location: South Asia

location: South Asia

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Cyclone Ditwah exposes climate risks to nature-based tourism in Sri Lanka
- In late November, Cyclone Ditwah triggered landslides and flooding across Sri Lanka’s biodiversity-rich hill country, disrupting nature-based tourism during the peak travel season.
- UNESCO World Heritage sites, including the Knuckles Conservation Forest, Horton Plains and Peak Wilderness, faced trail closures, access restrictions and infrastructure damage.
- Popular destinations faced cancellations and closures, hitting local families who depend on tourism for their livelihoods, though they remain hopeful of a swift recovery.
- Experts warn that reopening of these sites should not be unnecessarily rushed, emphasizing safety, environmental protection and long-term sustainability to preserve both livelihoods and biodiversity.

As Cyclone Ditwah battered land, Sri Lanka’s oceans absorbed a silent shock
- Following the tropical Cyclone Ditwah, unusual sea-foam appeared along parts of Sri Lanka’s northern coast, a natural phenomenon caused by storm-driven turbulence and organic compounds released by plankton, not marine pollution, scientists say.
- Extreme rainfall from Ditwah released an extraordinary volume of freshwater into the ocean, and researchers estimate that nearly 10% of Sri Lanka’s average annual rainfall was received in a single day and rapidly drained to sea through the island’s river network.
- Flood-driven sediments and sudden changes in salinity may stress coral reefs and coastal ecosystems, but Sri Lanka lacks systematic sediment monitoring at river mouths, leaving scientists with limited data on downstream impacts.
- The floods also swept plastics, debris and nutrients into coastal waters, potentially intensifying plankton blooms and fish aggregations while increasing the risk of algal blooms, oxygen depletion and long-term marine pollution.

Grassroots forest protection succeeds where planting drives fail in Nepal
- Cases from Nepal suggest that degraded land can regenerate naturally when locals enforce rules such as banning open livestock grazing, restricting access, fining illegal logging and organizing patrols, without the need for costly tree-planting drives.
- Native species return within a few years after the land is protected, showing that fertile soil, existing seed banks and wildlife presence can restore forests naturally.
- Researchers and community leaders say Nepal should prioritize long-term, community-led forest protection and natural regeneration, which are more effective, sustainable and lower-cost than coordinated tree planting.

In Nepal, the world’s smallest otter continues to elude researchers
- The Asian small-clawed otter was rediscovered in Nepal in 2024 after 185 years. Since then, however, it’s gone dark again, with no more confirmed sightings.
- Identifying the animal remains challenging due to its small size, dietary overlap with other carnivores, and resemblance to common species such as the crab-eating mongoose.
- Funding and logistical constraints impede targeted surveys, as conservation priorities in Nepal focus mainly on larger, charismatic species such as tigers and rhinos.
- Despite this, conservationists are already planning measures to reduce potential threats to the animal by including it into the national otter conservation action plan.

Fishing cats need hotspot-based conservation in Bangladesh, research shows
- Fishing cats in Bangladesh are facing near-extinction as they struggle to adapt to living alongside humans in Bangladesh.
- Wildlife experts recommend hotspot-based, short-term conservation strategies to immediately halt killings of the small carnivores.
- They also urge long-term solutions, as the interim measures are insufficient.

Rapid urbanization, habitat loss are forcing the snakes out in Dhaka
- The government and private agencies in Bangladesh have rescued at least 351 snakes from various densely populated areas in and around Dhaka city this year. Of the rescued snakes, 319 were venomous.
- A study shows that Bangladesh is home to 89 snake species. Though many of these are non-venomous, a fear of snakebites is widespread among the common people.
- Experts say that excessive and unplanned urbanization is playing a major role in exposing snakes to humans, as the species is losing its habitat due to reduced wetlands and open lands, among other reasons.

Cyclone Ditwah takes heavy toll on Sri Lanka’s biodiversity-rich Central Highlands
- Sri Lanka’s ecologically significant Central Highlands suffered severe but still largely undocumented ecological damage following the recent Cyclone Ditwah, which devasted unique yet highly vulnerable ecosystems harboring the country’s richest biodiversity and highest endemism.
- Early reports indicate major landslides in the UNESCO-listed Knuckles Mountain Range that led to canopy trees uprooted, forest layers buried and streams clogged with sediment, with inaccessibility delaying a comprehensive assessment.
- Illegal construction and poorly planned development in ecologically sensitive zones have intensified disaster’s impacts on the Indian Ocean island.
- Conservationists urge Sri Lanka to adopt a science-led post-disaster biodiversity assessment mechanism and climate-resilient land use planning, warning that invasive species, unstable slopes and damaged ecosystems pose long-term ecological and economic risks to this highly significant region.

Nepal Indigenous leaders refile writ petition against hydropower project
- In 2024, Indigenous Bhote-Lhomi Singsa people filed a writ petition against a hydropower project expressing concerns over what they say is a flawed EIA, forged signatures and community rights violations in Lungbasamba landscape, a biocultural heritage home to endangered flora and fauna.
- More than a year since the petition, leaders say the construction work has progressed in the absence of an interim order from the court to halt the construction, which has impacted their livelihoods, supported by farming, yak herding and trade in medicinal herbs.
- Demanding the project’s cancellation with an interim order to halt the ongoing construction activities, and to declare the EIA void, leaders filed another petition in November.
- Given the criticisms over the project and impacts outlined by the EIA report, the company says it still looks forward to the project, which is set to be completed in 2028.

Nepal’s cities must plan for resilience and inclusion for the future & nature (commentary)
- The current growth trajectory of Nepal’s cities appears to be unsustainable and unready for the increasing stresses of climate change, an environmental engineer writes.
- Unplanned expansion and the breakdown of the natural/urban interface are diminishing wildlife in this nation, and women suffer disproportionately from the impacts, with an increase in the time spent on water collection of up to 30%, for example.
- But, as this new op-ed argues, “If cities learn from each other, they will see transformed public open spaces, demonstrating how we can turn a climate liability into a community asset.”
- This article is a commentary. The views expressed are those of the author, not necessarily of Mongabay.

Boom in burning waste for fuel could put human health and environment at risk
- Refuse-derived fuel (RDF) — conglomerated waste often composed of up to 50% plastic — is being burned globally in waste-to-energy incinerators, cement kilns, paper mills, and by other industries.
- Proponents say RDF reduces fossil fuel use and produces cleaner energy, while diverting waste from landfills.
- Critics say a lack of monitoring often hides RDF’s true environmental and human health footprint, and that when burned alongside fossil fuels, the technology can significantly worsen pollution. Health issues potentially connected to RDF contaminants range from cancer to hormone disruption.
- That’s a major concern as RDF ramps up, with countries in the Global South especially starting to use and dispose of waste in this way. Burning RDF and the incineration of plastic waste has been linked to greenhouse gas emissions and also extremely toxic pollutants such as dioxins.

Warmer climate triggers pest infestations in Bangladesh, India tea estates
- A warmer climate triggers pest infestations across tropical tea estates in Bangladesh and India.
- Since traditional pesticides fail in pest control, the producers experience significant losses in terms of production as well as earning.
- Experts recommend comprehensive solutions with integrated pest management and improvement of soil health.

From COP30 to Sri Lanka, indigenous voices shape climate & food sovereignty
- Indigenous protests at the recently concluded COP30 echo global climate-justice demands, calling for territorial rights, forest protection and an end to extractive industries — themes strongly reflected in the discussions at the Nyéléni Global Forum on Food Sovereignty held this August in Sri Lanka.
- Sri Lanka’s third Nyéléni Forum brought together more than a thousand grassroots food producers and Indigenous communities, who warned that climate impacts in the country — from erratic rainfall to coastal disruption — are deepened by land-grabs, industrial agriculture and weak community rights.
- Nyéléni concluded with a collective call — the Kandy Declaration — which rejected market-driven climate solutions such as carbon offsets, instead promoting agroecology, community control of land and seeds and people-led governance as essential for climate resilience and food sovereignty.
- Links between Brazil’s Indigenous protests and Sri Lanka’s forum reveal a growing global movement, asserting that climate stability depends on protecting the rights, knowledge and territories of the communities that safeguard biodiversity and produce much of the world’s food.

In wake of Cyclone Ditwah, Sri Lanka faces continuing disaster risks
- The devastating Cyclone Ditwah has left a trail of destruction over 25 districts in Sri Lanka and killed 474 people; among the hardest-hit are those inhabiting low-lying coastal areas and the tea growing Central Highlands.
- Increasing vulnerability to extreme weather events among littoral populations is exacerbated by high population density, experts say.
- More than one-third of the Sri Lankan population, or more than 4.5 million people, live along the coastline and population density is projected to reach 134 people per square kilometer by 2050.
- Nearly 34% of the island population lives in high-risk landslide-prone areas of the country, making the island’s central hills highly susceptible to disaster impacts.

More than 1,400 dead across Asia after ‘rare’ cyclone & typhoon converge
At least 1,400 people have died as a result of flooding and landslides across Sri Lanka, Indonesia, Thailand and Malaysia, with many more still missing. The unusual combination of a tropical typhoon and two tropical cyclones is behind the mounting humanitarian disaster. Scientists and meteorologists note that Cyclone Senyar formed just north of the equator, […]
Changing weather patterns threaten time-tested houses in Nepal village
- Residents of Thini village in Nepal’s Trans-Himalayan Mustang region are struggling to maintain their ancestral mudbrick houses as heavier, more frequent rain and snow are causing roof leaks and weakening the mud-stone walls.
- Some residents have built concrete houses to avoid climate-related damage, but these structures are costly and ill-suited to the region’s cold winters compared to traditional mud homes.
- Researchers link the housing challenges to changes in precipitation, including heavier snowfall, intense rainfall and “rain bombs,” which traditional flat-roofed mud houses aren’t designed to withstand.

New riverside lake in Nepal wins hearts, but faces government opposition
- The Bagmati Lake (Bharat Taal), constructed recently in Nepal’s southern Sarlahi district, attracts Nepali and Indian tourists with recreational activities, generating revenue, employment and cross-border tourism.
- The lake, which may have helped improve groundwater levels, soil moisture and crop yields in surrounding areas, has provided habitat for migratory birds.
- However, the fate of the lake hangs in the balance as the country’s anti-corruption court looks into alleged corruption and the lack of environmental compliance during its construction.

A fragile Sri Lankan island fights back against the threat of mineral extraction
- Mannar Island, home to seagrass beds, migratory bird pathways, and diverse ecosystems is facing risk from deep sand mining that could destabilize its low-lying terrain and mineral-rich soil.
- Around 70,000 residents, including more than 22,000 fishers, live on the island, which has swathes of paddy and coconut plantations. Locals fear sand mining would disrupt livelihoods and offer minimal economic benefits.
- Residents of Mannar Island have periodically organized protests, including several peaceful demonstrations in Colombo, to voice their concerns over the environmental and social risks of proposed ilmenite sand mining and demanded their land rights.
- Experts and activists emphasize the need for an entire-island Environmental Impact Assessment (EIA) that goes beyond individual project-based assessments before any large-scale development initiatives get underway, thus avoiding or minimizing irreversible environmental and social impacts.

Indian megacities are sinking putting thousands of buildings at risk: Study
Parts of Delhi, Mumbai, Chennai, Kolkata and Bengaluru, India’s largest cities, are slowly sinking, mainly due to overextraction of groundwater, according to a recent study, reports Mongabay India’s Manish Chandra Mishra. Researchers used eight years of satellite radar data and found that 878 square kilometers (339 square miles) of land across the five megacities show […]
Behind Sri Lanka’s ‘fish rain’ lies a web of migrations now blocked by rising dams
- Sri Lanka recently reported a “fish rain,” where fish were found far from water bodies after heavy rains; but rather than falling from the sky, experts say these were amphibious fish that “walked” overland after the rains, making a rare but real phenomenon appear mysterious.
- Events like this highlight the subtle yet vital migrations that many freshwater species undertake — from overland movements by climbing perch and snakeheads, to upstream monsoon breeding runs by small fishes, to the epic sea-to-river-to-sea journeys of eels navigating rocks, dams and reservoirs.
- Such migrations are ecological lifelines, linking wetlands, rivers and coastlines, enriching ecosystems (as with salmon), and ensuring the survival and reproduction of a wide range of freshwater species.
- But in Sri Lanka, a growing network of dams, mini-hydro barriers and irrigation weirs is fragmenting rivers and blocking these ancient routes; despite fish ladders being proposed by dam developers, they’re rarely built, leaving many species unable to complete migrations essential for their survival.

Bird diversity drops in human-dominated habitats, Nepal study suggests
- Areas dominated by humans are home to fewer species, with similar ecosystem function and proximity in the evolutionary family tree, a recent study in Nepal’s southern plains suggests.
- Human activities act like a filter, letting only certain birds survive. Even natural areas show signs of such filtering when logging and hunting remove sensitive species, leaving behind only closely related groups of birds that are resilient and adaptable.
- A mosaic landscape provides more “homes” and more ecological roles for birds, helping them survive even amid human disturbances.

As Sri Lanka continues new elephant drive, scientists warn against creating new conflicts
- In Sri Lanka’s southern district of Hambantota, authorities have launched a large-scale elephant drive, mobilizing wildlife officers, armed forces and villagers to push herds from villages into what is known as the Managed Elephant Reserve (MER).
- Conservationists warn the Hambantota operation could mirror past failed drives, such as the 2006 drive in the south and the 2024 operation in north-central Sri Lanka that left elephant herds stranded.
- Experts urge a shift from elephant drives to implementing coexistence strategies, including habitat management and community-based fencing, as outlined in Sri Lanka’s national action plan to mitigate human-elephant conflict.
- Despite having reliable data on Asian elephant behavior and HEC, local scientists lament Sri Lanka is not adopting a scientific approach to find solutions to HEC while repeating past mistakes.

Protecting pangolins IRL, not just on paper: Interview with conservationist Kumar Paudel
- Pangolins, the scaly anteaters that are the most trafficked wild mammals in the world, face a host of challenges throughout their range, including South Asia.
- The IUCN Pangolin Specialist Group is working on a global action plan to conserve the species, with different subgroups working on regional plans.
- After the plans are in place, the challenge will be to secure real-world funding to advance conservation efforts, says researcher Kumar Paudel, who leads the South Asia subgroup.

Pakistan declares its third marine protected area, but has a long way to go
- In September, Pakistan declared its third marine protected area, around Miani Hor Lagoon on the country’s central coast.
- The biodiversity-rich lagoon hosts a lush mangrove forest, numerous bird species and threatened marine mammals.
- Conservationists welcomed the new marine protected area as a baby step toward meeting the country’s so-called 30×30 commitment to protect 30% of its land and sea by 2030. However, the new addition puts Pakistan’s total protected marine area at just 0.23% of its marine and coastal jurisdiction.
- The scope of protections for the new protected area remains to be determined. Local people expressed concern that restrictions could upend the livelihoods of the local community, which depends on the lagoon and mangroves and already lacks basic necessities.

Early-career journalists join the next wave of environmental reporting (commentary)
- Journalism as a practice is on the cusp of a major shift; engagement with traditional media such as TV, print and news websites continues to fall, while dependence on social media, video and online platforms is rising.
- This is happening amid shrinking press freedoms worldwide and the growing climate crisis, which, unlike with the previous generation of reporters, is the lived reality of young journalists today who confront climate change directly, rather than as a potential hazard in some distant future.
- To navigate these shifts and to rebuild public trust in news media, we need training programs tailored to equip local reporters with skills in new forms of storytelling and the tools needed to cover the systemic crises taking place across the Global South.
- This commentary is part of Our Letters to the Future, a series produced by the Y. Eva Tan Conservation Reporting Fellows as their final fellowship project. The views expressed are those of the author, not necessarily Mongabay.

Asian golden cat range expands, but declines continue amid rising threats
- The Asian golden cat (Catopuma temminckii) is a medium-sized cat species that was once abundant across Asia, ranging from India to China. Today its population is undergoing a significant decline.
- That’s resulted in it now being declared a threatened species as its habitat is lost or fragmented, and indiscriminate snaring removes it from forests, particularly in Southeast Asia.
- Targeted research, conservation and funding are rare for this species, resulting in significant knowledge gaps about its basic ecology and threats. That uncertainty is causing some conservationists to say it could warrant endangered status.
- It’s hoped that increasing threat levels imperiling the Asian golden cat will spur donor funding, giving researchers the tools to shine a light on the needs of this lesser-known felid. Nepal has so far led the way in conservation efforts.

India’s Ganga River drying at unprecedented levels
The Ganga River, which sustains the lives of at least 600 million people, is facing its worst dry spell and lowest streamflow in 1,300 years, according to a recent study, reports Mongabay India’s Simrin Sirur. Researchers extrapolated the Ganga’s water levels going back to the year 700 C.E. using a combination of paleoclimatic and historical […]
Landmark conviction exposes Sri Lanka’s deep-rooted illegal elephant trade
- A Sri Lankan court imposed one of the toughest penalties on a wildlife crime in September when the Colombo High Court sentenced a notorious elephant trafficker to 15 years in prison and slapped a fine of 20.6 million rupees (nearly $70,000) for the illegal possession of a wild-caught elephant.
- The case, which spanned more than a decade, uncovered how wild elephant calves were laundered into private ownership through forged documents with the aid of corrupt officials, exposing deep flaws in the country’s wildlife registry system.
- In 2015, a total of 39 elephants suspected of having been illegally captured were taken into custody by the Department of Wildlife Conservation, though 15 were later returned to their previous owners, sparking public outrage.
- Conservationists hail the ruling as a landmark victory against wildlife trafficking but warn against rampant corruption and the need to address the demand for captive elephants in cultural and religious processions that continue to threaten Sri Lanka’s wild herds.

Ousted Nepal gov’t cleared easier path for controversial cable cars, documents show
- Nepal’s ousted KP Sharma Oli administration secretly granted national priority status to six commercial cable car projects, allowing easier forest clearance and land acquisition in protected areas.
- Lawyers and conservationists call the move illegal and contemptuous of court, as it bypassed pending Supreme Court cases and lacked proper environmental and community review, despite prior rulings invalidating infrastructure inside protected zones.
- The Annapurna Sikles cable car and other projects threaten biodiversity hotspots and Indigenous lands; critics highlight flawed environmental impact assessments, risks to ecosystems and lack of consultation with local and Indigenous communities.
- The interim government claims to be unaware of the decision, while experts urge its reversal, warning that the new rule shields developers from accountability and endangers Nepal’s conservation gains across.

Bangladesh to reintroduce captive elephants to the wild
Founder’s Briefs: An occasional series where Mongabay founder Rhett Ayers Butler shares analysis, perspectives and story summaries. Bangladesh has embarked on an ambitious plan to end the centuries-old practice of keeping elephants in captivity. The government has begun retrieving privately owned elephants and aims to rehabilitate them in the wild. The initiative follows a 2024 […]
Report urges full protection of world’s 196 uncontacted Indigenous peoples
- A comprehensive global report on uncontacted Indigenous peoples, published Oct. 27 by Survival International, estimates that the world still holds at least 196 uncontacted peoples living in 10 countries in South America, Asia and the Pacific region.
- About 95% of uncontacted peoples and groups live in the Amazon — especially in Brazil, home to 124 groups. Survival International says that, unless governments and private companies act, half of the groups could be wiped out within 10 years.
- Nine out of 10 of these Indigenous groups face the threat of unsolicited contact by extractive industries, including logging, mining and oil and gas drilling. It’s estimated that a quarter are threatened by agribusiness, with a third terrorized by criminal gangs. Intrusions by missionaries are a problem for one in six groups.
- After contact, Indigenous groups are often decimated by illnesses, mainly influenza, for which they have little immunity. Survival International says that, if these peoples are to survive, they must be fully protected, requiring serious noncontact commitments by governments, companies and missionaries.

International Gibbon Day: Spotlighting the overlooked, underprotected ‘lesser apes’
Gibbons, commonly called lesser apes, aren’t as well-known as some of their great ape cousins like chimpanzees or gorillas. But the lives of these highly arboreal primates are no less fascinating. They reside in the canopy of the tropical forests of South and Southeast Asia, living in small family groups, each patrolling its own territory, […]
AI system eavesdrops on elephants to prevent deadly encounters in India
- Engineer-turned-conservationist Seema Lokhandwala has developed an AI-powered device that listens for elephant vocalizations and plays sounds like tiger roars or buzzing bees to drive herds away from villages near India’s Kaziranga National Park.
- Early field trials show the device is about 80% accurate in detecting elephants and 100% effective in deterring them, gaining support from local communities and forest officials despite limited funding.
- Lokhandwala and other experts stress that while technology can help mitigate human-elephant conflict, true coexistence requires addressing the root causes of conflict — habitat loss, land use and unsustainable development — and restoring respect for elephants among local communities.
- India’s Assam state, where Kaziranga is located, is a hotspot for human-elephant conflict, with expanding farms, infrastructure and climate-driven food shortages pushing elephants into villages, causing hundreds of human and elephant deaths over the past two decades.

After a hiatus, an endemic plant bursts into life in Sri Lanka’s central hills
- Sri Lanka’s highlands burst into violet, pink and white carpets as endemic Strobilanthes shrubs, locally known as nelu, begin to bloom in a synchronized manner, set seed and die, creating a breathtaking but fleeting display.
- The mass flowering overwhelms seed predators and attracts pollinators, boosting survival and reproduction — a rare evolutionary adaptation in the island’s montane ecosystem.
- Thousands of visitors flock to Horton Plains in the Central Highlands during the flowering season, raising risks of trampling, soil compaction, litter and disturbance to wildlife.
- Invasive plants such as mistflower (Ageratina riparia) and blue stars (Aristea ecklonii) could colonize areas left vacant after the bloom, potentially affecting future nelu cycles.

International Snow Leopard Day: Conservation and coexistence in India and Nepal
They’re known as the “ghost of the mountains,” so it makes sense that snow leopards can be extremely difficult to spot. Yet, these majestic, thick-furred cats, living in the high mountains of Asia, are also disappearing from much of their range due to declines in prey, retaliatory killing for livestock predation, the illegal wildlife trade, […]
Ghost nets entangling turtles, marine life in Sri Lanka’s waters
In Sri Lankan waters, there’s a growing problem of ghost nets that are entangling sea turtles, fish, dolphins and seabirds, reports contributor Malaka Rodrigo for Mongabay. “Ghost nets” are fishing gear that have either been abandoned, lost or discarded into the sea. As these drift with the ocean currents, they continue to trap marine animals […]
Guava yields in South Asia shrink due to unpredictable heat & rainfall
- Changing rainfall patterns due to climate change are posing threats to guava farming in South Asia, the global hub of the tropical fruit.
- In recent years, rising temperatures and delayed monsoons have been affecting the flowering and fruiting of even the drought-tolerant guava varieties.
- Experts in India, Pakistan and Bangladesh have identified links to climate change with vulnerabilities in guava farming and suggest solutions.

In Nepal’s hills, a fight brews over the country’s biggest iron deposit
- Nepal’s government has granted a mining concession for what it calls the country’s biggest iron deposit in Jhumlabang, a remote farming community that could supply Nepal’s steel demand for years.
- Local residents say they were never properly consulted and fear displacement, water pollution, and destruction of forests and farmlands that sustain their livelihoods and cultural traditions.
- Community groups and Indigenous rights advocates argue the project violates Nepal’s obligations under international law guaranteeing the right to free, prior and informed consent for Indigenous peoples.
- Officials and the mining company insist due process will be followed, but villagers vow to resist the project, saying development should not come at the cost of their land, health and environment.

Nepal seeks World Bank loan to fight air pollution despite hefty taxes to do so
- Nepal is negotiating $155 million in loans and grants from the World Bank for the Nepal Clean Air and Prosperity Project to reduce industrial emissions, strengthen pollution control and build government capacity.
- The government collected roughly 22.4 billion rupees ($160 million) in pollution control taxes since 2008-09, including 2.8 billion rupees ($20 million) in the most recent fiscal year.
- Auditors, lawmakers and courts have questioned transparency and directed that pollution tax funds be used specifically for pollution control.
- Air pollution remains a major public health risk, especially in Kathmandu Valley and the Terai, with little improvement over the last decade. Officials emphasize the urgency of action and say World Bank funding provides an opportunity to strengthen Nepal’s pollution control efforts despite existing tax revenues.

Bangladesh plans to rehabilitate captive elephants in the wild
- Bangladesh is one of the Asian elephant’s habitats, with a presence of 268 giant mammals in its wild; the IUCN declared the species critically endangered in Bangladesh, with the animals living in the southeastern hilly forests and the northeastern part of the country.
- Data show that apart from populations in the wild, the country is home to 96 elephants living in captivity for different purposes, including for hauling logs and circuses.
- The government planned to withdraw captive elephants from their current owners and rehabilitate them in the wild and therefore took a project in this regard.

First oarfish sighting in Sri Lanka highlights citizen science in marine protection
- Scientists have documented the first-ever record of an oarfish (Regalecus russellii) in Sri Lanka, a 2.6-meter (8.5-foot) specimen caught off the country’s western coast.
- The find expands the known distribution of oarfish into the Indian Ocean, offering a new baseline for studying this rarely seen deep-sea species.
- Meanwhile, another oarfish was recorded in India’s Tamil Nadu this year, while within 20 days, three oarfish have been recorded from Australia and New Zealand, puzzling naturalists.
- The importance of promoting citizen science and raising awareness among fishers is needed.

Climate change and aging drains wreak havoc on Kolkata, India
On Sept. 23, the city of Kolkata in eastern India came to a standstill: The capital of West Bengal state received more than 12% of the city’s average annual rainfall in just 24 hours, some 247.5 millimeters (9.7 inches). The subsequent flooding claimed lives and caused extensive property damage. Scientists say climate change has made […]
One after another, Pakistan endures successive climate disasters
- Pakistan contributes less than 1% to global carbon emissions, yet it is among the countries most vulnerable to the effects of climate change.
- In recent years, Pakistan has withstood multiple catastrophes, including floods and heat waves that have killed thousands and affected hundreds of millions of people.
- The country has faced both “compound” climate change effects, occurring simultaneously, and “sequential” climate change effects, in which one can intensify or trigger another.
- More research is needed on these phenomena in order for Pakistan — and other countries — to prepare for climate change effects.

Massive fungus from India is newly described species
From the forests of northeast India’s Arunachal Pradesh state, researchers have described a new-to-science species of fungus with “exceptionally large” fruiting bodies that can hold the weight of a person. The species is named Bridgeoporus kanadii in honor of Indian mycologist Kanad Das for his contributions to Indian macrofungi. The researchers led by Arvind Parihar, […]
Turning a stream into a river: Inside India’s Yettinaholé diversion project
- In Karnataka’s Western Ghats, a biodiversity hotspot, a river diversion project is bringing long-term changes to local villages — and the environment.
- The Yettinaholé Integrated Drinking Water Supply Project aims to divert 24 TMC of stormwater from the Yettinahalla and other nearby streams to several dry districts hundreds of kilometers away.
- Village life is also undergoing a series of development changes — as well as an uptick in conflicts with elephants coming from the nearby forests; meanwhile, local fishers wonder how many of the streams they rely on will become part of the diversion project, fearing for the future of their livelihoods.

Amid challenges, Nepal plans its latest tiger & rhino counts
- Nepal looks forward to its tiger and rhino counts beginning at the end of this year and in early 2026, amid delays and challenges.
- The Department of National Parks and Wildlife Conservation, in coordination with funding organizations, plans to conduct the counts in five tiger-bearing and four rhino-bearing national parks of Nepal.
- Although concerns over rhino counting methods remain, sources say they plan to explore more scientific methods for future use.

The Indigenous tradition sustaining Nepal’s alpine pastures amid climate change
- The Gurung people of Nepal’s Himalayas manage fragile alpine pastures through the ‘thiti’ system, which sets annual guidelines for rotational grazing, forest use and herb collection.
- Livestock owners pay small per-animal fees that finance habitat protection and support herders, ensuring resources are used fairly.
- Conservationists view thiti as a proven Indigenous approach to protecting high-altitude grasslands threatened by climate change.
- Out-migration, shrinking pasturelands, tourism growth and lack of legal recognition are weakening the tradition.

Rare photos capture fishing cat preying on monitor lizard in the Sundarbans
In July, naturalist Soumyadip Santra was on a trip to the Indian Sundarbans, part of the world’s largest mangrove forest, when he witnessed an unusual scene: a fishing cat jumped on an adult monitor lizard and dragged it away toward some bushes. Santra’s photographs of the fishing cat in action captured a rare bit of […]
Hema Sane, botanist who lived without electricity, died on September 19th
In a crumbling four-story wada in Pune’s old quarter, where temple bells compete with motorbike horns and hawkers press against the walls, an upstairs room stayed stubbornly off the grid. There, surrounded by sparrows and squirrels, a small woman in a plain cotton sari wrote longhand by daylight or by the glow of a kerosene […]
As Sri Lanka struggles with ghost nets, volunteer youth lead seabed cleanup
- Abandoned, lost or discarded fishing gear, commonly called “ghost nets,” continue to trap and kill marine animals such as sea turtles, dolphins and whales, long after these nets being discarded in Sri Lankan waters.
- As this fishing gear can travel long distances via winds and ocean currents before sinking, it accumulates along shorelines or converges in large plastic patches in the oceans, becoming a transboundary issue.
- Volunteer initiatives such as The Pearl Protectors are diving to remove ghost nets, successfully recovering tens of hundreds of kilograms of discarded fishing gear from coral reefs and seagrass beds.
- While recycling efforts continue, a Sri Lankan designer has pioneered an innovative upcycling approach, transforming ghost fishing nets into fashion items — merging marine conservation with sustainable creativity to raise awareness of ocean pollution.

From chalkboards to e-learning, solar boosts schooling in an Indian floodplain
On remote river islands in eastern India’s Assam state, solar power is helping children access education more reliably, reports Mongabay India’s Shailesh Shrivastava. Schools in Assam’s Brahmaputra River Valley recently introduced digital classroom infrastructure, bringing audio-visual learning to children. For some students, this shift from chalkboard-only teaching has been a game changer. “Until last year, […]
Nepal’s Himalayan biodiversity struggles with new herds and highways (commentary)
- Nepal’s Limi Valley near the Tibetan border is a high-altitude landscape with immense cultural and natural value, providing both pasture for traditional yak herders and habitat for wildlife ranging from snow leopards to lynx, bears, and a range of wild grazing animals like Tibetan gazelles and blue sheep.
- Recently, though, the building of a road coupled with outmigration and depopulation have led to an influx of herders and hunters that threaten to reduce the area’s high biodiversity richness.
- “Limi Valley and its high alpine pasturelands represent a unique high-altitude ecosystem where rich biodiversity intersects with centuries-old cultural traditions. Yet, the rapid introduction of large goat and sheep herds, coupled with the expansion of roads into previously undisturbed wildlife habitats, places the ecosystem under unprecedented strain,” a new op-ed warns.
- This post is a commentary. The views expressed are those of the authors, not necessarily of Mongabay.

An elusive deer species clings to survival in Sri Lanka’s south
- The hog deer (Axis porcinus), Sri Lanka’s most threatened deer species, is classified as critically endangered in the country and survives only in fragmented habitats in the island’s southwest.
- A year-long survey recorded 306 adults and 22 fawns, showing a modest increase in their numbers, but an array of threats continues to put pressure on the species’ survival.
- Conservationists warn against major threats including attacks by feral dogs and water monitors, road accidents and habitat loss, while garbage dumping alters predator dynamics, adding a fresh threat.
- Debate continues over whether Sri Lanka’s hog deer is native or introduced, with fossil evidence hinting at an ancient presence but some theories indicating colonial-era introductions.

Controlling wildlife crime saves more than species (commentary)
- The illegal wildlife trade threatens many species worldwide but also jeopardizes local communities’ well-being and livelihoods, breaks down law and order in society, compromises people’s safety and security, and promotes corruption, a new op-ed argues.
- Organized criminal networks typically depend on vulnerable, cash-poor people in local communities to capture and transport wildlife across borders, but even when they’re not caught, the damage to their families and communities can be great.
- That’s because this trade can be utilized for any form of illegal activity, not just wildlife crime, according to the writer: “People involved in the illegal wildlife chain are often found involved in other crimes as well, such as drugs, arms and gold smuggling, and money laundering. All these activities promote various forms of corruption, harming societal development and entrenching the cycle of poverty.”
- This post is a commentary. The views expressed are those of the author, not necessarily of Mongabay.

Tourism surge and climate change threaten Nepal’s Mustang
Since the completion of an all-weather road eight years ago, Nepal’s remote Mustang region has become a mass tourism destination, reports Mongabay’s Abhaya Raj Joshi. The surge in tourists, combined with the impacts of climate change, could put the fragile Himalayan region at greater risk of future disasters. Previously, Mustang was a destination for foreign […]
Pakistan evacuates 25,000 people from eastern city as rivers threaten flooding
JALALPUR PIRWALA, Pakistan (AP) — Pakistani officials say rescuers backed by troops have evacuated more than 25,000 people from a city in eastern Pakistan as rising rivers threatened to flood the region. The latest evacuations from Jalalpur Pirwala came two days after a rescue boat capsized in floodwaters on the city’s outskirts and five people […]
Sri Lanka monkey survey sparks skepticism & oddball ideas for deterring crop raiders
- In March, an islandwide five-minute rapid visual census conducted in Sri Lanka estimated populations of crop-damaging wildlife at about 6.5 million monkeys, 2.7 million giant squirrels, and 4.7 million peafowl.
- While the accuracy of the survey has been strongly questioned, there is broad agreement on the urgent need for solutions, as these species cause considerable damage to crops.
- Several solutions have been proposed, one of them is to use predatory scents, particularly leopard urine, as a natural repellent to deter monkeys citing successful use of predator scents like coyote and wolf elsewhere.
- This idea has drawn mixed reactions, with some citing practical challenges in implementation, while others recommend further study and testing of the method to address the problem of crop raiders.

New bat species described from Western Himalayas
Researchers reviewing the diversity of bats in the Western Himalayas in India recently confirmed a new-to-science species from Uttarakhand state. Named the Himalayan long-tailed myotis (Myotis himalaicus) in a new study, the bat boasts a tail nearly as long as its body. Rohit Chakravarty, a bat researcher and conservationist with the nonprofit Nature Conservation Foundation, […]
Nepal looks to Cambodia’s breeding model as Bengal florican numbers plunge
- Nepal is debating a captive-breeding program for the Bengal florican, a critically endangered bird, but experts say it shouldn’t be an alternative to stronger habitat protection.
- Fewer than 1,000 birds remain worldwide, with just a few dozen in Nepal, where farming, invasive plants, pesticides and disturbance are driving the decline.
- Cambodia has hatched floricans in captivity, and Nepal has similar experience with vultures, but experts warn that floricans are elusive, sensitive to stress, and difficult to breed.
- Conservationists stress the need for better grassland management, protection of nonbreeding habitats, and community support programs to prevent grassland conversion for agriculture.

Nepal’s Supreme Court halts industrial development in Buddha’s birthplace
- Nepal’s highest court has issued an order for industries operating within 15 kilometers (9 miles) of the city of Lumbini to shut down or relocate within two years.
- Lumbini is the famed birthplace of the Buddha and home to Nepal’s largest population of sarus cranes, a threatened species, and its cultural and ecological value has long been threatened by pollution from heavy industry.
- While the court order has been hailed as environmental progress, sources say the implementation could risk local jobs and hurt big investments, and therefore needs effective relocation planning and inclusive consultations.

Tracking rhino horn trade: Interview with International Rhino Foundation’s Nina Fascione
- A new report has found that the population of Javan rhinos has decreased since 2021 as a result of poaching.
- The report by the IUCN also found that the population of black rhinos saw an increase in Africa.
- Nonprofit International Rhino Foundation, which synthesized the data in the report, has now helped fund a tool to monitor and visualize illegal rhino horn trade globally.
- The tool aims to aid conservationists, NGOs and governments in informing and enforcing stricter policies.

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