Features
Blackouts: Is Sri Lanka suffering alone?
By Dr. Tilak Siyambalapitiya
On Monday 17th August 2020, at 12.35 pm, Sri Lanka experienced the fifth countrywide blackout in recent memory. Probably, it was around 10.30 pm that night when all customers were reconnected to the grid. In my article ,”The Anatomy of a Blackout” in The Island on Wednesday, 19th August 2020, I explained how a grid operates in dynamic equilibrium and what protection mechanisms are there to save the grid from a total collapse. Why those systems failed to arrest a grid failure, on the 17th, would hopefully be explained by the investigating team of the Ministry of Power.
Today we ask the question: are we alone in the world, when it comes to frequent national blackouts? Do we have more or fewer blackouts compared with our neighbours? How about blackouts in advanced economies? This account is inno way justifies the five blackouts in Sri Lanka in recent memory, but presents a small subset of hundreds of diverse blackout events that happened in other countries.
United States
The Northeast blackout of 2003 is considered to be the worst blackout in the history of North America. The previous major blackout was reported in 1977, affecting New York City. . It was the summer peak in the northern hemisphere. On 14th August 2003 at 3.05 pm, a 345 kilovolt transmission line carrying a heavy current sagged as it is designed to do so, but the sagging line got too close to a tree. The heavy current failed to sound the alarm and the sagging line finally touched the tree. The first ring of protection recognized the line has touched a tree, and switched the line off, automatically. Controllers failed to recognize the root cause and another transmission line, now carrying the current of the first line that switched off, tripped 30 minutes later. A third line tripped in a further 15 minutes. Loss of three important lines caused the “dynamic equilibrium” to be lost. In some areas there were more customers than electricity produced; in others, there was more electricity production than what customers wanted. Lines that pass extra power in one region to another were already dead. A cascading failure of more lines and generators resulted. The disturbance spread to neighbouring Canada, too. Over 60,000 megawatt of customer electricity supply was interrupted when over 500 power plants stopped working. About 50 million people in the USA and Canada were affected for two days, as controllers struggled to restore power. Electric trains, industries, businesses, and homes were badly affected. The economic impact was estimated to be $10 billion.
Southwest blackout of 2011, in the USA, is considered to be the largest blackout in California. Power was interrupted for around 12 hours on September 8, 2011, affecting 2.7 million customers. The main reason was identified to be the dependence on power imports from Arizona at the time. Imports to California were approximately 2,750 megawatt, just below the limit of 2,850 megawatt. On that day, generation and transmission lines had been taken out for maintenance, with approval, but the shortage meant the California grid was running on a thin margin.
Brazil
Itaipu, until recently was the world’s largest hydroelectric power plant, shared by Brazil and Paraguay. Itaipu power plant stopped at 10.20 pm local time, on 10th November 2009, causing more than 190 million people to lose electricity. The power outage was not resolved for more than two hours. It is reported that heavy rains and strong winds caused three transformers to short-circuit, resulting in cutting the line and automatically losing power transmission. Brazil’s grid operator later confirmed that the failure of a 345-kilovolt line was provoked by the pollution of insulators due to deposits of soot.
More recently, a failure in the transmission network led to a large area blackout in Brazil on March 21, 2018. It started at 3.40 pm and some parts of the affected area regained power 20 minutes later while others took a much longer time. The problem was because of chain reactions caused by the protection of a circuit breaker which was inaugurated three months before the incident. It affected around 10 million customers and 18,000 megawatt was lost. The main causes were identified later as lack of necessary stability analysis before the event, defects in security control, maloperation of protection, and unreasonable configuration of the third line of defense.
India
Two severe backouts occurred in succession on 30th and 31st July, 2012. India operates six regional grids, most of them interconnected by strong transmission lines. At 2.35 am on 30th July, a circuit breaker on a 400 kilowatt transmission line, tripped, disconnecting the northern regional grid from the rest. About 32 hours later, a similar disturbance emerged. There was an unprecedented increase in agricultural demand in the northern region and a power surplus in the western region. Two transmission lines were already disconnected for maintenance and this situation exerted extra pressure on the available two lines, one of which was already carrying power at its capacity limit of around 1,000 megawatt. This line collapsed causing the first power outage on 30th July. Even after this, no proper steps were taken to balance the demand in the northern region or to curtail the generation in the western region. Instead, power from the surplus western region detoured via the central and eastern states to reach the deficit northern region. Even though the third level of protection with under frequency relays functioned properly, reports indicate the utility was under tremendous political pressure to continue drawing power from the grid.
The 30th July blackout affected over 300 million and a day later, the 31st July blackout affected 620 million people. An estimated 32,000 megawatt of power was lost. The 31st July 2012 blackout is considered to be the largest power outage in the history of India. Electricity service was restored between 31st July and 1st August 2012, a full 10 days after the blackout.
United Kingdom
The largest blackout, since the great storm of 1987, was reported on 28th August, 2003. A large portion of the UK grid went off at 6.30 pm and was restored in most of the places half an hour later. The initial cause was identified as a failure in a transformer at Hurst substation, near Bexley, due to an oil leak. A second fault occurred seven seconds later forcing the underground cable between New cross and Wimbledon stations to trip as automatic protection equipment identified and thought there was a fault. Later it was revealed the protection device on the transformer had the wrong rating.
Another, blackout across the UK, happened more recently, on 9th August 2019. Two large power generators (Little Barford gas-fired power plant and Hornsea offshore wind farm) disconnected from the system, causing the frequency to drop below safe limits. Little Barford power plant tripped shortly before 5.00 pm due to a technical issue. The outage was followed minutes later by the unexpected shutdown of the Hornsea wind farm. The demand at that time was 28,995 megawatt. The combined loss of power from two power plants added to 1,136 megawatt representing 4% of demand at that time. One million customers were affected. Over 500 train services were canceled or stranded. Power was restored from 45 minutes onward.
Argentina
This power outage happened on Sunday, 16th June 2019, at 7.06 am. It affected around 50 million people in Argentina and parts of Uruguay and Paraguay. Much of Argentina had heavy rainfall over the weekend and Uruguay’s utility reported some parts of their system were damaged by rain. A 500 kilovolt line in Argentina, from Colonia Elia to Campana was under maintenance. The company bypassed the line on maintenance using a nearby overhead line but missed to alert the automatic generation shutdown system which is designed to alert generators of network changes that would require to lower generation. Further, it was identified lack of coordination led to the propagation of failure. By 10.30 pm, almost 15 hours after the outage, power was restored throughout Argentina and most of Uruguay.
Bangladesh
The national grid of Bangladesh tripped two times on 1st November 2014. It tripped first at 11.30 am. Reports show the reason was excessive electricity imports from India. The power supply was partially restored from 2.50 pm., but it again collapsed at 4.30 pm on the same day. India normally delivers 250 megawatt to 350 megawatt to Bangladesh, but on that day, India had supplied 444 megawatt power to the substation. The outage affected about 100 million people in Bangladesh. Power was restored for half of the coverage area by 9.30 pm, 10 hours after power was lost.
Turkey
A power outage, affecting 70 million people, occurred in Turkey, on March 31, 2015. Four 400 kilovolt lines were not in operation at that moment. Parallel lines in service were carrying around 4,700 megawatt. One transmission line which was carrying 1,127 megawatt tripped on overload causing loss of synchronism between the Eastern and Western subsystems. Within 1.9 seconds, all parallel lines were disconnected. It took 6.5 hours to restore supply to 80% of customers.
Venezuela
This blackout is considered as one of the longest blackouts in history. It happened on 7th March 2019, affecting 30 million people. Analysts and engineers identified the event as a result of years of underinvestment in a network that had been mismanaged and neglected. It started at 4.45 pm on March 7, 2019, which lasted through March 14, a full week.
It should be noted that the above are not the only blackouts in the world. There were numerous blackouts in other countries that were not adequately reported.
Sri Lanka:
At 1.30 am on 9th October 2009, a transmission line carrying currents well within its limits was severed inside the Kelanitissa substation, with the two stubs of the broken line falling within the substation premises. A fire ensued, which finally caused all the generators to trip out within 3.5 seconds. The entire country was without power. A complete restoration was reported by mid-day, almost 9 hours after the line fell on the ground.
Sunday, 27th September 2015 was a Poya Day. Most parts of the country were experiencing rainy weather and the temperature in the night was lower than on a normal September day. At 11.53 pm, one generator at Lakvijaya power plant tripped, causing a cascading failure of generators. While restoration was going on, at 1.10 am on 28th September 2015, the grid collapsed again, causing restoration to be delayed. The power supply was fully restored by 4.02 am on 28th September, 4 hours after the grid collapsed.
At 1.52 pm, on 25th February 2016, a blackout occurred in the Sri Lanka grid. A lightning strike on the 132kV Seethawaka – Kolonnawa transmission line was the initiating event. Restoration of Colombo was completed in 1 hour and 40 minutes, but the total time taken to restore the entire grid is reported to be 3 hours and 20 minutes.
On 13th March 2016, the grid failed and is widely considered as the longest blackout of all recent events.
And on 17th August the grid failed again, for the fifth time in recent memory.
Features
‘The devil is in the details’ in West Asian peace
It is obviously too early for an outpouring of joy over the seeming cessation of hostilities between the main antagonists in West Asia. While the prospect of there being a measure of calm in the region is being welcomed by considerable sections of the international community, what is ‘on the table’ currently is only a Memorandum of Understanding between the US and Iran to give peace a chance. The hard part in the peace effort remains to be achieved.
In the Middle East of today we have one of the most complex conflicts to break out in modern international politics and the observer would be naive in the extreme to expect a facile and early closure to the tangle. Yet, for the sake of the world’s publics who have been hurting badly in the prolonged hostilities one could only hope that the US-Iran MoU that is expected to be signed by the sides on Friday would lead eventually to a substantive peace. The world’s thanks are due to Pakistan in this connection for its sustained support in the peace drive.
While the sides have agreed to a ceasing of hostilities in the most general terms and have reached accord on the facilitation of uninterrupted oil and gas supplies to the rest of the world, for instance, the ‘devil will prove to be in the details’ in an envisaged comprehensive peace settlement. It is these details that would make or break peace if the negotiations go on in earnest.
Nevertheless, the details would need to be worked out consensually in a spirit of compromise with an eye to the greater good of the world community. Realpolitik or a narrow focus on solely the national interest among the protagonists, for example, would need to give way to a measure of humanity that would encompass within it a consideration of the overall well being of the world. In other words, it is statesmanship that would crucially matter.
The next few weeks would establish whether humanists are ‘asking for far too much’ when they broach the questions at issue in these terms. Yet it is essentially self interest and national security considerations of the first importance that drove the conflict from even prior to February this year and these questions would need to be taken up and resolved to the satisfaction of the US and Iran in the main if some headway is to be made towards a durable settlement.
The nuclear issue would prove to be the proverbial Gordian Knot. From a realistic viewpoint, Iran could not be expected to be without a potential nuclear deterrent in the face of perceived nuclear threats emanating for it from the West and Israel. In the short term, Iran would need to possess this deterrent to a measure, within a mutually agreed international legal framework maybe, until wide agreement is reached on the nuclear tangle. Specifically, Iran’s immediate threat perceptions with regard to her nuclear-powered rivals would need to be defused during initial negotiations.
Ideally it is a world free of nuclear weapons that must be aimed at but since this goal cannot be achieved in the near or medium terms, unfolding negotiations would need to ensure Iran’s absolute security in a world of powers that continue to swear by the nuclear deterrent, if it is to give up the suspected latter capability.
However, it is to the degree to which the present nuclear powers divest themselves of this capability that Iran could be put at ease on this score. Accordingly, it is nothing short of a complete elimination of nuclear weapons from the world that could dissuade keenly security conscious states from developing nuclear weapons of their own with a mass destruction capability.
This is the number one dilemma the international community needs to grapple with going forward and it is to the extent to which it resolves it that a nuclear weapons free world could be envisaged. No doubt, an uphill challenge.
Compelling Israel to support the present negotiatory process constitutes another grueling challenge for the US. Currently the Iranian position essentially is that a Middle East peace is inseparable from a normalization of the security situation in Lebanon. That is, the present Israeli attacks on the Hezbollah presence in Lebanon must cease if a comprehensive peace is to be realized in West Asia.
However, Israel is showing no signs of drawing back from its attacks on Hezbollah strongholds in Lebanon since the security of the Israeli state is being seen as threatened by the militant group. Co-opting Israel into the negotiatory effort therefore would turn out to be a matter of paramount concern for the US.
Moreover, elements in the rightist administration in Israel are seeing the current peace efforts as a ‘sell out’ to the enemies of Israel. They would have none of it. It is left to be seen how the US would be managing these virtual storm centres in the diplomatic process that could very well bring down the overall purported peace drive.
A recent pronouncement by US Vice President J.D. Vance points to yet another problem area in the US’ current peace overtures. He said that, ‘Regional peace and stability includes stopping the funding of terrorist organizations.’ He was obviously referring to the support extended by Iran to Hezbollah when he mentioned ‘terrorist organizations’ but he has given fresh life to the age-old conundrum of ‘Who is a terrorist?’ by these words.
To the Netanyahu government the Hezbollah and other militant organizations fighting Israel are ‘terrorists’ but from the viewpoint of the Iranian regime they are ‘freedom fighters’. This seemingly insurmountable definitional issue would not only stubbornly bedevil the peace effort but could even figure in bringing about its collapse, unless judiciously handled.
Thus, it’s the thorny details that need to be watched to keep the West Asian peace process afloat, once it gets going in earnest. There is no doubt that US President Trump would be receiving a considerable amount of support from the G7 in this historic peace undertaking and his personal appeals to the grouping currently meeting in France for continuous support are likely to elicit a positive response from it.
Likewise, Trump would need to appeal to also the BRICS countries if almost total global support is to be garnered for the peace drive in West Asia. BRICS’ solidarity with the US and the West is likely to carry considerable weight with Iran and other Eastern actors who are key to a sustained peace drive in the Middle East.
Features
Sri Lanka’s elephant paradox: Govt. counts tourism dollars while playing a dangerous numbers game: Expert
At a time when Sri Lanka is enjoying a resurgence in wildlife tourism, with elephants remaining the undisputed stars of the country’s national parks and one of its most marketable natural assets, elephant conservationist Supun Lahiru Prakash has sounded a stark warning: the nation is in danger of losing the very species that helps attract millions of tourism dollars while sustaining some of the island’s most important ecosystems.
Supun says repeated claims by authorities that Sri Lanka’s elephant population is increasing, despite the absence of a final survey report and amid continuing elephant deaths, risk creating a misleading narrative that could undermine conservation efforts and encourage retaliation against elephants.
According to Supun, the issue is not merely about numbers. It is about political priorities, scientific credibility and the future of one of Sri Lanka’s most iconic species.
“Repeatedly claiming that the elephant population is increasing appears to be an attempt to hide the Government’s inability to manage the rising annual elephant death rate and the complications of human-elephant conflict,” Supun said.
For decades, the Sri Lankan elephant has been a symbol of the country’s rich natural heritage. It is the centrepiece of wildlife tourism, drawing visitors from across the globe to national parks such as Yala, Udawalawe, Minneriya, Kaudulla and Wilpattu. International wildlife documentaries, tourism campaigns and social media promotions frequently place elephants at the heart of Sri Lanka’s nature tourism brand.
Yet, according to Supun, the country’s conservation policies do not reflect the value of the species.
“On one hand, the Government is enjoying increasing tourism revenue, and elephants remain one of Sri Lanka’s most important wildlife attractions. On the other hand, narratives are being promoted that could encourage retaliation against the very species that contributes significantly to the country’s tourism industry,” Supun said.
According to the First Countrywide National Survey of Elephants conducted in 2011, Sri Lanka had 5,879 elephants. However, official statistics show that 4,167 elephants died between 2012 and 2024.
Supun stressed that these figures represent only the deaths officially recorded by the Department of Wildlife Conservation.
“In a context where more than 70 percent of the country’s elephant population reported in 2011 has died within 13 years, it is difficult to accept claims that the population has increased,” Supun said.
The conservationist pointed out that elephants have the longest gestation period among land mammals and that scientific studies have reported increasing interbirth intervals among female elephants together with high calf mortality.
“When such biological realities are taken into consideration, claims of a dramatic increase in elephant numbers become difficult to understand,” Supun said.
Supun believes that repeated references to increasing elephant populations risk fuelling public hostility towards elephants, particularly among farming communities already affected by crop raids and property damage.
“Such claims can create the impression that elephant populations are exploding and thereby promote retaliation against elephants as well,” Supun said.
According to Supun, Sri Lanka’s elephant crisis cannot be understood solely through population estimates. The real issue lies in the country’s failure to address human-elephant conflict through long-term, science-based solutions.
Sri Lanka continues to record among the highest levels of human-elephant conflict in the world. Every year, hundreds of elephants and dozens of people lose their lives as competition for land and resources intensifies.
Despite the scale of the crisis, Supun says authorities continue to rely on strategies that have repeatedly failed.

Lahiru Prakash
These include driving elephants into protected areas, strengthening electric fences to confine them there and allocating additional manpower to maintain fencing systems.
Supun was also critical of several proposals that emerged from district-level discussions on conflict mitigation, including the sowing of paddy and corn using Air Force drones and the planting of fruit orchards within protected areas.
“Such proposals fail to address the real ecological and social dimensions of the conflict,” Supun said.
While welcoming reports that the Government intends appointing a national-level mechanism to tackle human-elephant conflict, Supun said the challenge required intervention at the highest level of government.
“Given the gravity, complexity and geographical spread of human-elephant conflict, appointing any committee other than a Presidential Task Force is not useful,” Supun said.
He argued that a Presidential Task Force chaired by either the President or the Secretary to the President would be better positioned to overcome the bureaucratic delays and institutional fragmentation that have hindered previous efforts.
Supun also stressed the urgent need to restore and protect elephant corridors and home ranges that allow elephants to move safely across landscapes.
He cited the Koholankala elephant corridor in Hambantota as one example where removing obstacles could help reduce conflict while improving habitat connectivity.
At the same time, Supun questioned policies that permit the allocation of forest lands in areas identified by environmental assessments as crucial elephant ranges and movement corridors.
“The opening of elephant corridors and the protection of elephant home ranges must be carried out scientifically and consistently if they are to succeed,” Supun said.
Beyond tourism, Supun emphasised the ecological importance of elephants.
“Elephants are ecosystem engineers. Through their feeding habits and movements, they help maintain habitats that support numerous other species. In many ways, they create safer and healthier environments for wildlife,” Supun said.
According to Supun, protecting elephants means protecting entire ecosystems and the biodiversity upon which Sri Lanka’s wildlife tourism industry depends.
“By protecting elephants, we are also protecting the biodiversity that makes Sri Lanka one of the world’s premier wildlife tourism destinations,” Supun said.
As Sri Lanka seeks to expand tourism earnings and strengthen its reputation as a wildlife destination, Supun believes the country faces a defining choice: continue with policies that have failed to stem elephant deaths and human-elephant conflict, or embrace a science-based conservation strategy that safeguards both people and wildlife.
Without a fundamental shift in policy and political will, Supun warned, Sri Lanka risks losing not only one of its most iconic species but also the ecological and economic benefits that elephants continue to provide.
“The suffering of both farmers and elephants will only intensify unless meaningful action replaces rhetoric,” Supun said.
By Ifham Nizam
Features
Top Model of the World 2026
Back-to-back victory for Colombia
Katherine Castaño of Colombia claimed the Top Model of the World 2026 crown, securing a historic back-to-back victory for her country. Angelica Sanchez of Puerto Rico was named first runner-up, and Eunice Deza of the Philippines finished as second runner-up.
Katherine was crowned by outgoing titleholder Natalia Garizabal Vera of Colombia.
Several special category awards, and subsidiary titles, were also presented during the Top Model of the World 2026 pageant.
These awards recognised excellence in modelling, peer support, and regional representation.
Primary Subsidiary Titles

Sri Lanka’s Netalie Withanage: Top 16 at
the grand finale
Miss Globe 2026: Valentina Tabares (Ecuador) — Awarded to the contestant who perfectly balances fashion modelling with traditional beauty queen qualities.
Queen of Europe 2026: Mia Danielle Williams (United Kingdom) — Given to the highest-ranking candidate from a European nation.
Special Awards Recognition
Audience Iconic Award: Charly (Dominican Republic) — Won via the official public online vote, granting her a fast-track direct entry into the Top 6.
Exotic Model of the World: Angel Emeka (Nigeria) — Awarded for exceptional editorial presence and strong runway performance.
Best Body Award: Thailand — Voted directly by fellow contestants at the Flow Spectrum Hotel. The highest-ranking runners-up for this category included Zambia, South Africa, Colombia, and Ghana.

Angelica Sanchez (Puerto Rico): 1st Runner-up
Final Placement
Winner: Katherine Castaño (Colombia)
1st Runner-Up: Angelica Sanchez (Puerto Rico)
2nd Runner-Up: Eunice Deza (Philippines)
Top 6 Finalists: Included contestants from the Dominican Republic, Romania, and Germany.
The pageant, known for focusing on professional modelling careers over just beauty, brought together 36 models from around the globe for two weeks of runway, photoshoots, and cultural events.
Sri Lanka’s Netalie Withanage walked among 36 of the world’s best and powered her way into the Top 16 at the grand finale.
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