Features
Rights of Nature vis-à-vis Human Rights to Nature:Earth Jurisprudence and Eco-centric Property Law (Wild Law)
by Professor Emeritus Nimal Gunatilleke,
University of Peradeniya
Jurisprudence, as a layman like myself would understand, refers to the knowledge of the law – the norms and rules that govern our lives. In legal parlance, it is defined as the branch of philosophy concerned with the law and the principles that guide the judiciary to make the decisions it does.
Earth Jurisprudence
Earth Jurisprudence is an emerging branch of legal philosophy that critiques law from an Earth-centred perspective and proposes new approaches to law, economics, and governance. It perceives human beings only as a part of the wider Earth Community and was developed as a response to the present environmental crisis. Earth Jurisprudence has drawn its knowledge base from different disciplines of studies, like basic sciences, earth science, and Common Law jurisprudence.
In a sense, Earth Jurisprudence represents an all-embracing ecological theory of law. It was first proposed in 2001 by the cultural historian and poet Thomas Berry, who is considered the ‘father of Earth Jurisprudence’. He held the view that ‘we must understand that our own well-being can be achieved only through the well-being of the entire natural world around us’. Thomas Berry proposed that society’s laws should derive from the laws of nature (Great Laws), explaining that ‘the universe is a communion of subjects, not a collection of objects to be owned and used or misused’.
The rationale of Earth Jurisprudence is rooted in the philosophy of “Deep Ecology” in which all living beings have a moral and ethical claim, regardless of their utility value to humanity. For most of human history, human societies across our planet have seen life from an Earth-centred, rather than a human-centred, perspective. This is evident among indigenous and traditional communities who continue to derive their ethics, customary laws, and governance systems from the laws of Mother Earth or Natural Laws.
It is becoming patently clear that the prevailing human laws should be consistent with, and therefore, need to be realigned with the laws of Mother Earth if we are to live in harmony on our home planet well within its planetary boundaries. The starting point is the recognition that the laws of the Earth are primary. They govern life on the planet and human laws should be derived from these.
This is clear for Indigenous peoples whose languages, customary laws, and governance systems are rooted in the understanding that nature regulates the order of living processes in which humans are inextricably embedded. Thus, to maintain health and well-being for people and the planet, humans need to comply with the dynamics of nature. For indigenous peoples, the relationship between land and species is regarded as sacred and involves reciprocity.
Many of the world’s religious and spiritual traditions offer insights consistent with a nature’s rights worldview. Eastern religious and philosophical traditions embrace a holistic conception of spirituality that includes the Earth. It was Arahath Mahinda, the son of the Emperor of India, over two thousand years ago, who said to King Devanampiya Tissa, at Mihintale, “O’ great king, the beasts that roam the forest and birds that fly the skies have the same right to this land as you. The land belongs to the people and to all other living things, and you are not its owner but only its guardian.”
Earth Jurisprudence calls on us to recognize that Nature is and should be, the source of human laws, ethics, and how we govern ourselves. Earth Jurisprudence calls for us to transform the currently held human-centred (anthropocentric) perspectives to Earth-centred (eco-centric) perceptions of our place on Earth and how we should conduct our lives.
Earth Jurisprudence has been increasingly recognized and promoted worldwide by legal scholars, the United Nations, lawmakers, philosophers, ecological economists, and other experts as a foundation for Earth-centred governance, including laws and economic systems that protect the fundamental rights of nature. Therefore, the primary purpose of legal and governance systems must be to ensure that people protect and contribute to the integrity, health, and well-being of the entire Earth Community. Earth Jurisprudence can be described as a crucial alternative concept of law and governance for sustainability.
Rights of Nature
A novel approach to environmental protection has emerged in the law, known as the ‘Rights of Nature’ (RoN). The rights of nature, or Earth rights, is a legal and jurisprudential theory that describes inherent rights as associated with ecosystems and species, akin to the concept of fundamental human rights. The rights of nature concept challenges that the 20th-century laws are generally grounded in a flawed frame of nature as a ‘resource’ to be owned, exploited, and degraded.
In this currently dominant legal approach world over, only human beings and some of their artificial creations, including corporations, are ‘legal persons’ with rights, while other organisms and nature are objects to be owned or consumed.
In contrast, the RoN crusade considers all beings, organic and inorganic—including organisms, species, ecosystems, land, air, water, and Earth itself—to be members of a planetary community. These beings are in relationships of interdependence with one another. They all have rights, and responsibilities, in their own ways. RoN laws recog nize a variety of non-human entities as holders of rights, from animals to rivers to ecosystems to the entire planet. Different species or parts of nature, all will have different rights, i.e. rivers have river rights, birds have bird rights, and humans have human rights.
Rights of Nature proponents argue that nature is a legal subject possessing inherent rights-based laws grounded in the rights of nature that direct humanity to act appropriately and, in a way, consistent with modern, system-based science, which demonstrates that humans and the natural world are fundamentally interconnected. The Rights of Nature ideology takes the view that human beings need to stop treating nature as objects or property and accordingly change their perception of nature.
This school of thought is underpinned by two basic lines of reasoning. First, since the recognition of human rights is based in part on the philosophical belief that those rights emanate from humanity’s own existence, logically, so too do inherent rights of the natural world arise from the natural world’s own existence. A second and more pragmatic argument asserts that the survival of humans depends on healthy ecosystems, and so protection of nature’s rights, in turn, advances human rights and well-being.
From a rights of nature perspective, most environmental laws of the 20th century are based on an outmoded framework that considers nature to be composed of separate and independent parts, rather than components of a larger whole. The increasing importance of this new way of thinking, situated at the intersection of environmental law and ethics, is directly influenced by growing concerns about the climate and biodiversity crises that we experience today.
For example, the Gaia hypothesis, named after the ancient Greek goddess of Earth, posits that Earth and its biological systems behave as a huge single entity/organism. This entity has closely controlled self-regulatory negative feedback loops that keep the conditions on the planet within boundaries that are favorable to life. Therefore, the Rights of Nature recognizes that non-human elements should be treated as legal entities with the right to exist, thrive, regenerate, and evolve.
Like human rights, the Rights of Nature are inherent, inalienable rights that arise from the mere existence of the rights holder. This means that every being or aspect of nature (including people) must, at a minimum, have the right to exist, the right to occupy space, and the right to interact with other beings in a manner that allows them to fulfill their unique role in ecological and evolutionary processes.
Humans have co-evolved in relationship with other beings, and this community of life is the fountain of our well-being. Therefore, the primary purpose of legal and governance systems must be to ensure that people protect and contribute to the integrity, health, and well-being of the entire Earth Community.
This implies transforming nature from a legal object into a legal subject, possessing its own inherent rights, regardless of its use for humanity. It would then be an ecocentric paradigm shift in our legal system. This ecocentric discourse shows striking similarities with human rights law. The Rights of Nature is one legal tool, among others, through which this paradigm shift can be realized.
Recent recognition of the Rights of Nature within Western legal systems is an important stepping stone towards an ecocentric orientation. Until now, the legal approach towards nature has been too ‘anthropocentric’ and heavily focused on neoliberal sustainable development concepts. It means that nature is perceived from a human perspective and as an object of law (e.g., as property or a source of raw materials). At present, Nature is seen as something that has resources (‘natural resources’) that are meant to benefit human beings having a commodifiable and disposable value.
Legal systems around the world for well over centuries have treated land and nature as “property”. Something that is considered property confers upon the property owner the right to exploit it for profit and in turn, damage or destroy it. Thus, those who “own” wetlands, forestland, and other ecosystems and natural communities, are largely permitted to use them however they wish, even if that includes destroying the health and wellbeing of nature. Laws and contracts are written to protect the property rights of individuals, corporations, and other legal entities. As such, environmental protection laws legalize environmental harm by regulating how much pollution or destruction of nature can occur within the law. Under such law, nature and all of its non-human elements have no legal standing.
Rather than treating nature as property under the current law, the rights of nature acknowledge that nature in all its life forms has the right to exist, persist, maintain, and regenerate its vital cycles.
Nature as Rights-bearing Entities and Wild Laws
A fundamental principle of Earth Jurisprudence is that all components of Nature, including plants, animals, rivers, and even entire species or ecosystems, should be granted legal personality in the same way as human beings. Earth Jurisprudence or Wild law is an emerging theory of law and governance that seeks to evolve law that recognizes our relationship with the broader Earth community.
Earth Jurisprudence aspires to promote a greater respect for nature and all living things on Earth, aiming to intertwine Earth’s natural law with the body of law that governs humanity. Wild Laws are human-made laws that are aligned with the laws of Nature and promote the flourishing of life, diversity, and healthy relationships, instead of legitimizing human exploitation of Earth. Wild laws reflect the understanding that, in order for humans to flourish, we must recognize and respect the rights of every member of the Earth community. Since, human beings are deeply interconnected with and dependent on nature, the ecocentric concept is proposed as a standard and measure for human law.
When we talk about the Rights of Nature, it means our recognition that ecosystems and natural communities are not merely property that can be owned. Rather, they are entities that have an independent and inalienable right to exist and flourish. Laws recognizing the Rights of Nature change the status of ecosystems and natural communities to being recognized as rights-bearing entities, right holders, or Juristic persons. They have rights and obligations according to the law of the land, just like any natural person. Any harm to these bodies would be treated in the same way as if inflicted on human beings.
The recognition of the Rights of Nature has been established through several constitutional, legislative, and judicial enactments in several countries that aim to provide legal protection for non-human entities and natural systems. People, communities, and governments have the authority to defend those rights on behalf of ecosystems and natural communities.
(To be continued)
Features
Approach to constitutional reform
The S.J.V. Chelvanayakam KC Memorial Lecture delivered on 26 April, at Jaffna Central College, by Professor G.L. Peiris, an academic with outstanding credentials, was published, under the title, “Federalism and paths to constitutional reform,” in The Island of 27 April, 2026.
In Part II of the publication, titled “Advocacy of Federalism: Origins and Context,” Professor Peiris states: “At the core of political convictions he held sacrosanct was his unremitting commitment to federalism…”. Contrary to popular belief, however, federalism in our country had its origins in issues which were not connected with ethnicity. At the inception, this had to do with aspirations, not of the Tamils but of the Kandyan Sinhalese. The Kandyan National Assembly, in its representations to the Donoughmore Commission in 1927, declared: “Ours is not a communal claim or a claim for the aggrandizement of a few. It is the claim of a nation to live its own life and realise its own destiny”.
Commenting on S.W.R.D. Bandaranaike’s views, Professor Peiris states: “Soon after his return from Oxford, as a prominent member of the Ceylon National Congress, was an advocate of federalism. He went so far as to characterise federalism as ‘the only solution to our political problems”.
THE COMMON THREAD
The thread that is common to the sources cited above is that while their focus was on the political framework, there is not even a hint as to the territorial units to which the political framework of federalism is to apply. With time the Tamil “nation” claimed that their federal State was to be the Northern and Eastern Provinces of Sri Lanka. However, the Kandyan “nation” was silent on this issue. Since Britain annexed the Kandyan Kingdom and the unified, then Ceylon in 1815, for all intents and purposes it would be reasonable to assume that the claim of the Kandyan “nation” was to be the region under the last Kandyan King, leaving the Western and Southern coastal regions for the Rest of the “nation”.
Sri Lanka, while being a colony under the British, was not interested in political frameworks. Instead, the British were interested in structural arrangements that facilitated Administration. It is evident from the evolutionary processes explored by the British that subdivided units of a State are critical not only for effective Administration but also for the political framework that ensures political stability. Federalism, advocated by the Tamil and Kandyan Leaderships for territorial units, as claimed by them, would inevitably lead to political instability. The lesson to be learnt is not to start with political frameworks, such as Federalism, but to first decide on the territorial units, within which a State functions, to ensure stability, and then frame political aspirations of the People belonging to such a State, in order to ensure political and structural stability.
LESSONS of HISTORY
Material from an article, dated 16 June, 2016
“When the British took control of the Dutch possessions in former Sri Lanka, in 1796, the Kandyan Kingdom was independent and separate from the Maritime region. The Kandyan Kingdom consisted of the “central highlands with the eastern and southeastern coastal strips”. It was after ceding of the Kingdom, at the Kandyan Convention of 1815, and after the rebellion of 1817-1818, that the two regions were merged. However, despite the merger, the administration of the two regions remained divorced from each other, with the Kandyan region being divided into 11 Districts, and the Maritime region into five, creating a total of 16 Districts for the administration of the whole country (Sir Charles Collins, Public Administration of Ceylon, 1951, p. 49).
“The above arrangements continued until the recommendations of the Colebrook – Cameron Commission. In 1832, the recommendations of the Commission were accepted , “… and the separate administrative system for the Kandyan provinces was abolished and amalgamated with the territories on the littoral acquired from the V.O.C. in a single unified administration structure for the whole island. The existing provincial boundaries within the two administrative divisions – the Kandyan and maritime provinces – were redrawn, and a new set of five provincial units, of which only one – the Central Province – was Kandyan pure and simple, was established. The new provincial boundaries cut across the traditional divisions and placed many Kandyan regions under the administrative control of the old maritime provinces” (K.M.de Silva, A History of Sri Lanka, 1981, p. 263), continued until as late as 1889, resulting in nine Provinces for the sole purpose of facilitating the Colonial administration. In point of fact, the Province never functioned as the administrative unit. Instead, the administrative unit was essentially the District, and the situation has remained so throughout the Colonial period and into this day. According to Sir Charles Collins cited above: “Most provinces were divided into districts, each Government Agent having charge of his own district, with general supervision over the whole province. The districts not in the direct charge of Government Agents were under the control of assistant Government Agents”. (Ibid, p. 62.)
PRIORITISING POLITICS OVER STABILITY
The lesson learnt by the British was that if a Colony is to be Administered effectively, the Colonizer had to choose the most appropriate unit of administration. Similarly, to an Independent Sovereign State, Territorial Stability should be its foremost priority. This means deciding on the most structurally secure territorial unit within which political power sharing should operate and not prioritise political frameworks, such as Federalism, at the expense of the structural stability of the State. Political instability would have been inevitable had Sri Lanka succumbed to pressures from the Tamil and Kandyan Leaderships.
Although Britain was not concerned with territorial stability, they recognised that the District was the most effective unit for effective administration. In fact, the 1977 Constitution describes the Territory of Sri Lanka in terms of Administrative Districts. Despite this, it was the Indo-Lanka Accord that first recognised the Northern and Eastern Provinces as political units. Following this, the 13th Amendment of 1987 extended this recognition to all Provinces.
The adoption of the Province as the political unit may not have had an impact on the territorial integrity of the Sri Lanka State, except for the Northern and Eastern Provinces, judging from the events that followed over three-plus brutal decades. The transformation of the territory of Sri Lanka, from Administrative Districts to Provinces and Provincial Councils, is the direct result of prioritising politics over territorial stability. For India to be the handmaiden of this transformation is beyond comprehension because instability in Sri Lanka, in whatever form, would impact on India’s own territorial integrity. This serious blunder cannot be ignored any further for the sake of both Sri Lanka and India. It is imperative that measures are taken to engage in a course correction through Constitutional Reform.
PROPOSED CONSTITUTIONAL REFORMS
The path to Constitutional Reform should start with the territorial subdivision of the Sri Lankan State into Districts, not only to ensure the territorial integrity of the State but also to improve administrative and development efficiencies coupled with Local Government units; a lesson learnt from the British. Any political powers devolved/decentralised to Districts should be the responsibility of District Councils, elected by representatives to Local Governments within each District.
Political power at the Centre should reflect the commitment to a single Sri Lankan Nation, through an elected Legislature, with Executive Powers being shared by a President/Prime Minister, with a Cabinet made up of all communities, in the ratio represented in Parliament. An attempt to share Executive Power with all communities, in an inclusive Cabinet, has not been the practice in the past, and under the present government, as well, despite its strident calls for unity and reconciliation. Consequently, the tendency for minority communities is to seek peripheral power to the maximum extent possible.
CONCLUSION
The approach to Constitutional making has been how best to accommodate political power in the form of Federalism, first by the Kandyan “nation” and later by the Tamil “nation”. The claim by the Tamil Leadership morphed from Federalism to a Separate State resulting in tragedies of an unimaginable order, to the point of threatening the very existence of the Sri Lankan State.
The current arrangement is based on Power being devolved to Provinces, in the form of Provincial Councils, with no regard the Province, makes to the territorial durability of the Sri Lanka State. How successive Governments hope to prevent threats to territorial vulnerabilities is to curtail the operation of sensitive provisions of devolved powers. This is being disingenuous.
On the other hand, the more direct and forthright approach to Constitutional Reform is to make the District the unit of peripheral power in order to ensure territorial stability and effective peripheral development and share Executive Power with communities in the ratio of their representation in the Legislature. The first could be achieved through a referendum and the second by the President/Prime Minister of any government. This approach prioritises territorial stability over political power; a change that has eluded policymakers. Therefore, it is imperative that territorial stability is given the foremost place in Constitutional Reform processes for the sake of not only Sri Lanka but also for India, for reasons of connectivity.
by Neville Ladduwahetty
Features
Time to get ready to face power
The power cuts are already here. Perhaps, even before the date predicted by the Public Utilities Commision of Sri Lanka (PUCSL. The peak load has gone well past the threshold they indicated as the tipping point of 3030 MW of peak load. It is now will past 3100 MW and growing, perhaps triggered by the continued heatwave making the use of air conditioners and fans more frequent and by a wider group of consumers. The government insists there is no intention of power cuts but each of us have experienced some form of power outage, without notice, at some time or other.
It is in this scenario that the Ceylon Electricty Board (CEB), or whatever it is called now, had directed all roof top solar projects, over 300 MW capacity, to shut down for the period 10th April to 20th April.
This is in addition to the curtailment of all ground mounted solar and wind projects, and even mini hydro projects, without compensation, going on for some months.
One year of inaction by CEB with the problem staring in the face
If will be recalled that the same demand was made in April, 2025, after the debacle of the countrywide blackout on 9th February, 2025, whether caused by a monkey or otherwise.
The question to be raised is what steps have been taken by the then CEB, or the Ministry to anticipate the situation this year, too, and to try and mitigate the same.
The easy answer is absolutely nothing. If at all what has been done is unilaterally prevent any further addition of Roof Top Solar PV, under the provisions of the Surya Bala Sangramaya (SBS), is, undoubtedly, the only short term and economical means to add low cost renewable electrical energy to the grid.
The architect of the SBS, the Sustainable Energy Authority is deafening by their silence, when their signature project of prime national importance has been sabotaged, and now even the performance of the already installed systems are being curtailed.
This action is totally unbelievable when the use of expensive oil-based generation will continue unabated, even during the day, when there is so much solar energy already installed. Of course, the age-old excuse will be trotted out, of the non-firm nature of Solar and Wind and problems of grid stability, etc.
Many useful and practical solutions to face the growing issue of how to integrate the essential low cost but variable resources of solar and wind to the grid as an aftermath of the blackout were discussed over a year ago.
But nothing seems to have even been attempted. The most prominent among these was the proposal to add 300 MW of grid scale batteries, as indicated in the already-approved Long Term Electricity Generation Plan ( LTEGP 2024 – 2044,) of which 100 MW should have been in use by 2026. The tender for the addition of 16 X 10 MW battery storage at selected grid substations was called over a year ago. Some expectation of sanity
It is under these circumstances that the PUCSL called for a stakeholder consultation on the 10th April, 2026, after circulating a concept note, which was well attended. It was a breath of fresh air, in view of the downhill slide of the entire electricity sector in the recent months compounded by the raging controversy of the coal scam and the rapidly increased use of expensive diesel, in addition to the other fossil fuels, just to keep up the generation to match the demand. The double whammy of the doubling of the fuel prices , exacerbated the hit on not only the consumer’s monthly bill, but the national economy and balance of payments.
Therefore, it was most encouraging to note from the PUCSL’s concept note that sanity has prevailed at last. We have been demandin–g some concrete strategies and time based targets to rid at least the electricity sector from the use of expensive, polluting fossil fuels, commencing with oil. This is the only means by which the utility could hope to achieve some degree of economic and financial viability. They have continued to burden the consumer and the country by continually jacking up the consumer tariff, while ignoring any prudent means to clean up their Act. As a matter of interest, the CEB’s own data of 2023 shows that it is possible to save some Rs 113 Billion annually by replacing all oil-based generation using renewables. The country could have saved over $ 700 Million in Foreign Exchange and the Consumer Tariff could have been lowered by Rs 7.00 per Unit across all segments of consumers.
Therefore, the PUCSL concept paper out lines, some credible measures to eliminate the use of all of forms of oil for power generation in stages. The three tier of approach, outlined as option 1 to 3, reproduced here, should be commended for adopting a pragmatic approach, with very good chance of success.
Proposed options by PUCSL
(See Options 1 Peak Shaving Approach by 2027 and Option 2: Eliminating 2.06 GWh/day of diesel-based generation)
Considering even the recent past when we achieved a status of zero oil use, as compared to the present sorry status, this is not an extremely difficult task. We will have to substitute Solar PV to bridge the gap of reduced Hydro during dry months.
(See diagram 1)
RE Contribution 69% % Oil Usage 6.2 % No Diesel
(See diagram 2)
In Contrast on 30th March RE Contribution was only -43,5%
and oil use has gone up to -29.59%
However, as outlined in the introductory paragraphs of the concept paper, the driving force to promote this change is the early declaration of appropriately worked out tariffs for installation of storage batteries and delivery of the stored energy to the grid.
With the total lack of progress of proposals in the LTEGP 2025-2044 by the state institutions, it is prudent to assume any future initiatives can only come from private sector participation.
Using the power granted by the recently ratified Electricity Act NO, 36 (As amended) the PUCSL has moved with commendable speed to develop the Feed in Tariff declarations needed to enable the achievement of the above objectives and a further stakeholder consultation was held on the 24th of April when more detailed proposals were put forward.
However, although the responsibility of publishing the tariff remains with the PUCSL, unless the National System Operator ( NSO ), tasked with the planning and implementation of Electricity Sector developments , takes urgent action to implement the desired changes as a highest priority task, nothing will be gained to help the country to get out of this quagmire.
The Consumer Continues to be Burdened.
Further, as the time table proposed by the PUCSL itself indicates, even the first of the options can be implemented only in 2027, with the others following up to the year 2030.
These are very encouraging time targets and the consumers will eagerly await their achievement.
However, the threat of power cuts, as well as continuing increase in consumer tariff to fuel the use of diesel for power generation, is real and current. A further tariff increase of 18% has been demanded by the NSO, on top of the 15% granted on 1st April, 2026.
The Immediate Options Available to Consumers.
a) The CEB now refuses to provide any grid connection for integration of any rooftop solar PV systems under the Surya Bala Sangraamaya.
b) The only way available to the consumers is to install Off grid roof top solar systems with adequate batteries to be none dependent on the grid. Use the grid only during the off peak hours.
c) During most periods of the year, even under cloudy conditions there is some solar generation. To ensure the daily consumption is more than covered by the solar input and any surplus is used to charge the battery, to the level adequate to manage the evening and peak hour demand, the capacity of the solar panels and battery have to be determined.
d) It is to be noted that although only the relatively high-end domestic consumers could find the proposed scheme financially feasible under the present cost regimes, which will improve further when the second tariff increase is announced shortly, to those consuming over 250 Units/Month, their engagement has a sector wise positive implication which is beneficial to all levels of consumers.
e) The scheme will operate in an off grid mode, without exports to the grid at any time. Therefore, they will not contribute to the often voiced worries of over voltage, instability and variability in the national grid.
f) Once the PUCSL announces the required FIT and the NSO or the Distribution Companies institutes the necessary facilities, such as smart meters, such consumers, too, can further assist the grid by export of any excess they generate.
Proposal to Avoid Power Cuts Implementable by Domestic Consumers
There are several drivers which will attract the potential ” Prosumers” to adopt this option without delay.
* The consumer tariff will continue to rise
* Even the former Roof Top Solar Systems, without batteries, does not provide power during the power cuts or blackouts
* At present day prices, the investment is financially feasible, based on the savings of the current level of monthly electricity bill. A substantial bank loan can be comfortably settled from the savings
* Now cooking with electricity is no longer a financial burden but can save one from the cost and danger of LPG shortages and queues
* What you, do based on your economic ability, will be a service to all consumers as the resultant reduction of Peak Demand means the use of Diesel can be gradually reduced and the lower end consumers, too, will benefit.
* You will enhance your green credentials with your own financial benefits.
The overall benefit to the grid and other consumers
If the element of exorbitant cost of diesel-based generation is removed then there is no need for the increase of consumer tariff for all consumers.
What is more important is that trimming the peak load would drastically reduce the need for any power shredding that is happening on the sly now and thereby benefit all consumers,
The summary of Financial Analysis illustrating the viability based on currently available data is given here. This will improve drastically if a further increase in consumer tariff is granted, which appears inevitable. (See Table 01 – The basic data used for this analysis is available on request.)
by Eng Parakrama Jayasinghe
parajayasinghe@gmail.com
Features
From Coal to Solar: China’s sunken mines power a Green Revolution: Lessons for Sri Lanka
In a striking symbol of the global energy transition, vast stretches of once-abandoned coal mines in China have been reborn, not as relics of an industrial past, but as shimmering hubs of renewable energy.
What were once scarred landscapes, destabilised by years of mining, and later submerged by landslides and floods, have now been transformed into expansive artificial lakes.
Floating atop these waters are some of the world’s largest solar power installations, quietly generating clean electricity on a massive scale.
Among the most notable are the Fuyang Floating Solar Farm and the Huainan Floating Solar Farm. Together, they represent a remarkable engineering and environmental achievement.
The Fuyang facility boasts an installed capacity of 650 megawatts, producing approximately 700 million kilowatt-hours of electricity annually. Even more impressive, the Huainan project reaches a staggering 1 gigawatt capacity, generating nearly 1.8 billion kilowatt-hours each year. Combined, these floating giants produce enough electricity to power millions of homes without burning a single lump of coal.
A former General Manager of the Ceylon Electricity Board (CEB), a veteran electrical engineer, described the development as “a glimpse into the future of energy systems.”
“What China has demonstrated is not just technological capability, but strategic foresight. Turning environmentally degraded land into clean energy assets is the kind of thinking countries like Sri Lanka must begin to adopt,” he said.
Why solar on water?
Floating solar, or “floatovoltaics,” offers a range of advantages that traditional land-based solar farms cannot easily match.
Water naturally cools solar panels, improving their efficiency by an estimated 10 to 15 percent. In hot climates, this cooling effect can significantly boost electricity generation.
Additionally, the panels reduce water evaporation, a crucial benefit in regions facing water stress. By limiting sunlight penetration, they also help suppress algae growth, improving water quality.
Perhaps, most importantly, floating solar eliminates the need for large tracts of land. In densely populated or agriculture-dependent countries, this is a game changer.
A dual economy: Fish and power
In an innovative twist, some of these floating solar farms incorporate aquaculture beneath the panels. Known as the “fisheries + solar” model, it allows communities to cultivate fish in the shaded waters below, creating a dual-income system, energy production above, food production below.
This integrated approach not only maximises resource use but also supports local livelihoods, blending sustainability with economic resilience.
Environmental dividends
The environmental benefits are substantial. The Fuyang project alone reduces carbon dioxide emissions by an estimated 580,000 tons annually, while the Huainan facility cuts emissions by around 1.6 million tons each year.
Beyond emissions, these projects reclaim landscapes once deemed unusable—areas heavily damaged by coal extraction. In doing so, they rewrite the narrative of industrial decline into one of ecological restoration and innovation.
Sri Lanka: A nation poised for floating solar For Sri Lanka, the implications are profound.
Unlike China’s abandoned coal pits, Sri Lanka possesses thousands of irrigation tanks, reservoirs, and hydropower catchments that could serve as ideal platforms for floating solar. From the ancient tank systems of the dry zone to major reservoirs like Victoria Dam and Randenigala Reservoir, the country holds untapped potential to generate clean electricity without sacrificing precious land.
The country’s reliance on thermal power, particularly during drought periods when hydropower declines—has long been a challenge. Floating solar could provide a stabilising solution, reducing dependence on costly fossil fuels while complementing existing hydroelectric infrastructure.
Energy analysts note that integrating floating solar with hydropower reservoirs can create a hybrid system: solar power during the day, hydropower balancing supply at night. This synergy enhances grid stability and reduces overall generation costs.
The former CEB official stressed the urgency:
“Sri Lanka cannot afford to delay. With rising energy demand and climate pressures, we must explore every viable renewable option. Floating solar on our reservoirs is one of the most practical and scalable solutions available.”
Challenges and the road ahead
However, experts caution that careful planning is essential. Environmental assessments, grid integration, and financing mechanisms must be properly addressed. Community engagement, especially where fisheries are involved—will also be key.
Yet the blueprint already exists.
China’s transformation of submerged coal mines into renewable energy hubs offers more than inspiration—it provides a working model. For Sri Lanka, adapting that model to its own geography could mark a decisive step toward energy independence.
China’s floating solar farms stand today as one of the clearest symbols of a world in transition—from fossil fuels to renewables, from environmental degradation to restoration.
For Sri Lanka, the message is equally clear: the future of energy may not lie on land alone—but on water, where sunlight meets innovation.
If harnessed wisely, Sri Lanka’s vast network of reservoirs could one day mirror that transformation, turning calm waters into engines of sustainable growth.
by Ifham Nizam
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