Features
Last flight of HS 121 Trident 1 ‘Papa India’ on 18 June 1972
AND IMPACT ON ACCIDENT INVESTIGATION
It is said that when two or three airline pilots gather together, they speak about the ‘four Ss – namely, Safety, Security, Seniority and Salary! In the sixties and seventies, British European Airways (BEA) was no different. Their local chapter would have been a member of the British AirLine Pilots’ Association (BALPA), which in turn was a founder member of the International Federation of Airline Pilot Associations (IFALPA) even recognised by the United Nations. These matters are discussed at length at various fora.
In those days, traditionally, there was quite a gap between the pay of senior pilots and juniors. These matters came up regularly for discussion. The British aviation authorities had realised, at the end of the 1950s, that soon they would be running short of Airline Captains who were mainly WWII veterans as they would retire
soon. Therefore, a scheme was put in place to train captains at an airfield called Hamble, Hampshire (Hamble College of Air Training) with essentially two streams of recruitment from school leavers and graduates. Previous flying experience was not a requirement. The other main flying school which cadets were hired from was ‘Oxford’. The products of Hamble and Oxford were very good, efficient, militant and vociferous about pay and conditions. There was a difference of opinion between seniors who flew aircraft as a passion and the juniors who were more career-minded. That’s how the process of ‘industrial action’ was initiated by the latter.
Unlike their captains (of the ’old school’) who drifted into flying after WW II, the young pilots were trained to be airline captains of tomorrow. While they were well versed in theory of flight and leadership, they still lacked the all-important experience, which was still the domain of the senior captains.
On 18 of June 1972, a war veteran, and training captain, by the name of Stanley Key, on standby duties, was activated by BEA to fly to Brussels, Belgium, along with two young low-time Second Officers (S/Os). Capt. Key was an anti-strike activist, so well-known for his dissenting views that there was even graffiti on board some of the aircraft flight decks including that of ‘Papa India’, referring to him.
When Capt. Key reported for duty for flight BEA 548 (Radio call sign ‘Beeline 548), he was accosted by a militant, Senior F/O who was not a member of his crew, in the crowded Crew Room. With just four years before retirement (he was 51 years old at the time), his views against strike action were very strong. He is supposed to have got into a heated argument. This was witnessed by many including S/O J W Keighley, one of Capt Key’s crew members. It was also reported that Capt Key apologised for his outburst almost as quickly as it started. It is not certain whether S/O Ticehurst, Key’s other S/O, was also there. They were both flying with Capt. Key for the first time. The aggressive demonstration of the Captain’s feelings would have had some negative effect on the two young S/Os of his crew. It wasn’t a good first impression.
HS 121 Trident
The aircraft that they were flying that day was a HS 121 Trident 1 registered as G-ARPI, known by all at BEA, as ‘Papa India’, the phonetics of the last two letters. The Trident aircraft was well ahead of its time with a perfectly shaped wing for high speed flight at high altitude with engines at the rear and a ‘T shaped’ tail. In fact, it was the fastest civil jet plane before the advent of the Anglo French Concord! It could cruise at 90% the speed of sound. It could also carry out Instrument Landings in very low visibility–– even in fog as thick as pea soup! The Trident 1 was an aircraft designed to operate with the Captain seated on the left-hand side Flight Deck Seat and of the two S/O’s. Usually, one S/O, known as the ‘Monitoring Pilot’ operates the Flight Engineer’s Systems Panel located behind the two pilots outbound from London Heathrow while the other S/O would sit on the right-hand side seat with the controls. On the return (inbound) leg, the two S/O’s will swap seats and their functions. To operate the Flight Engineers Panel, the Monitoring Pilot had to undergo additional training under the watchful eye of a BEA Supervisory First Officer (F/O) (seated on a fourth seat behind the captain) until the trainee demonstrates competency and was ready to operate the panel by himself. Supervisory functions were additional duties for senior F/Os and because of the prevailing industrial action, they had opted to withdraw from these additional duties. As a direct result of that, there were S/Os who could carry out Right Hand Seat duties only and could not sit on the Monitoring S/O’s panel. Therefore, as far as Capt Key’s crew was concerned, the monitoring Pilot, S/O Ticehust though more experienced, could not relinquish his seat to the low-time S/O Keighley and had to be operating the panel on both outbound and inbound legs. Captains, if they had a choice, usually prefer to have the most experienced pilot in the co-pilot’s seat.
Because its wing was made for high-speed flight it had to be modified with the use of Leading Edge and Trailing Edge high lift devices enabling it to fly low and slow for take-off and landing. At the trailing end of the wing there were the flaps which in effect increased the area of the wing. In the leading edge were devices called ‘Wing Droops’, which, when extended, altered the curvature of the wing and smoothened out the airflow over the wing allowing it to fly at a relatively slow speed.
That afternoon, along with Capt. Key, and his junior two crew members, there was also a Capt. Collins, a freighter Captain, occupying the fourth seat in the Flight Deck. While the weather was overcast at a thousand feet, to witnesses all seemed normal on BEA 548 on the taxi, start up and take off from London, Heathrow, in a
westerly direction. Then it commenced a left turn to an East bound heading as required by the departure procedure. Then, suddenly the aircraft which was supposed to climb to 6000 ft, started losing height and crashed in a nose high attitude with hardly any forward motion. It was obvious to the investigators that the aircraft had fallen out of the sky, killing all six crew and 112 passengers on board. This was all within two and a half minutes after brakes release.
A small boy, at Stains, witnessed the accident and informed a neighbour, a retired nurse who was the first to be at the scene. She found only one person alive who sadly died a while later.
Immediately after arriving on the scene the accident investigators from the Accident Investigation Branch (AIB) of the Board of Trade, realised that the Trident aircraft had descended on a steep trajectory as it had cleared some high tension wires before impacting the ground a few yards away and didn’t move forward.
The Accident Investigators had the luxury of using two Flight Data Recorders which were installed on board.
The wreck of ‘Papa India’ was carefully moved piece by piece to a Royal Aircraft Establishment (RAE) hangar at Farnborough airport in Hampshire, assembled, thoroughly examined and mechanical failure ruled out.
Noise Abatement Departures
Because of noise considerations, in the neighbourhood outside the airport, it was a mandatory requirement that Trident Jets climb at Take-off Power to as high as possible with the wheels selected up, wing droops extended and trailing edge flaps selected to 20 degrees, within the airport premises. Then at 90 seconds after brakes released, they had to reduce engine power and retract the trailing edge flaps and then climb to 3000 ft before the Wing Droops were to be retracted after achieving 225 kt. climbing speed. There were two separate leavers to control the Flaps and the Wing Droops.
On analysing the Flight Data Recorders which were in good working order, the investigators discovered that one of the four crew members (Capt Key, S/O Keighley. S/O Ticehurst or Capt Collins) had prematurely retracted the leading edge Wing Droops, before reaching 3000 ft and 225 kt. When the Wing Droops were retracted, the control columns of both Key’s and Keighley’s mechanically shook (vibrated) to give tactile warning that the aircraft is about to stall. No corrective action was taken like re-extending the Wing Droops or increasing speed by the pilots, an automatic pneumatically operated stick pusher activated, sharply reducing the nose-up attitude. In fact, the investigators found that it had happened twice and then someone had deactivated the stall warning (Stick Shaker and Pusher) system. By whom and with what intention, was a mystery. Because the Stick Shaker and the Stick Pusher activated in quick succession someone could have assumed that the system was malfunctioning. The aircraft then entered a deep stall from which it was impossible to recover as there is no airflow over the tail to enable the pilot to push the nose down, by then a well-known phenomenon in ‘T’ tail aircraft. (On 3 June 1966, Trident 1C registration G-ARPY entered into a deep stall while on a test flight and crashed at Felthorpe, Norfolk, killing all four crew members)
How the airflow over the tail of a Trident Aircraft gets disturbed by the wing, at high nose-up attitude and develops into an unrecoverable Deep Stall. The Blue arrow is the relative flow of the air. (See figure 1)
The post mortem examination of three of the four crew members proved to be normal while Capt Key’s heart was found to be in bad shape through the years and was experiencing a heart attack just before his violent death. Was it due to the argument he had with the senior F/O about 90 minutes before his flight and the resultant rise in blood pressure? How was he classified as ‘fit to fly’, after a seemingly normal Electrocardiogram (ECG) at his last Medical Examination a few months before for renewal of his flying licence? Did the Captain’s heart attack create a distraction to the rest of the crew? Was the Captain obviously incapacitated for the others to see? The last radio call from the Air Traffic Controller was acknowledged by him. Was it a case of subtle incapacitation then? Why didn’t S/O Keighley take over and fly as he was supposed to do? Was he confused as regards the flaps and Wing Droops control handles? Was the ‘intra cockpit authority gradient’ between Capt Key and S/O J W Keighley too steep and made the 22-year-old S/O freeze at the controls? Why didn’t S/O Ticehurst do or say anything? Did Capt. Collins, who was also an experienced Trident Pilot, do or say anything to help? A host of questions needed to be answered.
Geoffrey Lane the Commissioner of the Public Inquiry to this unfortunate accident in his report stated, “There is a danger of assuming that we have all the facts before us and that the only problem is to assemble them in the right order. Had we had the benefit of a cockpit voice-recorder this might have been true. As it were there may well be some vital piece of information missing which would, if known, change the whole picture”
The report went on to state, “This accident has shown that data as to the height, speed, attitude and movement of controls of the aircraft, however valuable as eliminating any suggestion of mechanical failure, do not always provide as full a picture as possible. The investigator is still left in the dark as to what was passing between the crew members by way of orders, comment or exclamation.”
Within a year of the Accident Investigation Report going public, the UK Board of Trade mandated that all turbine powered in the UK registered civil aircraft above the weight of 5700 kg shall have Cockpit Voice Recorders (CVRs). Australia and America were already using Cockpit Voice Recorders. The International Civil Aviation Organisation (ICAO) also followed suit. Hawker Sidley, the manufacturer of the HS 121 Trident also installed a speed lock to prevent the Wing Droops being retracted below 225Kt. The Trident was the first British aircraft with leading edge high lift devices. Similar American Aircraft, like the more successful Boeing 727, had only one Flap/Slat handle to control all leading edge and trailing edge device eliminating confusion. There were allegations that the original ‘tri jet’ concept was stolen by the Americans. But that’s another story!
The Boeing 727 with another type leading edge (Kruger) Flaps out (different to Trident Wing Droops).
It was also pointed out by the Report that BEA Technical Crew had neither been briefed nor trained on handling incapacitated crew members at critical stages of the flight.
The report also highlighted that the ECGs for pilot licence medical examinations should not be carried out on pilots at rest only (in bed), but regular Stress ECGs should also be carried out. The critics say that Capt. Stanley Key’s heart condition was a one-off case. We are medically examining Airline Pilots and not Astronauts! The retirement age for pilots is now 65 years, the last five years of which includes, ‘Blood work’ and stress ECGs amongst other routine medical tests.
Flight BEA 548 was the deadliest plane crash on the British soil until the Pan Am crash in Lockerbie Scotland.
Features
Toward a people-friendly transport system in Sri Lanka
Professor Mohamed Maheesh’s inquiry into reducing fuel waste amidst a failing public transport system and chronic congestion he discussed in a YouTube on Facebook (https://www.facebook.com/reel/892342193673092) strikes a chord because it addresses a structural crisis with a call for individual agency. While the lack of a robust transit network often makes private vehicle use feel like a forced choice, rather than a luxury, the ‘unnecessary’ waste, he mentions, is often fuelled by a combination of outdated driving habits and a lack of collaborative transit solutions. In a country where idling in gridlock is a daily tax on both the wallet and the environment, the response must be a tactical shift toward high-occupancy behaviour—such as organised carpooling—and a conscious adoption of ‘smooth’ driving techniques that minimise the fuel-heavy cycles of rapid acceleration and braking. Ultimately, while we wait for the systemic overhaul of our railways and bus lanes, the most immediate way to curb waste is to decouple our movement from peak-hour bottlenecks through better route planning and, where possible, advocating for decentralised work models that remove the need for the commute entirely.
Reducing fuel waste
The question raised by Prof Mohamed Maheesh, regarding the feasibility of reducing fuel waste in a country plagued by gridlock and a weak public transport system, is a modern dilemma with deep historical irony. For a nation currently tethered to expensive, imported fossil fuels, the ‘unnecessary consumption’ mentioned by Prof Mohamed Maheesh is not just a personal inconvenience but a macroeconomic burden. While individual driving habits and the adoption of carpooling are immediate sticking points for reform, the core of the issue lies in the structural abandonment of high-capacity, electrified transit—a system that Sri Lanka actually pioneered over a century ago. Between 1892 and 1900, Colombo transitioned from a horse-drawn era to a modern electrical one. Following the call for tenders by the Colombo Municipal Council, the Colombo Electric Tramway was established, with the first lines—the Grandpass and Borella routes—opening on January 11, 1900. This was a period where the city’s movement was decoupled from the price of oil, powered, instead, by a dedicated station in Pettah. At its zenith, the system operated 52 tram cars, providing a reliable, fixed-rail alternative that kept the city’s arteries clear of the chaotic private vehicle growth we see today.
However, the decline of this ‘strong public transport’ began not with a lack of demand, but through labor and management friction. The historic Tramcar Strike of January 23, 1929, led by A.E. Goonesinha, marked a shift in the operational viability of the private firm, Boustead Brothers. Although the Municipal Council took over operations on August 31, 1944, the post-war global trend toward ‘flexible’ rubber-tired vehicles led to the system’s eventual demise. The last tramcar ran on June 30, 1960, and by 1964, even the electric trolley buses, that replaced them, were scrapped.
Importance of railway
This historical trajectory confirms Prof. Maheesh’s underlying point: the current waste is a result of moving away from a system that once worked. To reduce fuel consumption today, we are effectively trying to ‘tech’ our way out of a problem that was solved in 1900. Until we reintegrate the efficiency of rail-based or electrified mass transit, the ‘unnecessary’ waste of fuel in traffic remains an inevitable tax on a society that traded its electric tracks for a congested, oil-dependent future.
The modern Light Rail Transit (LRT) proposals for Colombo, primarily the Japan-funded project that reached advanced stages before its cancellation in 2020, represent a massive technological and spatial leap from the original 1900 tram system. While the original Colombo Electric Tramway operated at street level on narrow 12 km routes like the Grandpass and Borella lines, modern LRT plans envision a 75 km network across seven main lines, utilising elevated tracks to entirely bypass the ‘unnecessary traffic’ Prof. Mohamed Maheesh describes. Unlike the streetcars of the past, which were often accused of causing road congestion and operated among pedestrians and horse-drawn carriages, the proposed LRT is designed for high-speed, high-capacity movement—capable of carrying over 30,000 passengers per hour in a single direction, compared to the 52 modest tram cars that served a much smaller, slower-moving Colombo.
Despite these advancements, the two systems share a core philosophy: the electrification of public transport to reduce reliance on fossil fuels. The original trams were powered by a dedicated station in Pettah, a localised energy model that modern LRT would mirror on a much larger scale to insulate the city’s transport costs from global oil prices. However, the modern project has faced significant political and financial hurdles that the British-era system avoided during its first few decades. As of early 2026, although the Sri Lankan government has attempted to revive the project, the Japan International Cooperation Agency (JICA) has maintained that approval depends on the successful completion of ongoing multimodal transport hubs. This delay leaves a century-old gap in Colombo’s infrastructure: we have moved from an era of functional electric tracks to one of aspirational elevated rails, while the daily reality remains the fuel-wasting gridlock Prof. Maheesh highlights.
A mirror of values
A transport system is more than a set of roads, buses, and trains. It is a mirror of how a society values its people—their time, their safety, their dignity, and their ability to participate fully in national life. In Sri Lanka, mobility is a daily struggle for millions, yet it is also the foundation upon which economic opportunity, social inclusion, and national cohesion depend. If we are to imagine a more humane and efficient future, we must begin by rethinking transport, not as a technical sector, but as a social contract.
Sri Lanka’s current transport landscape is a paradox. The country possesses a long-established railway network, an extensive road system, and a vibrant culture of movement that keeps even remote communities connected. Yet the lived experience of travel is often stressful, unpredictable, and unsafe. Congestion in urban areas has reached unsustainable levels. Public transport, though essential, suffers from fragmentation, poor coordination, and declining quality. Pedestrians navigate hostile streets, and vulnerable groups—women, elders, children, and disabled people—face daily risks that should be unacceptable in a modern society. A peoplefriendly transport system must, therefore, address not only infrastructure but the deeper structural and cultural issues that shape mobility.
Fundamental requirement
Safety is the most fundamental requirement of a humane transport system. Sri Lanka’s road fatality rates remain among the highest in the region, and these tragedies are not random misfortunes; they are the predictable outcomes of systemic neglect. Treating road safety as a public health priority rather than a policing matter is essential. This means designing roads that slow vehicles where people walk and live, enforcing speed limits consistently, improving driver training, and ensuring that vehicles meet basic safety standards. It also means recognising that certain groups—children walking to school, elders crossing busy roads, women travelling at night—face disproportionate risks. A society that protects its most vulnerable road users creates a safer environment for everyone.
Yet safety alone does not create dignity. A peoplefriendly system must also guarantee accessibility. In Sri Lanka, mobility is often shaped by inequality: urban residents enjoy more options than rural villagers, men feel safer travelling at night than women, and those with private vehicles enjoy privileges that public transport users do not. A humane system ensures that all citizens, regardless of income, gender, age, or physical ability, can travel with dignity. This requires lowfloor buses that elders can board without struggle, stations with ramps and handrails, clear signage for those with visual impairments, and reliable services that do not force women to choose between harassment and immobility. Accessibility is not an optional feature; it is a measure of a society’s moral maturity.
Public transport remains the backbone of mobility for the majority of Sri Lankans. Buses and trains carry millions of passengers daily, yet the system is undermined by fragmentation and outdated operational models. Private buses compete aggressively for passengers, SLTB struggles with limited resources, and rail serv
ices are hampered by ageing infrastructure. A peoplefriendly system requires a shift from competition to coordination. Instead of treating each bus owner as an independent entrepreneur, Sri Lanka must adopt a unified service model in which routes, schedules, and standards are centrally planned. Operators should be paid for service quality rather than passenger volume, eliminating the reckless race for passengers and ensuring that socially necessary routes are maintained even if they are not profitable.
Railway underutilised
The railway system, though historically significant, remains underutilised. Modernising key commuter corridors, upgrading signalling, improving rolling stock, and integrating bus services with rail stations can transform the railway into a reliable, highcapacity alternative to private vehicles. When trains run frequently, on time, and in coordination with buses, they become not only a mode of transport but a catalyst for economic development and urban regeneration. The potential is enormous; what is lacking is a coherent strategy and sustained investment.
A peoplefriendly system must also begin at the most basic level: the street. Walking is the most fundamental mode of transport, yet Sri Lanka’s urban and semiurban areas often treat pedestrians as afterthoughts. Sidewalks are narrow, broken, or non-existent. Crossings are dangerous. Shade is scarce. A humane transport system must reclaim the street as a shared space where pedestrians are respected. Continuous, wellmaintained sidewalks, safe crossings near schools and hospitals, shaded walkways, and trafficcalmed residential zones are essential. When walking becomes safe and pleasant, it reduces the need for short vehicle trips, eases congestion, and improves public health.
Cycling in mobility ecosystem
Cycling, too, deserves a place in the mobility ecosystem. Although not everyone will cycle, those who do reduce pressure on roads and public transport. In cities like Colombo, Kandy, Galle, and Jaffna, even a modest network of protected cycling lanes can encourage more people to choose bicycles for short trips. Cycling infrastructure is relatively inexpensive compared to road widening or flyovers, yet its social and environmental benefits are substantial. A peoplefriendly system recognises that mobility is not only about speed but about choice, and cycling expands the range of choices available to citizens.
Governance is perhaps the most overlooked dimension of transport reform. Sri Lanka’s current system is characterised by institutional fragmentation: the national ministry, provincial councils, local authorities, the police, SLTB, private operators, and various regulatory bodies all play roles, often without coordination. A peoplefriendly system requires a single, empowered regional transport authority for major urban areas—especially the Western Province—that can plan, regulate, contract, and monitor all modes of transport. Such an authority must be insulated from political interference, guided by data, and accountable to the public. Without coherent governance, even the best-designed policies will fail.
Technology can support this transformation, but it must serve people rather than dictate their behaviour. Integrated ticketing systems that allow passengers to use a single card or QR code across buses and trains reduce friction and make transfers seamless. Realtime information through apps, SMS, and digital displays reduces uncertainty and improves the perceived quality of service. Open data policies allow universities, startups, and civil society to analyse performance and propose improvements. Technology should not be a shiny distraction but a tool that enhances reliability, transparency, and user experience.
Cultural change is equally important. Sri Lanka’s transport culture is shaped by impatience, competition, and a sense of individual survival on the road. Changing this culture requires education, enforcement, and the redesign of physical spaces to encourage cooperation rather than conflict. When roads are designed to slow vehicles, when public transport is reliable, when pedestrians are protected, and when drivers are trained and held accountable, behaviour begins to change. Culture follows structure; people behave differently when the environment supports different behaviours.
Economic sustainability
Economic sustainability is another essential pillar. Public transport cannot rely solely on fare revenue; it requires stable, predictable funding. This can come from a mix of government budgets, modest fuel or parking charges, and land value capture around major stations. When public transport improves, land values rise; capturing a portion of this increase allows the system to fund itself sustainably. A peoplefriendly system is therefore not only socially just but economically rational.
Transforming Sri Lanka’s transport system will require a phased, realistic approach. Quick improvements—such as enforcing speed limits, repairing sidewalks near schools, improving lighting at stations, and piloting unified bus contracts—can build public trust. Mediumterm reforms—such as establishing regional transport authorities, modernising rail corridors, and implementing integrated ticketing—create structural change. Longterm goals—such as nationwide integration, transitoriented development, and sustained reductions in road deaths—require patience and political commitment. A peoplefriendly system is not built overnight; it is built through consistent, incremental progress guided by a clear vision.
Ultimately, the question of transport is a question of what kind of society Sri Lanka aspires to be. A society that values human dignity will design systems that protect and empower people. A society that values time will create reliable, efficient services. A society that values equality will ensure that mobility is not a privilege but a right. A peoplefriendly transport system is, therefore, not merely an engineering project but a moral project. It reflects a belief that every person—whether a schoolchild in Monaragala, a garment worker in Katunayake, an elder in Kurunegala, or a commuter in Colombo—deserves to move through the country safely, comfortably, and with dignity.
SL at a crossroads
Sri Lanka stands at a crossroads. The old model of endless road widening, unregulated competition, and privatevehicle dominance has reached its limits. Congestion grows, pollution worsens, and the social costs of unsafe roads continue to mount. The alternative is not a utopian dream, but a practical, achievable vision grounded in global best practices and local realities. It is a vision in which buses and trains form an integrated network; in which walking and cycling are safe and pleasant; in which women and children travel without fear; in which rural communities remain connected; and in which the daily journey becomes not a burden but a reflection of a society that values its people.
We urge the Minister of Transport to give urgent attention to the insights shared here and the historical precedents of Colombo’s transit system. It is vital that the Ministry recognises the transition from a once-functional electrified network to our current oil-dependent gridlock as a call to action. By prioritising the revitalisation of high-capacity, integrated, sustainable public transport, the government can directly address the unnecessary fuel waste and economic drain that currently burden the nation, and make the system a passenger friendly system.
by Professor M.W. Amarasiri de Silva
Features
Trincomalee oil tank farm: An engineering marvel
The ownership of Trincomalee port was highly contested by the Dutch, French and British as Gateway to Bay of Bengal in 1700s and 1800s. The famous seafarer Vice Admiral Horatio Nelson, as a fleet Midshipman (trainee Naval officer) on board HMS Seahorse, in 1775, wrote in his journal “Trincomalee is the Finest Natural Harbour in the World”.
What Lord Nelson realised as a Midshipman was the immense Strategic, Natural and Commercial value of the port, considered as one of the deepest natural Harbours in the World.
Vice Admiral Sir Edward Hughes (British Royal Navy) and Vice Admiral Bailli De Suffern (French Navy) had sea battles to take control of Trincomalee from 25th August to 3rd September 1782.
French Forces attempted to capture Trincomalee on 30th August 1782, for supremacy in India and Ceylon (Sri Lanka) Eastern Coast, which prompted the Royal Navy to come into action. Even though both fleets had heavy casualties (British – 51 killed, 283 wounded. French – 82 killed, 255 Wounded), but no ships were lost.
The British captured Trincomalee on 31st August 1795 from the Dutch after taking over Fort Ostenburg.
It is interesting to note Famous Admiral Lord Nelson and Trincomalee have a special connection. One of the Ships built after the death of Admiral Nelson in 1805 was named HMS Trincomalee; it was built in 1812. HMS Trincomalee is still active; it was restored and is now the National Museum of the Royal Navy at Hartlepool, England.
The US National Anthem “The Star- spangled Banner “was written by Francis Scott Key on 14th September 1814, onboard a truce ship at Baltimore harbour, Maryland, USA! It is pertinent to note that Sri Lanka Navy’s latest addition, ex-US Coast Guard Ship DECISIVE (P 628) started her 14,775 nautical miles journey, longest journey by a Sri Lanka Navy Ship, was from Baltimore to Colombo/ Trincomalee, as explained in my previous article.
Trincomalee was under British rule for a very long time. Their fleet was stationed in Trincomalee and the British developed Trincomalee into a major ship repair and logistical facility for their ships. Larger War ships, like Aircraft Carriers, Destroyers and Frigates, were stationed at Trincomalee.
During the 1930s, the British realised that there should be an Energy Storage facility between Oil fields of Saudi Arabia/ Arabian Gulf and Far East Asia, and designed and built a huge Oil Storage Facility at Trincomalee. The word HUGE is appropriate; as they built 100 tanks, each tank can contain ten thousand (10,000) MT of oil. So, an oil tank farm with a capacity of one million metric tons (one BILLION LITERS) was commissioned by 1935. As per their estimates at that time, the strategic oil stocks in Trincomalee were sufficient for their fleet for more than six months! Every country has Strategic Oil reserves except Sri Lanka! Even India stored part of their Strategic Oil Reserve at Trincomalee with the Indian Oil Company.
Building of tanks was a major engineering project; it was an ENGINEERING MARVEL in the 1930s!
Four-inch thick best quality Manchester Steel was used to build these tanks. Each plate is hand-riveted. They were built in such a way that if one tank caught fire, the fire would not spread to others. Pipe lines are connecting all tanks, which could be isolated or interconnected. The “TANK FARM “IS IN TWO SECTIONS – Lower tanks (numbering 39) closer to sea and Jetty (known as Oiling jetty) and Upper tanks on the hillock numbering 61 tanks. The Lower tank farm tanks, closer to the sea, were covered with thick concrete walls, to avoid attack by enemy small raid groups.
Huge Pump house, with very powerful pumps, was installed to pump oil to Upper tanks.All this happened almost 100 years ago!
As advancement of Imperial Japanese Army on the Asian Front and German Forces advancement on the Western Front was stopped by Allied forces in 1944/45 and World War Two ended earlier than anticipated due to US Atomic bombing of Japan. Trinco tanks were not fully utilised.
However, the British knew the importance of the Trincomalee harbour.
When we got Independence in 1948, we signed a Defence Pact with the British so that they could retain control of Trincomalee harbour, the oil tank farm and the China bay airfield.
It was on 15 October 1957, the British handed over the Trincomalee port. The then Prime Minister S W R D Bandaranaike was the Chief Guest at the event and the Royal Ceylon Navy Guard of Honour, commanded by Lieutenant Basil Gunasekara, proudly presented the salute to the Prime Minister. After a long time, the the Royal Navy Ensign (flag) was lowered at Trincomalee Naval Base and the Royal Ceylon Navy flag was hoisted. A plaque, erected near the Trincomalee Naval, has information about this historic occasion. The British ultimately left our shores almost after 162 years – (1795 to 1957).
In the 1987 Indo- Sri Lanka Accord, we agreed to develop the Trincomalee Oil Tank farm jointly with the Indian government. Later on, in the Lower tank farm, we gave 14 tanks to Indian Oil Company (IOC) and 24 tanks to the Ceylon Petroleum Company (CPC).
In January 2022, the remaining 61 tanks in the Upper tank farm were allocated for a CPC- IOC joint venture (51:49 shares) and the Managing Director of CPC was appointed the Chairman of this joint venture and CEO of Lanka IOC as Managing Director of the new company. Initially, Rs 100 million (51 million from CPC and 49 million from IOC) was allocated for renovation and development of these 61 tanks on the Upper tank farm. Feasibility study was done by a renowned international company. 
I worked voluntarily as the Chairman of Trincomalee Petroleum Terminals Ltd., (TPTL) for six months in 2023. It was fascinating to work in Trincomalee, where I spent most of my Naval career.
The present situation in the World has proved what the British thought almost 100 years ago is even valid today!
As per my information, Lanka IOC uses all its tanks to store fuel and sometimes do offshore bunkering of ships also. It built TWO MORE NEW TANKS and they have 16 tanks now. All are operational.
The CPC tanks remain unused except three leased to Prima Flour Mills Ltd., for storing fresh water.
The Upper tank farm is being renovated at a very slow pace. Out of 61 tanks on the Upper tank farm, tank No 91 was destroyed during World War II due to Japanese aircraft bombing. There is no tank number 99! (The British also thought 99 was a bad number?). Instead, we have number 101! Tank number 102 is partly built at the top of the hillock! So, that means the British had ideas of expanding tank farms BEYOND 100 TANKS!
The Election Manifesto of the National People’s Front, led by President Anura Kumara Dissanayake, clearly stated that “Trincomalee Oil Tank Farm will be renovated with support of a friendly Foreign County”.
At least now, we should start it without further delay. As a former Chief of Naval Staff of India told me “Ravi, you are sitting on a GOLD MINE at the Trincomalee Naval Base; without realising the value of it”! How true!
By Admiral Ravindra C Wijegunaratne
WV, RWP and Bar, RSP, VSV, USP, NI (M) (Pakistan), ndc, psn, Bsc
(Hons) (War Studies) (Karachi) MPhil (Madras)
Former Navy Commander and Former Chief of Defence Staff
Former Chairman, Trincomalee Petroleum Terminals Ltd
Former Managing Director Ceylon Petroleum Corporation
Former High Commissioner to Pakistan
Features
The scientist who was finally heard
Dr Asha de Vos PhD: A Sri Lankan voice that reshaped Global Marine Science
Specialist Consultant Paediatrician and Honorary Senior Fellow, Postgraduate Institute of Medicine, University of Colombo, Sri Lanka.
At a recent United Nations (UN) event marking International Women’s Day, a striking portrait of a Sri Lankan lady scientist appeared on the screen, alongside a simple but powerful declaration: “They told me I was not capable – so I made a discovery that changed the world.”
The scientist was Dr Asha de Vos. For many Sri Lankans, this moment passed with little notice, confined to a brief news item in the newspapers. Yet for all that, in that global forum, her presence represented something far greater than personal recognition. It marked the arrival of a Sri Lankan scientist on the world stage, not as a participant, but as a pioneer.
A Discovery that Challenged a Conventional Precept
For decades, marine biology held a well-settled view: blue whales, the largest of mammals, in fact, the largest animals ever to have lived, are migratory. This assumption was repeated in textbooks, scientific articles, and accepted without question.
Dr Asha de Vos challenged it. Working in the waters off Sri Lanka, often with limited resources and without the extensive institutional backing available in more developed research environments, she identified a population of blue whales that does not migrate. These whales remain in Sri Lankan waters throughout the year.
This finding was not just an accident, a chance occurrence, nor an incidental observation. It was a carefully orchestrated scientific expedition that overturned a fundamental assumption about one of the most studied animal species on Earth. In doing so, it reminded the scientific world of an essential truth: that knowledge is never complete, and that even the largest creatures in the oceans can still hold secrets. It showed that such secrets of behaviour that were detected can have a profound impact on the aftermath, as far as the world is concerned.
Global Consequences of a Local Discovery
The implications of this work extended far beyond academic debate. A non-migratory population of blue whales is inherently vulnerable. Concentrated in a relatively small geographic area, these animals face risks that migratory populations can avoid.
The waters off Sri Lanka are among the busiest shipping routes in the world. Large vessels pass through areas that coincide with whale habitats, creating a significant risk of fatal collisions. Dr de Vos’s research brought international attention to this issue. It contributed to changes in shipping practices, including the adjustment of routes and the introduction of measures aimed at reducing whale-ship strikes of blue whales. In this way, her work moved beyond theory to influence real-world policy and conservation efforts.
Science Rooted in Sri Lanka
Equally significant is the context in which this work was carried out. Dr de Vos has consistently advocated for the leadership of local scientists in studying local ecosystems. Her position challenged the long-standing pattern where research in developing regions is often led by external actors. Quite appropriately and most beautifully, she describes the phenomenon as “parachute science”, the practice of Western Scientists collecting data in developing countries and then leaving without training or investing in the locals or the region.
To address this imbalance, she founded Oceanswell, Sri Lanka’s first marine conservation research and education organisation. Through this initiative, she has worked to build local capacity, inspire young researchers, and promote a deeper understanding of marine ecosystems. Her work has demonstrated that world-class science can emerge from a little country like Sri Lanka, not as an extension of external efforts, but as an independent and authoritative effort.
A Journey of Determination
Those widely quoted words attributed to Dr Asha de Vos are not mere rhetoric. They reflect the reality of a journey marked by doubt, resistance, and the challenge of pursuing an unconventional path. Marine biology was not an established field in Sri Lanka when she began her career. Opportunities were limited, and the path was uncertain. Yet, through persistence and conviction, she transformed these limitations into magnificent opportunities.
Dr de Vos has always dreamed of being an “adventure-scientist”. Her achievements include being the first and only Sri Lankan to obtain a PhD in marine mammal research, a distinction that underscores both her pioneering role and the barriers she has overcome. Today, Dr. de Vos is recognised internationally as a leading voice in marine conservation. Her work is cited in scientific literature, her insights are sought in policy discussions, and her presence is felt in global forums. The recognition she received at the United Nations is just one reflection of this standing.
However, her significance to Sri Lanka extends beyond her scientific contributions. She graphically represents the potential of Sri Lankan scholarship. She illustrates what can be achieved through determination and intellectual rigour. The lady serves as an inspiration to a new generation of scientists who may choose to follow paths that are not yet well defined.
A Moment That Should Not Pass Unnoticed
That such an achievement received only limited attention locally is a matter for reflection. Nations are often judged not only by the accomplishments of their citizens, but by the ability of those very same nations to recognise and celebrate them.
Dr Asha de Vos’s work has altered global understanding, influenced international policy, and established a new field of scientific inquiry within Sri Lanka. These are not minor achievements of limited consequence. They are contributions of lasting, immense, and seminal significance.
The image displayed at the United Nations, accompanied by a single sentence, captured a story of perseverance and discovery. It spoke of a brilliant scientist who refused to accept limitations imposed by others. It told of a discovery that reshaped certain types of scientific understanding. It brought to light a voice that, though once doubted, is now heard across the world. It is a voice that our beautiful Pearl of the Indian Ocean would do ever so well to listen to.
This author has not had the honour or the privilege of even meeting Dr Asha de Vos, but is so very pleased to declare that all of us should be so proud of a Sri Lankan Lady Scientist who is recognised, acknowledged and celebrated by the entire scientific world.
We salute you, Madam, for all of your splendid achievements!
Dr B. J. C. Perera
-
News5 days agoCIABOC questions Ex-President GR on house for CJ’s maid
-
News6 days agoSri Lankan marine scientist Asha de Vos honoured at UNGA opening
-
News6 days agoAustralian HC debunks misleading travel risk claims for Sri Lanka
-
News4 days agoBailey Bridge inaugurated at Chilaw
-
Latest News7 days agoWednesdays declared a government holiday with effect from 18th March
-
News4 days agoPay hike demand: CEB workers climb down from 40 % to 15–20%
-
News3 days agoCIABOC tells court Kapila gave Rs 60 mn to MR and Rs. 20 mn to Priyankara
-
Editorial5 days agoCouple QR-based quota with odd-even rationing

