Editor’s note: The folly of controlling the rivers. “What will those who come after us think of us? Will they envy us that we saw butterflies and mockingbirds, penguins and little brown bats?” – Derrick Jensen Or will they despise us because we built dams which kill butterflies and mockingbirds, penguins and little brown bats?
China’s already vast infrastructure programme has entered a new phase as building work starts on the Motuo hydropower project.
The dam will consist of five cascade hydropower stations arranged from upstream to downstream and, once completed, will be the world’s largest source of hydroelectric power. It will be four times larger than China’s previous signature hydropower project, the Three Gorges Dam, which spans the Yangtse river in central China.
The Chinese premier, Li Qiang, has described the proposed mega dam as the “project of the century”. In several ways, Li’s description is apt. The vast scale of the project is a reflection of China’s geopolitical status and ambitions.
Possibly the most controversial aspect of the dam is its location. The site is on the lower reaches of the Yarlung Zangbo river on the eastern rim of the Tibetan plateau. This is connected to the Brahmaputra river which flows into the Indian border state of Arunachal Pradesh as well as Bangladesh. It is an important source of water for Bangladesh and India.
Both nations have voiced concerns over the dam, particularly since it can potentially affect their water supplies. The tension with India over the dam is compounded by the fact that Arunachal Pradesh has been a focal point of Sino-Indian tensions. China claims the region, which it refers to as Zangnan, saying it is part of what it calls South Tibet.
At the same time, the dam presents Beijing with a potentially formidable geopolitical tool in its dealings with the Indian government. The location of the dam means that it is possible for Beijing to restrict India’s water supply.
This potential to control downstream water supply to another country has been demonstrated by the effects that earlier dam projects in the region have had on the nations of the Mekong river delta in 2019. As a result, this gives Beijing a significant degree of leverage over its neighbours.
One country restricting water supply to put pressure on another is by no means unprecedented. In fact in April 2025, following a terror attack by Pakistan-based The Resistance Front in Kashmir, which killed 26 people (mainly tourists), India suspended the Indus waters treaty, restricting water supplies to Pakistani farmers in the region. So the potential for China’s dam to disrupt water flows will further compound the already tense geopolitics of southern Asia.
Background layer attributed to DEMIS Mapserver, map created by Shannon1, CC BY-SA 4.0 , via Wikimedia Commons
Concrete titans
The Motuo mega dam is an advertisement of China’s prowess when it comes to large-scale infrastructure projects. China’s expertise with massive infrastructure projects is a big part of modern Chinese diplomacy through its massive belt and road initiative.
This involves joint ventures with many developing nations to build large-scale infrastructure, such as ports, rail systems and the like. It has caused much consternation in Washington and Brussels, which view these initiatives as a wider effort to build Chinese influence at their expense.
The completion of the dam will will bring Beijing significant symbolic capital as a demonstration of China’s power and prosperity – an integral feature of the image of China that Beijing is very keen to promote. It can also be seen as a manifestation of both China’s aspiration and its longstanding fears.
Harnessing the rivers
The Motuo hydropower project also represents the latest chapter of China’s long battle for control of its rivers, a key story in the development of Chinese civilisation.
France 24 report on the construction of the mega dam project.
Such struggles have been embodied in Chinese mythology in the form of the Gun-Yu myth. This tells the story of the way floods displaced the population of ancient China, probably based on an actual flooding at Jishi Gorge on the Yellow River in what is now Qinghai province in 1920BC.
This has led to the common motif of rivers needing human control to abate natural disaster, a theme present in much classical Chinese culture and poetry.
The pursuit of controlling China’s rivers has also been one of the primary influences on the formation of the Chinese state, as characterised by the concept of zhishui 治水 (controlling the rivers). Efforts to control the Yangtze have shaped the centralised system of governance that has characterised China throughout its history. In this sense, the Motuo hydropower project represents the latest chapter in China’s quest to harness the power of its rivers.
Such a quest remains imperative for China and its importance has been further underlined by the challenges of climate change, which has seen natural resources such as water becoming increasingly limited. The Ganges river has already been identified as one of the world’s water scarcity hotspots.
As well as sustaining China’s population, the hydropower provided by the dam is another part of China’s wider push towards self-sufficiency. It’s estimated that the dam could generate 300 billion kilowatt-hours of electricity every year – about the same about produced by the whole UK. While this will meet the needs of the local population, it also further entrenches China’s ability to produce cheap electricity – something that has enabled China to become and remain a manufacturing superpower.
Construction has only just begun, but Motuo hydropower project has already become a microcosm of China’s wider push towards development. It’s also a gamechanger in the geopolitics of Asia, giving China the potential to exert greater control in shaping the region’s water supplies. This in turn will give it greater power to shape the geopolitics of the region.
At the same time, it is also the latest chapter of China’s longstanding quest to harness its waterways, which now has regional implications beyond anything China’s previous dynasties could imagine.
In 2006, a group of international NGOs and the government of Kazakhstan came together to save the dwindling population of saiga antelope of the enormous Golden Steppe, a grassland ecosystem three times the size of the United Kingdom. Since that moment, the Altyn Dala Conservation Initiative has successfully rehabilitated the saiga (Saiga tatarica) from a population of roughly 30,000 to nearly 4 million.
For this monumental effort, it was awarded the 2024 Earthshot Prize in the “protect & restore nature” category. This prize, launched by David Attenborough and Britain’s Prince William, also provides a grant of 1 million pounds ($1.32 million) to each winner.
Joining the podcast to discuss this achievement is Vera Voronova, executive director of the Association for the Conservation Biodiversity of Kazakhstan, an NGO involved in the initiative. Voronova details the cultural and technological methods used to bring the saiga back from the brink and to help restore this massive grassland ecosystem, and shares lessons learned along the way, plus hopes and plans for the future.
“When [the] initiative [was] started, the saiga would be always like the flagship and the priority species because we did have this emergency case to recover saiga,” she says. “But the whole … picture of restoring the [steppe] was always behind this, and will be now a long term strategy.”
Voronova emphasizes the importance of local community participation in this effort, pointing to the role of local landowners residing in ecological corridors between protected areas, and education programs on the value of Kazakh wildlife for children especially.
“One of the recent book[s] that we published was about specifically the steppe animals, because as a child, I grew up knowing a lot about African animals and very little about what kind of animals live in my country,” Voronova says. “And this is exactly [what] we want to change, [the] attitude of the people, to know more about nature they live close to.”
Saiga antelopes, among the most ancient living mammals, are set to be reintroduced to China 75 years after they went extinct in the region, thanks to a donation of 1,500 wild individuals from Kazakhstan.
The transfer, announced during a meeting between the countries’ presidents on June 17, is projected to begin in 2026. Its aim is to restore part of the antelope’s historic range, which stretched from Kazakhstan into northwest China until the 1950s.
The donation “is a significant conservation-driven move aimed at restoring the saiga population in China and promoting international collaboration on the conservation of transboundary species,” conservation biologist Zhigang Jiang, a professor at the Chinese Academy of Sciences, told Mongabay by email. Jiang co-authored a 2017 study on the saiga antelope’s historic range and its prospects for reintroduction in China.
The saiga (Saiga tatarica), most easily recognized for its large otherworldly nose, lived alongside Ice Age megafauna like woolly mammoths and saber-toothed cats thousands of years ago. Until the 1800s, the species could be found as far as Eastern Europe, but its range has contracted ever since.
As of April, there are now an estimated 4.1 million individuals, with more than 98% concentrated in Kazakhstan’s Golden Steppe.
China has tried to reintroduce the saiga into the wild since the 1980s, but low numbers and a limited gene pool from its captive population have largely frustrated previous efforts. A safe translocation from other populations has been considered for decades as a possible but challenging fix.
“For the reintroduction to succeed, it’s crucial to identify habitats for saiga in China,” Jiang said. “Open steppe and semi-desert ecosystems, with low human disturbance and migratory space, will support large herds of saigas.”
Wild saigas were last recorded in China in the Junggar Basin of China’s northwestern Xinjiang Uyghur Autonomous Region, which borders Kazakhstan. But according to Jiang, other sites could also potentially host saiga herds, including areas bordering Xinjiang such as the Qaidam Basin of Qinghai province, northern Gansu, western Inner Mongolia and Ningxia.
“I am expecting the reintroduced saiga from Kazakhstan to return to its historical range in China,” Jiang added.
Banner image: A saiga antelope at the Stepnoi Sanctuary in Russia. Image by Andrey Giljov via Wikimedia Commons (CC BY-SA 4.0).
Speaking at a media briefing to raise awareness on the importance of accountability when such maritime disasters occur, Anita Perera, Campaigner for Greenpeace South Asia, said that when a team visited Mannar on June 19, they noticed a significant number of plastic pellets even after one round of cleanup operations. “The Mediterranean Shipping Company (MSC) is responsible for cleaning up the oil spill, but so far, they haven’t communicated their response to expedite the cleaning of nurdles or the oil spill. This isn’t an isolated incident but a result of deeper structural failures in how we are governing our oceans and environmental safety. These are critical ecosystems, and there are people(and all of the other species) whose daily livelihoods would be affected as a result of such disasters. We need to hold these companies accountable for such incidents,” she underscored.
COLOMBO — Sri Lanka is once again facing a significant marine environmental crisis, as tiny plastic pellets, commonly known as nurdles, have begun washing ashore along the island’s northern coastline. This time, the pollution is linked to the sinking of the Liberia-flagged container ship MSC ELSA 3 off of Kerala, India. The unfolding incident has triggered fears of a repeat of the X-Press Pearl disaster in 2021, the worst maritime disaster to have occurred in Sri Lanka, significantly impacting marine ecosystems and coastal communities.
According to the Indian Coast Guard, the MSC ELSA 3, carrying 640 containers including hazardous cargo, sank on May 25, roughly 38 nautical miles off the Kerala coast. The cause was reportedly a failure of its ballast system. Indian authorities confirmed the vessel was loaded with an estimated 85 metric tons of diesel and 367 metric tons of furnace oil, in addition to at least 13 containers of dangerous substances such as calcium carbide. All 24 crew members were safely rescued by Indian Coast Guard and Navy teams.
While Indian authorities were able to initially contain an oil spill, the environmental fallout soon escalated. Plastic nurdles released from sunken containers began appearing on beaches in southern India, and by June 11, ocean currents driven by strong gusts of southwest monsoon winds carried them toward Sri Lanka’s northern shores, raising serious concerns among marine biologists and local communities.
Plastic nurdles washed ashore on Sri Lanka’s northern coast. Image courtesy of the Marine Environmental Protection Agency (MEPA).
Fresh environmental fallout
“We’ve begun cleaning efforts and are evaluating coordinated response actions,” said Padma Abeykoon, additional secretary at the Ministry of Environment. With strong monsoon winds forecast for the coming days, she noted that ocean currents may bring even more pollutants ashore.
According to Abeykoon, Indian authorities had alerted Sri Lanka about the possibility of debris from the sunken vessel drifting toward its shores, depending on ocean current patterns. The plastic pellets first arrived on the northern islands and reached the Mannar coast within a day, continuously washing up along Sri Lanka’s southern-facing beaches.
One of the earliest reports from Sri Lanka came from Lahiru Walpita, a birdwatcher in Mannar, who observed the nurdles during his routine early morning seabird monitoring. “On June 12, I noticed strange white pebbles scattered across the Mannar beach. A closer look revealed they were plastic nurdles, something I sadly recognize from the X-Press Pearl spill,” Walpita said.
Walpita initially assumed the rough seas had opened up a remnant of X-Press Pearl, but as he discovered 20 25-kilogram (55-pound) bags of nurdles strewn across a 2-kilometer (1.2-mile) stretch of beach in Mannar, he realized something was wrong. Out of these, only two bags were damaged, and others were in perfect shape, Walpita told Mongabay.
Walpita also observed crows and an egret investigating the pellets but hadn’t consumed them. “However, seabirds, like little terns and bridled terns, feed off the ocean surface while in flight and I fear they could mistake these pellets for food as they have little time to observe,” he warned. The breeding season for these species, especially on tiny islands nearby in Adam’s Bridge Marine National Park, runs from May to September, and Walpita fears the nurdle invasion could disrupt their reproductive cycles.
The process of cleaning nurdles along Sri Lanka’s northern coastal area commenced soon after the marine disaster but the strong monsoonal winds are expected to push more nurdles toward the Indian Ocean island’s beaches. Image courtesy of the Marine Environment Protection Agency (MEPA).
Temporary fishing ban
Meanwhile, Indian authorities imposed a temporary fishing ban within 20 nautical miles of the MSC ELSA 3 wreck to mitigate risks from hazardous cargo. One of the most concerning chemicals on board was calcium carbide, which reacts violently with water to release acetylene — a highly flammable and potentially explosive gas — and produces caustic substances harmful to marine life.
Adding to the urgency, Indian authorities are battling another maritime emergency just two weeks after the ELSA 3 incident. On June 7, the Singapore-flagged container ship MV Wan Hai 503 caught fire following multiple explosions, approximately 88 nautical miles off the coast of Kerala. The vessel, carrying more than 2,128 metric tons of fuel and numerous containers with hazardous materials, poses a potentially greater environmental risk than ELSA 3. As of June 18, Indian Coast Guard reports indicated that the fire was under control. The drifting vessel has since been secured and successfully towed away.
The Singapore-flagged MV Wan Hai 503, the second ship that caught fire off the south Indian coast of Kerala, occurred just 15 days after the sinking of the MSC ELSA 3. Image courtesy of the Indian Coast Guard via X.
Nurdle spill
The nurdles are highly persistent in the marine environment, as they can absorb toxic chemicals and enter the food chain, posing a risk to marine life and potentially humans as research on the aftermath of X-Press Pearl disaster proves.
The parallels of these disasters with the X-Press Pearl disaster are striking. The 2021 incident released billions of nurdles into the Indian Ocean, contaminating beaches for months, killing marine organisms and disrupting fishing livelihoods. One silver lining is that a lot of research was conducted following the X-Press Pearl disaster, and this can be informative in tackling the ongoing episode of the nurdle pollution, Gunasekara said.
Even today, Sri Lanka is fighting for adequate compensation, with legal proceedings dragging on in international courts. The echoes of that catastrophe now serve as a grim warning: Unless stronger regional protocols and maritime safety measures are enforced, the region could be doomed to repeat history.
Malaka Rodrigo is a naturalist with an IT background that took environmental journalism in 2007 to follow his belief ‘conservation through awareness’. He won many awards for his work and writes extensively on biodiversity, wildlife, oceans, water, climate change and environmental issues.
Banner image: The Liberia-flagged vessel MSC ELSA 3, carrying 640 containers including 13 with hazardous cargo, together with almost 85 metric tons of diesel and 367 metric tons of furnace oil sank on 25 May, off of Kerala in southern India. Image courtesy of the Indian Coast Guard.
More than 250 members of Indigenous and local communities gathered in Indonesia’s Merauke district to demand an end to government-backed projects of strategic national importance, or PSN, which they say have displaced them, fueled violence, and stripped them of their rights.
PSN projects, including food estates, plantations and industrial developments, have triggered land conflicts affecting 103,000 families and 1 million hectares (2.5 million acres) of land, with Indigenous communities reporting forced evictions, violence and deforestation, particularly in the Papua region.
In Merauke itself, the government plans to clear 3 million hectares (7.4 million acres) for rice and sugarcane plantations, despite Indigenous protests; some community members, like Vincen Kwipalo, face threats and violence for refusing to sell their ancestral land, as clan divisions deepen.
Officials have offered no concrete solutions, with a senior government researcher warning that continued PSN expansion in Papua could escalate socioecological conflicts, further fueling resentment toward Jakarta and potentially leading to large-scale unrest.
Hundreds of protesters, including young and Indigenous peoples from three coastal villages, have demanded the closure of sand dredging in Indonesia’s West Sulawesi over environmental concerns and permit violations.
The protest earlier this month marked the latest in a series of demonstrations by residents of Karossa, Pasangkayu and Kalukku, who have voiced opposition to sand mining in Mamuju and Central Mamuju districts since November 2024. Tensions escalated after the West Sulawesi provincial investment office issued a mining business permit in March 2024 to PT Alam Sumber Rezeki (ASR), which plans to operate at the mouth of the Benggaulu River in Karossa.
The May 5 rally at the West Sulawesi governor’s office was sparked by a public statement from Governor Suhardi Duka, who dismissed the opposition as “thuggery” and insisted the mining permit had been issued in accordance with the law.
“That statement shows that our leaders still greatly lack a sense of solidarity with the people and the ability to understand what we are going through,” said Taufik Rama Wijaya, youth coordinator at the Indigenous Peoples Alliance of the Archipelago (AMAN) in West Sulawesi.
For nearly three hours of the protest, no government official came to address the crowd. It was reported that the governor and his team were on their way to Jakarta — some 2,000 kilometers (1,240 miles) to the west from his office. Frustrated, the protesters attempted to force their way into the governor’s office, sparking a clash with security forces. Several demonstrators were drenched by water cannons during the confrontation.
“So why is it so difficult for us to simply meet the governor and directly express our concerns?” said Zulkarnain, a coordinator of the Alliance of West Sulawesi People Against Mining.
PT Alam Sumber Rezeki holds a 69.9-hectare (173-acre) mining concession, according to Minerba One Map Indonesia (MoMI), an area that largely overlaps with community-owned land and fishponds. An investigation by the Alliance of West Sulawesi People Against Mining into the company’s feasibility study indicates that sand extracted from the river will be transported to North Penajam Paser district in East Kalimantan to support the construction of Indonesia’s new capital, Nusantara.
Many environmentalists have warned of the extensive footprint of environmental degradation brought on by the development of the city’s core and supporting infrastructure — not just in the interior of East Kalimantan, but across the island and beyond.
“The presence of sand and rock mining operations in several parts of West Sulawesi meant to supply materials for the new capital (IKN) or for sand exports poses a serious threat to communities living near the extraction sites,” the group said. “This is currently being experienced by residents in Mamuju and Central Mamuju.”
The protest in West Sulawesi is part of a long-running resistance. Residents had previously organized demonstrations at the village, subdistrict and regency levels and repeatedly participated in public hearings with the West Sulawesi provincial legislature and the mining company.
Yet, the government pushed ahead with the permit while public opposition was still mounting. The decision has not only intensified tensions between the community and the company but also led to criminalization of at least 21 residents (18 from Central Mamuju and three from West Kalukku) reported to the West Sulawesi police for rejecting the mining operation.
“Community involvement in issuing permits must not be merely a formality because they are the ones most affected by the mining,” AMAN’s Rama said.
Rama and his group demanded the closure of harmful mining operations in areas such as Karossa, Kalukku and Pasangkayu while also condemning the West Sulawesi governor’s remark equating anti-mining protests with thuggery and calling for a public apology. They also denounced police repression of peaceful demonstrators, urged the release of three detained protesters and called for an end to all environmentally destructive mining activities.
“The Indigenous youth and communities will not remain silent. We will continue to speak the truth and stand with the people,” Rama said.
Editor’s note: “In recent years, the Southeast Asian country of Vietnam experienced a boom in renewable energy investments driven by generous feed-in tariffs, under which the state committed to buying electricity for 20 years at above-market prices. However, the high tariffs increased losses for Vietnam’s state-owned power utility EVN, the only buyer of the generated electricity, and led to an increase in power prices for households and factories. Authorities have repeatedly tried to reduce the high tariffs. Now they are considering a retroactive review of the criteria set for accessing the feed-in tariffs.”
“It’s really hard to build wind farms in Arizona, and if you put this into place, it’s just pretty much wiping you out,” said Troy Rule, a professor of law at Arizona State University and a published expert on renewable energy systems. “It’s like you’re trying to kill Arizona’s wind farm industry.”
United States Congressional House Republicans are seeking to prevent the use of taxpayer dollars to incentivize what they describe as “green energy boondoggles” on agricultural lands, citing subsidies that could cost taxpayers hundreds of billions of dollars over the next decade.
They are expensive to build, just finding their footing on this side of the Atlantic, and have faced backlash from parties as varied as beachfront property owners and fishermen to coastal businesses and fossil fuel backers(most of the developers have fossil fuel ties).
The future of Humboldt County’s offshore wind industry appears increasingly uncertain following mass layoffs at RWE and Vineyard Offshore, the multinational energy companies leading efforts to develop commercial-scale floating wind farms on the North Coast. The job cuts come in response to widespread market uncertainty following President Donald Trump’s efforts to ban offshore wind development in the United States.
A critical permit for an offshore wind farm planned near the New Jersey Shore has been invalidated by an administrative appeals board.
COLOMBO — In a dramatic turn of events, Indian tycoon Gautam Adani’s Green Energy Limited (AGEL) has withdrawn from the second phase of a proposed wind power project in northern Sri Lanka. The project, which was planned to generate 250 MW through the installation of 52 wind turbines in Mannar in the island’s north, faced strong opposition since the beginning due to serious environmental implications and allegations of financial irregularities.
While renewable energy is a crucial need in the era of climate change, Sri Lankan environmentalists opposed the project, citing potential ecological damage to the sensitive Mannar region. Additionally, concerns arose over the way the contract was awarded, without a competitive bidding process.
The former government, led by President Ranil Wickremesinghe, had inked an agreement with AGEL, setting the power purchase price at $0.82 per unit for 20 years. This rate was significantly higher than rates typically offered by local companies. “This is an increase of about 70%, a scandalous deal that should be investigated,” said Rohan Pethiyagoda, a globally recognized taxonomist and former deputy chair of the IUCN’s Species Survival Commission.
Legal battles
Five lawsuits were filed against this project by local environmental organizations, including the Wildlife and Nature Protection Society, the Centre for Environmental Justice and the Environmental Foundation Ltd. In January, the newly elected government expressed its desire to cancel the initial agreement and to renegotiate its terms and conditions, citing the high electricity tariff. Environmentalists welcomed the decision, believing the project would be scrapped entirely. However, their relief was short-lived when AGEL clarified that the project itself was not canceled, only the tariff agreement.
Government spokesperson Nalinda Jayatissa later confirmed that the project would proceed after renegotiating a lower power purchase rate. However, two weeks later, AGEL announced its complete withdrawal from the project, a decision widely believed to be influenced by the government’s stance.
Wind energy potential
Sri Lanka has been exploring wind energy potential for more than two decades, with the first large-scale wind farm in Mannar named Thambapavani commissioned in 2020. This facility, comprising 30 wind turbines, currently generates 100 MW of power. With an additional 20 turbines planned, the Mannar wind sector would have surpassed 100 towers.
The Adani Group had pledged an investment totaling $442 million, and already, $5 million has been spent in predevelopment activities. On Feb. 15, the Adani Group formally announced its decision to leave the project. In a statement, the group stated: “We would respectfully withdraw from the said project. As we bow out, we wish to reaffirm that we would always be available for the Sri Lankan government to have us undertake any development opportunity.”
Environmentalists argue that Mannar, a fragile peninsula connected to the mainland by a narrow land strip, cannot sustain such extensive development. “If built, this project would exceed the carrying capacity of the island,” Pethiyagoda noted.
Mannar is not only a growing tourism hub, known for its pristine beaches and archaeological sites, but also Sri Lanka’s most important bird migration corridor. As the last landmass along the Central Asian Flyway, the region hosts millions of migratory birds, including 20 globally threatened species, he added.
Sampath Seneviratne of the University of Colombo, who has conducted satellite tracking research on migratory birds, highlighted the global importance of Mannar. “Some birds that winter here have home ranges as far as the Arctic Circle,” he said. His research has shown how extensively these birds rely on the Mannar Peninsula.
Although mitigation measures such as bird monitoring radar have been proposed to reduce turbine collisions, power lines distributing electricity remain a significant threat, particularly to species like flamingos, a major attraction in Mannar. The power lines distributing electricity from the already established wind farm near the Vankalai Ramsar Wetland and are already proven to be a death trap for unsuspecting feathered kind.
Nature-based tourism
Given Mannar’s ecological significance, conservationists say the region has greater potential as a destination for ecotourism rather than large-scale industrial projects. “Mannar’s rich biodiversity and historical value make it ideal for nature-friendly tourism, which would also benefit the local community,” Pethiyagoda added.
With AGEL’s withdrawal, Sri Lanka now faces the challenge of balancing its renewable energy ambitions with environmental conservation. However, there are other sites in Sri Lanka having more wind power potential, and Sri Lankan environmentalists hope ecologically rich Mannar will be spared from unsustainable wind farms projects.
