Features
Whither the Proposed Elephant Reserve?
Land grabbing in Hambantota
The following is a shortened version of a communiqué sent to us by the author on behalf of the Movement for Land and Agricultural Reform
2019 marked the worst year for human-elephant relations. With 405 elephant deaths at the hands of humans and 121 human deaths at the hands of elephants, the year saw a surge in a conflict which has dragged on for decades, if not centuries. Among the root causes are the eviction of elephants from their natural habitat, the fragmentation of their territory, and the use of that territory for development work and for illegal activities.
The recent surge in encounters between elephants and humans has been almost purely due to certain interventions by successive governments, in the Hambantota District, that has led to elephants intruding on human territory and humans encroaching on elephant territory. In that sense, we feel the present government ought to be held to account over two decisions taken by the Cabinet before and after the parliamentary election.
Two fateful decisions
As per the provisions of Circular No 05/2001, issued by the then Secretary to the Ministry of Wildlife on August 10, 2001, areas categorised as “residual forests” were taken under the jurisdiction and protection of the Forest Department.
We have learnt from reliable sources that owing to pressures exerted by certain powerful Ministers, moves have been made to amend this Circular and to transfer these areas to Divisional and District Secretariats. This has facilitated the theft and plunder of those lands, among them those demarcated as the site of a Proposed Managed Elephant Rreserve in Hambantota which we will look at below.
Another key decision of this government, after the election, was Gazette Notification No 2192/36, issued by the Land Commissioner General, which sanctions the use of state lands for the purposes of investment and local milk and food production.
Accordingly, applications have been called from interested parties, and once they are received authorities will screen them before giving the green light for the transfer of these lands. We can verify that certain businessmen are, through powerful politicians, lobbying for the transfers of property which belong to the Elephant Reserve.
Some of the affected territories
We have identified four broad areas that these illegal activities have affected. Firstly, 2,000 acres extending from Gonnoruwa to Buruthankanda, encompassing Gal Wewa, Weli Wewa, Kurudana, Katan Wewa, and Galahitiya Wewa, have been marked for bulldozing and will be flattened completely. On the authority of a former Air Commander, moreover, 500 acres in this territory have been cleared to make way for a solar power plant.
Secondly, the Mahaweli Authority released certain lands between the Proposed Elephant Reserve and Madunagala to locals, resulting in the isolation of 18 to 20 elephants. This has considerably heightened the human-elephant conflict in the area.
Thirdly, around 20 elephants are isolated or trapped within a 2,500 acre territory that formed part of a 5,000 acres taken over for the Magampura Port Project. Again, this has led to a heightening of the human-elephant conflict.
Fourthly, the coridoor taken by elephants from Gonnoruwa to the Bundala Wildlife Sanctuary has been wiped off. The path has been obstructed mainly due to deforestation. Once again, it has only contributed to a heightening the human-elephant conflict.
The consequences of not opening the Proposed Preserve
Development projects throughout Hambantota until now has led to the loss of 20,000 acres, to say nothing of a spike in human-elephant encounters that have, in the last three years, caused the deaths of 31 elephants and 15 humans (with eight more villagers disabled for life). It was to remedy these issues that a proposal was made to the Department of Wildlife Conservation to construct a Proposed Managed Elephant Reserve. To date, no progress has been made on this, with the result that forest land ostensibly reserved for the purpose has been flattened to make way for illegal sand, rock, and clay mining.
The vacuum created by the failure to declare the area as belonging to the Reserve has been filled by an unholy trinity of powerful politicians, corporations, and local thugs. The previous regime, moreover, built villages and farms on lands in this area. That speeded the pace at which they were later taken over by various unscrupulous interests.
Authorities have thus far failed to declare the Proposed Reserve and start work on it. That has resulted in a proliferation in illegal transactions and a deterioration in relations between humans and elephants. We shall look at each in turn now.
A snapshot of some of the illegal activities
The ongoing construction of a solar power plant commissioned by various companies has resulted in the clearing of over 600 acres of land in Saddhatissapura and Buruthakanda. The ongoing construction of a “solar village” near Valaspugala and Divulpalassa has affected 300 more acres which elephants used to frequent.
A former Air Force Commander has, through the Mahaweli Authority and by his sanction, reserved around 60 hectares for the construction of the Solar Power Plant. Forty acres have been transferred to a company called Senok, while 20 acres of forest have been cleared. All that, by the way, in violation of the National Environmental Act.
Property developers have managed to transfer to themselves 6,000 acres of prime land encircling Maginkaliyapura,
Gonnoruwa, Katan Wewa, Pahala Andara Wewa, and Kada Idi Wewa. As usual, the most discernible and immediate outcome of this has been a surge in encounters between elephants and humans.
Oil remains a lucrative field, and the localities of Lolugas Wewa, Matigath Wewa, Parenhi Wewa, Lin Wewa, Swarnamali Wewa, and Mayiyan Wewa encompassing some 1,500 acres have been isolated to make way for an oil tank farm. Among other problems, this will affect 90 acres of paddy land adjoining Swarnamali Wewa.
2,000 acres adjoining Hamuduru Wewa, between Sooriya Wewa and Pahala Andara Wewa, have been felled for banana cultivation; eight persons have been identified as running the plantation. The illegal enclosure has been fenced off electrically, disrupting the lives of elephants who used to frequent the area. The villagers of Andara Wewa, Valaspugala, Karuwala Wewa, Tissapura, and Ranamayapura complain of these beasts encroaching into their lands and destroying their livelihoods.
Meanwhile, the waters of Andara Wewa are being rapidly drained, leaving precious little for cultivation by resident farmers: a significant threat to an entire way of life.
Can we lay aside the sand, clay, and rock mining operations these illegal land transactions have led to? By no means. In addition to the unauthorised cultivation of crops, forest land in Veheragala which belonged to the Department of Wildlife Conservation has been allocated for stone mining, in addition to areas such as Mayurapura, Seenikkugala, Katan Wewa, Ihala Andara Wewa, Kuda Idi Wewa, Galahitiya, and Gonnoruwa.
What has caused all this?
Two reasons can be pointed at for what’s happening in Hambantota District: the apathy of relevant authorities, especially the Mahaweli Authority, and the spurt in mega-development projects. We shall look at each briefly now.
Regarding the apathy of relevant institutions and authorities, all that needs to be said is that the silence of the Wildlife Conservation Department, the Central Environmental Authority, the Divisional and District Secretariat of Hambantota, and of course the Mahaweli Authority continues to be deafening. Certainly, it is on their doorstep that we lay the blame for what is happening today, not just to the people but also to the environment.
Take the Mahaweli Authority. Around 40% of the land concerned belongs to this institution. As per Section 3(1) of the Mahaweli Authority Act of 1979 and Gazette Notification No 137 dated April 16, 1981, it took over land in the Walawa Division. At no point was forest land in the vicinity taken over to release them later on for development work.
The continued felling of trees and isolation of elephants are in clear violation of the National Environmental Act No. 47 of 1980. According to Gazette Notification No 772/22 of June 24, 1993, clear, unequivocal permission from authorities is needed for deforestation of land in excess of 2.5 acres. Laws are generally more honoured in the breach than they are in the observance, and as far as these laws, gazettes, and circulars are concerned, there has been very little observance, much less enforcement.
Regarding the mega-development work in the region, we have already noted that it has led to the deforestation of more than 20,000 acres. Three projects in particular have aggravated the problem: the Magampura Harbour, the Mattala International Airport, and the Southern Expressway from Matara to Hambantota. No proper Environmental Impact Assessments have been conducted for them. In the absence of an environmental audit, we are forced to conclude that the beneficiaries of these initiatives, in particular certain Chinese firms, have chosen to ignore their impact on wildlife. We need not add that it has served to aggravate not just deforestation, but also human-elephant encounters.
The need to open the Elephant Reserve
A total of 25 reservoirs belonging to the relevant area in Hambantota come under the purview of the Department of Wildlife Conservation, while 17 more come under that of the Mahaweli Authority. The forest area bordering these reservoirs comprise a flourishing ecosystem, preserved for centuries despite the encroachments of colonisers. They contain some of the most diverse hotspots in this part of the world, populated by more than 450 elephants and other birds and beasts. We cannot let them be destroyed at the whims of politicians, corporations, and thugs. They must be preserved.
The road ahead
It is clear that the most immediate solution to these problems is to commence work on the Proposed Managed Elephant Reserve. If not, the illegal transfers of and transactions over land belonging to it will continue, pitting elephants against humans at a level unparalleled in recent history. The protection of natural habitats and areas populated by elephants should thus be our number one priority.
To that end the ongoing transfer of 15,000 acres for the construction of an Investment Zone must stop, at once. We cannot allow development projects to undermine of wildlife conservation. We say this because it is not just the welfare of our generation that we must look to but also that of generations to come. Otherwise, no matter what happens in the short run, in the long run the environmental costs of these projects will outweigh their economic benefits. That obviously does not bode well for anyone.
Sajeewa Chamikara
Movement for Land and Agricultural Reform
Translated by Uditha Devapriya
Features
Iain Douglas-Hamilton: Science, courage, and the battle for elephants
Passing of Iain Douglas-Hamilton, a man who dedicated his life to conservation and whose life’s work leaves a lasting impact on our appreciation for, and understanding of, elephants.
– Prince William
In Africa on 08 December, 2025, when the sun slipped below the horizon, it did not only give an end for that day, but it also marked the end of a man whose knowledge and courage saved Africa’s elephants. This gentleman was none other than Iain Douglas-Hamilton! There is a beautiful African proverb that says, “When an old man dies, a library burns to the ground,” and it resonates well with Iain’s demise.
Iain pioneered behaviour research on elephants, and he was the first to highlight the elephant poaching crisis in Africa. Also, the adventures he went through to save the elephants will inspire generations.
From Oxford to Africa

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