Features
Comparative study of Boeing and Airbus – Part I

With the tragic accident of Air India Flight 171 at Ahmedabad on June 12, 2025, the focus has fallen on safety and reliability of jet aircraft in general, and the Boeing 787 Dreamliner specifically. Other aspects of that event aside, there is a probably little-known nexus between Air India and Boeing aircraft: In 1962 India’s flag-carrier became not only the world’s first all-jet airline but also the first jet-equipped airline in Asia when it began operating a fleet of Boeing 707-420 aircraft
Today, Boeing and Airbus are the world’s two leading manufacturers of commercial airplanes. But those companies’ histories are diverse in terms of their origins – in Boeing’s case spanning nearly 110 years – and evolution. This article seeks to explore those manufacturers’ stories and products in some detail
Introduction
William E. Boeing was born in Detroit, Michigan, in 1881, to an Austrian mother, Marie Ortmann, and German father, Wilhelm Böing. When his father died in 1890, nine-year-old William moved to Europe with his mother and sister. After the widowed Marie remarried, she returned to the USA with her son (now known as William Boeing) and daughter.
Having enrolled in Yale University’s Sheffield Scientific School in 1898, William Boeing dropped out in 1903 to enter the lumber business in the Pacific Northwest of Washington state, an industry in which his father had made a modest fortune. Not to be outdone, the younger Boeing also prospered on the strength of a construction boom, shipping lumber to the USA’s east coast, via the newly-built Panama Canal.
However, in 1914, William and a friend, Conrad Westervelt, became interested in flying machines. A joy flight with an itinerant barnstormer pilot in 1915 inspired them to build their own airplane. But before constructing an aircraft they had to learn to fly. So the pair took flying lessons at the Glenn L. Martin flying school in Los Angeles, California, and bought their first flying machine, a Martin seaplane.
Back home in Washington, following a flying accident that necessitated repairs to their seaplane, Boeing and Westervelt discovered that Martin, the manufacturer, was unable to supply the spare parts required in a timely manner. Not content to wait, they decided to start building their own parts. Their original company, called B & W, consisted essentially of a boathouse on the edge of Lake Union, near downtown Seattle. But with the advent of World War I, Westervelt was mobilised by the US Navy and moved out. Left to his own devices, Boeing hired a highly-recommended and -qualified Chinese engineer named Wong Tsu (a.k.a. T. Wong).
With Wong’s assistance, the first B & W seaplane, designated Boeing Model 1, was ready to be test-flown by June 1916. There were already 21 workers on the payroll, and in July that year the company was incorporated as the Pacific Aero Products Company, with William ‘Bill’ Boeing as its President.
Eventually, the Boeing Aircraft Company, as it was later renamed, procured an order from the US Navy for 50 Model C trainer seaplanes. The company even exported two B & W seaplanes to the New Zealand government, thus recording Boeing’s first overseas order for his products.
More success followed in 1918 with a sub-contract for Boeing to build 25 flying boats for the US Navy. These aircraft were, however, designed by the Curtiss Aeroplane & Motor Company, and designated as HS-2L patrol flying boats. Bill Boeing was so impressed with this design that he improved on it and produced the C 700 aircraft, to carry mail from Vancouver, Canada, to Seattle. This was the first international airmail to the USA, on March 3, 1919.
Meanwhile, in Britain, another aircraft manufacturer, who would achieve worldwide fame, was beginning to make his mark. The company he founded in 1920 would be instrumental in the formation, much later, of the giant European aerospace conglomerate that is known today as ‘Airbus Industrie, or simply ‘Airbus’. That British aviation pioneer was Geoffrey de Havilland, who, after working for the Wolseley and Austin motor car companies, designed and built his first aircraft in 1909 while teaching himself to fly.
Joining the Royal Aircraft Factory at Farnborough as a designer, where much of the emphasis was on kites and balloons, de Havilland succeeded in selling experimental aircraft of his own design to the factory. But a turning point in de Havilland’s fortunes occurred when, a year before WWI, he joined a company called Airco, where he designed many types of aircraft for the Great War, including a bomber named the D.H.4. Although dubbed the ‘flaming coffin’ by pilots, the D.H.4 was de Havilland’s first major success, and by 1917 the company was manufacturing 300 Airco D.H.4s per month. From a total production figure of 6,295 aircraft, nearly 4,900 were built under licence in the USA, many of which were used on airmail services in that country.
For its part, Boeing in the USA suffered setbacks for want of customers after the Great War, but managed to keep producing new models on an average of two types per year, supplying demand from the military and airlines such as Pan Am and TWA.
Remaining with Airco after the war, Geoffrey de Havilland, a prolific and innovative engineer, was responsible for more than 20 new designs, with type numbers from D.H.1 to D.H.21, although some were never built. Among the successful types were a D.H.9 converted to carry four passengers, and the eight-passenger D.H.18 in 1920. That was also then when Geoffrey de Havilland left Airco to establish his own de Havilland Aircraft Company.
The period between the two World Wars came to be known as the ‘Golden Age’ of aviation on both sides of the Atlantic. In what was a ‘technological push’ de Havilland sought to make aviation attractive and affordable to the general public for military and civil transportation within Europe.
Boeing, on the other hand, concentrated most of its energies on building military airplanes. With the advent of World War II, large numbers of Boeing B-17 Flying Fortress and B-29 Superfortress bombers were built. On the other side of the Atlantic, de Havilland, too, was involved in the war effort. The D.H.82 Tiger Moth became the basic trainer of the Royal Air Force, while the twin-engine D.H.98 Mosquito, constructed mostly of wood – thus earning the nickname ‘Wooden Wonder’ – proved formidable in a variety of roles, especially as a fighter-bomber.
After WW II, as in the wake of WW I, both Boeing and de Havilland (DH) suffered a drop in business. Despite Boeing having to discontinue the services of more than 70,000 employees, and in keeping with the agreement dictated by ‘world powers’ on the distribution of limited military orders after the war, the US company, along with other American manufacturers, concentrated on building large bombers and troop carriers. Meanwhile the British focused their attention on small fighters.
But Boeing was also notable for producing the Model 377 Stratocruiser double-decked intercontinental airliner, a civil version of the C-97 Stratofreighter military transport and its airborne refuelling tanker derivative, the KC-97 Stratotanker, all derived from the basic design of the B-29 bomber.
But while nearly all Boeing aircraft manufactured thus far were powered by ‘old-fashioned’ piston-engines, the British had acquired more experience and some success with jet engines. So, in its need to compete with the Americans in commercial aviation, in 1942, the British government instituted the Brabazon Committee, named after former Minister of Aircraft Production, Lord Brabazon, to explore and design new types of transport aircraft, including jet-propelled airliners.
Into the Jet age
With experience gained from its successful D.H.100 Vampire fighter jet, which first flew in 1943, de Havilland proceeded with development of what would become the world’s first jetliner, the D.H.106 Comet.
With its revolutionary new airplane cleared for passenger services in May 1952, de Havilland was nevertheless still treading uncharted technological territory by venturing into high-speed, high-altitude, pressurised flight. Indeed, as the unchallenged, first-to-market, technological leader, the Comet was still not a fully tried and tested product. Unfortunately, that lead didn’t last long, because during the first year of Comet service, with Colombo, Ceylon, as one of its destinations, there were three serious crashes.
After preliminary investigation, the type was cleared to fly again, only for another serious and fatal crash to occur in 1954, following which all Comets were grounded indefinitely.
Earlier, the then President of Boeing, William ‘Bill’ Allen, and a company designer Maynard Pennell, had watched with interest when the Comet prototype was shown off at the 1950 Farnborough Air show in 1950. Having conceded leadership in the ‘jet race’ to de Havilland and the UK, Boeing decided to improve on the de Havilland design in producing its own, first passenger jetliner.
With the grounding of the Comets, Boeing were afforded some breathing space. Benefitting from experience with its B-47 Stratojet, a six-engine bomber, and the eight-engine B-52 Stratofortress, Boeing began design and production of a four-jet military transport, the prototype of which was designated the Model 367-80, or ‘Dash 80’ for short. That successful design led eventually to the Boeing 707 jetliner.
Following design revisions and lessons learned from the disastrous de Havilland Comet 1 crashes of 1953 and 1954, the much-improved, sleeker Comet 4 emerged in 1958, in time to earn the distinction of operating the world’s first trans-Atlantic jetliner service. But the Comet 4 carried a relatively small number of passengers, and was designed to operate mainly to remnants of the already dwindling British Empire with their short runways in ‘hot-high and-humid’ climatic conditions.
On the other hand, the Boeing 707 had a larger passenger payload, and soon overtook the Comet on the Atlantic run, proving much more popular and even economical to operate than its British competitor. The 707’s success was even more remarkable in the face of competition from other new US-built jetliners, such as the Douglas (later McDonnell Douglas) DC-8 and Convair 880 and 990 Coronado. Much later, when Air Lanka was founded in 1979, its first two airplanes were Boeing 707s, procured from Singapore Airlines.
Meanwhile, services to those other African and South Asian destinations with runway and climate limitations, as well as to shorter runways in the USA, had to wait until airports extended their runways and improved facilities to accommodate the new generation of ‘big jets’. To counter some of the challenges at home, Boeing built a shorter version of the 707, the 720, to operate shorter regional flights from shorter runways. As expected, the 720 proved popular with many US ‘majors’, such as United Airlines, American Airlines, Braniff International Airways, Continental Airlines, Western Airlines, etc.
As ‘big-jets’ spread far and wide as the choice of long-distance airliner for major and not-so-major airlines all over the world, a need arose for shorter-range jet airplanes to serve regional and even domestic routes in large countries like the USA and Canada, as well as Europe.
Thus were born airliners such as the Caravelle twin-jet, from the Sud Aviation conglomerate in France, the three-engined de Havilland D.H.121 Trident, later known as the Hawker Siddeley 121 Trident (Air Ceylon operated a single Trident bought brand-new in 1969), and from the drawing boards of Boeing another hugely successful type, the Boeing 727 tri-jet.
In Europe, the British government encouraged the consolidation of its many aircraft builders, resulting in the formation, in 1960, of the British Aircraft Corporation (BAC), with a later incarnation of the ‘old’ de Havilland company as one of its components. This company later merged with Sud Aviation in 1962 to design and produce the supersonic Concorde airliner.
Despite the publicity attached to the Concorde then and even today, it was not the first aircraft built to fly faster than the speed of sound in public service. That distinction goes to the Soviet-built Tupolev Tu-144, an almost lookalike (copy?) of the Concorde that was dubbed ‘Concordski’ in the West. The latter aircraft began operating scheduled passenger and freight services in 1975, followed by Concorde only in 1976. (To be continued)
by Capt. G. A. Fernando ✍️
gafplane@sltnet.lk
RCyAF/ SLAF, Air Ceylon, Air Lanka, Singapore Airlines Ltd and SriLankan Airlines.
Types Flown: DH Tiger Moth, DH Dove, HS 748, Boeing B707, B737, B747, Lockheed L1011, Airbus A320, A340 and A330
Features
The iconic Roger Federer: The Full Measure of a GOAT

There is an unending debate about the Greatest of All Time (GOAT) of the global sport of tennis. The debate is on, as to which one is the GOAT of the players of the “Big Three” era. Those three are Novak Djokovic, Rafael Nadal and Roger Federer. All three were very prominent figures in that period. Their intense rivalries pushed the sport to new heights and captivated millions of people in a global audience, thereby significantly increasing tennis’s popularity. However, of the three, Roger Federer was a rather central figure.
Federer’s list of tennis accolades is staggering, and his greatness is often reduced to headlines and statistics: 20 Grand Slam titles, including a record eight Wimbledon singles crowns, 103 Association of Tennis Professionals Tour Singles titles, and 237 consecutive weeks atop the world rankings. He is well-known for his fabulous all-court game, and he is one of only four players to have won a career Grand Slam on three different surfaces: hard, grass, and clay.
His career is marked by remarkable consistency, including reaching 10 consecutive Grand Slam finals and 23 consecutive Grand Slam semifinals. Federer’s game was often described as graceful, effortless, and artistic. His fluid movement, powerful forehand, and elegant one-handed backhand made him a joy to watch for fans worldwide. He redefined modern tennis with his blend of power and finesse. Yet for all that, beneath the elegance of his backhand and the sheen of trophies lies a deeper heritage; one that elevates him from tennis legend to a true Great Of All Time.
Federer views these achievements as milestones, not the destination. He has always emphasised relationships, gratitude, and giving back, values instilled by his South African mother, Lynette, and nurtured over a lifetime of turning success into service. His effortless finesse and mental fortitude created ballet on grass and clay; moments etched forever in sporting memory. But narrowing Federer’s story to courts and scores does him a disservice.
Federer’s South African heritage cultivated a profound connection to the continent. He holds dual Swiss and South African citizenship and has frequently returned to support earlychildhood education via the Roger Federer Foundation, impacting over two million children across Southern Africa. More than just funding, Federer has rolled up his sleeves, visiting rural schools, launching coaching clinics, and advocating for play-based learning. Philanthropy is woven into Federer’s identity just as deeply as tennis. As he once said, “greatness is not confined to silverware; it lives through the lives we touch“.
Among his lesser-known acts of compassion is one of the most profound. It was in 2005 when Federer was fast turning into a tennis sensation, that he found twin infant girls abandoned outside a health clinic during a charity trip to a remote village in South Africa. The man did not walk away. Moved by their vulnerability, he quietly ensured their care and education, funding their essentials through a foundation partner. He did this without fanfare or media attention, and no publicity followed.
Fast forward to July 11, 2025. At a gala event in Geneva celebrating Federer’s stellar career, two young women took to the stage. It was the same pair of South African twins, now in their early 20s, returning to honour the man who saved them.
The sisters spoke with composed gratitude: “We do not remember being abandoned as infants. But we remember being saved. And the man who saved us is sitting right here tonight.”
Then came their own act of generosity. They said, launching a scholarship fund under Roger Federer’s name, to support rural children, “It is dedicated to helping underprivileged children in rural areas gain access to sports and education, the very things Roger had given us. It is our turn to give back, just as Roger gave to us, without expecting anything in return.” A visibly emotional Federer was left speechless before he gathered himself and said in a shaky voice, “I thought I was just helping two lives.
I had no idea they would come back and inspire the world.” That moment, a twin act of kindness born and returned, was described as “grander than all the 20 Grand Slam titles… one of the most powerful moments in tennis history“. That evening rippled globally, it flew virally across social media, confirming that character can outrank championship counts.
Off the court, Federer’s family life is rich and intentional. Married since 2009 to former player Mirka Vavrinec, they have four children: twin daughters Myla Rose and Charlene Riva (born in 2009) and twin sons Leo and Lenny (born in 2014). Their household, brimming with two sets of twins, reflects unity, resilience, and love, values the Father and Mother Federer’s cherish.
If tennis is art, then Federer’s philanthropy is impact. His “Match for Africa” series: exhibition matches featuring Nadal, Murray, and Gates, has generated over 12 million US dollars to support education in Africa. Beyond big events, his foundation has supported earlychildhood programmes in six countries, deployed digital teaching tools and training tablets for educators, and engaged communities and governments to bolster preschool readiness. These are not just token gestures; they are sustained efforts that aim to change systems, not just headlines. He privately supports coaching and education in African villages: a lyrical service that mirrors his gameplay: smooth, reliable, and deeply invested.
In his understated way, Federer has consistently reinforced kindness and integrity. He funds an elderly couple every Australian Open; the parents of his first coach, late Peter Carter, covering flights, hospitality, and box seats, every year, since 2005. Federer has never forgotten the Carter family’s role in his life and career.
These gestures resonate because they are personal, respectful, and ongoing. They speak of a man who remembers where he came from, on and off the court, and who sees grand gestures in the small, consistent acts of humanity.
When discussing Federer as the GOAT, numbers will take you so far. But greatness also measures intangible things: compassion, humility, and legacy. What Federer did for those abandoned twins, and how they returned that grace, reveals more about his character than any gold trophy could. It is easy to point to “trophies won” as the final verdict. But Federer’s life story adds nuance: identity, empathy, and generosity, which truly elevate his accomplishments to a celestial level. His Wimbledon stamps, Swiss coins, and honorary degrees are symbols. The real trophy is the networks of lives he has touched: the rescued twins, African children on new educational pathways, and the families of those who supported him along the way.
Roger Federer’s journey from a junior champion to a record-breaking legend serves as a benchmark for aspiring tennis players and inspires millions around the world to aim for greatness while remaining grounded. In essence, his legacy celebrates not just a phenomenal tennis player but a true sporting icon who left an indelible mark on the game through his achievements, style, character, and humanitarian efforts.
In the court of moral measure, Federer is undisputed. His twin daughters and twin sons will grow up knowing that their father is more than a record-holder. He is a man defined by action. The twins in South Africa, now embroidering his legacy with their own generosity, complete a cycle: champions saved, and champions paid forward.
Yes, Roger Federer is the tennis GOAT. But he’s also the GOAT of genuine kindness, empathy, and impact. That, ultimately, is why the story of greatness cannot, and should not, be limited to statistics alone.
Role models are remembered, not just for what they win… but for the gratitude they inspire, the opportunities they create, and the kindness they live out.
The story of the South African abandoned twins was garnered from the News Arena Network – Geneva through News Arena India on 14th July 2025.
by Dr B. J. C. Perera ✍️
(Tennis Player)
Features
A book on iconic Sri Lankan poems

Lakdasa Wikkramasinha
(1941-1978) has been acknowledged as one of the finest Sri Lankan poets writing in English. The Sri Lankan born Booker Prize winner Michael Ondaatje says Wikkramasinha has written “some of the most permanent and iconic poems of this country”.
In a period spanning only thirteen years before his untimely death, Wikkramasinha published six collections of his English poems (and two collections of Sinhala poems as well).
Rage and Heartbreak fulfills the pressing need for a collection of critical writings on Wikkramasinha’s poetry. Essays authored by Gamini Haththotuwegama, Lilani Jayatilaka, Annemari de Silva, Nihal Fernando, Vihanga Perera, Madri Kalugala, Chandana Dissanayake, Nipuni Ranaweera, and George Braine are followed by Indrakanthi Perera’s brief memorial.
Most authors are practicing or retired academics, mainly in English literature. Some are published poets.
Rage and Heartbreak is published by Tambapanni Academic Press and priced at Rs. 3000/.
Vihanga Perera (Ph.D., Australian National University) is an academic and researcher working at the Department of English, University of Sri Jayawardenapura. He is also a poet and novelist, an arts critic, and editor of creative work. He is a recipient of the Gratiaen Prize and the State Literary Award.
George Braine (Ph.D., The University of Texas at Austin) taught English in four countries before retiring from The Chinese University of Hong Kong. He was acquainted with Lakdasa Wikkramasinha in the 1970s.
Features
Babies made using three people’s DNA are born free of hereditary disease

Eight babies have been born in the UK using genetic material from three people to prevent devastating and often fatal conditions, doctors say.
The method, pioneered by UK scientists, combines the egg and sperm from a mum and dad with a second egg from a donor woman.
The technique has been legal here for a decade but we now have the first proof it is leading to children born free of incurable mitochondrial disease.
These conditions are normally passed from mother to child, starving the body of energy.
This can cause severe disability and some babies die within days of being born. Couples know they are at risk if previous children, family members or the mother has been affected.
Children born through the three-person technique inherit most of their DNA, their genetic blueprint, from their parents, but also get a tiny amount, about 0.1%, from the second woman. This is a change that is passed down the generations.
None of the families who have been through the process are speaking publicly to protect their privacy, but have issued anonymous statements through the Newcastle Fertility Centre where the procedures took place.
“After years of uncertainty this treatment gave us hope – and then it gave us our baby,” said the mother of a baby girl. “We look at them now, full of life and possibility, and we’re overwhelmed with gratitude.”
The mother of a baby boy added: “Thanks to this incredible advancement and the support we received, our little family is complete. “The emotional burden of mitochondrial disease has been lifted, and in its place is hope, joy, and deep gratitude.”
Mitochondria are tiny structures inside nearly every one of our cells. They are the reason we breathe as they use oxygen to convert food into the form of energy our bodies use as fuel.
Defective mitochondria can leave the body with insufficient energy to keep the heart beating as well as causing brain damage, seizures, blindness, muscle weakness and organ failure.
About one in 5,000 babies are born with mitochondrial disease. The team in Newcastle anticipate there is demand for 20 to 30 babies born through the three-person method each year.
Some parents have faced the agony of having multiple children die from these diseases.
Mitochondria are passed down only from mother to child. So this pioneering fertility technique uses both parents and a woman who donates her healthy mitochondria.
The science was developed more than a decade ago at Newcastle University and the Newcastle upon Tyne Hospitals NHS Foundation Trust and a specialist service opened within the NHS in 2017.

There was a case of epilepsy, which cleared up by itself and one child has an abnormal heart rhythm which is being successfully treated.
These are not thought to be connected to defective mitochondria. It is not known whether this is part of the known risks of IVF, something specific to the three-person method or something that has been detected only because the health of all babies born through this technique is monitored intensely.
Another key question hanging over the approach has been whether defective mitochondria would be transferred into the healthy embryo and what the consequences could be.
The results show that in five cases the diseased mitochondria were undetectable. In the other three, between 5% and 20% of mitochondria were defective in blood and urine samples.
This is below the 80% level thought to cause disease. It will take further work to understand why this occurred and if it can be prevented.

Prof Mary Herbert, from Newcastle University and Monash University, said: “The findings give grounds for optimism. However, research to better understand the limitations of mitochondrial donation technologies, will be essential to further improve treatment outcomes.”
The breakthrough gives hope to the Kitto family.
Kat’s youngest daughter Poppy, 14, has the disease. Her eldest Lily, 16, may pass it onto her children.
Poppy is in a wheelchair, is non-verbal and is fed through a tube.
“It’s impacted a huge part of her life,” says Kat, “we have a lovely time as she is, but there are the moments where you realize how devastating mitochondrial disease is”.

Despite decades of work there is still no cure for mitochondrial disease, but the chance to prevent it being passed on gives hope to Lily.
“It’s the future generations like myself, or my children, or my cousins, who can have that outlook of a normal life,” she says.
The UK not only developed the science of three-person babies, but it also became the first country in the world to introduce laws to allow their creation after a vote in Parliament in 2015.
There was controversy as mitochondria have DNA of their own, which controls how they function.
It means the children have inherited DNA from their parents and around 0.1% from the donor woman.
Any girls born through this technique would pass this onto their own children, so it is a permanent alteration of human genetic inheritance.
This was a step too far for some when the technology was debated, raising fears it would open the doors to genetically-modified “designer” babies.
Prof Sir Doug Turnbull, from Newcastle University, told me: “I think this is the only place in the world this could have happened, there’s been first class science to get us to where we are, there been legislation to allow it to move into clinical treatment, the NHS to help support it and now we’ve got eight children that seem to free of mitochondrial disease, what a wonderful result.”
Liz Curtis, the founder of the Lily Foundation charity said: “After years of waiting, we now know that eight babies have been born using this technique, all showing no signs of mito.
“For many affected families, it’s the first real hope of breaking the cycle of this inherited condition.”
[BBC]
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