News
Food waste triples prices
Nearly one third of agri produce lost before reaching dining table
A leading food scientist has warned that massive postharvest losses in Sri Lanka’s agricultural supply chain are causing produce prices to nearly triple, with consumers ultimately bearing the burden of inefficiencies and waste from farm to market.
Delivering a presentation titled ‘Food Waste & Contamination’ at the Science Forum on Food Security held at the National Science Foundation (NSF) auditorium in Colombo, Emeritus Professor KKDS Ranaweera said nearly half of agricultural produce is lost before reaching the dining table.
Prof. Ranaweera described the country’s food distribution network as a “bleeding supply chain”, where losses at every stage of transport, storage and retail progressively inflate prices for consumers.
Illustrating the issue through a hypothetical 100kg harvest, he explained that produce initially valued at Rs. 100 per kilo at the farm gate, representing an investment of Rs. 10,000, undergoes sharp price escalations as quantities diminish along the supply chain.
According to the analysis presented, by the time the produce reaches the first vendor, a 20% loss has already occurred, reducing the quantity to 80kg and increasing the price to Rs. 125 per kilo. At the second stage, a further 12.5% loss, equivalent to 10kg, reduces the volume to 70kg, pushing the price up to Rs. 171.43 per kilo. Another 14.3% loss at the third stage leaves only 60kg of the original harvest, while the retail price climbs to Rs. 283.33 per kilo.
Prof. Ranaweera said consumers eventually pay Rs. 283.33 per kilo at the retail level. He added that the actual economic burden is even greater because households themselves discard approximately 10% of purchased food. Taking this wastage into account, the effective cost of usable food rises to Rs. 314.81 per kilo, representing an additional Rs. 28.33 loss to the consumer due to waste.
“The nearly three-fold escalation caused by postharvest losses ultimately falls upon the consumer,” he said, stressing that postharvest waste represented not merely a logistical shortcoming but a direct economic blow to the public.
Citing government statistics, Prof. Ranaweera said that 19% of vegetables, equivalent to 221,955 metric tonnes, and 21% of fruits, amounting to 290,151 metric tonnes, are wasted annually due to poor harvesting techniques, unsuitable transportation methods, improper handling, delays and inadequate cold storage facilities.
The forum, organised under the purview of the Ministry of Science and Technology, brought together food science experts, academics and media representatives to discuss the country’s worsening food security challenges.
Presentations were also delivered by Emeritus Professor Buddhi Marambe, Prof. Renuka Silva and Dr Hiranya Jayawickrema. NSF Chairman Dr Sudath Samaraweera and Director General Prof. Shiromi Perera were also present.
News
All set for Colombo rally against govt.’s tax policies
The Frontline Socialist Party-backed People’s Struggle Movement is set to stage a protest march in Colombo today (03) against what it describes as the growing tax burden on the public and the rising cost of living.
The organisers are due to commence the “Colombo March Against Unjust Taxes” at noon from Campbell Park, Borella. The FSP has also been mobilising support for the protest in Colombo and its suburbs in the run-up to the event.
People’s Struggle Movement National Executive Council member Wasantha Mudalige, speaking at a media briefing in Nugegoda yesterday (02), called on the public to join the protest, saying the movement intended to bring the tax burden faced by ordinary people to the forefront.
Mudalige alleged that successive tax measures had placed an excessive burden on households, particularly through taxes on food and educational items. He also criticised the Government over what he described as the high cost of basic food items and the difficulties faced by parents in meeting their children’s educational expenses.
He accused the Opposition of failing to adequately address the issue, claiming that opposition parties raised such concerns, mainly during election periods.
Mudalige also criticised the Government for what he described as a departure from promises made before the 2024 presidential election regarding taxes on educational equipment.
He questioned the tax burden on food items, citing figures of Rs. 100 per kilogramme on dried sprats, Rs. 310 per kilogramme on chicken and Rs. 11 per egg.
He further alleged that while ordinary people were bearing a heavy tax burden, wealthy groups were receiving tax concessions. He also criticised the Government’s economic programme and its implementation of measures associated with the International Monetary Fund (IMF).
The movement has framed today’s protest as part of a broader campaign over the cost of living and taxation. The People’s Struggle Alliance has separately announced that the Campbell Park demonstration will be the first in a series of public actions, with further protests planned in November.
Mudalige said the movement would continue to take the issue to the streets and urged the public to participate in today’s demonstration.
People’s Struggle Movement National Executive Council member Jayantha Amarasinghe also addressed the press.
News
Yoshitha R money laundering trial postponed
The Colombo High Court yesterday postponed the trial in the case filed under the Prevention of Money Laundering Act against Yoshitha Rajapaksa, son of former President Mahinda Rajapaksa.
The case was taken up before Colombo High Court Judge Udesh Ranatunga, with Yoshitha Rajapaksa, who is currently out on bail, appearing in court.
The trial was postponed as the President’s Counsel appearing for the defence was indisposed.
The Attorney General has filed the case against Rajapaksa, alleging that he committed an offence under the Prevention of Money Laundering Act by purchasing five plots of land in Dehiwala and Ratmalana, worth more than Rs. 73 million.
News
Lankan troops test mettle in Russian war games
A contingent of the Sri Lanka Army, comprising 20 officers and 55 other ranks, participated in the combined military exercise ‘Wolverine Path II–2026’, conducted with the Armed Forces of the Russian Federation in Vladivostok, Russia, from September 18 to 25.
According to the Ministry of Defence, the exercise primarily focused on counter-terrorism operations and provided participating troops with training in a challenging combined operational environment.
The exercise included a range of tactical activities, including heli-rappelling, close-quarters battle (CQB), ambush operations, sniper firing, drone operations, buggy training and combat medical support.
The Ministry said the training enabled Sri Lankan troops to further develop their combat skills, tactical coordination and operational readiness.
It also provided an opportunity for the two militaries to exchange professional knowledge, operational experience and tactical expertise. Sri Lankan personnel gained exposure to training methodologies, tactical approaches and operational practices adopted by the Russian Armed Forces, the Ministry said.
The participation also enabled the Sri Lankan contingent to identify lessons from the joint training and share its own experiences with the Russian military.
The Sri Lankan contingent returned to the country following the exercise and arrived at Mattala Rajapaksa International Airport on September 28.
The Ministry said participation in the exercise contributed to enhancing the professional knowledge, tactical awareness and operational preparedness of Army personnel while promoting military-to-military cooperation, mutual understanding and professional relations between Sri Lanka and Russia.
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