Opinion
Reflections on solar energy development in Sri Lanka and current situation
By Professor Emeritus
I. M. Dharmadasa
Sheffield Hallam University, United Kingdom
This article summarises the history of solar energy development in Sri Lanka that I have been involved with, over the past 40 years and my thoughts on the present situation in the country. As an active solar energy conversion researcher in both academia and industry (British Petroleum Research in London), I have seen the maturity of this technology since the late 1980s and started to promote it in schools and community events in the United Kingdom.
I then extended this work to my native country, Sri Lanka, in 1991, by initiating a UK-DFID (UK Department of Foreign and International Development) funded and BC (British Council) managed Higher Education Link (HE-Link) programme. This is how I met all renewable energy promoters in Sri Lanka. This article brings back my memories from the work done in collaboration with various people, starting in the late 1980s.
During the six-year HE-Link programme, I worked with several universities (Peradeniya, Colombo, Kelaniya, Moratuwa and Ruhuna) and organised conferences, seminars and public lectures in schools and government ministries. There were only two or three small solar energy companies at that time, struggling to do business, and they all joined together to promote renewable energy initiatives in the country.
Among many interested academics, senior engineers like Dr. Ray Wijewardane joined all these events, and I met three notable entrepreneurs working in this field starting in 1985. They were Lalith Gunaratne, Pradeep Jayewardene and Viran de Perera. These three friends, who were brought up in Canada, visited Sri Lanka for a holiday after their marriages and decided to stay in Sri Lanka and start a solar energy business. Their starting work was a mobile solar water pump, but about 80% of the people who were not connected to the national grid asked for solar lighting rather than solar water pumping.
Sir Arthur C Clark also gave them a good helping hand and they started to install small solar home systems in rural areas. They also started to import solar cells and assemble SUNTEC 36 W solar modules in the country, but due to various barriers from outside, that project had to be terminated. There were numerous barriers within the country itself. P remember a newspaper article that appeared in Sri Lanka titled “Solar Power Suitable for Lotus Eaters”. After all this fantastic work in the late 1980s, Lalith returned to Canada, Viran started an eco-tourist centre, and Pradip continued to work in the solar energy field.
Most of these entrepreneurs told me that the government authorities did not listen to them due to their vested interests. For this reason, I made the decision to promote renewables as a research scholar without any connection to a commercial company. This approach worked well, and I made two or three visits to Sri Lanka in some years delivering public lectures in ministries, universities and in schools. I also wrote numerous articles in the local press and completed many interviews on applications of renewable energy sources.
Solar home systems, at early stages, had about 50 W solar panels. These were combined with lead-acid batteries to store energy and provide 5-6 lights at night. This was also enough to power a black-and-white television for a few hours. Depending on the number of lights used, the cost of such a system varied between Rs 40,000 and Rs 60,000.
Meanwhile, the Ceylon Electricity Board also worked to expand the national grid under the country’s 100% electrification programme. As the national grid is available almost everywhere, the interest in small solar home systems gradually disappeared.
There were many people in the country involved in promoting renewables, and I was able to visit Sri Lanka every year to spend a few weeks at a time and work with numerous institutes.
I also personally met almost all Science & Technology Ministers, starting from Mr Bernard Soysa, and some Power and Energy Ministers to introduce renewable energy projects. Although the government’s take-up was slow, the private sector developed very rapidly, starting many new companies for solar system installation.
Gradually, the main interest turned to the grid-tied larger solar systems installed on freely available rooftops. With the “Soorya Bala Sangramaya” programme introduced around 2016, solar roofs began to be connected to the grid via “Net Metering”, “Net Accounting”, and “Net Plus” methods. A few years ago, a 5 kW solar roof used to cost about Rs 14,00,000, but today, the cost has come down to about Rs 9,00,000. Each 5 kW solar roof installed in the country removes the need to burn 7.5 metric tons of imported coal, introducing numerous health and economic benefits to the nation, including reducing the country’s huge import bill.
I also collaborated with the ex-chairman of the Sri Lanka Sustainable Energy Authority (SLSEA), Prof. Krishan Deheragoda, to bring two 500 kW solar farms to the country, introducing larger solar farms. After promoting renewable energy over four decades, I am pleased to see numerous large solar energy systems beginning to appear in the country, including “Floating Solar Farms”.
The current government’s interest in indigenous, hydro, solar, wind, biomass and bio-gas energy, as well as the contributions from over 200 private solar energy companies to power Sri Lanka, is a very encouraging sign.
As a result of the six-year HE-Link programme SAREP (South Asia Renewable Energy Programme), the Solar Asia Conference series and the “Solar Village” project evolved. Solar Asia Conferences have taken place twice in Sri Lanka, once in Malaysia and once in India.
A pilot solar village started in 2008, and nine solar villages have been established in the country since. The concept of solar village is to empower rural communities by introducing a regular wealth creation method using solar energy and guiding them to develop themselves sustainably. This, in turn, contributes to reducing poverty and mitigating damaging climate change, benefits 80% of the Sri Lankan population who live in villages, and paves the way for the prosperity of Sri Lanka. To attract external funding and rapidly replicate solar villages in Sri Lanka, a “Solar Village SDG” community interest company (CIC) was formed in November 2024.
According to the latest SLSEA statistics, Sri Lanka has 2000 MW of solar and 200 MW of wind installations. This is 2.2 GW and a good fraction of the total power production capacity (~5 GW) in the country.
The intermittent nature of solar and wind can currently be balanced using hydropower until the fast-developing green hydrogen technology is established in Sri Lanka. When solar power is at its maximum power production during the daytime, the hydropower can be reduced simply by controlling the flow of water without any technical difficulties. With the positive steps taken by the GOSL and the private sector, Sri Lanka could become a renewable energy island in the future, giving the country many health and economic benefits and attracting many tourists from around the globe.
To achieve this noble goal, every sector in the country should work together. The general public should understand the benefits of using renewables and install more systems in the country, perhaps via “Crowd Funding”.
It is now clear that ROI (Return on Investment) from a solar roof is greater than the interest earned by keeping the money in the bank. PV companies must improve their “after-sale service” to increase customer satisfaction and help their customers get the most from their investment by promptly rectifying any issues arising from these new technologies.
The CEB has a great responsibility to gradually improve the national grid by reducing energy leakages and replacing weak transformers and grid lines to move towards a smart grid, enabling the absorption of more indigenous solar and wind energy.
(The Author is an Emeritus Professor with 51 years of university service, over 40 years of active solar energy research, and over 35 years of renewable energy promotional work. He has supervised 30 Ph.D. students and published 254 scientific articles and two books in this field.)
Opinion
Tribute to a distinguished BOI leader
Mr. Tuli Cooray, former Deputy Director General of the Board of Investment of Sri Lanka (BOI) and former Secretary General of the Joint Apparel Association Forum (JAAF), passed away three months ago, leaving a distinguished legacy of public service and dedication to national economic development.
An alumnus of the University of Colombo, Mr. Cooray graduated with a Special Degree in Economics. He began his career as a Planning Officer at the Ministry of Plan Implementation and later served as an Assistant Director in the Ministry of Finance (Planning Division).
He subsequently joined the Greater Colombo Economic Commission (GCEC), where he rose from Manager to Senior Manager and later Director. During this period, he also served at the Treasury as an Assistant Director. With the transformation of the GCEC into the BOI, he was appointed Executive Director of the Investment Department and later elevated to the position of Deputy Director General.
In recognition of his vast experience and expertise, he was appointed Director General of the Budget Implementation and Policy Coordination Division at the Ministry of Finance and Planning. Following his retirement from government service, he continued to contribute to the national economy through his work with JAAF.
Mr. Cooray was widely respected as a seasoned professional with exceptional expertise in attracting foreign direct investment (FDI) and facilitating investor relations. His commitment, leadership, and humane qualities earned him the admiration and affection of colleagues across institutions.
He was also one of the pioneers of the BOI Past Officers’ Association, and his passing is deeply felt by its members. His demise has created a void that is difficult to fill, particularly within the BOI, where his contributions remain invaluable.
Mr. Cooray will be remembered not only for his professional excellence but also for his integrity, humility, and the lasting impact he made on those who had the privilege of working with him.
The BOI Past Officers’ Association
jagathcds@gmail.com
Opinion
When elephants fight, it is the grass that suffers
“As a small and open country, Singapore will always be vulnerable to what happens around us. As Lee Kuan Yew used to say: “when elephants fight, the grass suffers, but when elephants make love, the grass also suffers“. Therefore, we must be aware of what is happening around us, and prepare ourselves for changes and surprises.” – Prime Minister Lee Hsien Loong, during the debate on the President’s Address in Singapore Parliament on 16 May, 2018, commenting on the uncertain external environment during the first Trump Administration.
“When elephants fight, it is the grass that suffers”
is a well-known African proverb commonly used in geopolitics to describe smaller nations caught in the crossfire of conflicts between major powers. At the 1981 Commonwealth conference, when Tanzanian President Julius Nyerere quoted this Swahili proverb, the Prime Minister Lee Kuan Yew famously retorted, “When elephants make love, the grass suffers, too”. In other words, not only when big powers (such as the US, Russia, EU, China or India) clash, the surrounding “grass” (smaller nations) get “trampled” or suffer collateral damage but even when big powers collaborate or enter into friendly agreements, small nations can still be disadvantaged through unintended consequences of those deals. Since then, Singaporean leaders have often quoted this proverb to highlight the broader reality for smaller states, during great power rivalry and from their alliances. They did this to underline the need to prepare Singapore for challenges stemming from the uncertain external environment and to maintain high resilience against global crises.
Like Singapore, as a small and open country, Sri Lanka too is always vulnerable to what happens around us. Hence, we must be alert to what is happening around us, and be ready not only to face challenges but to explore opportunities.
When Elephants Fight
To begin with, President Trump’s “Operation Epic Fury”.
Did we prepare adequately for changes and surprises that could arise from the deteriorating situation in the Gulf region? For example, the impact the conflict has on the safety and welfare of Sri Lankans living in West Asia or on our petroleum and LNG imports. The situation in the Gulf remains fluid with potential for further escalation, with the possibility of a long-term conflict.
The region, which is the GCC, Iraq, Iran, Israel, Jordan, Syria and Azerbaijan (I believe exports to Azerbaijan are through Iran), accounts for slightly over $1 billion of our exports. The region is one of the most important markets for tea (US$546 million out of US$1,408 million in 2024. According to some estimates, this could even be higher). As we export mostly low-grown teas to these countries, the impact of the conflict on low-grown tea producers, who are mainly smallholders, would be extremely strong. Then there are other sectors like fruits and vegetables where the impact would be immediate, unless of course exporters manage to divert these perishable products to other markets. If the conflict continues for a few more weeks or months, managing these challenges will be a difficult task for the nation, not simply for the government. It is also necessary to remember the Russia – Ukraine war, now on to its fifth year, and its impact on Sri Lanka’s economy.
Mother of all bad timing
What is more unfortunate is that the Gulf conflict is occurring on top of an already intensifying global trade war. One observer called it the “mother of all bad timing”. The combination is deadly.
Early last year, when President Trump announced his intention to weaponise tariffs and use them as bargaining tools for his geopolitical goals, most observers anticipated that he would mainly use tariffs to limit imports from the countries with which the United States had large trade deficits: China, Mexico, Vietnam, the European Union, Japan and Canada. The main elephants, who export to the United States. But when reciprocal tariffs were declared on 2nd April, some of the highest reciprocal tariffs were on Saint Pierre and Miquelon (50%), a French territory off Canada with a population of 6000 people, and Lesotho (50%), one of the poorest countries in Southern Africa. Sri Lanka was hit with a 44% reciprocal tariff. In dollar terms, Sri Lanka’s goods trade deficit with the United States was very small (US$ 2.9 billion in 2025) when compared to those of China (US$ 295 billion in 2024) or Vietnam (US$ 123 billion in 2024).
Though the adverse impact of US additional ad valorem duty has substantially reduced due to the recent US Supreme Court decision on reciprocal tariffs, the turbulence in the US market would continue for the foreseeable future. The United States of America is the largest market for Sri Lanka and accounts for nearly 25% of our exports. Yet, Sri Lanka’s exports to the United States had remained almost stagnant (around the US $ 3 billion range) during the last ten years, due to the dilution of the competitive advantage of some of our main export products in that market. The continued instability in our largest market, where Sri Lanka is not very competitive, doesn’t bode well for Sri Lanka’s economy.
When Elephants Make Love
In rapidly shifting geopolitical environments, countries use proactive anticipatory diplomacy to minimise the adverse implications from possible disruptions and conflicts. Recently concluded Free Trade Agreement (FTA) negotiations between India and the EU (January 2026) and India and the UK (May 2025) are very good examples for such proactive diplomacy. These negotiations were formally launched in June 2007 and were on the back burner for many years. These were expedited as strategic responses to growing U.S. protectionism. Implementation of these agreements would commence during this year.
When negotiations for a free trade agreement between India and the European Union (which included the United Kingdom) were formally launched, anticipating far-reaching consequences of such an agreement on other developing countries, the Commonwealth Secretariat requested the University of Sussex to undertake a study on a possible implication of such an agreement on other low-income developing countries. The authors of that study had considered the impact of an EU–India Free Trade Agreement on the trade of excluded countries and had underlined, “The SAARC countries are, by a long way, the most vulnerable to negative impacts from the FTA. Their exports are more similar to India’s…. Bangladesh is most exposed in the EU market, followed by Pakistan and Sri Lanka.”
So, now these agreements are finalised; what will be the implications of these FTAs between India and the UK and the EU on Sri Lanka? According to available information, the FTA will be a game-changer for the Indian apparel exporters, as it would provide a nearly ten per cent tariff advantage to them. That would level the playing field for India, vis-à-vis their regional competitors. As a result, apparel exports from India to the UK and the EU are projected to increase significantly by 2030. As the sizes of the EU’s and the UK’s apparel markets are not going to expand proportionately, these growths need to come from the market shares of other main exporters like Sri Lanka.
So, “also, when elephants make love, the grass suffers.”
Impact on Sri Lanka
As a small, export dependent country with limited product and market diversification, Sri Lanka will always be vulnerable to what happens in our main markets. Therefore, we must be aware of what is happening in those markets, and prepare ourselves to face the challenges proactively. Today, amid intense geopolitical conflicts, tensions and tariff shifts, countries adopt high agility and strategic planning. If we look at what our neighbours have been doing in London, Brussels and Tokyo, we can learn some lessons on how to navigate through these turbulences.
(The writer is a retired public servant and can be reached at senadhiragomi@gmail.com)
by Gomi Senadhira
Opinion
QR-based fuel quota
The introduction of the QR code–based fuel quota system can be seen as a timely and necessary measure, implemented as part of broader austerity efforts to manage limited fuel resources. In the face of ongoing global fuel instability and economic challenges, such a system is aimed at ensuring equitable distribution and preventing excessive consumption. While it is undeniable that this policy may disrupt the daily routines of certain segments of the population, it is important for citizens to recognize the larger national interest at stake and cooperate with these temporary measures until stability returns to the global fuel market.
At the same time, this initiative presents an important opportunity for the Government to address long-standing gaps in regulatory enforcement. In particular, the implementation of the QR code system could have been strategically linked to the issuance of valid revenue licenses for vehicles. Restricting QR code access only to vehicles that are properly registered and have paid their revenue dues would have helped strengthen compliance and improve state revenue collection.
Available data from the relevant authorities indicate that a significant number of vehicles—especially three-wheelers and motorcycles—continue to operate without valid revenue licences. This represents a substantial loss of income to the State and highlights a weakness in enforcement mechanisms. By integrating the fuel quota system with revenue license verification, the government could have effectively encouraged vehicle owners to regularise their documentation while simultaneously improving fiscal discipline.
In summary, while the QR code fuel system is a commendable step toward managing scarce resources, aligning it with existing regulatory requirements would have amplified its benefits. Such an approach would not only support fuel conservation but also enhance government revenue and promote greater accountability among vehicle owners.
Sariputhra
Colombo 05
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