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Nano-Urea: A solution to presentfertiliser crisis?

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By R.S. Dharmakeerthi

Professor in Soil Fertility and Nutrient management
University of Peradeniya

Safeguarding the food security is a prerequisite for ensuring national security. We can produce enough food or generate enough foreign exchange to purchase food to achieve food security. If we fail to secure these two, we will have to abide by the conditions set forth by other countries. Under the current global geopolitical battle to secure safe spaces, the super powers will always look for opportunities that they can capitalise in countries that are strategically important such as Sri Lanka. The current fertiliser crisis in the agriculture sector of Sri Lanka is making us even more vulnerable.

Organic Agriculture Mania

On 27 April, the Cabinet took a bold decision to ban the use of agrochemicals, almost overnight, to provide the nation with safe and healthy food. Recently, Senior Professor Udith Jayasinghe Mudalige, the Secretary to the Ministry of Agriculture, has gone on record admitting that the sudden 100% organic agriculture was based on the wrong advice. If someone can mislead a government on a matter related to national security, then there must be something terribly wrong. The authorities now say a phase-out transition to 100% organic agriculture within a period of 3-5 years could have been the best policy. One could see the determination of the government to go for 100% organic agriculture. There are enough scientific publications that insist that crop yield will be reduced by 20-25% on average in organic agriculture leading to food insecurity of a country. Therefore, not the transition period, but the concept of 100% organic agriculture itself is a threat to national security.

Chemical fertilizer is not poisonous

The government still believes that chemical fertilisers are poisonous and have led to a number of non-communicable diseases including the chronic kidney disease of unknown etiology (CKDu). Those who have a knowledge on soil science reiterate the fact that at rates of fertiliser applied in Sri Lanka, there is only a very low risk on health. For example, a final report of a government-funded research project on CKDu, led by Senior Professor Rohana Chandrajith of the University of Peradeniya can be considered a case in point. According to that report, causes for CKDu have been narrowed down to three reasons; namely fluoride content and magnesium content in drinking water, and low water intake by farmers. None of these causes are related to agrochemicals used in those areas. Even for other health issues highlighted by 100% organic supporters, a cause-effect relationship has not been established by scientific investigations.

Deficit of organic fertiliser

If the governments strive for 100% organic agriculture, they first wanted to produce the required quantities of organic fertilisers within the country and within 3-4 months before the next cropping season (i.e. this Maha season) starts. They failed to achieve this target and farmers are demanding fertilisers. Then without listening to the outcry of scientists not to import organic fertilisers, as it is a threat to our bio-diversity, plant and animal health, the government decided to import an “organic nitrogen fertiliser” from a Chinese Company. At least two sets of randomly drawn samples from these organic fertiliser stocks were found to be contaminated by pathogens and micro-organisms. Later, the government announced that they will not allow this seaweed and manure-based nitrogen fertiliser to enter the country. The Chinese government then issued a press release saying that our test reports were not accurate. Despite all this the ship carrying the fertiliser lot is still sailing, and we will have to wait and see how the Sri Lankan government will handle the pressure from the Chinese government to accept that fertiliser lot.

Produce from agricultural lands is the lifeline and only income source of the farming community. They are in dire need of fertilisers. Some farmer societies have even decided not to accept water from the irrigation tanks until there is an assurance from the government on fertilisers. If fertilisers are not provided on time to farmers, this could lead to another crisis; management of water in irrigation tanks.

Nano-Urea: An illusion

The government has decided to purchase an alternative fertiliser called “Nano-N” from India. Part of this fertiliser was airlifted as the cultivation has already started in some parts of the country and received on 20t October. Again, Secretary to the Ministry of Agriculture was on record saying it was a highly efficient “organic” liquid nitrogen fertilser. One hectare of paddy land requires only 2.5 liters of this Nano-N. This time someone has given the wrong advice to the Ministry of Agriculture and the government.

The patent right for “Nano-N” fertiliser is owned by Indian Farmer Fertiliser Corporations Ltd. (IFFCO) and is produced in a factory owned by IFFCO in Gujarat. They invented this technology in 2019 and released for commercial purposes in June 2021. This suggests that even in India there is a limited experience on the use of this fertiliser. To the best of my knowledge there is no experimental evidence on the use of this product under Sri Lankan conditions. There are some important aspects of this Nano-N that farmers and general public must be aware.

If this is a “organic” fertiliser, as the Secretary to the Ministry of Agriculture states, this must be imported into the country according to the conditions set forth in the Plant Protection Act following proper protocols to avoid another fiasco like the Chinese organic fertiliser issue. But what authorities is hiding from the public is that this “Nano-N” is actually a synthetic fertiliser that cannot be used in organic agriculture. According to the web site of IFFCO, this product is actually called “Nano-Urea” and hence cannot be organic.

This “Nano-Urea” contains only 4% nitrogen as against 46% nitrogen in urea granules. If only 2.5 litres of “Nano-Urea” is applied per hectare, rice plants will receive only 100 grams of nitrogen. This is assuming 100% efficiency which we will never achieve in nature. The most important point here is that to produce five tons of paddy harvest from one hectare, plant needs 105 kg of nitrogen of which 50 kilos of nitrogen are in grains. Therefore, anybody can calculate how many liters of “Nano-Urea” is required to produce the expected yield. That is 1,250 liters of “Nano-Urea” per hectare to provide at least the nitrogen that is removed from paddylands with harvest (i.e. 50kg N). Because of this, the limited available Indian research indicates that “Nano-Urea” cannot be applied as the only source of nitrogen but must be used together with at least 50% of nitrogen from other organic and chemical sources. By giving farmers only 2.5 liters of “Nano-Urea”, farmers will definitely reduce productivity. Our research evidence suggests that paddy yield loss due to lack of nitrogen fertilisers could be around 16-60% depending on the site characteristics. Therefore, “Nano-Urea” will endanger our national security as we will have to depend on other countries for our staple food.

According to the IFFCO website, 500ml bottle of “Nano-Urea” costs about Rs.640 (Indian Rs.240). Even if airfreight and other costs are ignored, the cost of one kilo of nitrogen in “Nano-Urea” is Rs.31,000, where as one kilo of nitrogen in granular urea is only Rs.130. No wonder why the government has decided to provide only 2.5 liters of “Nano-Urea” per hectare. What this writer cannot understand is that a much cheaper synthetic fertiliser like urea has been banned in their quest for 100% organic agriculture and then import another type of synthetic urea fertiliser at a price of 240 times higher. The government has ordered 3.1million liters of “Nano-Urea” from IFFCO at a cost of Rs.4,000,000,000 (Rs. four billion according to the figures given above). If farmers need to obtain their expected yields, the government has to provide farmers with additional sources of nitrogen. But the country has not produced enough organic or bio fertilisers to provide at least one-third of nitrogen required by different crop sectors.

The government is creating an illusion that the “Nano-Urea” is a wonder product that can replace 50kg of urea bag with just half a liter of this liquid nano-fertiliser. Of course, they are relying on the information provided by the IFFCO. According to IFFCO, because urea is in “Nano” size particles, plants can absorb nitrogen from this product easily and utilize efficiently. What they probably not aware or hide from the public is that urea is 100% water soluble and they dissolve almost instantaneously disintegrating urea granule into urea molecules. The size of a urea molecule is much smaller (approximately 0.3 to 0.5 Angstrom in different dimensions) than that of a “nano-urea” particle (200 to 500 Angtrom). If the size determines the absorption efficiency, then dissolved urea must get absorbed faster. Therefore, the question is why “Nano-Urea” needs to be produced in the first place. According to the limited literature on “Nano-Urea” this writer reviewed, the IFFCO conducted field experiments do not have a liquid urea only treatment to compare with “Nano-Urea” treatment. This raises some concerns, at least in this writer’s opinion, on the significance of this wonder product.

Nano products are new to the environment and not enough research has been conducted on the long-term effects of nano particles on human health and environment. Therefore, in many organic agriculture certification systems nano fertilisers are not allowed. Therefore, before such new products are introduced, adequate research must be conducted in a given environment to ensure environmental sustainability that is expected from organic agricultural systems.

Finally, if the government is not taking evidence-based advices from their “advisors”, we can only wait and see what will become of our food security and hence the national security vis-à-vis the interests of world powers.

The writer can be reached at dharmakeerthirs@gmail.com or +94-77 264 0505



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Removing obstacles to development

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President Dissanayake

Six months into the term of office of the new government, the main positive achievements continue to remain economic and political stability and the reduction of waste and corruption. The absence of these in the past contributed to a significant degree to the lack of development of the country. The fact that the government is making a serious bid to ensure them is the best prognosis for a better future for the country. There is still a distance to go. The promised improvements that would directly benefit those who are at the bottom of the economic pyramid, and the quarter of the population who live below the poverty line, have yet to materialise. Prices of essential goods have not come down and some have seen sharp increases such as rice and coconuts. There are no mega projects in the pipeline that would give people the hope that rapid development is around the corner.

There were times in the past when governments succeeded in giving the people big hopes for the future as soon as they came to power. Perhaps the biggest hope came with the government’s move towards the liberalisation of the economy that took place after the election of 1977. President J R Jayewardene and his team succeeded in raising generous international assistance, most of it coming in the form of grants, that helped to accelerate the envisaged 30 year Mahaweli Development project to just six years. In 1992 President Ranasinghe Premadasa thought on a macro scale when his government established 200 garment factories throughout the country to develop the rural economy and to help alleviate poverty. These large scale projects brought immediate hope to the lives of people.

More recently the Hambantota Port project, Mattala Airport and the Colombo Port City project promised mega development that excited the popular imagination at the time they commenced, though neither of them has lived up to their envisaged potential. These projects were driven by political interests and commission agents rather than economic viability leading to debt burden and underutilisation. The NPP government would need to be cautious about bringing in similar mega projects that could offer the people the hope of rapid economic growth. During his visits to India and China, President Anura Kumara Dissanayake signed a large number of agreements with the governments of those countries but the results remain unclear. The USD 1 billion Adani project to generate wind power with Indian collaboration appears to be stalled. The USD 3.7 billion Chinese proposal to build an oil refinery also appears to be stalled.

RENEWED GROWTH

The absence of high profile investments or projects to generate income and thereby take the country to a higher level of development is a lacuna in the development plans of the government. It has opened the door to invidious comparisons to be drawn between the new government’s ability to effect change and develop the economy in relation to those in the opposition political parties who have traditionally been in the seats of power. However, recently published statistics of the economic growth during the past year indicates that the economy is doing better than anticipated under the NPP government. Sri Lanka’s economy grew by 5 percent in the year 2024, reversing two years of contraction with the growth rate for the year of 2023 being estimated at negative 2.3 percent. What was particularly creditable was the growth rate for the fourth quarter of 2024 (after the new government took over) being 5.4 percent. The growth figures for the present quarter are also likely to see a continuation of the present trend.

Sri Lanka’s failure in the past has been to sustain its economic growth rates. Even though the country started with high growth rates under different governments, it soon ran into problems of waste and corruption that eroded those gains. During the initial period of President J R Jayawardene’s government in the late 1970s, the economy registered near 8 percent growth with the support of its mega projects, but this could not be sustained. Violent conflict, waste and corruption came to the centre stage which led to the economy getting undermined. With more and more money being spent on the security forces to battle those who had become insurgents against the state, and with waste and corruption skyrocketing there was not much left over for economic development.

The government’s commitment to cut down on waste and corruption so that resources can be saved and added to enable economic growth can be seen in the strict discipline it has been following where expenditures on its members are concerned. The government has restricted the cabinet to 25 ministers, when in the past the figure was often double. The government has also made provision to reduce the perks of office, including medical insurance to parliamentarians. The value of this latter measure is that the parliamentarians will now have an incentive to upgrade the health system that serves the general public, instead of running it down as previous governments did. With their reduced levels of insurance coverage they will need to utilise the public health facilities rather than go to the private ones.

COMMITTED GOVERNMENT

The most positive feature of the present time is that the government is making a serious effort to root out corruption. This is to be seen in the invigoration of previously dormant institutions of accountability, such as the Bribery and Corruption Commission, and the willingness of the Attorney General’s Department to pursue those who were previously regarded as being beyond the reach of the law due to their connections to those in the seats of power. The fact that the Inspector General of Police, who heads the police force, is behind bars on a judicial order is an indication that the rule of law is beginning to be taken seriously. By cost cutting, eliminating corruption and abiding by the rule of law the government is removing the obstacles to development. In the past, the mega development projects failed to deliver their full benefits because they got lost in corrupt and wasteful practices including violent conflict.

There is a need, however, for new and innovative development projects that require knowledge and expertise that is not necessarily within the government. So far it appears that the government is restricting its selection of key decision makers to those it knows, has worked with and trusts due to long association. Two of the committees that the government has recently appointed, the Clean Lanka task force and the Tourism advisory committee are composed of nearly all men from the majority community. If Sri Lanka is to leverage its full potential, the government must embrace a more inclusive approach that incorporates women and diverse perspectives from across the country’s multiethnic and multireligious population, including representation from the north and east. For development that includes all, and is accepted by all, it needs to tap into the larger resources that lie outside itself.

By ensuring that women and ethnic minorities have representation in decision making bodies of the government, the government can harness a broader range of skills, experiences, and perspectives, ultimately leading to more effective and sustainable development policies. Sustainable development is not merely about economic growth; it is about inclusivity and partnership. A government that prioritises diversity in its leadership will be better equipped to address the challenges that can arise unexpectedly. By widening its advisory base and integrating a broader array of voices, the government can create policies that are not only effective but also equitable. Through inclusive governance, responsible economic management, and innovative development strategies the government will surely lead the country towards a future that benefits all its people.

by Jehan Perera

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Revisiting Non-Alignment and Multi-Alignment in Sri Lanka’s foreign policy

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The 5th Non-Aligned Summit was held in Colombo in 1976. It was chaired by Prime Minister Sirimavo Bandaranaike, with 96 Heads of State/Government and their country delegations participating. Among the foreign dignitaries present on the occasion were Indira Gandhi, Prime Minister of India, Kenneth Kaunda, President of the Republic of Zambia, Field Marshal Tito of Yugoslavia, Fidel Castro, President of Cuba, Colonel Gaddafi, President of Libya, Zulfikar Ali Bhutto, Prime Minister of Pakistan, and Archbishop Makarios President of Cyprus. (Image courtesy BMICH))

Former Minister Ali Sabry’s recent op-ed, “Why Sri Lanka must continue to pursue a non-aligned, yet multi-aligned foreign policy,” published in the Daily FT on 3 March, offers a timely reflection on Sri Lanka’s foreign policy trajectory in an increasingly multipolar world. Sabry’s articulation of a “non-aligned yet multi-aligned” approach is commendable for its attempt to reconcile Sri Lanka’s historical commitment to non-alignment with the realities of contemporary geopolitics. However, his framework raises critical questions about the principles of non-alignment, the nuances of multi-alignment, and Sri Lanka’s role in a world shaped by great power competition. This response seeks to engage with Sabry’s arguments, critique certain assumptions, and propose a more robust vision for Sri Lanka’s foreign policy.

Sabry outlines five key pillars of a non-aligned yet multi-aligned foreign policy:

  • No military alignments, no foreign bases: Sri Lanka should avoid entangling itself in military alliances or hosting foreign military bases.
  •  Economic engagement with all, dependency on none

: Sri Lanka should diversify its economic partnerships to avoid over-reliance on any single country.

 *   Diplomatic balancing

: Sri Lanka should engage with multiple powers, leveraging relationships with China, India, the US, Europe, Japan, and ASEAN for specific benefits.

  • Leveraging multilateralism

: Sri Lanka should participate actively in regional and global organisations, such as UN, NAM, SAARC, and BIMSTEC.

  • Resisting coercion and protecting sovereignty

: Sri Lanka must resist external pressures and assert its sovereign right to pursue an independent foreign policy.

While pillars 1, 2, and 5 align with the traditional principles of non-alignment, pillars 3 and 4 warrant closer scrutiny. Sabry’s emphasis on “diplomatic balancing” and “leveraging multilateralism” raises questions about the consistency of his approach with the spirit of non-alignment and whether it adequately addresses the challenges of a multipolar world.

Dangers of over-compartmentalisation

Sabry’s suggestion that Sri Lanka should engage with China for infrastructure, India for regional security and trade, the US and Europe for technology and education, and Japan and ASEAN for economic opportunities reflects a pragmatic approach to foreign policy. However, this compartmentalisation of partnerships risks reducing Sri Lanka’s foreign policy to a transactional exercise, undermining the principles of non-alignment.

Sabry’s framework, curiously, excludes China from areas like technology, education, and regional security, despite China’s growing capabilities in these domains. For instance, China is a global leader in renewable energy, artificial intelligence, and 5G technology, making it a natural partner for Sri Lanka’s technological advancement. Similarly, China’s Belt and Road Initiative (BRI) offers significant opportunities for economic development and regional connectivity. By limiting China’s role to infrastructure, Sabry’s approach risks underutilising a key strategic partner.

Moreover, Sabry’s emphasis on India for regional security overlooks the broader geopolitical context. While India is undoubtedly a critical partner for Sri Lanka, regional security cannot be addressed in isolation from China’s role in South Asia. The Chinese autonomous region of Xizang (Tibet) is indeed part of South Asia, and China’s presence in the region is a reality that Sri Lanka must navigate. A truly non-aligned foreign policy would seek to balance relationships with both India and China, rather than assigning fixed roles to each.

Sabry’s compartmentalisation of partnerships risks creating silos in Sri Lanka’s foreign policy, limiting its flexibility and strategic depth. For instance, by relying solely on the US and Europe for technology and education, Sri Lanka may miss out on opportunities for South-South cooperation with members of BRICS.

Similarly, by excluding China from regional security discussions, Sri Lanka may inadvertently align itself with India’s strategic interests, undermining its commitment to non-alignment.

Limited multilateralism?

Sabry’s call for Sri Lanka to remain active in organisations like the UN, NAM, SAARC, and BIMSTEC is laudable. However, his omission of the BRI, BRICS, and the Shanghai Cooperation Organisation (SCO) is striking. These platforms represent emerging alternatives to the Western-dominated global order and offer Sri Lanka opportunities to diversify its partnerships and enhance its strategic autonomy.

The BRI is one of the most ambitious infrastructure and economic development projects in history, involving over 140 countries. For Sri Lanka, the BRI offers opportunities for infrastructure development, trade connectivity, and economic growth. By participating in the BRI, Sri Lanka can induce Chinese investment to address its infrastructure deficit and integrate into global supply chains. Excluding the BRI from Sri Lanka’s foreign policy framework would be a missed opportunity.

BRICS and the SCO represent platforms for South-South cooperation and multipolarity. BRICS, in particular, has emerged as a counterweight to such Western-dominated institutions as the IMF and World Bank, advocating for a more equitable global economic order. The SCO, on the other hand, focuses on regional security and counterterrorism, offering Sri Lanka a platform to address its security concerns in collaboration with major powers like China, Russia, and India. By engaging with these organisations, Sri Lanka can strengthen its commitment to multipolarity and enhance its strategic autonomy.

Non-alignment is not neutrality

Sabry’s assertion that Sri Lanka must avoid taking sides in major power conflicts reflects a misunderstanding of non-alignment. Non-alignment is not about neutrality; it is about taking a principled stand on issues of global importance. During the Cold War, non-aligned countries, like Sri Lanka, opposed colonialism, apartheid, and imperialism, even as they avoided alignment with either the US or the Soviet Union.

Sri Lanka’s foreign policy, under leaders like S.W.R.D. Bandaranaike and Sirimavo Bandaranaike, was characterised by a commitment to anti-colonialism and anti-imperialism, opposing racial segregation and discrimination in both its Apartheid and Zionist forms. Sri Lanka, the first Asian country to recognise revolutionary Cuba, recognised the Palestine Liberation Organisation (PLO) and the Provisional Revolutionary Government of South Vietnam, supported liberation struggles in Africa, and opposed the US military base in Diego Garcia. These actions were not neutral; they were rooted in a principled commitment to justice and equality.

Today, Sri Lanka faces new challenges, including great power competition, economic coercion, and climate change. A truly non-aligned foreign policy would require Sri Lanka to take a stand on issues like the genocide in Gaza, the colonisation of the West Bank, the continued denial of the right to return of ethnically-cleansed Palestinians and Chagossians, the militarisation of the Indo-Pacific, the use of economic sanctions as a tool of coercion, and the need for climate justice. By avoiding these issues, Sri Lanka risks becoming the imperialist powers’ cringing, whingeing client state.

The path forward

Sabry’s use of the term “multi-alignment” reflects a growing trend in Indian foreign policy, particularly under the BJP Government. However, multi-alignment is not the same as multipolarity. Multi-alignment implies a transactional approach to foreign policy, where a country seeks to extract maximum benefits from multiple partners without a coherent strategic vision. Multipolarity, on the other hand, envisions a world order where power is distributed among multiple centres, reducing the dominance of any single power.

Sri Lanka should advocate for a multipolar world order that reflects the diversity of the global South. This would involve strengthening platforms like BRICS, the SCO, and the NAM, while also engaging with Western institutions like the UN and the WTO. By promoting multipolarity, Sri Lanka can contribute to a more equitable and just global order, in line with the principles of non-alignment.

Ali Sabry’s call for a non-aligned, yet multi-aligned foreign policy falls short of articulating a coherent vision for Sri Lanka’s role in a multipolar world. To truly uphold the principles of non-alignment, Sri Lanka must:

*  Reject compartmentalisation

: Engage with all partners across all domains, including technology, education, and regional security.

* Embrace emerging platforms

: Participate in the BRI, BRICS, and SCO to diversify partnerships and enhance strategic autonomy.

* Take principled stands

: Advocate for justice, equality, and multipolarity in global affairs.

* Promote South-South cooperation

: Strengthen ties with other Global South countries to address shared challenges, like climate change and economic inequality.

By adopting this approach, Sri Lanka can reclaim its historical legacy as a leader of the non-aligned movement and chart a course toward a sovereign, secure, and successful future.

(Vinod Moonesinghe read mechanical engineering at the University of Westminster, and worked in Sri Lanka in the tea machinery and motor spares industries, as well as the railways. He later turned to journalism and writing history. He served as chair of the Board of Governors of the Ceylon German Technical Training Institute. He is a convenor of the Asia Progress Forum, which can be contacted at asiaprogressforum@gmail.com.)

by Vinod Moonesinghe

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Nick Carter …‘Who I Am’ too strenuous?

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Cancellation of shows has turned out to be a regular happening where former Backstreet Boys Nick Carter is concerned. In the past, it has happened several times.

If Nick Carter is not 100 percent fit, he should not undertake these strenuous world tours, ultimately disappointing his fans.

It’s not a healthy scene to be cancelling shows on a regular basis.

In May 2024, a few days before his scheduled visit to the Philippines, Carter cancelled his two shows due to “unforeseen circumstances.”

The promoter concerned announced the development and apologised to fans who bought tickets to Carter’s shows in Cebu, on May 23, and in Manila, on May 24.

The dates were supposed to be part of the Asian leg of his ‘Who I Am’ 2024 tour.

Carter previously cancelled a series of solo concerts in Asia, including Jakarta, Mumbai, Singapore, and Taipei. And this is what the organisers had to say:

“Due to unexpected matters related to Nick Carter’s schedule, we regret to announce that Nick’s show in Asia, including Jakarta on May 26 (2024), has been cancelled.

His ‘Who I Am’ Japan tour 2024 was also cancelled, with the following announcement:

Explaining, on video, about the
cancelled ‘Who I Am’ shows

“We regret to announce that the NICK CARTER Japan Tour, planned for June 4th at Toyosu PIT (Tokyo) and June 6th at Namba Hatch (Osaka), will no longer be proceeding due to ‘unforeseen circumstances.’ We apologise for any disappointment.

Believe me, I had a strange feeling that his Colombo show would not materialise and I did mention, in a subtle way, in my article about Nick Carter’s Colombo concert, in ‘StarTrack’ of 14th January, 2025 … my only worry (at that point in time) is the HMPV virus which is reported to be spreading in China and has cropped up in Malaysia, and India, as well.

Although no HMPV virus has cropped up, Carter has cancelled his scheduled performance in Sri Lanka, and in a number of other countries, as well, to return home, quoting, once again, “unforeseen circumstances.”

“Unforeseen circumstances” seems to be his tagline!

There is talk that low ticket sales is the reason for some of his concerts to be cancelled.

Yes, elaborate arrangements were put in place for Nick Carter’s trip to Sri Lanka – Meet & Greet, Q&A, selfies, etc., but all at a price!

Wonder if there will be the same excitement and enthusiasm if Nick Carter decides to come up with new dates for what has been cancelled?

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