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NASA reveals why you’ll lose weight in Sri Lanka

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Weight gain is a common complaint of holidaymakers. According to Nasa choosing a different destination could make a difference in how much you weigh.Scientists have recently discovered the reason why travellers to Sri Lanka are lighter, whereas you’ll gain weight in Turkey. It’s not the baklava.

Since the 1960s Nasa has known that gravity does not affect the globe evenly, with ‘anomalies’ in the weight of objects travelling from one location to another.Though those hoping to shed might be disappointed.

A traveller weighing 68kg in New Zealand could lose up to 3g when in the Maldives or Canada’s Hudson Bay, where there are areas of lower relative-gravity. The difference is not massive, around 1/25,000 of your bodyweight, but it’s a start.

What it does tell us is that the makeup of the planet is very different under foot, affecting the weight and gravitational force on the surface.Satellites from Nasa’s GRACE mission (Gravity Recovery and Climate Experiment) have been mapping the differences for years. While ocean measuring stations have suggested there is a difference the use of satellite imaging to measure water density has allowed Nasa to build high definition of gravity.

The lowest gravity on the planet is found at the southern tip of Sri Lanka and parts of the Indian Ocean east of the Maldives. North Canada around the Hudson Bay area is also an area of low gravity.The difference is thought to be down to the thickness of the Earth’s crust and the volume of molten rock and magma, beneath the surface.

“The Canadian anomaly has been known for a long time,” said Dan Britt, director of the Center for Lunar and Asteroid Surface Science. The physicist from the University of Florida told the Daily Mail, it is now thought that the changes came about during the last Ice Age when enormous glaciers pressed down on the Earth’s surface.

He described it like squishing a jam sandwich, the thick ice sheets deformed the crust, pushing the fluid to the edges.

“A couple of miles of ice is heavy enough to depress the crust,” said Britt.

Elsewhere ‘heavy’ spots can be explained by currents in molten rock, or magma, and convection currents in superheated bubbling lava.

The strongest gravity earth is located around Bolivia and the northern Andes, where relative gravity represents around 50 additional milligals. Here you’ll be around 1/19613th heavier than at 1 standard gravity.

Objects are also slightly heavier around the poles and around the fault lines of the Pacific. There is an area of increased weight at the top of New Zealand’s North Island following the Kermadec Trench.

The distribution of gravity is slowly changing as the fluid magma redistributes and continental plates shift. Since the launch of the GRACE and GRACE-FO (follow on) satellites in 2018, Nasa has been mapping the slow change, by measuring surface water.

Measuring “the amount of water in large lakes and rivers, as well as changes in sea level and ocean currents provides an integrated global view of how Earth’s water cycle and energy balance are evolving”, says the Nasa GRACE mission.

Rather than helping weight watchers plan their holidays, there are bigger implications of gravitational anomalies on surface water which compound climate changes.(New Zealand Herald)



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Senior citizens above 70 years to receive March allowances on Thursday (26)

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The Welfare Benefits Board has announced that the March allowance for senior citizens over 70 years of age will be credited to each beneficiaries account on Thursday (26th).

693,801 senior citizens over the age of 70 years are set to benifit under this welfare scheme

 

 

 

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CEB Engineers warn public to be prepared for power cuts after New Year

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A looming power crisis is casting an ominous shadow over the country, with engineers warning that the current “no power cut” situation may not last beyond the Sinhala and Tamil New Year due to worsening diesel shortages and ongoing coal-related disruptions.

A senior electrical engineer, attached to the Ceylon Electricity Board Engineers Union, cautioned that while authorities appear to be managing the system for now, the underlying fuel constraints are reaching a critical point.

He told The Island: “At the moment, there are no scheduled power cuts across the country. But this is being maintained under significant strain. With the diesel shortage and unresolved coal issues, sustaining uninterrupted supply, beyond the New Year period, will be extremely challenging.”

The engineer noted that thermal power generation — particularly diesel-based plants — has become increasingly difficult to sustain due to limited fuel stocks and logistical bottlenecks. At the same time, the substandard quality coal supply issues that have plagued recent shipments continue to undermine the efficiency of base-load generation.

“We are stretching available resources to avoid immediate outages. owever, unless there is a rapid improvement in fuel availability, the system will be forced into load shedding soon after the New Year,” he warned.

According to him, authorities are likely to delay any scheduled outages until after the festive season to avoid public backlash and economic disruption during a traditionally sensitive period.

“Most probably, they will try to continue like this until the New Year. But after that, daytime or peak-time load shedding becomes almost inevitable if the situation remains unchanged,” he added.

Energy analysts say the warning reflects a deeper structural vulnerability within the power sector, where over-reliance on imported fossil fuels — particularly diesel and coal — continues to expose the system to external shocks and procurement failures.

The recent use of substandard coal has already resulted in reduced generation capacity at the country’s sole coal power plant at Norochcholai, compounding the pressure on thermal plants to bridge the shortfall. Engineers say this has forced operators to depend more heavily on costly diesel generation — an option now constrained by supply shortages.

Industry sources indicate that demand is also on the rise, particularly during night peak hours, possibly driven by increased reliance on electricity for cooking, amid gas shortages, further tightening the supply-demand balance.

Despite the absence of official announcements, insiders suggest contingency planning for load shedding is already underway.

“If the fuel situation does not improve within the next few weeks, controlled power cuts will be the only viable option to protect the grid from a total system failure,” the engineer stressed.

The warning comes at a time when the country is attempting to maintain economic stability following successive crises, with uninterrupted power supply considered critical for industry, commerce, and daily life.

However, unless urgent corrective measures are taken to secure reliable fuel supplies and stabilise generation capacity, the return of power cuts — including during daytime hours — appears increasingly unavoidable, an expert said.

By Ifham Nizam

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Japanese boost to Sri J’pura Hospital, an outright gift from Tokyo during JRJ rule

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Japanese Ambassador to Colombo, Akio Isomata, on 24 March, handed over the newly established dental unit and 4D Angio CT suite at Sri Jayewardenepura General Hospital. Health Minister Dr. Nalinda Jayatissa and other senior officials from the Ministry of Health and the hospital attended the event.

Highlighting the strong partnership between Japan and Sri Lanka in the health sector, the Embassy issued the following press release yesterday: “This handover marks the second phase of the project, following the initial provision of ophthalmic equipment in December 2023. The current phase represents a significant milestone, featuring the introduction of a state-of-the-art CT Angiography system – the first of its kind in South Asia – as well as dental units. These contributions are expected to enhance Sri Lanka’s capacity to address non-communicable diseases (NCDs), including cancer, stroke, and diabetes, thereby saving lives, reducing long-term complications, and improving the quality of life of patients.

The CT Angiography system integrates CT scanning and angiography functions, enabling highly accurate and timely diagnosis and treatment. It is expected to further strengthen the hospital’s role as a key medical hub in Sri Lanka and the wider region.

In addition, the provision of 10 dental units will support the establishment and enhancement of dental services at the hospital. In Japan, oral health is considered closely linked to overall health and plays an important role in extending healthy life expectancy. This support is, therefore, also expected to contribute to the promotion of preventive healthcare in Sri Lanka.

The Sri Jayewardenepura General Hospital was constructed in 1984 with grant assistance from the Government of Japan. The well-known “1001-bed” story—originating from former President J.R. Jayewardene’s remark to add one more bed to the originally planned 1,000—remains a memorable episode reflecting the history of this cooperation.

Japan has consistently supported Sri Lanka’s health sector over the decades, including the development of medical facilities, strengthening of blood supply systems, and support during the COVID-19 pandemic through vaccine delivery assistance. Furthermore, during Sri Lanka’s recent economic crisis, Japan provided fuel essential for maintaining healthcare services, and in times of natural disasters, dispatched emergency medical teams to deliver urgent care. These efforts demonstrate Japan’s continued commitment to standing by Sri Lanka, especially in times of need. These efforts reflect Japan’s commitment to “investment in people” and “human security,” supporting a healthcare system in which all individuals can live healthy and dignified lives.

Japanese Ambassador Isomata with Minister Dr Jayatissa and officials (pic courtesy Japanese Embassy)

Ambassador Isomata remarked, “This support is not merely for the provision of equipment, but also for the consolidation of the foundation for safeguarding lives and livelihoods. Sri Jayewardenepura General Hospital, built with the support of Japan, stands as a symbol of the longstanding friendship between our two countries. We sincerely hope that this project will contribute to building a sustainable healthcare system that benefits future generations in the field of medicine and further strengthen our partnership.”

Minister Jayatissa highlighted,” This is not just a donation of machines. It is an investment in the lives and futures of our patients. By establishing this modern dental unit, we are addressing a critical need in the prevention and treatment of oral diseases for our population. I wish to express our deepest gratitude to the Government and people of Japan for this generous assistance. These are acts of true friendship, and the people of Sri Lanka will always remember them with gratitude.”

Japan will continue to work closely with Sri Lanka to further strengthen the healthcare sector and deepen the longstanding friendship between the two countries.”

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