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Challenges in meeting President’s target

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Development of renewable energy projects II –

By Dr Janaka Ratnasiri

The comments made by the President at the meeting he had on 15.12.2020 to discuss the development of renewable energy (RE) projects were highlighted in recent media reports, as described in the writer’s earlier write-up which appeared in The Island of 28.12.2020 under the same heading. However, there was no reference in these reports to any feedback that would have been made by officials present. The purpose of this write-up is to discuss likely issues that would have been of concern to institution officials and the challenges they may have to face in meeting the President’s target.

 

FEARS OF DESTABILIZING THE SYSTEM

The first challenge is to change the mindset of professionals concerned. Energy experts both within the Ceylon Electricity Board (CEB) and outside have been saying for years that connecting too many of RE plants such as wind and solar power systems to the grid will cause its destabilization, not being able to maintain the voltage and the frequency within permitted limits. The output of these RE supplies keep fluctuating momentarily, hourly and diurnally and the problem is how to balance the supply and load under such dynamic conditions. It was also said that excess harmonics generated during conversion of direct current (DC) output from solar systems or from DC wind turbines into alternating current (AC) for feeding into the grid could degrade the quality of the supply.

According to a website on RE systems, “Impacts caused by high penetration levels of intermittent renewable distributed generation can be complex and severe and may include voltage increase, voltage fluctuation, interaction with voltage regulation and control equipment, reverse power flows, temporary overvoltage, power quality and protection concerns, and current and voltage unbalance, among others. The uncertainty and intermittency of wind and solar generation are major complications that must be addressed before the full potential of these renewables can be reached”. These challenges require advanced control strategies to solve the problems effectively.

 

PROBLEMS ASSOCIATED WITH RENEWABLE ENERGY SYSTEMS

One problem associated with RE systems is that they are not considered dispatchable, which means that their output is not available as and when necessary, unlike in the case of thermal power plants. Wind power output is available only when wind blows which keeps changing in a stochastic manner hourly, diurnally and seasonally. In Sri Lanka, wind is generally strong during the second half of the year than in the first half. In the case of solar panels, their output is available only during the daytime peaking at noon and declining with the increasing solar angle. Even during daytime, the output would drop if there is cloud cover or rainfall. If there is extended periods of bad weather, a consumer has to depend on some back-up power.

According to the CEB Chairman’s Review given in its 2018 Annual Report, “a study on Integration of Renewable Based Generation into Sri Lankan Grid 2020-2030 was conducted during the year (2018) with the objective of investigating the main challenges faced in renewable energy-based generation and determining the optimum level of renewable energy generation”. However, there is no report of this study available in the CEB’s website.

 

STORAGE SYSTEMS FOR RENEWABLE ENERGY PLANTS

In order to make use of solar energy that is generated during the day, at night time, it is necessary to store the electricity by suitable means. This also applies to wind energy to even out the fluctuating output into a steady output. If the system is connected to the grid, energy generated by solar systems during the day or by wind systems when the wind blows can be fed into the grid and the grid provides the electricity to the consumer during night time or when there is no wind blowing. Hence, there is no need for a separate storage facility with grid-connected systems.

For large scale solar systems, one method of storage is to make use of exiting hydro power reservoirs by saving the water which would have been used for generating an equivalent amount of energy generated by solar panels during the day, and using the water saved during night time. This does not require any additional expenditure on building extra facilities. Another is to build pump-storage facilities comprising two sets of reservoirs at two elevations connected via a penstock with a generator/pump system at the bottom. Already one such system is being planned at Aranayaka.

Any surplus energy generated during the day from solar panels or when wind blows is made use of to pump water from the lower reservoir to the upper reservoir. At night time or when there is no wind, the pumped water is allowed to flow down the penstock driving the pump in the reverse mode to generate electricity. In the West, such pump-storage systems have been used for many decades for peaking purposes. One good example is the system installed at the Niagara Falls.

 

HYDROGEN SYSTEMS FOR STORAGE

Another method available is to feed the solar panel output to a set of electrolyzers, which are available commercially today, to generate hydrogen by splitting water. Hydrogen generated is stored and fed to a bank of fuel-cells to generate electricity in the form of direct current (DC) and later inverted to AC. After filtering out harmonics, this steady output is fed to the grid as and when necessary, day or night, using the stored hydrogen which makes it dispatchable. Each solar or wind or hybrid energy park that is being planned could be supplemented by such hydrogen storage system accompanied by a bank of fuel cells, enabling the output from these RE parks dispatchable.

There is much interest among developed countries to develop hydrogen energy systems. European Union has set out plans which could require up to € 470 billion (USD 570 billion) of investment in green hydrogen by 2050. Germany alone is targeting 5,000 MW of electrolysis capacity by 2030. Japan, a front-runner along with South Korea, is looking to sharply increase a target to import 300,000 tonnes a year of hydrogen in 2030. U.S. President Joe Biden wants to fund research into technology, including large-scale electrolyzers, to help make green hydrogen costs match conventional hydrogen within a decade. (https://energy.economictimes.indiatimes.com/news/renewable/explainer-why-green-hydrogen-is-finally-getting-its-day-in-the-sun/79672523).

 

PROPOSAL FOR ROOF-TOP SOLAR INSTALLATIONS

The 2021 Budget Speech states that a capacity of 500 MW will be added to the grid, by providing solar panels each generating 5 kW, to 100,000 houses of low-income families. At the meeting the President had on 15.12.2020 with the two Ministers and Ministry officials, he has said that the Government would bear the cost of LKR. 800,000 per house for installing solar cell panels under this project. This means the expenditure on this project will be about LKR 80 billion. The question arises who will be responsible for implementing this project? The SLSEA Act grants powers to it for “entertainment of applications for carrying on of on-grid and off-grid renewable energy projects”. It also has powers for “the development of guidelines on renewable energy projects and disseminating them among prospective investors”. Hence, the SLSEA may be assigned the task of coordinating the project.

The purchase of 100,000 roof-top panels and getting them installed is a challenge by itself. There is a large number of local companies, numbering about 200, involved in supplying and installing roof-top solar panels. The government should call for expressions of interest (EOI) from these companies to undertake this assignment requesting information on their track record and proof of their ability and competency. Next, bids need to be invited from selected companies after announcing detailed specifications for the panels.

It is important to specify in the bid document itself the limiting values for key parameters with tolerances that need to be met by the panel offered, without just saying that panels offered should conform to international standards, as normally done by the CEB. The evaluation of the bids would be much simpler and faster then. It is best if the supply is distributed among as many vendors as possible, after agreeing on a fixed price, to expedite the implementation of the project and avoid complaints from unsuccessful bidders.

 

POOR PLANNING FOR RENEWABLE ENERGY PROJECTS

Though the Cabinet of Ministers since 2016 has been taking decisions to introduce RE projects including solar power systems at both domestic level and utility scale, their follow up by the two implementing agencies, viz. SLSEA and the CEB has been rather slow, possibly due to divided responsibility. According to the SLSEA Act, any RE project needs the approval of the SLSEA before commencing any work.

The Electricity Act also requires accepting projects selected only after calling for tenders except those recommended by the SLSEA. The misinterpretation of the Electricity has resulted in projects recommended by the SLSEA getting held up by the CEB for extended periods. The CEB’s draft LTGE Plan for 2020-39 prepared in May 2019, plans to add only 165 MW of mini-hydro systems, 555 MW of wind systems, 880 MW of solar systems and 55 MW of biomass systems up to 2030. Even the SLSEA has failed to come out with a plan to develop RE systems in an optimal manner as highlighted in the Writer’s article in the Island of 28.12.2020.

This is despite the fact that the previous Cabinet decisions had wanted about 2,000 MW of solar power added within a shorter time frame, comprising 1000 MW of roof-top systems and 1000 MW of utility systems. As mentioned in the previous article, even the SLSEA has failed to come up with a plan to develop RE systems though it is a requirement given in its Act. So, another challenge is to get the CEB and SLSEA to enhance their plans for RE generation and fall in line with the Government policy. If they do not comply, the solution is not closing down of the PUCSL as highlighted in writer’s article in The Island of 25.12.2020. (See https://island.lk/cabinet-discussion-on-public-utilities-commission/)

 

INCOMPATIBILITY OF NEW COAL POWER PLANTS WITH INCREASED RE SHARE

One problem possibly encountered in increasing the RE share is the incorporation of several new coal power plants in the system by 2030. This increases the share of fossil fuel share leaving only a small fraction to be filled by RE systems. For example, the draft Plan for 2020-39 shows the demand in 2030 as 31,740 GWh, out of which 20,640 GWh (65%) will be from fossil fuels and 11,100 GWh (35%) from RE sources. Out of the 20,640 GWh expected from fossil fuel plants, 7,721 GWh (24%) will be from the two new coal power plants to be built at Norochcholai (600 MW) and Trincomalee (300 MW). Another 4,781 GWh (15%) will be from the existing coal power plant at Norochcholai.

This means by 2030, 12,502 GWh (39%) of the demand will be met from coal while another 8,140 GWh (26%) will be from oil or jointly 20,640 GWh (65%) from fossil fuels. If 70% of total demand is to be met from renewables, then only 30% could be generated from fossil fuels. This means that the RE contribution has to be 48,160 GWh if the fossil fuel contribution is to be maintained at 20,640 GWh, making the total supply to be 68,800 GWh, which is more than double the forecasted demand in 2030. In order to make achieving of 70% share from RE sources feasible, it is therefore imperative to limit the fossil fuel contribution to 9,520 GWh in order to maintain the total supply at 31,740 GWh.

The easiest way to achieve this target is to stop building the two new coal power plants at Norochcholai and at Trincomalee, and retire the 20-year-old existing coal plant at Norochcholai. Hence, building new coal power plants is not compatible with President’s target on RE share of 70% in electricity generation. The President should therefore give a clear directive to CEB to discontinue planning of new coal power plants disregarding what its Unions say.

It is reported in the media that a former Army Officer has been appointed as Vice-Chairman of CEB to help CEB “to achieve President Gotabaya Rajapaksa’s of goal promoting renewable energy and providing electricity at a minimal cost” (Island of 22.12.2020). Perhaps the new Vice-Chairman will keep those within CEB who oppose President’s move at bay, including the trade unions.

 

IMPROVING RESEARCH CAPABILITY OF CEB

According to the CEB Act of 1969, CEB has powers to conduct research into matters affecting the generation, distribution, transmission, supply and use of electricity (Article 12h). However, CEB’s Annual Reports do not refer to any research being done within the CEB. Students in the Physical Science stream having the highest scores at GCE (A level) examination get admitted to engineering courses and those who follow electrical engineering ending up in institutions like CEB.

It is a pity that the CEB management does not make use of this talented graduates to undertake research to seek solutions to such problems such as integrating RE systems into the grid, develop new storage systems and to provide other research and development support for RE systems. In 2019, the CEB has spent about LKR 97 Billion on importing fuel for thermal power plants (SD 2019).

With the introduction of large scale RE systems, part of this expenditure could be saved which could be utilized to set up a Research and Development (R&D) Division in CEB as provided for in its Act.

Perhaps, a senior academic with research experience in RE systems could be invited to set up the R&D Division and provide him with a team of young engineers comprising both electrical and ICT engineers with aptitude for research to undertake studies on how to make the grid smart as described above.

 

THE WAY FORWARD

 

If the full potential of the country’s RE resources is exploited, it will be possible to achieve the entire electricity generation from RE sources. It will also save hundreds of Billions of Rupees annually on importing fuel required for operating thermal power plants. However, there are many problems to surmount before this could be achieved. Among these are the following:

a. Change the mindset of senior officials controlling the power sector that changing from fossil fuels to RE sources to meet the base load requirements is technically feasible.

b. Discontinue building new coal power plants and retire the existing coal power plant by 2030 as their presence will exceed the 30% share from fossil fuels.

c. Introduce mechanisms for energy storage at utility scale through utilizing existing hydro power reservoirs or building pump-storage systems or adding large batteries or adding electrolyzer-fuel cell systems which are commercially available now.

d. Set up a R&D Division within CEB to seek solutions for problems associated with integration of utility scale RE systems into the grid.

e. Entertain investors directly for RE projects on build, own, operate and transfer (BOOT) basis by providing efficient, clear and transparent mechanism for accepting proposals and guaranteeing security of their investments.

f. Publish a set of guidelines prepared jointly by SLSEA, CEB and PUCSL for accepting and approving candidate RE projects proposed by investors on BOOT basis.

CONCLUSION

It is important for decision makers to take a wholistic view of the power sector in the country and take evidence-based decisions rather than taking a piecemeal approach. It is not possible to build more coal power plants on one hand and fix targets for increased RE share on the other. While the President wants more renewable energy projects, the Ministry and CEB want more coal power plants. The President should decide on his priorities. If his priority is to have more renewable energy share by 2030, then he should get CEB to give up building more coal power plants. He cannot have both. It is his biggest challenge.



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Shared prosperity: A vision for South Asia

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The Lakshman Kadirgamar Memorial Lecture 2023, delivered by Dr. A.K. Abdul Momen, MP
Hon’ble Foreign Minister of Bangladesh
on 03 Feb., 2023.
The event was hosted by the Lakshman Kdirgamar Institute
Of International Relations and Strategic StudiesColombo, Sri Lanka

I am profoundly honoured to have the opportunity to deliver this prestigious Lakshman Kadirgamar Memorial Lecture 2023. I thank the Foreign Minister of Sri Lanka, Mr. Ali Sabry, for this honour.

As an academician, it is my immense pleasure to share my thoughts with the esteemed audience of our close neighbour, Sri Lanka. I am also happy to return to this beautiful island, in less than a year, after the BIMSTEC Summit, held in Colombo.

At the outset, let me pay my homage to late Mr Lakshman Kadirgamar, one of Sri Lanka’s finest sons. He was Foreign Minister during some of the most challenging times in your recent history. Still, he steadily moved towards achieving his dream to build a multi-religious and multi-ethnic united Sri Lanka where all communities could live in harmony. He was a legal scholar and a leader, par excellence. He served to raise the level of the political discourse of Sri Lanka, both at home and abroad. His assassination was one of the most tragic losses for the country. However, we are confident that Lakshman Kadirgamar will be remembered by future generations of Sri Lankans for the values and principles he lived and died for which are even more relevant in present-day Sri Lanka.

I am aware of the regard the late Lakshman Kadirgamar held for Bangladesh. I am also aware that my Prime Minister Sheikh Hasina knew him well. Let me share an anecdote. During one of his visits to Bangladesh, after meeting my Prime Minister, on the way out, she impromptu took him to the stage of her political, public meeting and introduced him to the audience. He even spoke there for a few minutes. Mrs. Kadirgamar who is present here today, was a witness to that episode. That was an indication of how highly the late Kadirgamar was regarded by my Prime Minister. Perhaps all these prompted Mrs Suganthie Kadirgamar to think of hearing from Bangladesh at this year’s Memorial Lecture. I am deeply touched by this gesture. Thank you, Madam.

We see this as an extension of collaboration between LKI and our think tank BIISS.

Today I would like to share my thoughts on the theme “Shared Prosperity: A Vision for South Asia” which we hold very dearly to our heart.

It cannot begin without recalling our Father of the Nation Bangabandhu Sheikh Mujibur Rahman who provided our foreign policy dictum “Friendship to all, Malice to None” which he later focused more on promoting relations with neighbours first. His able daughter, Hon’ble Prime Minister Sheikh Hasina, aptly picked up the philosophy and extended it and went for its implementation.

Before I delve into the theme, it would be pertinent to put Bangladesh-Sri Lanka bilateral relations in perspective. The relationship is based on multitude of commonalities and close people-to-people contacts. Last year, we celebrated the 50th anniversary of the establishment of our diplomatic ties. We regularly exchange high level visits, are engaged in bilateral discussions on sectoral cooperation, including shipping, trade and commerce, education, agriculture, youth development, connectivity and so on. Our relationship is all about friendship, goodwill and good neighbourliness. Therefore, it is comfortable for me to speak before you in a broader perspective involving the entire region’s development aspect.

Now, why do we think of a holistic approach to prosperity? It is firstly due to the compulsion of the contemporary evolution of global order. We are now going through one of the most significant phases of human history, having already experienced an unprecedented Covid-19 pandemic. Just as we showed our capacity to tame the pandemic, another challenge came in our way – armed conflict in Europe. This has not only slowed down our recovery from the havoc done by the pandemic but also caused a global economic recession due to increase in energy and food prices and, more importantly, disruption of supply chain and financial transaction mechanism, owing to sanctions. Besides, we are also victims of rivalry between big and emerging economies and their strategic power play. All these necessitate the developing countries to get together.

The vision of shared prosperity becomes more relevant when we compare the development trajectory of South Asian countries. Indeed, we have made substantial progress. Some South Asian countries have already graduated to middle income status while others are making their way. Yet, poverty is still high in the region.

One predominant characteristic is that our economies display greater interest in integrating with the global economy than with each other. Regional cooperation, within the existing frameworks, has made only limited progress, being hostage to political and security considerations. The problems have their roots in the historical baggage, as well as the existing disparity in the regional structure. In addition, there are a number of outstanding issues and bilateral discords.

All these realities have left us a message that for survival, we need closer collaboration among neighbours, setting aside our differences; we must have concerted efforts through sharing of experiences and learning from each other.

In this backdrop, Bangladesh has been following a policy of shared prosperity, as a vision for the friendly neighbours of South Asia. Guided by Prime Minister Sheikh Hasina, we are advocating for inclusive development in the region. Our development trajectory and ideological stance dovetail our vision of shared prosperity for South Asia. Let me tell how we are doing it.

In Bangladesh, human development is the pillar of sustainable development. Our Father of the Nation, Bangabandhu Sheikh Mujibur Rahman, in his maiden speech, at the UNGA, in 1974, said, and I quote, “there is an international responsibility … to ensuring everyone the right to a standard living adequate for the health and the well-being of himself and his family”. Unquote.

This vision remains relevant even today. In that spirit, we are pursuing inclusive and people-centric development in association with regional and global efforts.

In the last decade, we have achieved rapid economic growth, ensuring social justice for all. Today, Bangladesh is acknowledged as one of the fastest growing economies in the world. We have reduced poverty from 41.5% to 20% in the last 14 years. Our per capita income has tripled in just a decade. Bangladesh has fulfilled all criterions for graduating from LDC to a developing country. Bangladesh is ranked as world’s 5th best COVID resilient country, and South Asia’s best performer.

Last year, we inaugurated the self-funded ‘Padma Multi-purpose Bridge”. A few days ago, we started the first ever Metro Rail service in our capital. Soon, we shall complete the 3.2 kilometer Bangabandhu Sheikh Mujibur Rahman Tunnel under the river Karnaphuli in Chattogram, the first in South Asia. Several other mega-projects are in the pipeline which will bring about significant economic upliftment.

Our aspiration is to transform Bangladesh into a knowledge-based ‘Smart Bangladesh” by 2041 and a prosperous and climate-resilient delta by 2100. We hope to attain these goals by way of ensuring women empowerment, sustainable economic growth and creating opportunities for all.

The priorities of Sheikh Hasina Government are the following:

First, provide food, Second, provide cloths, Third, shelter and accommodation to all and no one should be left behind, Fourth, Education, and Fifth, Healthcare to all. To achieve these goals, she promoted vehicles like Digital Bangladesh, innovation, foreign entrepreneurs and private initiatives in an atmosphere of regional peace, stability and security, and through connectivity. Bangladesh has become a hub of connectivity and looking forward to become a ‘Smart Bangladesh’.

When it comes to foreign policy, we have been pursuing neighbourhood diplomacy for amiable political relations with the South Asian neighbours alongside conducting a balancing act on strategic issues based on the philosophy of “shared prosperity”. I can name a few initiatives which speak of our commitment to the fulfilment of the philosophy.

Bangladesh, within its limited resources, is always ready to stand by her neighbours in times of emergency – be it natural calamity, or pandemic or economic crisis. We despatched essential medicines, medical equipment and technical assistance to the Maldives, Nepal, Bhutan and India during the peak period of the Covid-19 pandemic.

We had readily extended humanitarian assistance to Nepal when they faced the deadly earthquake, back in 2015. Last year, we helped the earthquake victims of Afghanistan. Prior to that, we contributed to the fund raised by the United Nations for the people of Afghanistan.

Further, our assistance for the people of Sri Lanka, with emergency medicines, during the moment of crisis, last year, or the currency SWAP arrangement, is the reflection of our commitment to our philosophy. These symbolic gestures were not about our capacity, pride or mere demonstration, rather it was purely about our sense of obligation to our neighbours. We strongly believe that shared prosperity comes with shared responsibility and development in a single country of a particular region may not sustain if others are not taken along.

In addition, we have resolved most of our critical issues with our neighbours, peacefully, through dialogue and discussion. For example, we have resolved our border demarcation problem with India, our maritime boundary with India and Myanmar, and also our water sharing with India, peacefully, through dialogue and discussion.

For an emerging region, like South Asia, we need to devise certain policies and implement those in a sustainable manner. I would like to share some of my thoughts which could be explored in quest for our shared prosperity and inclusive development:

First of all

, without regional peace and stability we would not be able to grow as aspired for. To that effect, our leaders in the region have to work closely on priority basis. We may have issues between neighbours but we have to transcend that to leave a legacy of harmony for our future generation so that a culture of peace and stability prevails in the region. We can vouch for it from our own experience. In Bangladesh, we are sheltering 1.1 million forcibly displaced Myanmar nationals. If remains unresolved, it has the potential to jeopardise the entire security architecture of South Asia. So, here the neighbourhood should support us for their own interests.

Second

, we need to revitalize our regional platforms and properly implement our initiatives taken under BIMSTEC and IORA. We are happy that BIMSTEC is progressing better, but we should endeavour to make it move always like a rolling machine.

Third

, we need to focus on regional trade and investment. Countries in South Asia had implemented trade liberalization within the framework of SAFTA but in a limited scale. Bangladesh is in the process of concluding Preferential Trade Agreement/Free Trade Agreement with several of its South Asian peers. We have already concluded PTA with Bhutan; are at an advanced stage of negotiations for PTA with Sri Lanka and discussions for PTA with Nepal are on. In the same spirit, Bangladesh is about to start negotiations on Comprehensive Economic Partnership Agreement (CEPA) with India.

Fourth,

a well-connected region brings immense economic benefits and leads to greater regional integration. To maximize our intra- and extra-regional trade potentials and enhance people-to-people contacts, Bangladesh is committed to regional and sub regional connectivity initiatives. Bangladesh’s geostrategic location is a big leverage which was rightly picked up by our Hon’ble Prime Minister. She benevolently offered connectivity in the form of transit and trans-shipment to our friendly neighbours for sustainable growth and collective prosperity of the region. As for Sri Lanka, if we can establish better shipping connectivity which our two countries are working on, the overall regional connectivity would be more robust.

Fifth

, We live in a globalized world, highly interconnected and interdependent. Our region has gone through similar experience and history. Bangladesh believes and promotes religious harmony. We have been promoting “Culture of Peace” across nations. The basic element of “Culture of Peace” is to inculcate a mindset of tolerance, a mind set of respect towards others, irrespective of religion, ethnicity, colour, background or race. If we can develop such mindset by stopping venom of hatred towards others, we can hope to have sustainable peace and stability across nations, leading to end of violence, wars, and terrorism in nations and regions. There won’t be millions of refugees or persecuted Rohingyas. Bangladesh takes special pride in it as even before Renaissance was started in Europe in the 17th century, even before America was discovered in 1492, in Bengal a campaign was started by Chandi Das as early as 1408 that says “সবার উপরে মানুষ সত্য; তাহার উপরে নাই”- humanity is above all and we still try to promote it.

Sixth

, we have to look beyond a traditional approach of development and challenges and revisit the non-traditional global crises of the recent time. We are experiencing food, fuel, fertiliser and energy shortages due to global politics and disruption of supply chain; as littoral and island countries, we face similar challenges of natural disasters; we have vast maritime area which needs effective maritime governance; we need to curb marine pollution and ensure responsible use of marine resources. Our collective, sincere and bold efforts are required to minimize the impacts of climate change as well.

In this context, I would like to share Bangladesh’s understanding and position.

Ocean Governance:

· Blue Economy:

Bangladesh is an avid proponent of Blue Economy and responsible use of marine resources for the benefit of the entire region. We are keen to utilize the full potential of our marine resources and have developed an integrated maritime policy, drawing on the inter-linkages between the different domains and functions of our seas, oceans and coastal areas. Bangladesh also values the importance of sound science, innovative management, effective enforcement, meaningful partnerships, and robust public participation as essential elements of Blue Economy. At this stage, we need support, technical expertise and investment for sustainable exploration and exploitation of marine resources. As the past and present chairs of IORA, Bangladesh and Sri Lanka should find out ways of bilateral collaboration particularly in Blue Economy in the Bay of Bengal.

· Controlling of Illegal, Unregulated and Unreported (IUU) fishing:

IUU fishing in the maritime territory of Bangladesh needs to be monitored and controlled. Our present capability of marine law enforcement in this regard is limited. Here regional collaboration would be very useful.

· Marine Pollution: Marine pollution is a major concern for all littoral countries. Micro-plastic contamination poses serious threat to marine eco system. Responsible tourism and appropriate legal framework, underpinned by regional collaboration, would greatly help.

Climate Change and Climate Security in the Bay of Bengal:

We have taken a whole-of-government and whole-of-society approach to make the country climate-resilient. Our Climate Change Strategy and Action Plan was formulated in 2009. Bangladesh has pioneered in establishing a climate fund, entirely from our own resources, in 2009. Nearly $443 million has been allocated to this fund since then.

Moreover, we are going to implement the ‘Mujib Climate Prosperity Plan’ to achieve low carbon economic growth for optimised prosperity and partnership. Green growth, resilient infrastructure and renewable energy are key pillars of this prosperity plan. This is a paradigm shift from vulnerability to resilience and now from resilience to prosperity.

As the immediate past Chair of the Climate Vulnerable Forum, we had promoted the interests of the climate vulnerable countries, including Sri Lanka, in the international platforms. Bangladesh is globally acclaimed for its remarkable success in climate adaptation, in particular in locally-led adaptation efforts. The Global Centre on Adaptation (GCA) South Asia regional office in Dhaka is disseminating local based innovative adaptation strategies to other climate vulnerable countries.

To rehabilitate the climate displaced people, we have undertaken one of the world’s largest housing projects which can shelter 4,500 climate displaced families. Under the “Ashrayan” project, a landmark initiative for the landless and homeless people, 450,000 families have been provided with houses. Keeping disaster resilience in mind, the project focuses on mitigation through afforestation, rainwater harvesting, solar home systems and improved cook stoves. In addition, the government has implemented river-bank protection, river excavation and dredging, building of embankment, excavation of irrigation canals and drainage canals in last 10 years at a massive scale. We feel, our national efforts need to be complemented by regional assistance.

As the chair of CVF and as a climate vulnerable country, our priority is to save this planet earth for our future generations. In order to save it, we need all countries, specially those that are major polluters, to come up with aggressive NDCs, so that global temperature remains below 1.5 degree Celsius, they should allocate more funds to climate change, they should share the burden of rehabilitation of ‘climate migrants’ that are uprooted from their sweet homes and traditional jobs due to erratic climatic changes, river erosion and additional salinity. We are happy that “loss and damage” has been introduced in COP-27.

Seventh

, South Asia needs a collective voice in the international forum for optimizing their own interests.

Finally,

and most importantly, South Asian leaders need similar political will for a better and prosperous region.

We hope that Bangladesh and its neighbours in South Asia would be able to tap the potentials of each other’s complementarities to further consolidate our relations to rise and shine as a region. May I conclude by reminding ourselves what a Bengali poet has said, and I quote,

Don’t be afraid of the cloud, sunshine is sure to follow.

With this, I conclude. I thank you all for your graceful presence and patience.

Joy Bangla, Joy Bangabandhu!

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Features

Tribute to our Welsh Pembrokeshire Corgis

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by Sunil Dharmabandhu
U.K.sunilrajdharm@yahoo.co.uk

Two years ago, the gap between the number of cats and dogs in the UK stood at 1.5 million, with 7.5 million cats and nine million dogs. The pandemic saw pet numbers soar in Britain, but now the gap has closed to just one million, with 12 million cats and 13 million dogs. Main reason is affordability due to obvious limitations in where one lives. Cats are independent, love to venture out on their own, exploring, hunting, etc., and even bringing home “captured trophies of rats,” etc! Dogs, on the other hand, belong to different categories of being guard dogs, like vicious German Shepherds, trained to do just that, hence the appeal to be with security companies, police, etc., over in more constructive spheres, like sniffer dogs at airports to detect drugs, cash, or in hospital settings, to detect cancers and other diseases!

Border Collies, excellent breeds on farms for protecting sheep, shepherding them in on the command of farmer’s whistles, which enter TV competitions, etc., commanding as much as £50,000 for the well trained! Then, we have an array of other domesticated breeds, from the big to St Bernard’s (absolute softies), Huskies, Great Danes, Newfoundland and Labrador Retrievers who would jump into waters to save our lives, smaller breeds, like Dashhounds, Poodles and Terriers to name a few. But, which breeds topped the list with our beloved Elizebeth the QUEEN? Your guess is spot on ! Pembrokeshire Corgis! Be it a quirk of coincidence or otherwise, my Welsh wife and I fell in love with our very first, Sox, bought as a present by her parents for just £15.00, way back in 1982! To say she lived up to her reputation, full of energy is an understatement! We were living in our first house, a two up, two down, end of terrace house in Croydon, now an extremely busy part of outer London.

She would wreck the little rose bushes in our small back garden, enjoyed walks to a nearby park to exercise before going to work ourselves. It was a freezing day in the winter months, she had her a free run around and lost no time discovering the delight of jumping into frozen puddles with just her neck sticking out, enough to make another dog walker remark “doesn’t she think she is clever!” It was summer when her antics got us into real trouble! In her free run, she spotted a mature man sunbathing, bare-chested in the park. What did Sox do? Jumped on his chest only to annoy him and embarrass us! Apologising, we quickly put her lead on and walked away long enough to think it was far away to release her to enjoy the freedom! We were wrong, she made a hasty retreat to get back into her antics and jump on the same man, sunbathing, to be told off ! Temptations of water, lakes, etc., would never stop her! Full of fun and life!

She lived to a ripe old age of 13-plus to give way to the next, Taffy, a bold, very daring Pembrokeshire Corgi, ready to take on much bigger German Shepherds on our walks, given half a chance ! He was followed by Madam Tara, who thought she was more Royal than the Royals! In her old age, showing difficulties walking, we had doggy walkers to take her round in Berkshire. Tara made us feel embarrassed when she kept barking at pedestrians to get out of the way to make way for her “Royal Walkabouts!” Some saw the funny side, others didn’t hesitate giving us funny looks! While Tara was still enjoying life with us, who joined us next? The “gentleman”’Corgi of all we ever had, Toby. He would allow ladies to go in first at the door, such was his refinement!

True enough, both Tara and Tudor had the good fortune of being spotted by Her Majesty the Queen! Here’s the proof:

The Queen pointed towards our Corgis in a dignified manner though we didn’t get a look in as “commoners’ in the scheme of events!

Both Tara and Toby, no more gave the way for Tudor, a tricoloured Pembrokeshire Corgi, now six years, and our first ever outside the Corgis, a tricoloured miniature Jack Russell, calked Gitto, four years old, both getting on like a house on fire! They are inseparable, thinking themselves of as father and son!

But, in return, they give us unconditional love!

Life has its own nature’s twists and turns!

For those in similar circumstances, or worse, please take comfort!

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Impact of new technology on 13A conundrum, climate and biodiversity catastrophes

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by Chandre Dharmawardana
chandre.dharma@yahoo.ca

Sri Lanka has celebrated its 75th independence anniversary. Its president Wickremesinghe has taken matters into his hands with unprecedented assertiveness. Perhaps, he senses his last chance, and wishes to solve as many problems as he can, before he leaves. A bankrupt economy, shortages of food, energy, and medical supplies, compounded by distrust among ethnic groups are on his plate. But Wickremasinghe has ignored economic problems and turned to constitutional initiatives like the 13th amendment of the Gandhi-JRJ era, while risking re-kindling of partly dormant ethnic fires. He has also ignored the climate and economic summits weakened by war.

Getting ready for extreme climate eventualities

Two Climate summits (COP27 and COP17) in 2022, and the recent World Economic Forum (WEF) at Davos raised red-banners regarding climate catastrophes, an uninhabitable earth, rapid declines in biodiversity and the free fall in the numbers of pollinating insects vital to the food supply. The poorest countries would suffer most although least guilty of the consumerism that has unleashed these catastrophes.

Even though Sri Lanka was short of forex, delegations went to all those summits and returned. President Wickremasinghe even suggested a Climate University for Sri Lanka! Will it teach environmental science to the 225 MPs, elucidating Sri Lanka’s vulnerability?

A tropical island like Sri Lanka is particularly vulnerable, facing global warming, sea level rise, loss of biodiversity, irregular monsoons, increasing freak floods and droughts, invasions of harmful locusts, insects, parasites and viruses responding to new warmer climate patterns?

A country must have a robust energy supply and a well-secured food supply to cope with such adversity. Lanka’s agricultural outputs have [1], more than 43% of children under five suffer from malnutrition [2] while government hospitals have run out of resources.

Potential submersion of the North and East.

The Tsunami of December 2004 reminds us how the North and Eastern coastal areas, as well as the Southern coast went under sea. Global warming and a warm sea will destroy the underground fresh water bubble sitting on sea water that nourishes the Northern peninsula. Changes in specific gravity, convection currents and release of trapped gases work inexorably. The limestone land and connecting causeways will fail and create a new submerged “Mahabalipuram” or “Kumari-kandam” within a few decades.

The Muslims and Sinhalese ejected during ethnic cleansing of the North by the Tigers, and denied of their lands should not show schadenfreude at the plight of northern Tamils facing rising seas, because those who will suffer are not the warring leaders, but innocents too poor to escape to the south or to other lands.

The one constitutional amendment that is sorely needed to save them and the North is NOT on the table!

COP27 had promised funding for mitigating expected climate damage. An over-arching authority covering areas threatened by sea level rise is needed. The Mahaweli authority provides an archetype that overrides parochial boundaries to cover the whole ecosystem. A climate authority needs to build dykes, mangrove shields, etc., while integrating sea-weed farming, fishery, elevated roadways, agriculture and energy generation. We discussed these in the The Island, Sept-30, 2017, while an extended version is at Researchgate [3].

Constitution makers incorporating a climate authority must also recognise that the elections model has failed even in the UK and USA, with corrupt politicians setting up corrupt oligarchic rule. A widely considered way out is the sortition model where a sizable fraction of the legislators is elected by lottery from politically non-affiliated citizens to serve just one term. We discussed this in the Sri Lankan context (The Island, January, 2, 2023), while the Harvard Political Review [4] has recently discussed its relevance to USA.

Aspirations of Minorities

Political and constitutional methods of resolving language-rights, and providing local government by local politicians while keeping the centre happy have always failed and a 30-year war was fought. However, eminently practical and inexpensive technological solutions have become available during the 36 years since the introduction of 13A in 1987.

Language rights

According to Tiranagama (The Island 28-07-20), Sinhala and Tamil are the official national languages; Tamil, the language of the main minority is official in all 9 provinces. Sinhala, the language of the majority is official only in seven provinces! Sinhalese police officers and public servants fail to communicate in Tamil, and vice versa. Consequently, citizens are not served in their own language. Furthermore, smaller minorities, e.g., the Malays, and their language rights are completely ignored.

Technology can right these wrongs

Google translate, ChatGP, and new AI technologies provide seamless trans-speech to anyone across over 200 languages. Open-source modular AI speech transcription, e.g., “Whisper” beat humans in comprehending speech ambiguities and rendering into a target language. James Somers, writing in the New Yorker claims [5] that what sounds like “Can you crane a Ford?” is correctly understood as “Can Ukraine afford” by “Whisper”.

Cell phones are cheap, and computer-literate Lankans can utilise these technologies to create Apps to bring true parity to Sinhala, Tamil and other language. You speak your lingo to your phone and your listener hears it in his/her language and local accent! AI provides an end to the language strife of the past.

Local government

The costs of solar energy, batteries and electric locomotion are falling steeply. US-style highways cater to private transport powered mainly by polluting fossil fuels. Highways cost far more than public transport using fast electric trains.

If Jaffna and Colombo were veritable suburbs connected by fast trains, 13A becomes an irrelevant anachronism. Wigneswaran can have breakfast at 8 am in Colombo, and easily meet Jaffna citizens living 300 km away well before lunch!

High speed electric trains plying at 300 km/h are now quite common, while the Shanghai-Maglev train runs at 460 km/h!

Food and energy security

A small nation facing troubled times needs secure sources of energy and food produced using climate-friendly methods that conserve biodiversity. Agriculture contributes over 1/3 of the noxious greenhouse gases (GHG) that cause global warming, while fossil fuels, industry and warfare contribute the rest.

Unfortunately, climate summits and the WEF have become hostages of the oil-lobby and politically powerful Eco-extremists who dominate the EU. Consequently the resolutions of these summits, while recognising climate dangers, provide NO useful solutions. Thus the [6] – a prime example of [7] similar to those tried out and failed in Sri Lanka – were reiterated at COP27 and Davos by EU President Ursula von der Leyen.

The EU Green Deal embraces “organic agriculture (OA)” , redubbed “regenerative”, and promises 55% reduced GHG emissions by 2030 – an impossibility, having reneged the very tools for GHG reduction, namely, no-till farming, agrochemicals, modern seeds and gene technology. Organic agriculture strongly boosts GHG emissions through intense tillage, waterlogging of land for weed control, and composting for fertiliser, making a mockery of climate and biodiversity conservation efforts.

Sri Lanka has learnt its lesson, and planners must follow agricultural scientists and expel political monks and pseudo-ecologists who tout outdated technologies and ancient seeds in the name of tradition. The canard that ‘traditional rice varieties have immense nutritional benefits” must be rectified [8].

Energy self-sufficiency

Self-sufficiency in clean energy is eminently achievable for Sri Lanka. It has one of the highest densities of aquatic bodies per hectare, a string of hydroelectric reservoirs and a national grid linking the land. US National Renewable Energy Lab in Colorado has studied Sri Lanka and Maldives and noted Lanka’s good potential for solar-energy.

In 2009 we proposed [9] that all reservoirs be equipped with floating solar panels, not only to generate electricity, but also to prevent water evaporation, automatically increasing hydro-electricity by some 30%. This boost is NOT subject to fluctuations due to changing cloud cover.

On the other hand, the electricity generated using wind or solar panels IS subject to such fluctuations, at ANY GIVEN LOCALITY. This “fickle” nature of solar- and wind- electricity has been used by the CEB engineers and some academics to discredit them as viable options for Sri Lanka. They have touted coal and LNG, utterly disregarding forex costs and environmental unsuitability.

In reality, when solar and wind energies are generated in MANY localities, and then saved in batteries or as head-water in reservoirs, then no fluctuation effects will be felt by the grid. The idling batteries of electric vehicles parked during the day can store Solar by V2G (vehicle-to-grid) plug-ins. The forex cost for such energy development is orders of magnitude cheaper and cleaner than for LNG and other touted solutions.

The potential from bio-energy, e.g., using castor seed for diesel oil [10], exploiting the ease of rapidly growing Castor could be exploited to provide a secure panoply of clean inexpensive energies for Sri Lanka.

Relevant basic ideas were laid out in 2009 [9] and at least some pilot projects were appropriate. The nay-sayers won the day and Sri Lanka is starved of energy. Even today 100% conversion to renewable energy that does not need Forex is possible within a decade for Sri Lanka.

So, proposals to drill for oil in the Mannar basin, or unsolicited offers to set up nuclear power to solve Lanka’s energy problems should generally be rejected as undesirable and unnecessary

Conclusion.

The three major problems facing Sri Lanka, namely (a) linguistic and local-government rights of minorities (b) energy and food security, (c) mitigating global warming effects, have all changed their character since the 1980s. These now have clear technological solutions.

References:

[1]https://economynext.com/sri-lanka-maha-2021-rice-harvest-drop-40-pct-due-to-fertilizer-ban-95750/

[2]https://island.lk/childhood-malnutrition-the-double-edged-sword/

[3]https://www.researchgate.net/publication/320258350_A_Tenth_province_or_Coastal_authority_to_deal_with_climate_change_A_must_for_a_21_st_century_constitution_of_Sri_Lanka

[4]https://harvardpolitics.com/sortition-in-america/

[5]https://www.newyorker.com/tech/annals-of-technology/whispers-of-ais-modular-future

[6]https://commission.europa.eu/strategy-and-policy/priorities-2019-2024/european-green-deal_en

[7]https://www.realclearmarkets.com/articles/2023/01/05/the_us_must_learn_from_sri_lankas_green_policy_mistakes_873852.html

[8]https://www.lankaweb.com/news/items/2023/01/30/paddy-farming-organic-versus-agrochemical-based-methods/

[9]https://dh-web.org/place.names/posts/dev-tech-2009.ppt

[10]https://island.lk/can-castor-beanrubber-and-tea-seeds-solve-sri-lankas-diesel-deficit/

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