 could have been minor and occurred in unpopulated areas. The reasons for more deaths in, say, 2016 (150) or 2017 (250+), could be their location, population density and the severity of specific landslides.
NBRO’s landslide early warning system is based on three components: (1) Predicting rainfall intensity and monitoring water pressure build up in landslide areas; (2) Monitoring and observing signs of soil movement and slope instability in vulnerable areas; and (3) Communicating landslide risk level and appropriate warning to civil authorities and the local public. The general warnings to Watch (Yellow), be Alert (Brown), or Evacuate (Red) are respectively based on the anticipated rainfall intensities, viz., 75 mm/day, 100 mm/day; and 150 mm/day or 100 mm/hr. My understanding is that over the years, NBRO has established its local presence in vulnerable areas to better communicate with the local population the risk levels and timely action.
Besides Landslides
This year, the rain has been relentless with short-term intensities often exceeding the once per 100-year rainfall. This is now a fact of life in the era of climate change. Added to this was cyclone Ditwah and its unique meteorology and trajectory – from south to north rather than northeast to southwest. The cyclone started with a disturbance southwest of Sri Lanka in the Arabian Sea, traversed around the southern coast from west to east to southeast in the Bay of Bengal, and then cut a wide swath from south to north through the entire easterly half of the island. The origin and the trajectory of the cyclone are also attributed to climate change and changes in the Arabian Sea. The upshot again is unpredictability.
Besides landslides, the rainfall this season has inundated and impacted practically every watershed in the country, literally sweeping away roads, bridges, tanks, canals, and small dams in their hundreds or several hundreds. The longitudinal sinking of the Colombo-Kandy Road in the Kadugannawa area seems quite unparalleled and this may not be the only location that such a shearing may have occurred. The damages are so extensive and it is beyond Sri Lanka’s capacity, and the single-term capacity of any government, to undertake systematic rebuilding of the damaged and washed-off infrastructure.
The government has its work cutout at least in three areas of immediate restoration and long term prevention. On landslides warning, it would seem NBRO has the technical capacity to do what it needs to do, and what seems to be missing is a system of multi-pronged and continuous engagement between the technical experts, on the one hand, and the political and administrative powers as well as local population and institutions, on the other. Such an arrangement is warranted because the landslide problem is severe, significant and it not going to go away now or ever.
Such an engagement will also provide for the technical awareness of the problem, its mitigation and the prevention of serious fallouts. A restructuring could start from the assignment of ministerial responsibilities, and giving NBRO experts constant presence at the highest level of decision making. The engagement should extend down the pyramid to involve every level of administration, including schools and civil society organizations at the local level.
As for external resources, several Asian countries, with India being the closest, are already engaged in multiple ways. It is up to the government to co-ordinate and deploy these friendly resources for maximum results. Sri Lanka is already teamed with India for meteorological monitoring and forecasting, and with Japan for landslide research and studies. These collaborations will obviously continue but they should be focused to fill gaps in climate predictions, and to enhance local level monitoring and prevention of landslides.
To deal with the restoration of the damaged infrastructure in multiple watershed areas, the government may want to revisit the Accelerated Mahaweli Scheme for an approach to deal with the current crisis. The genesis and implementation of that scheme involved as many flaws as it produced benefits, but what might be relevant here is to approach the different countries who were involved in funding and building the different Mahaweli headworks and downstream projects. Australia, Britain, Canada, China, Italy, Japan, Sweden and Germany are some of the countries that were involved in the old Mahaweli projects. They could be approached for technical and financial assistance to restore the damaged infrastructure pieces in the respective watershed areas where these countries were involved.
by Rajan Philips ✍️
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