Features
A legend who rewrote Sri Lankan history: Eulogy for Dr. Deraniyagala
By Tharindu Muthukumarana
(Tharindu Muthukumarana Author of the award-winning book “The Life of Last Proboscideans: Elephants” tharinduele@gmail.com)
On Tuesday, 05 October, 2021, as the sun rose above the horizon it may have felt like a usual day in Sri Lanka. But the morning broke a tragic news as it gloomed the nation and it left a deep void in the field of archeology. It was for none other than to the demise of Dr. Siran Upendra Deraniyagala.Anyone who has an interest in the history of Sri Lanka doesn’t need an introduction to Deraniyagala and his service. I find him, that rather than investing his energy on archaeology he invested his soul. This set an example for every human to work hard with integrity on what you had embarked on.
Budding of an archaeologist along with his father
When thinking about Paleoanthropology in Africa the renowned Leakey family comes to our head where the parents and their children had done remarkable research in that criterion. If that so, in Asia it would be the Deraniyagala lineage that had the astounding research on Paleoanthropology.
On 1st March,1942, Siran Deraniyagala was born in Ratnapura as the third son of parents, Dr. P.E.P Deraniyagala and Prini Molamure. His grandfather was Sir Paul Edward Pieris Deraniyagala alias, Sir Paul E. Pieris who served as a District Judge in Matara, Kegalle, Kandy and Kalutara. Though Sir Pieris was professionally linked to the legal field, he had a passion on doing research on 16th -19th century history in Sri Lanka and made notable publications related to those. His work was well reputed that he received various awards and honours from western countries including the Knight Bachelor on Queen’s Birthday Honours 1952.
Siran’s father, Dr. P.E.P Deraniyagala was a zoologist who also specialied in paleontology. After the brief discoveries in 19th -20th century on paleolithic remains by Paul Sarasin, Fritz Sarasin, Charles Hartley and Edward James Wayland, it was Dr. P.E.P Deraniyagala that did intense research on the paleontology of Sri Lanka. It was his research that opened the door to the prehistoric chapter in Sri Lanka. Young Siran used to accommodate on his father’s research expeditions which inspired the youngster to follow his father’s footsteps.
As a passionate youth after completing his education at S. Thomas’ College, Mount Lavinia, he was admitted to the University of Cambridge, where he obtained a BA and MA in Architecture and Sanskrit. He completed a postgraduate diploma at the Institute of Archaeology, University of London. He passed with distinction and was awarded the Gordon Childe Prize.
Sri Lankan statesman the late. Lakshman Kadirgamar once said in his speech at the Oxford Union, describing himself, that “Oxford was the icing on the cake… but the cake was backed at home”- referring to Sri Lanka. I think this quote also applies to Deraniyagala as well, since his first experience with archeology is linked with his father’s expeditions prior to university education.
Embarking on great expeditions
Deraniyagala joined the Archaeological Department in 1968 as Assistant Commissioner in charge of excavations. His functioning in the latter capacity was primarily research-oriented with emphasis on Sri Lanka’s prehistoric period (beyond 1000 BC) while pioneering in its protohistoric (1000-500 BC) and early historic (500 BC-300 AD) archaeology as well. The substance of his contribution to knowledge is set out in the abstract to his PhD at Harvard University in 1988. Doctoral dissertation was based on his research excavation in ancient shore dunes at Iranamadu Formation which trace back to more than 130,000 years ago. The thesis has been hailed as a landmark in the archeology of South Asia, and it has transformed Sri Lankan prehistoric studies. In later time he was awarded with honoris causa doctorates from Sabaragamuwa and Peradeniya Universities.
He was well known for research on Anuradhapura citadel and at Fa Hien cave. Deraniyagala’s work continued as Adviser in Research Excavtions (1983-92) and as Deputy Director-General and the Director-General (1992-2001) to Archaeological Department. Deraniyagala’s position as the Director General marked a milestone in the Archeology Department, which it was the only time where father and son had served that position. Even after retirement Deraniyagala never gave up his work-related to archeology; instead, he did continue and at most time he had a busy schedule.
Over his lifetime, he had been awarded with many local and international awards. On 7th September 2020 the Department of Archaeology opened its research and teaching museum named after Siran Deraniyagala.
Transparency on research
Research involves molding facts out of observations. It is a common thing that some facts that are composed get subjected to criticism. This could be due to various reasons. In 1988 Deraniyagala found potsherds belonging to 600-500 BC with Brahmi inscriptions. Many foreign experts did not believe it because it was known at that time Brahmi inscriptions were absent before the Asokan period (268-232 BC). Deraniyagala invited experts from Cambridge University to come and study the excavation site to check whether he was wrong. As those foreign experts came and researched on that site, even they later agreed on Deraniyagala’s theory. Similar incident happened at Kuruwita Batatotalena Cave excavation by Deraniyagala.
These events signify Lord Buddha’s quote: “Be your own lamp, seek no other refuge but yourself, let truth be your light”.
Farewell of the legend
It is eye-opening to notice that just one day after the 49th death anniversary (October 4th) of Prof. Senarath Paranavithana, Dr. Siran Deraniyagala passed away. He was 79 years old at the time. His funeral was held at his residence “Ekneligoda Walauwwa” on 10/6/2021. The President’s condolence message was read by the Governor of Sabaragamuwa Province Tikiri Kobbekaduwa.
Initially Sri Lankans were mostly proud of their 2,500 years old history but thanks to Siran Deraniyagala and his father a 38,000 years old history got unveiled.
Dr. Siran Deraniyagala, Sir may you attain the supreme bliss of Nirvana!
Features
Rebuilding Sri Lanka Through Inclusive Governance
In the immediate aftermath of Cyclone Ditwah, the government has moved swiftly to establish a Presidential Task Force for Rebuilding Sri Lanka with a core committee to assess requirements, set priorities, allocate resources and raise and disburse funds. Public reaction, however, has focused on the committee’s problematic composition. All eleven committee members are men, and all non-government seats are held by business personalities with no known expertise in complex national development projects, disaster management and addressing the needs of vulnerable populations. They belong to the top echelon of Sri Lanka’s private sector which has been making extraordinary profits. The government has been urged by civil society groups to reconsider the role and purpose of this task force and reconstitute it to be more representative of the country and its multiple needs.
The group of high-powered businessmen initially appointed might greatly help mobilise funds from corporates and international donors, but this group may be ill equipped to determine priorities and oversee disbursement and spending. It would be necessary to separate fundraising, fund oversight and spending prioritisation, given the different capabilities and considerations required for each. International experience in post disaster recovery shows that inclusive and representative structures are more likely to produce outcomes that are equitable, efficient and publicly accepted. Civil society, for instance, brings knowledge rooted in communities, experience in working with vulnerable groups and a capacity to question assumptions that may otherwise go unchallenged.
A positive and important development is that the government has been responsive to these criticisms and has invited at least one civil society representative to join the Rebuilding Sri Lanka committee. This decision deserves to be taken seriously and responded to positively by civil society which needs to call for more representation rather than a single representative. Such a demand would reflect an understanding that rebuilding after a national disaster cannot be undertaken by the state and the business community alone. The inclusion of civil society will strengthen transparency and public confidence, particularly at a moment when trust in institutions remains fragile. While one appointment does not in itself ensure inclusive governance, it opens the door to a more participatory approach that needs to be expanded and institutionalised.
Costly Exclusions
Going down the road of history, the absence of inclusion in government policymaking has cost the country dearly. The exclusion of others, not of one’s own community or political party, started at the very dawn of Independence in 1948. The Father of the Nation, D S Senanayake, led his government to exclude the Malaiyaha Tamil community by depriving them of their citizenship rights. Eight years later, in 1956, the Oxford educated S W R D Bandaranaike effectively excluded the Tamil speaking people from the government by making Sinhala the sole official language. These early decisions normalised exclusion as a tool of governance rather than accommodation and paved the way for seven decades of political conflict and three decades of internal war.
Exclusion has also taken place virulently on a political party basis. Both of Sri Lanka’s post Independence constitutions were decided on by the government alone. The opposition political parties voted against the new constitutions of 1972 and 1977 because they had been excluded from participating in their design. The proposals they had made were not accepted. The basic law of the country was never forged by consensus. This legacy continues to shape adversarial politics and institutional fragility. The exclusion of other communities and political parties from decision making has led to frequent reversals of government policy. Whether in education or economic regulation or foreign policy, what one government has done the successor government has undone.
Sri Lanka’s poor performance in securing the foreign investment necessary for rapid economic growth can be attributed to this factor in the main. Policy instability is not simply an economic problem but a political one rooted in narrow ownership of power. In 2022, when the people went on to the streets to protest against the government and caused it to fall, they demanded system change in which their primary focus was corruption, which had reached very high levels both literally and figuratively. The focus on corruption, as being done by the government at present, has two beneficial impacts for the government. The first is that it ensures that a minimum of resources will be wasted so that the maximum may be used for the people’s welfare.
Second Benefit
The second benefit is that by focusing on the crime of corruption, the government can disable many leaders in the opposition. The more opposition leaders who are behind bars on charges of corruption, the less competition the government faces. Yet these gains do not substitute for the deeper requirement of inclusive governance. The present government seems to have identified corruption as the problem it will emphasise. However, reducing or eliminating corruption by itself is not going to lead to rapid economic development. Corruption is not the sole reason for the absence of economic growth. The most important factor in rapid economic growth is to have government policies that are not reversed every time a new government comes to power.
For Sri Lanka to make the transition to self-sustaining and rapid economic development, it is necessary that the economic policies followed today are not reversed tomorrow. The best way to ensure continuity of policy is to be inclusive in governance. Instead of excluding those in the opposition, the mainstream opposition in particular needs to be included. In terms of system change, the government has scored high with regard to corruption. There is a general feeling that corruption in the country is much reduced compared to the past. However, with regard to inclusion the government needs to demonstrate more commitment. This was evident in the initial choice of cabinet ministers, who were nearly all men from the majority ethnic community. Important committees it formed, including the Presidential Task Force for a Clean Sri Lanka and the Rebuilding Sri Lanka Task Force, also failed at first to reflect the diversity of the country.
In a multi ethnic and multi religious society like Sri Lanka, inclusivity is not merely symbolic. It is essential for addressing diverse perspectives and fostering mutual understanding. It is important to have members of the Tamil, Muslim and other minority communities, and women who are 52 percent of the population, appointed to important decision making bodies, especially those tasked with national recovery. Without such representation, the risk is that the very communities most affected by the crisis will remain unheard, and old grievances will be reproduced in new forms. The invitation extended to civil society to participate in the Rebuilding Sri Lanka Task Force is an important beginning. Whether it becomes a turning point will depend on whether the government chooses to make inclusion a principle of governance rather than treat it as a show of concession made under pressure.
by Jehan Perera
Features
Reservoir operation and flooding
Former Director General of Irrigation, G.T. Dharmasena, in an article, titled “Revival of Innovative systems for reservoir operation and flood forecasting” in The Island of 17 December, 2025, starts out by stating:
“Most reservoirs in Sri Lanka are agriculture and hydropower dominated. Reservoir operators are often unwilling to acknowledge the flood detention capability of major reservoirs during the onset of monsoons. Deviating from the traditional priority for food production and hydropower development, it is time to reorient the operational approach of major reservoirs operators under extreme events, where flood control becomes a vital function. While admitting that total elimination of flood impacts is not technically feasible, the impacts can be reduced by efficient operation of reservoirs and effective early warning systems”.
Addressing the question often raised by the public as to “Why is flooding more prominent downstream of reservoirs compared to the period before they were built,” Mr. Dharmasena cites the following instances: “For instance, why do (sic) Magama in Tissamaharama face floods threats after the construction of the massive Kirindi Oya reservoir? Similarly, why does Ambalantota flood after the construction of Udawalawe Reservoir? Furthermore, why is Molkawa, in the Kalutara District area, getting flooded so often after the construction of Kukule reservoir”?
“These situations exist in several other river basins, too. Engineers must, therefore, be mindful of the need to strictly control the operation of the reservoir gates by their field staff. (Since) “The actual field situation can sometimes deviate significantly from the theoretical technology… it is necessary to examine whether gate operators are strictly adhering to the operational guidelines, as gate operation currently relies too much on the discretion of the operator at the site”.
COMMENT
For Mr. Dharmasena to bring to the attention of the public that “gate operation currently relies too much on the discretion of the operator at the site”, is being disingenuous, after accepting flooding as a way of life for ALL major reservoirs for decades and not doing much about it. As far as the public is concerned, their expectation is that the Institution responsible for Reservoir Management should, not only develop the necessary guidelines to address flooding but also ensure that they are strictly administered by those responsible, without leaving it to the arbitrary discretion of field staff. This exercise should be reviewed annually after each monsoon, if lives are to be saved and livelihoods are to be sustained.
IMPACT of GATE OPERATION on FLOODING
According to Mr. Dhamasena, “Major reservoir spillways are designed for very high return periods… If the spillway gates are opened fully when reservoir is at full capacity, this can produce an artificial flood of a very large magnitude… Therefore, reservoir operators must be mindful in this regard to avoid any artificial flood creation” (Ibid). Continuing, he states: “In reality reservoir spillways are often designed for the sole safety of the reservoir structure, often compromising the safety of the downstream population. This design concept was promoted by foreign agencies in recent times to safeguard their investment for dams. Consequently, the discharge capacities of these spill gates significantly exceed the natural carrying capacity of river(s) downstream” (Ibid).
COMMENT
The design concept where priority is given to the “sole safety of the structure” that causes the discharge capacity of spill gates to “significantly exceed” the carrying capacity of the river is not limited to foreign agencies. Such concepts are also adopted by local designers as well, judging from the fact that flooding is accepted as an inevitable feature of reservoirs. Since design concepts in their current form lack concern for serious destructive consequences downstream and, therefore, unacceptable, it is imperative that the Government mandates that current design criteria are revisited as a critical part of the restoration programme.
CONNECTIVITY BETWEEN GATE OPENINGS and SAFETY MEASURES
It is only after the devastation of historic proportions left behind by Cyclone Ditwah that the Public is aware that major reservoirs are designed with spill gate openings to protect the safety of the structure without factoring in the consequences downstream, such as the safety of the population is an unacceptable proposition. The Institution or Institutions associated with the design have a responsibility not only to inform but also work together with Institutions such as Disaster Management and any others responsible for the consequences downstream, so that they could prepare for what is to follow.
Without working in isolation and without limiting it only to, informing related Institutions, the need is for Institutions that design reservoirs to work as a team with Forecasting and Disaster Management and develop operational frameworks that should be institutionalised and approved by the Cabinet of Ministers. The need is to recognize that without connectivity between spill gate openings and safety measures downstream, catastrophes downstream are bound to recur.
Therefore, the mandate for dam designers and those responsible for disaster management and forecasting should be for them to jointly establish guidelines relating to what safety measures are to be adopted for varying degrees of spill gate openings. For instance, the carrying capacity of the river should relate with a specific openinig of the spill gate. Another specific opening is required when the population should be compelled to move to high ground. The process should continue until the spill gate opening is such that it warrants the population to be evacuated. This relationship could also be established by relating the spill gate openings to the width of the river downstream.
The measures recommended above should be backed up by the judicious use of the land within the flood plain of reservoirs for “DRY DAMS” with sufficient capacity to intercept part of the spill gate discharge from which excess water could be released within the carrying capacity of the river. By relating the capacity of the DRY DAM to the spill gate opening, a degree of safety could be established. However, since the practice of demarcating flood plains is not taken seriously by the Institution concerned, the Government should introduce a Bill that such demarcations are made mandatory as part of State Land in the design and operation of reservoirs. Adopting such a practice would not only contribute significantly to control flooding, but also save lives by not permitting settlement but permitting agricultural activities only within these zones. Furthermore, the creation of an intermediate zone to contain excess flood waters would not tax the safety measures to the extent it would in the absence of such a safety net.
CONCLUSION
Perhaps, the towns of Kotmale and Gampola suffered severe flooding and loss of life because the opening of spill gates to release the unprecedented volumes of water from Cyclone Ditwah, was warranted by the need to ensure the safety of Kotmale and Upper Kotmale Dams.
This and other similar disasters bring into focus the connectivity that exists between forecasting, operation of spill gates, flooding and disaster management. Therefore, it is imperative that the government introduce the much-needed legislative and executive measures to ensure that the agencies associated with these disciplines develop a common operational framework to mitigate flooding and its destructive consequences. A critical feature of such a framework should be the demarcation of the flood plain, and decree that land within the flood plain is a zone set aside for DRY DAMS, planted with trees and free of human settlements, other than for agricultural purposes. In addition, the mandate of such a framework should establish for each river basin the relationship between the degree to which spill gates are opened with levels of flooding and appropriate safety measures.
The government should insist that associated Agencies identify and conduct a pilot project to ascertain the efficacy of the recommendations cited above and if need be, modify it accordingly, so that downstream physical features that are unique to each river basin are taken into account and made an integral feature of reservoir design. Even if such restrictions downstream limit the capacities to store spill gate discharges, it has to be appreciated that providing such facilities within the flood plain to any degree would mitigate the destructive consequences of the flooding.
By Neville Ladduwahetty
Features
Listening to the Language of Shells
The ocean rarely raises its voice. Instead, it leaves behind signs — subtle, intricate and enduring — for those willing to observe closely. Along Sri Lanka’s shores, these signs often appear in the form of seashells: spiralled, ridged, polished by waves, carrying within them the quiet history of marine life. For Marine Naturalist Dr. Malik Fernando, these shells are not souvenirs of the sea but storytellers, bearing witness to ecological change, resilience and loss.
“Seashells are among the most eloquent narrators of the ocean’s condition,” Dr. Fernando told The Island. “They are biological archives. If you know how to read them, they reveal the story of our seas, past and present.”
A long-standing marine conservationist and a member of the Marine Subcommittee of the Wildlife & Nature Protection Society (WNPS), Dr. Fernando has dedicated much of his life to understanding and protecting Sri Lanka’s marine ecosystems. While charismatic megafauna often dominate conservation discourse, he has consistently drawn attention to less celebrated but equally vital marine organisms — particularly molluscs, whose shells are integral to coastal and reef ecosystems.
“Shells are often admired for their beauty, but rarely for their function,” he said. “They are homes, shields and structural components of marine habitats. When shell-bearing organisms decline, it destabilises entire food webs.”
Sri Lanka’s geographical identity as an island nation, Dr. Fernando says, is paradoxically underrepresented in national conservation priorities. “We speak passionately about forests and wildlife on land, but our relationship with the ocean remains largely extractive,” he noted. “We fish, mine sand, build along the coast and pollute, yet fail to pause and ask how much the sea can endure.”
Through his work with the WNPS Marine Subcommittee, Dr. Fernando has been at the forefront of advocating for science-led marine policy and integrated coastal management. He stressed that fragmented governance and weak enforcement continue to undermine marine protection efforts. “The ocean does not recognise administrative boundaries,” he said. “But unfortunately, our policies often do.”
He believes that one of the greatest challenges facing marine conservation in Sri Lanka is invisibility. “What happens underwater is out of sight, and therefore out of mind,” he said. “Coral bleaching, mollusc depletion, habitat destruction — these crises unfold silently. By the time the impacts reach the shore, it is often too late.”
Seashells, in this context, become messengers. Changes in shell thickness, size and abundance, Dr. Fernando explained, can signal shifts in ocean chemistry, rising temperatures and increasing acidity — all linked to climate change. “Ocean acidification weakens shells,” he said. “It is a chemical reality with biological consequences. When shells grow thinner, organisms become more vulnerable, and ecosystems less stable.”
Climate change, he warned, is no longer a distant threat but an active force reshaping Sri Lanka’s marine environment. “We are already witnessing altered breeding cycles, migration patterns and species distribution,” he said. “Marine life is responding rapidly. The question is whether humans will respond wisely.”
Despite the gravity of these challenges, Dr. Fernando remains an advocate of hope rooted in knowledge. He believes public awareness and education are essential to reversing marine degradation. “You cannot expect people to protect what they do not understand,” he said. “Marine literacy must begin early — in schools, communities and through public storytelling.”
It is this belief that has driven his involvement in initiatives that use visual narratives to communicate marine science to broader audiences. According to Dr. Fernando, imagery, art and heritage-based storytelling can evoke emotional connections that data alone cannot. “A well-composed image of a shell can inspire curiosity,” he said. “Curiosity leads to respect, and respect to protection.”
Shells, he added, also hold cultural and historical significance in Sri Lanka, having been used for ornamentation, ritual objects and trade for centuries. “They connect nature and culture,” he said. “By celebrating shells, we are also honouring coastal communities whose lives have long been intertwined with the sea.”
However, Dr. Fernando cautioned against romanticising the ocean without acknowledging responsibility. “Celebration must go hand in hand with conservation,” he said. “Otherwise, we risk turning heritage into exploitation.”
He was particularly critical of unregulated shell collection and commercialisation. “What seems harmless — picking up shells — can have cumulative impacts,” he said. “When multiplied across thousands of visitors, it becomes extraction.”
As Sri Lanka continues to promote coastal tourism, Dr. Fernando emphasised the need for sustainability frameworks that prioritise ecosystem health. “Tourism must not come at the cost of the very environments it depends on,” he said. “Marine conservation is not anti-development; it is pro-future.”

Dr. Malik Fernando
Reflecting on his decades-long engagement with the sea, Dr. Fernando described marine conservation as both a scientific pursuit and a moral obligation. “The ocean has given us food, livelihoods, climate regulation and beauty,” he said. “Protecting it is not an act of charity; it is an act of responsibility.”
He called for stronger collaboration between scientists, policymakers, civil society and the private sector. “No single entity can safeguard the ocean alone,” he said. “Conservation requires collective stewardship.”
Yet, amid concern, Dr. Fernando expressed cautious optimism. “Sri Lanka still has immense marine wealth,” he said. “Our reefs, seagrass beds and coastal waters are resilient, if given a chance.”
Standing at the edge of the sea, shells scattered along the sand, one is reminded that the ocean does not shout its warnings. It leaves behind clues — delicate, enduring, easily overlooked. For Dr. Malik Fernando, those clues demand attention.
“The sea is constantly communicating,” he said. “In shells, in currents, in changing patterns of life. The real question is whether we, as a society, are finally prepared to listen — and to act before silence replaces the story.”
By Ifham Nizam
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