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Professor spells doom for Mannar migratory birds from Adani windfarm
By Rathindra Kuruwita
Approximately 15 million birds migrate to Sri Lanka from 30 countries every year, Prof. Sampath S. Seneviratne, of the Department of Zoology and Environment Sciences – University of Colombo says.
One of the primary entry points for these migratory birds was the Mannar islands, he said, expressing concern over the proposed Adani wind farm, which could lead to disastrous consequences for birds.
Prof. Seneviratne said each tower was 120 metres tall. Additionally, the rotor blades measure 96 metres in length.
“Windmills have no emissions, and they don’t make a lot of noise. However, whether these windmills are eco-friendly and would benefit the economy depends on a number of factors that lie outside the technology used,” he said.
Prof. Seneviratne mentioned that the proposed construction site was on the migratory path of birds. Over the past four years, the University of Colombo has conducted extensive research on bird migration routes using satellite imagery, as well as GMS and GPS technology. These data serve not only environmental interests but also aid the Civil Aviation Authority, Air Force, BIA, and other flight-operating agencies.
“Through our research, we’ve gained insight into Sri Lanka’s position within the migratory routes of birds. For instance, certain birds in Pesalai, Mannar, lay eggs in Europe, spending six months there before migrating to Sri Lanka for the other half of the year. This round trip spans approximately 25,000 kilometers. Additionally, some birds lay eggs in the Arctic during the brief period when the snow begins to melt, then journey to Sri Lanka with their offspring. Annually, approximately 15 million birds migrate to Sri Lanka from 30 different countries,” Prof. Seneviratne said.
According to Prof. Seneviratne, birds follow eight primary migratory routes, one of which is known as the Central Asian Highway. During September and October, when the northern regions of the world experience cold temperatures, approximately four billion birds use this route to migrate southwards. They then return to the north during March and April.
“Sri Lanka lies at the southernmost end of the Central Asian Highway, with Antarctica located approximately 12,000 kilometres further south. Through signed agreements, we have committed to safeguarding the well-being of these migrating birds while they are within our borders,” he said.
“There are three main routes birds take to enter Sri Lanka. One lies between Colombo and Chilaw, the second one is through Mannar and the third route lies through Jaffna,” Prof. Seneviratne said.
“Among the three primary routes, the majority of birds migrate through the Mannar and Jaffna pathways. Birds entering Sri Lanka via Jaffna typically originate from regions such as China and Russia. The Mannar route is favoured by birds from the Arctic and those migrating through the Indus Valley. Birds tend to avoid flying long distances over water due to the lack of emergency landing areas, preferring to stick to land masses whenever possible. Consequently, the safest passage for birds migrating to Sri Lanka is through what is known as Adam’s Bridge. As a result, millions of birds annually enter Sri Lanka via the Mannar route,” he said.
Prof. Seneviratne highlighted that from an environmental science perspective, several areas in Sri Lanka hold significant importance. Among them, Mannar stands out due to its crucial role in facilitating the migratory path of birds.
“We are going to establish 52 windmills that have 96-metre rotor blades that rotate at about 100 km per hour in the path of these birds,” he said.
Prof. Seneviratne pointed out that many individuals in developing nations often underestimate the impact of environmental issues on their lives. He noted that recent innovations have made wind power a cost-effective solution. In Mannar, there is already an existing windmill farm named Thambapavani, managed by the CEB. The proposed windmill farm is set to be established by Adani Green Energy Sri Lanka.
“Adani intends to utilise all the lands situated between Adams Bridge Marine National Park and Vankalai Ramsar Wetland for its power project. The cost-effectiveness of wind power is evident, with the average unit of electricity generated by wind power amounting to approximately two cents USD. However, we are expected to purchase a unit at about 9.7 cents USD, which is five times the global rate. Consequently, we will be entering into an agreement with Adani to procure electricity for five years at this significantly higher rate, with payments made in US dollars,” he said.
Prof. Seneviratne said the environment of Mannar, livelihoods of people there and the lives of animals would be severely affected by the Adani wind power project.
Prof. Seneviratne called for greater scrutiny and consideration of its environmental and social impacts. The Environmental Impact Assessment (EIA) report for the Adani wind power project had been released he said, questioning the integrity of the study, which he said, may have been more of a formality than a comprehensive analysis of the project’s implications.
“The regulatory body for renewable energy projects in Sri Lanka is the Sustainable Energy Authority (SEA) and the Environmental Impact Assessment report shows us that it is the SEA, which is the proponent for the Adani project. They are also involved in taking over the land from private individuals. This is problematic like many other aspects of the project. We have agreed to purchase a terawatt of electricity annually from the wind farm at five times the international market rate. We are destroying our environment and the livelihoods of many people. So, what is the benefit we are getting from this ‘green’ project?” he asked.
Latest News
Advisory for severe lightning for the Western and Sabaragamuwa provinces and Galle and Matara districts
Advisory for Severe Lightning Issued by the Natural Hazards Early Warning Centre at 12.15 p.m. 06 December 2025 valid for the period until 11.00 p.m. 06 December 2025.
The public are being cautioned that thundershowers accompanied with severe lightning are likely to occur at some places in the Western and Sabaragamuwa provinces and in Galle and Matara districts.
There may be temporary localized strong winds during thundershowers.
The General public is kindly requested to take adequate precautions to minimize damages caused by lightning activity.
ACTION REQUIRED:
The Department of Meteorology advises that people should:
Seek shelter, preferably indoors and never under trees.
Avoid open areas such as paddy fields, tea plantations and open water bodies during thunderstorms.
Avoid using wired telephones and connected electric appliances during thunderstorms.
Avoid using open vehicles, such as bicycles, tractors and boats etc.
Beware of fallen trees and power lines.
For emergency assistance contact the local disaster management authorities.
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Government briefs Diplomatic Community on recovery progress
A special briefing for the diplomatic community in Sri Lanka was held on 4 December at the Ministry of Foreign Affairs, Foreign Employment and Tourism, chaired by Prime Minister Dr. Harini Amarasuriya together with the Minister of Foreign Affairs, Foreign Employment and Tourism, Vijitha Herath. Senior government officials, including representatives of the Disaster Management Centre (DMC) and the Sri Lanka Tourism Development Authority (SLTDA), also participated.
Opening the session, Prime Minister Dr. Harini Amarasuriya expressed her gratitude to the diplomatic community for their immediate support and solidarity following the recent floods and landslides. She noted that Sri Lanka had endured one of the most severe disasters in recent years, but the resilience of the people and the coordinated efforts of government agencies had enabled a rapid response and significant progress in relief operations. She confirmed that not a single tourist has been reported harmed during the disaster and noted that the previously inaccessible areas are now reachable. Massive cleanup and decontamination operations are underway to ensure that lands and public spaces are safe for return, and communications have been restored in the affected areas.
The Prime Minister emphasized that relief, evacuation, and emergency assistance were carried out with the collective effort of the tri-forces, police, public officers, health workers, volunteers, and local authorities. She acknowledged the continuing challenges, including the restoration of infrastructure, resettlement needs, and long-term disaster-mitigation work, and welcomed the technical, humanitarian, and financial support offered by partner countries.
Maj. Gen. Sampath Kotuwegoda (Retd), Director General of the Disaster Management Centre, delivered a detailed presentation on the current status of the disaster, including the number of affected families, evacuation centres, damage assessments, and the ongoing coordination with international agencies for recovery planning. The cyclone affected almost the entire country, with 22 districts severely impacted. Some locations recorded up to 540 mm of rainfall and winds of up to 70 km/h, causing widespread infrastructure damage. Early assessments indicate that 2.3 million people were exposed to flooding, with 1.8 million people directly affected on the ground and 1.1 million hectares of land impacted. The assessment also identified 40,152 pregnant women among those affected, who have been prioritized for support. He also highlighted areas where further technical cooperation, such as early-warning systems, mapping capabilities, and climate-response technologies would be valuable.
Buddhika Hewawasam, Chairman of the Sri Lanka Tourism Development Authority, briefed the diplomatic community on the impact of the disaster on the tourism sector. He reassured attendees that major tourism zones remain operational, safety assessments are underway, and contingency measures have been activated to support visitors and protect the industry during the upcoming peak season. The Chairman of the Hotel Association of Sri Lanka Ashoka Hettigoda confirmed that the Coastal and resort hotels from Maravila to Passikudah are operating, with many reporting 60–65 percent occupancy; the hotels in Nuwara Eliya are partially operational. He made an appeal that the best assistance that the international community can give to Sri Lanka is the continued support provided through tourism.
Several diplomats conveyed their condolences to affected communities and reaffirmed their governments’ readiness to assist Sri Lanka in both immediate relief efforts and long-term rebuilding. They expressed appreciation for the government’s transparent engagement and the coordinated approach to managing the crisis.
Prime Minister thanked the diplomats for their continued cooperation and underscored the government’s commitment to ensuring an effective and inclusive recovery. She stressed that strengthening disaster preparedness, climate resilience, and institutional capacity will be central to Sri Lanka’s national development agenda moving forward. Deputy Minister of Foreign Affairs, Foreign Employment and Tourism, Arun Hemachandra, Secretary to the Prime Minister, Pradeep Saputhanthri, and Secretary to the Ministry of Foreign Affairs, Ms. Aruni Ranaraja, also attended the meeting.


[Prime Minister’s Media Division]
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All parties have agreed to recruit Development Officers into the teaching service through a competitive examination – PM
Addressing Parliament on Friday (05), the Prime Minister stated that, in accordance with the Supreme Court decision, the recommendations issued by the Public Service Commission, and the Sri Lanka Teachers’ Service Minute, all parties have agreed to recruit teachers through a competitive examination. The Prime Minister further noted that during the second phase of the recruitment process, the Development Officers currently serving in schools will be given preference during the interviews.
Addressing further, the Prime Minister stated,
“In compliance with the final order of the Supreme Court and the provisions of the Sri Lanka Teachers’ Service Minute, the Development Officers will be given the opportunity to join the Sri Lanka Teachers’ Service.
It has been decided to revise the maximum age limit of 40 years, as specified in the examination notification for applicants, to 45 years for this instance only”.
The Prime Minister further stated that, in accordance with the Supreme Court decision, arrangements have been taken to revise the age limits for graduates employed in the public service and graduates not employed in the public service, and to conduct separate examinations accordingly, in order to recruit teachers to Grade 3. i (a) of the Teachers’ Service to fill the available vacancies.
[Prime Minister’s Media Division]
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