Life style

The fight to save Sri Lanka’s natural flood buffers

Published

1 year ago

2024/11/3

Thilina Walpola

Besides clearing rubbish from the wetlands, volunteers are also removing invasive water hyacinths

By Zinara Rathnayake

Pay Drechsel is going for his daily morning walk around Talangama Wetland, in Sri Lanka’s capital Colombo. The sun casts a warm glow over flowering pink water lilies as a farmer scrubs down his water buffalo. A kingfisher hovers nearby. Soon, photographers will arrive to capture curved-necked egrets, waders probing for crawling worms, and little cormorants diving for freshwater fish.

Talangama Wetland and its surrounding swamps, reedbeds, canals and rice fields teem with life. But this hasn’t always been the case. About 15 years ago, these ecosystems were degraded and filled with rubbish. They were “dirty, very dirty”, says Drechsel, interim country manager at the International Water Management Institute (IWMI) in Colombo.

He recalls how he spent one Christmas almost a decade ago cleaning the lake, scouring for piles of rotting garbage leaking contaminants into the water, and sorting waste for recycling. To his surprise, passersby stopped and started helping him. “I realized it’s not only me, locals also appreciate it,” he says. “But like me over all the years, they may have been waiting for someone to take the lead.”

The community came together to keep the massive wetland complex clean, forming the Talangama Wetland Watch. Residents organize weekly collection runs, piling up sorted waste at a small collection unit which the municipality sends off for recycling. School kids volunteer, kayaking through the lake to dig up invasive water hyacinth.

Home to over two million residents, Colombo is built on and around a massive network of wetlands. In 2018, Colombo became one of the 18 Ramsar wetland cities in the world – an accreditation which recognizes cities for their commitment to restore, safeguard and value wetlands, with 25 new cities added to the list in 2022.

As Colombo is located in a river basin, the city is naturally prone to floods. Colombo’s wetlands act as a flood buffer, with 40% of floodwaters draining into wetland areas. They also sink carbon, purify the air and control temperatures. As temperatures warm and rains become more erratic, “wetlands are important to the city to mitigate climate change impacts”, says Chethika Gunasiri, an environmental scientist at the University of Tokyo who was part of Colombo’s Ramsar application. “Wetlands help Colombo mitigate pollution and natural disasters. They help reduce human stress as more and more people are now living in high rise buildings,” she adds.

Historically, wetlands were a “part and parcel of people’s lives in Colombo,” says Missaka Hettiarachchi, a senior fellow at the World Wildlife Fund’s environment and disaster management programme, who has been studying wetlands in Colombo for several years. Ancient kingdoms thrived in a well-managed wetland system where people used them for transport and to grow food, Hettiarachchi says.

Their downturn began in the British colonial period from the late 18th Century. When industries grew, people acquired wetlands to drain for building housing and businesses. A flood retention scheme introduced during British rule in 1924 led to the creation of man made drainage canals, preventing people from travelling through the wetlands. Although they are regularly cleaned, many of these canals are now polluted and choked with invasive plants.

: The restoration has boosted wildlife populations in Colombo’s wetlands

: Thalangama Wetland in Colombo used to be filled with rubbish but is now teeming with life

“The canals are no longer enough to prevent Colombo from flooding,” says Gunasiri.

After independence in 1948, subsequent governments declared some wetlands for flood buffering, and filled up others to make space for living, Hettiarachchi says. “And people thought wetlands were also a very, very attractive space for garbage dumps, because, you know, no one is living there, right?” This meant that people dumped everything from food waste to solid waste and chemicals while releasing sewage into the wetlands.

From the 1980s, massive rubbish mountains began to appear in natural wetlands, such as Meethotamulla in the Colombo metropolitan area, which spans 100,000 sq m (107,639 sq ft) and stands 60m (197 ft) tall. The wetland was closed after one of the rubbish mountains collapsed and killed 32 people in 2017.

During the civil war (1983-2009), the encroachment of wetlands continued, as they were sold to internally displaced people, Hettiarachchi says. Some marshy wetlands turned into shrub habitats that couldn’t hold enough water to protect the city from flooding, he says. According to one study, Kolonnawa Marsh, which forms the largest part of Colombo’s flood retention belt, has lost 65% of its area since the 1800s. A 2014 study concluded that 44% of the marsh has turned into a shrubland. The soil too has changed, reducing its capacity to absorb and drain water, leading to increased flooding and disasters.

By the 2000s, the city’s wetlands were “a bloody mess”, Hettiarachchi says. During his PhD, he would ask residents living near the degraded wetlands about these ecosystems, and they would respond: “No, we don’t know any wetlands.”

The decline of the wetlands made Colombo more prone to flooding. In 2010, a series of disastrous floods affected nearly 700,000 people and submerged the country’s parliament. This led to a shift in government policy. “I think it took a few significant flooding events for the government to realize, okay, wetlands are a significant flood control mechanism, so we need to do something about it,” says Radheeka Jirasinha, a freshwater and wetland management researcher at IWMI.

15 years ago, Colombo’s wetlands were degraded and filled with rubbish

As part of the ongoing revival, the government introduced the metro Colombo wetland management strategy in 2016, which aims to include wetlands in urban planning, prevent further wetland loss, restore the ecosystems and involve the local community in their conservation. Following that, wetlands were incorporated into urban infrastructure by constructing cycling tracks, jogging paths and recreational areas around them.

“The idea was to bring people to the wetlands,” Gunasiri says. The government initiatives pulled up invasive species like water hyacinth and introduced new soil and wetland plants to attract birds and other animals.

Today, Colombo is home to four wetland parks and several other recreational spaces linked by wetlands. These restored wetlands look very different from those left untended. Photographer Nazly Ahmed says that when he went to Kotte, a Colombo suburb and the administrative hub of the country, in the late 1990s to play cricket with friends, the wetlands were covered entirely by water hyacinth. This invasive weed clogs waterways, grows over native plants, reduces oxygen and creates breeding grounds for mosquitoes, and their growth is linked to poor water quality and high pollution levels.

This Colombo suburb is now home to jogging paths and bird watching spots built around the wetlands and waterways. “No one knew about wetlands then, but people are talking about wetlands now,” says Ahmed.

Gunasiri says these green infrastructure projects have helped people to engage with the city’s wetlands again and that people now flock to the urban wetland parks for an evening jog. “When these natural systems become public areas, people start to have a sense of ownership,” she says.

Jirasinha agrees. People feel that they can use these spaces now, she says. “They’re concerned about what is happening. And suddenly, people look at the water and are like, ‘Hey, it’s polluted…where is that coming from’?”

It’s not only the government that is managing Colombo’s wetlands. Community initiatives like the Talangama Wetland Watch have started to take responsibility too. “If you keep wetlands free from rubbish and maintain them, they increase the property value in urban areas,” says Drechsel, who believes people are willing to pay twice as much for land with wetland views.

Colombo is prone to flooding and the wetlands act as an important buffer

Although there’s an attitude shift and residents are now aware of the value the wetlands add to the city, problems are far from over, Hettiarachchi says. After the civil war ended in 2009, Colombo’s urban population expanded rapidly. Developments sprung up, leading to the draining of wetlands for housing, businesses and infrastructure. Since 2009, Colombo has lost 2.12 sq km (0.8 sq miles) of its wetlands.

According to a 2024 study, wetlands absorb 62.1mm more floodwater than built up areas in Colombo. Despite collective efforts to clean and restore some of the city’s wetlands, the overall loss of wetland area means that Colombo is becoming more vulnerable to floods, the 2024 study notes.

The Ramsar accreditation pushed the state government to temporarily suspend filling and destroying any wetlands. “So there’s definitely proactive action to safeguard the city’s wetlands, but we need a coordinated effort from government, non-profits and communities to stop their degradation,” says Chaturangi Wickramaratne, a freshwater ecologist at IWMI.

Gunasiri explains that wetland education is vital for citizens to understand their importance in urban resilience. “More and more wetlands need to be a part of the city’s functions, linked to people’s well-being, so people begin to care about them more,” she says.

Wetlands can also help with the city’s food shortages, says Hettiarachchi. “You don’t need irrigation systems to grow food, you can use these ecosystems – they are also fabulous breeding grounds for fish,” he says.

Behind the new use of Colombo’s wetlands for people’s well-being, Gunasiri notes an underlying urgency to protect these ecosystems. “If we lose our wetlands, Colombo will be unliveable.

“BBC”

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Life style

Ministry of Brands: Where style meets statement

Published

6 days ago

2026/03/1

Thilina Walpola

From left: Aamir Akbarally, Farida Akbarally, Ghazi Hammoud, Tyeab Akbarally and Ramzey Hammoud officially opening Ministry of Brands at the ribbon-cutting ceremony.

The City of Colombo has welcomed a bold new entrant to its retail landscape. Ministry of Brands – a concept that feels less like a fashion statement. Set along the very buzzing stretch of Vajira Road, Ministry of Brands arrives with a promise that instantly captures the imagination: – global luxury redefined for the Sri Lankan shopper. From the structured elegance of Gucci to the timeless sophstication of Ralph Laurent and modern glamour of Michael Kors, the store looks a curated passport to the world’s most desired brands.

Backed by the legacy and strength of Akbar Brothers, this venture singals a confident step forward for Sri Lanka’s retail evolution.

Ministry of Brands (MoB), Sri Lanka’s first off-price retailer, officially opened its doors to the public, marking a new era in the country’s retail landscape.

The 10,000 sq. ft. flagship store, located at Vajira Road, R.A. De Mel Mawatha, Colombo 4, welcomed guests to an exclusive preview recently, offering a first look at its expansive collection of authentic global luxury and premium brands at discounts of up to 90 percent off original retail prices.

Backed by Akbar Brothers, Ministry of Brands introduces the globally established off-price retail model to Sri Lanka and the wider South Asian region. The concept enables customers to purchase genuine designer and brand-name products at significantly reduced prices, with new pieces landing and replenishing in store daily, offering a dynamic “treasure-hunt” shopping experience and a constantly changing selection.

Off-price retail remains one of the fastest-growing global retail segments, enabling fashion houses to manage excess inventory while responsibly expanding access to premium products.

: Director of Mob, Aamir Akbarally; Chairman of Akbar Brothers, Tyeab Akbarally and Chairman of Mob, Hussain Akbarally

: Where style meets statement

: Fashion experience

: New chapter in luxury retail

: Curated elegance

: Fashion finds its finest expression

Offering more than 2,000 international brands sourced from Europe and the United States, the store features a wide range of categories, including womenswear, menswear, childrenswear, footwear, handbags, accessories, performance wear and homeware. Renowned global labels available at M.O.B include Valentino, Salvatore Ferragamo, DKNY, Michael Kors, Ralph Lauren, Farm Rio, Staud, Alice + Olivia, Burberry, Rag & Bone, Lacoste, Puma, UGG, HOKA, Brooks and Air Jordan, among many others.

Commenting on the launch, Director Aamir Akbarally stated: “We are very excited to finally make authentic global luxury and premium brands more accessible and affordable to Sri Lankans. Ministry of Brands signals the beginning of a new era in Sri Lanka’s retail sector. The response so far has been fantastic, as a family-owned business, we shall always be committed to delivering genuine value, transparency and a world-class shopping experience built on longstanding values of integrity, quality and trust.”

Director Ramzey Hammoud added: “Off-price retail is globally recognised for its ability to combine value with sustainability. Our customers can now shop designer brands locally at the best possible prices, while enjoying a constantly evolving selection of products that makes every visit unique.”

Following its Colombo flagship launch, Ministry of Brands is set to open its second location at One Galle Face Mall in March 2026. Ministry of Brands is open from 10.00 am to 10.00 pm every day. For more information, visit www.ministryofbrands.com.

By Zanita Careem

Life style

On His Birthday, The Man Who Gave Sri Lanka’s Silent Creatures a Voice

Published

6 days ago

2026/03/1

Thilina Walpola

Puntius kelumi. Named in recognition of Kelum's invaluable contribution to ichthyology.

On a quiet morning, as Dr. Kelum Manamendra-Arachchi celebrates another year of life, it is not difficult to imagine him where he has always belonged—somewhere between forest and memory, between bone and history, between the living and the extinct.

For more than 25 years, he has shared his knowledge generously with the Sunday Island, often referring to it with unmistakable affection as his favourite newspaper. To generations of readers, he has been more than a scientist.

He has been an interpreter of the natural world, a man who helped Sri Lanka see itself more clearly.

His life’s work has unfolded not in pursuit of recognition, but in pursuit of truth.

Sri Lanka, an island small in size but vast in biological richness, holds within its forests and streams a remarkable concentration of life. Yet, for much of the 20th century, many of its smallest and most fragile creatures lived and vanished without scientific record.

The pioneering zoological work of P.E.P. Deraniyagala had once drawn the world’s attention to the island, but the decades that followed saw fewer explorers willing to continue that difficult journey of discovery.

It was into that silence that Kelum Manamendra-Arachchi quietly stepped.

His fascination with animals began in childhood, when he joined the Young Zoologists’ Association at the Dehiwala Zoo. It was there, among cages and curiosity, that he first learned the discipline of observation. He was not content simply to see. He wanted to understand.

: Museum study led by Kelum

: Field inspection

That desire would shape his destiny.

While still young, he was invited to assist researchers in identifying animal bones recovered during archaeological excavations. It was a rare responsibility, and he approached it with uncommon seriousness. Where others saw fragments, he saw identity. Where others saw remains, he saw continuity.

Bones became his language.

In the early 1990s, his meeting with conservationist and taxonomist Rohan Pethiyagoda marked a turning point—not just in his life, but in Sri Lanka’s scientific history. Together, they helped build the Wildlife Heritage Trust, an institution dedicated to uncovering the island’s hidden biodiversity.

At the time, many of Sri Lanka’s amphibians, reptiles, and small mammals remained scientifically invisible. They existed in forests and streams, unnamed and unrecognised.

Dr. Manamendra-Arachchi set out to change that.

His search took him across continents to the great natural history museums of Britain, France, India, and Singapore. There, in quiet halls filled with preserved specimens, he compared bones and bodies, carefully tracing the identity of species across time and geography. It was meticulous, patient work—the work of someone who understood that discovery begins with attention.

In 1996, he co-authored a landmark study on Sri Lanka’s amphibians, reshaping scientific understanding of these delicate creatures. But it was in 2005 that his work would astonish the global scientific community.

In a single paper, he and his colleagues described 27 new species of shrub frogs—an extraordinary achievement that revealed Sri Lanka as one of the world’s most important centres of amphibian diversity. Scientists around the world turned their attention to the island, newly aware of the richness that had long remained hidden.

Through his work, Sri Lanka’s forests began to speak.

Yet Dr. Manamendra-Arachchi understood that science must not remain confined to laboratories or journals. It must belong to people. In 2007, he published a book on Sri Lanka’s amphibians in Sinhala, opening the doors of knowledge to young students across the country. For many, it became a first step into scientific discovery.

He did not merely document biodiversity. He inspired those who would protect it.

Sri Lanka amphibian hot spot -The Island exclusively reported

His work extended beyond living species into deep time itself. Through the study of fossil remains found in Sri Lanka’s ancient gem-bearing gravels, he reconstructed animals that had vanished thousands of years ago. With scientific precision and artistic insight, he brought extinct creatures back into human understanding.

He reminded us that Sri Lanka’s story is older than memory.

Those who know him personally speak of his remarkable ability to connect science with life. He can move effortlessly from discussing frog evolution to ancient civilisations, from fossil anatomy to art and philosophy. His lectures are filled not only with knowledge, but with wonder.

He is, above all, a teacher.

In recognition of his immense contributions, the University of Sri Jayewardenepura awarded him an honorary doctorate in 2022. Species have been named in his honour, ensuring his legacy will remain permanently embedded in the natural world he helped reveal.

Yet he remains unchanged—quiet, thoughtful, and deeply committed to discovery.

Even today, he continues his work, guiding students, advising researchers, and sharing his knowledge with the public.

His curiosity remains undiminished, his purpose undisturbed by time.

On his birthday (Feb 16) it is fitting that Sri Lanka pauses to reflect on his extraordinary journey.

For he did more than study animals.

He gave identity to the unnamed.

He gave meaning to the forgotten.

He gave Sri Lanka a deeper understanding of itself.

And in forests where bones still lie hidden beneath fallen leaves, waiting patiently for someone to listen, Dr. Kelum Manamendra-Arachchi continues to hear their stories.

By Ifham Nizam

Life style

Gift of life: Honouring the heroes behind every kidney transplant

Published

6 days ago

2026/03/1

Thilina Walpola

Moment of gratitude and hope as medical professionals gather to honour the gift of life through organ donation

At the core of Jayewardene Hospital is the Organ Transplant Unit. For hundreds of patients suffering from end stage organ failure, the hospital has become a place of renewed possibility. Many arrive after years of dialysis, physical exhaustion and emotional strain. Through transplants they are given not extended life but return to normaly For the doctors each transplant is a responsibility. For the recipients it is a new beginning. And for donor families it is a way for love to endure beyond loss.

The Organ Donation Day at Sri Jayewardenepura General Hospital unfolded as a deeply moving tribute to life, loss and the extraordinary courages that connects the two. Bringing together donor families, medical professionals and survivors whose lives have been transformed, the event was not merely ceremonial but it was profoundly humane.

From the very beginning, there was a quiet stillness, it was the kind of stillness that carried a Semotion unspoken yet deeply felt.

Families walked in with holding memories and a strength that only those who have lived and lost can truly understand. Yet beneath the grief there was something else. There was purpose, because here loved ones were not only remembered, but celebrated for the lives they continue to hold.

At the heart of all, stood doctors and the transplanted teams, the quiet bridge between lost and life. For them organ donation is not simply clinical, it is deeply personal. They carry the weight and hope often with the same moment.

: A team bound by purpose-saving lives

One of the most poignant moments of the ceremony was the presentation of white roses to the families of the donors.

Simple but pure and deeply symbolic, each white rose represented remembrance, peace and the enduring hearts of life given selflessly. As each flower was handed over, there were tears but also quiet smiles.

It was a kind gesture that said what words often cannot, and never forgotten. The lighting of the traditional oil lamp further deepend the emotion of the day. Each flame symoblised a life carried forward ,a reminder that even in loss, there is light.

Dr Niroshan Seneviratne,visionary behind Jayewardene Hospital transplant surgery

This ceremony was organised by the Organ Donation and Transplantation Trust Fund based at Sri Jayewardenepura General Hospital.

This fund was co-founded by Dr. Niroshan Seneviratne, Consultant Urogolist and Transplant Surgeon Dr. Chamila Pilimatalawwe Consultant Anaesiologist and Dr. Chintana Galphitiyawa Consultant Nephrologist. The Chief Guest was Ven. Professor Medgampitiye Wijithadhamma, Guest of honour.was Peter D’Almeida The special guest was Dr. Hansaka Wijemanu ,Deputy Minister of Health. Other special included Dr. Dammika Alahpperuma, MP Dewanande sSuraweera ,Chairman of the hospital Dr Thamara Kalubowila, Director of the hospital Dr Dhammika Alahahaperuma, Sandya Tennekoon and Kareem Amath, Board of Trustee member, Dr Gamini Samarasekera, Auditor Dr Chanaka Abeyratne, consultant Nephrologist

As the proceedings began, the families stood motionless, united by circumstances but compassion and shared humanity. Throughtout the ceremony one message resonated deeply, Organ Donation is not about statistics or procedures it is about people. It is about finding meaning even in the most difficult goodbyes. Among the many voices, the transplant surgeon Dr. Niroshan Seneviratne, a name deeply respected in the country’s transplant landscape, spoke with quiet conviction .Dr. Seneviratne reflected on the journey of organ transplantation in Sri Lanka. Every donar is a hero he emphasised, his voice steady yet filled with emotion “Behind every transplant is a family that chose to give life in their darkest hour.”

Sri Lanka’s organ transplant programmes has steadily grown over the years, particularly in Kidney transplants, offering hope to thousands of chronic renal diseases. This day also honoured the tireless medical teams working behind the screen, surgeons, ICU staff volunteers. Their work often unseen, is nothing short of extraordinary. Organ Transplant Day is not just a date on the calender. It is a celebration of life, of giving, and of the extraordinary power of human kindness.