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Scientists Are Releasing the Lovingly Nicknamed 'Snot Otters' Into Ohio Waterways in a Big Success for Conservation

Eastern hellbenders, the largest amphibians in North America, are in trouble, but conservationists are hard at work to help the wrinkled wonders survive

Scientists Are Releasing the Lovingly Nicknamed ‘Snot Otters’ Into Ohio Waterways in a Big Success for Conservation Eastern hellbenders, the largest amphibians in North America, are in trouble, but conservationists are hard at work to help the wrinkled wonders survive Sarah Kuta - Daily Correspondent November 10, 2025 11:20 a.m. Eastern hellbenders are known as "snot otters" because they're covered in a slimy, protective coating. Grahm S. Jones / Columbus Zoo and Aquarium Eastern hellbenders (Cryptobranchus alleganiensis) are unusual creatures. These elusive amphibians can grow up to two feet long, making them the largest salamanders in North America. They breathe exclusively through their wrinkly skin, and are covered in a slimy, protective goo that has earned them the nickname “snot otter.” They’re also in trouble. Their numbers are declining throughout much of their range in the eastern United States, and federal officials say they’ve already gone extinct in some areas. This summer, however, the species got a boost when biologists let loose 116 juveniles into protected waterways in eastern Ohio. Fun Fact: Hellbender or mudpuppy? Despite a distinctive look and name, Eastern hellbenders can easily be confused with another colorfully-named American river salamander, the mudpuppy. Here's how to distinguish the two, per Purdue University's "Help the Hellbender" project: Hellbenders lack gills as adults and have wrinkles, unliked their smooth, gilled counterparts. The release, announced in early October, was part of a state-wide recovery effort called the Ohio Hellbender Partnership, involving the Columbus Zoo and Aquarium, The Wilds, the Ohio Department of Natural Resources, Ohio State University and other collaborators. Since 2012, the partners have reintroduced more than 2,000 captive-raised eastern hellbenders in Ohio—and, so far, their work seems to be paying off. In 2023, researchers discovered that the lab-reared critters were reproducing in the wild, a milestone that has them feeling more optimistic about the species’ future in the state. “This is quiet work that adds up,” says Greg Lipps, a conservation biologist at Columbus Zoo and Aquarium working on the project, in the statement. “One stream, one release, one more sign that clean water and wildlife can thrive together in our community.” Researchers released more than 100 eastern hellbenders in Ohio this summer. Grahm S. Jones / Columbus Zoo and Aquarium As part of the project, researchers also recently installed 30 additional “hellbender huts,” adding to the more than 100 they’ve already positioned in Ohio’s waterways. These manmade dwellings, crafted from concrete, give the salamanders safe places to hide out and lay their eggs. They also make it easier for scientists to keep tabs on the animals and their offspring, according to the zoo, even when the water is murky. While placing the new structures, researchers discovered that eastern hellbenders had taken up residence in 19 of the pre-existing huts. The salamanders even laid eggs in two of them. In addition, scientists gathered more than 2,000 eggs from three nests, some of which are being used to help the creatures rebound in neighboring Indiana. Eastern hellbender recovery efforts hinge primarily on a conservation technique known as “headstarting,” in which biologists temporarily raise young animals in captivity before releasing them into the wild. This approach is meant to give animals a “head start” on life, since they’re protected from predators and disease when they are at their youngest and most vulnerable. Scientists have used headstarting to help the large salamanders for more than a decade. They gather eggs from the species’ native range, bring them back to a lab and hand-rear the juveniles until they’re robust enough to survive in rivers and streams. They tag the youngsters to keep an eye on them after they’ve been released. Eastern hellbenders need fresh, clear water to thrive, so the work also involves partners focused on cleaning up Ohio’s waterways. The salamanders are an indicator species, meaning their numbers can serve as a proxy for environmental health. Healthy eastern hellbender populations mean healthy streams—good news for lots of other animals, including humans. Researchers have long known that habitat issues are driving the species’ decline. Recently, a Kentucky-based team zeroed in on sedimentation—the accumulation of fine sediment—as a major environmental threat. Mud Devil, Allegheny Alligator, Water Dog, Walking Catfish, Old Lasagna Sides, Snot Otter ... In a study published in August in the journal Freshwater Ecology, scientists explain how fine sediment like silt and grain fills in the crevices beneath rocks where eastern hellbenders like to lay their eggs. It also packs the small spaces that larvae use for shelter. The researchers say the findings provide a straightforward, environmental roadmap for conservationists who want to help the eastern hellbenders make a comeback. “First, keep sediment out of streams,” says study co-author Steven Price, an ecologist at the University of Kentucky, in a statement. “Then protect and rebuild rocky beds and forested streambanks. That’s how we give this species a chance.” Get the latest stories in your inbox every weekday.

Multiple Sclerosis Explained: Symptoms, Risk Factors & How It’s Treated

By Dr. Aaron Bower, Assistant Professor of Neurology at Yale School of Medicine HealthDay ReporterMONDAY, Nov. 10, 2025 (HealthDay News) — Multiple...

MONDAY, Nov. 10, 2025 (HealthDay News) — Multiple sclerosis (MS) is one of the most common autoimmune diseases affecting the brain and spinal cord, with 2.9 million people estimated to be living with the disease worldwide.As MS is an autoimmune disease, damage is caused by inappropriate actions of the body’s infection-fighting (immune) cells. The damage typically involves myelin, the outer covering of the cells that reside in the brain and spinal cord. This impedes the electrical signals necessary for the brain and spine to function properly.The damage can lead to both sudden “flares” of inflammation and a slow worsening of symptoms over time. Historically, MS has been broken down into specific subtypes, as detailed below. But the reality of the disease may be better understood as a spectrum that likely started even before symptoms were noticed.Relapsing and remitting MS is:The most common subtype (85% of cases)  Characterized by flares of inflammation, known as “relapses” Separated by periods, known as “remissions,” when patients feel relatively normal  Primary progressive MS is: The less common subtype (10% to 15% of cases)  Characterized by consistent worsening of symptoms over months to years  Not characterized with clear “flares” or periods of stability  Secondary progressive MS: Initially follows a course like that of relapsing and remitting MS  Evolves over time, with patients noting a consistent worsening of symptoms in the absence of any clear “flares” What are the symptoms of multiple sclerosis? Since MS can affect any part of the brain or spinal cord, patients can present with a wide variety of symptoms, depending on where the damage has taken place.In patients with the most common subtype, relapsing and remitting, these symptoms will typically come on over days and improve over weeks to months.Common initial symptoms include: Painful loss or blurred vision Double vision  Face drooping on one side   Slurring words  Room-spinning dizziness and unsteadiness  Weakness in arms and/or legs  Numbness and tingling in arms and/or legs Difficulty with fine motor tasks (such as typing, buttoning a shirt and eating) Difficulty walking, possibly leading to falls  Electric shock-like sensation down the spine when touching chin to chest (“Lhermitte’s sign”)  Tight, squeezing sensation around the chest or belly (“MS hug”) What are the causes and risk factors of multiple sclerosis? There is no single cause of multiple sclerosis. It likely results from interactions between genetic and environmental risk factors. How is multiple sclerosis diagnosed? A diagnosis of MS generally requires a doctor to pursue several different tests during the initial evaluation. These tests help rule out other possible causes and provide evidence that supports a diagnosis of MS. Blood work To look for evidence of other diseases (including infection, inflammation, vitamin deficiencies, for example) Imaging: MRI of the brain and spine  Procedure: Lumbar puncture  A neurologist may also recommend evaluations by additional medical providers. This can include an ophthalmologist (eye doctor) who can look for evidence of MS affecting the optic nerve that connects the eye to the brain.This can be achieved through non-invasive testing, such as optical coherence tomography (OCT), which examines the thickness of the nerves at the back of the eye, or visual evoked potentials (VEPs), which assess the function of the optic nerve.How is multiple sclerosis treated? MS treatment is provided on two fronts: 1) Treatment of active inflammation. 2) Prevention of new inflammation and damage to the brain and spine. If a patient is having active inflammation due to MS (“flare”), a provider will typically recommend treatment with steroids. Steroids quickly reduce inflammation in the body to speed recovery. This is generally administered by IV infusion over three to five days.To avoid recurrent “flares” and the side effects of frequent steroid use, however, the key to MS treatment is prevention.Preventive medications in MS are referred to as disease-modifying therapies (DMTs). These medications should be started as early as possible to limit damage to the brain and spine. The U.S. Food and Drug Administration (FDA) has approved many DMTs for relapsing-remitting MS. Each medication can vary in effectiveness, side effects and how it is administered (pills, injections or infusions). Ultimately, the choice of treatment is an individualized discussion between the patient and provider. There are fewer options for secondary and primary progressive MS. A single medication (Ocrevus) is currently FDA-approved to treat this subtype of MS.What is it like living with multiple sclerosis? Living with MS has changed dramatically as more effective treatments have been developed, with patients generally acquiring less disability and limitations over time.However, many people with MS can continue to struggle with “day-to-day” symptoms that require additional treatment. Possible “day-to-day” symptoms include: . Fatigue  Slowed processing speed and memory impairments  Issues with mood (depression, anxiety)  Problems with urination and bowel movements  Tingling and burning sensations  Muscle tightness and cramping  Walking difficulties and instability  Heat intolerance  Given the variety of symptoms one can face with MS, a patient’s neurologist will work with other medical providers to optimize care.Additional team members could include physical therapists, occupational therapists, speech therapists, physiatrists, mental health care providers, and specialists in the areas of eye, bladder, GI and sleep.Together, the health care team will work with the patient to prevent and treat the complications of MS, allowing patients to live life as they want.Dr. Aaron Bower is an Assistant Professor of Neurology at the Yale School of Medicine. He is a board-certified neurologist and completed fellowship training in Multiple Sclerosis and Neuroimmunology. He specializes in treating patients with inflammatory disorders of the central nervous system such as Multiple sclerosis, Neuromyelitis Optica, Autoimmune encephalitis, MOG-associated disease, and the neurologic sequelae of systemic Rheumatologic disease.Copyright © 2025 HealthDay. All rights reserved.

Jailed climate activist facing deportation from UK fights ‘crazy double punishment’

Marcus Decker is supported by climate experts, religious leaders and celebrities as he fights being first person in UK to be ‘deported for peaceful protest’A climate activist who is appealing against his deportation after serving one of the longest prison sentences in modern British history for peaceful protest has criticised his “crazy double punishment”.Marcus Decker was jailed for two years and seven months for a protest in which he climbed the Queen Elizabeth Bridge over the Dartford Crossing and unveiled a Just Stop Oil banner in October 2022. Continue reading...

A climate activist who is appealing against his deportation after serving one of the longest prison sentences in modern British history for peaceful protest has criticised his “crazy double punishment”.Marcus Decker was jailed for two years and seven months for a protest in which he climbed the Queen Elizabeth Bridge over the Dartford Crossing and unveiled a Just Stop Oil banner in October 2022.The 36-year-old German national, who was released from prison in February last year after serving 16 months, was sent a letter by the Home Office while in prison informing him of his automatic deportation. In his legal challenge, being heard at a tribunal in central London on Monday, Decker has the support of climate experts, religious leaders, celebrities and members of the public.“I would be the first person in this country to be deported for peaceful protest,” he said. “It’s such a crazy double punishment. I have my established life here with my partner, Holly, and the kids [he is stepfather to her two children], we’ve been living together for many years.“We’re in the middle of a multi[faceted] crisis. There’s an inequality crisis, the situation for immigrants has been getting so much worse since Labour has come in, and the climate crisis is getting worse by the day, which, of course, was the reason I took this action in the first place.“It sort of makes sense to be in this situation where I can communicate the values around care that made us take this action in the first place and that need to carry on in this society.”Decker, a teacher and musician, was released from prison in February 2024 after having served 16 months but still has an ankle tag, must report to the Home Office every other week and cannot leave the country. Because he began the appeal against deportation while in prison he served longer than his fellow protester, Morgan Trowland, despite Trowland having been given a longer three-year jail term.“I’m very sorry for those that were impacted by the harm that we caused directly on the day or on the two days,” said Decker. “The people that missed funerals or missed hospital appointments, who were stuck in traffic, that is real harm. But then at the same time whole countries are either on fire, or a third of Pakistan was underwater that year in 2022, London had for the first time experienced 40C heat. If you put it in the greater perspective, zoom out, then we have to keep trying different approaches to addressing these crises, to make change for the greater good.”Decker lauded the “incredible” support he has had in his fight against deportation, which has included a 10-page letter sent to the UK government by the UN special rapporteur on environmental defenders, Michel Forst, a letter signed by 22 Nobel prize laureates and support from 562 actors, musicians and other artists. Much of it is being presented in evidence at his appeal.Lord Hain, the former cabinet minister who was a leader of the anti-apartheid movement during the 1970s and 1980s, said: “It is difficult to see how the further step of deportation can be justified. That seems to me to cross a line and become unnecessarily punitive.”The former chief scientific adviser to the UK government, Sir David King, described the action by Decker and Trowland as a “reasonable and proportionate response in light of the escalating climate crisis”, while the actor Juliet Stevenson said Decker was a father figure to Holly Cullen-Davies’s children, and that his removal “would do them untold harm and cause unnecessary anguish and abandonment”.The former archbishop of Canterbury, Rowan Williams, said: “Deportation will reinforce the growing perception that environmental activism at the moment attracts excessively punitive sentencing and assimilates activists to terrorists.”The tribunal’s decision is expected at a later date. The Home Office has been approached for comment.

My father, Ken Saro-Wiwa, died fighting for a clean Nigeria. Thirty years on it’s time to stop sucking on the dirty teat of the oil cash cow | Noo Saro-Wiwa

In 1995, as one of the Ogoni Nine, he was hanged after protesting against Shell’s oil pollution. With education and a move towards renewable energy, we can honour his legacyEarlier this year, my father, Ken Saro-Wiwa, and his eight colleagues, known collectively as the Ogoni Nine, were pardoned for a crime they never committed. After peacefully campaigning against environmental degradation of Ogoniland in Nigeria at the hands of the oil industry, they were imprisoned by the military dictatorship on false charges of treason and incitement to murder, following a trial condemned by the international community as a sham.On 10 November 1995, the men were executed by hanging. Continue reading...

Earlier this year, my father, Ken Saro-Wiwa, and his eight colleagues, known collectively as the Ogoni Nine, were pardoned for a crime they never committed. After peacefully campaigning against environmental degradation of Ogoniland in Nigeria at the hands of the oil industry, they were imprisoned by the military dictatorship on false charges of treason and incitement to murder, following a trial condemned by the international community as a sham.On 10 November 1995, the men were executed by hanging.Thirty years on, the government of President Bola Tinubu granted a pardon to the Ogoni Nine. While our families welcome this as a step in the right direction, it is not enough – a pardon suggests that these nine innocent men committed a crime. Although the court of public opinion recognises their innocence and courage, it is important that they are officially exonerated. The refusal of successive governments to do this speaks volumes. It speaks of a corrupt cabal that has ruled Nigeria directly and indirectly over the past few decades and continues to stifle any attempt to honour my father’s memory.But that legacy can never be suppressed. Ken Saro-Wiwa and thousands of brave Ogoni protesters ensured that Shell Oil pulled out of Ogoniland in 1993. Since then, the multinational has been held to account for some of its environmental damage and was ordered to pay compensation for oil spills including the disaster in Bodo in 2008. Shell subsequently divested from the Niger delta earlier this year and sold its onshore leases to a local consortium (which raises further concerns about their liability for past oil spills). My father’s death led to the creation of the Hydrocarbon Pollution Remediation Project (Hyprep), which continues its task of cleaning up the hydrocarbon pollution in Ogoniland, albeit with mixed results.Pollution levels are still unacceptably high. Militancy, the sabotaging of pipelines and illegal refining have further damaged the environment, and now, high unemployment and the cost of living crisis have compelled some Ogonis to call for the resumption of oil extraction. While I fully sympathise with their wishes, welcoming back the oil companies would be an insult to my father’s memory and a huge step backwards. The industry, even if properly managed, is not labour intensive and it benefits a relative few. Its continued extraction elsewhere in the delta offers a cautionary tale. Last year, I drove through the Obrikom oil and gas field, about 50 miles (80km) northwest of Ogoniland, where I saw crude petroleum gushing furiously from a broken pipe and into a river. The sight of that blackened water was horrifying. That the pipeline wasn’t fixed for months was even more appalling.Activists from Extinction Rebellion protest outside the Shell Centre on the 25th anniversary of the execution of the Ogoni Nine, 10 November 2020 in London, UK. Photograph: Mark Kerrison/In Pictures/Getty ImagesIronically, I witnessed that leak while on my way to visit a renewable energy project that I was involved with as a consultant. A solar power plant has now been installed in Umuolu, enabling the remote riverine community to rely entirely on clean energy. There are no oil spills and no tensions about who will be employed by the energy company. Residents fish and farm the land, which is how it should be. Why suck on the dirty teat of the petroleum cash cow when we have incredible natural assets? In September, I visited a conservation project, the SW/Niger Delta Forest Project, where Rachel Ashegbofe Ikemeh and her team are doing a sterling job of conserving a slice of the Apoi Creek, a primary rainforest that is home to the last most-significant population of the Niger Delta red colobus monkey, bush pigs, the African pied hornbill, water chevrotains, the mangabey and other species. The forest is a glimpse into our beautiful ecological past and a preview of what could be regained under the right stewardship. Ikemeh’s team have successfully educated the Apoi community about protecting the forest and its wildlife rather than eating it.My father understood that our wealth lies in our ecology and in education, and that we could one day move away from oilIt is an education sorely needed elsewhere in the region. Just a few weeks ago, on an Ogoni Facebook group page, I saw a photo of a live giant leatherback turtle that had been dragged into a village after washing up on shore. I was amazed and excited, yet in the comment section people discussed whether it should be eaten or not. Meanwhile, in places such as Tobago and Costa Rica, tourists pay thousands of dollars to come and see turtles like that. The animal’s appearance on our shores, though rare, proves that wildlife still exists in the Niger delta’s lushly vegetated creeks, rivers and beaches. Accommodating nature and farming is a huge conundrum, of course, but there’s an economy that can be created by leveraging our natural assets. Crucially, it requires moving towards non-polluting, renewable energy that can power our small businesses cleanly and reliably, and boost the economy.My father understood that our wealth lies in our ecology and in education, and that we could one day move away from oil, especially if it enriches everyone else at the Ogonis’ expense. I remember him showing me and my siblings around the garden in our house in Port Harcourt, teaching us about the flowers and the fireflies. Through the Ken Saro-Wiwa Foundation, which will relaunch in the coming months, I hope we can boost education and bring solar energy to Ogoniland and gradually transform it into a place of non-oil entrepreneurship, agriculture and natural beauty that will honour my father’s legacy.Noo Saro-Wiwa is the author of Looking For Transwonderland (Granta) and Black Ghosts: A Journey Into the Lives of Africans In China (Canongate)A Month And A Day: A Detention Diary, by Ken Saro-Wiwa, is published by Ayebia Clarke Publishing

AI power use forecast finds the industry far off track to net zero

Several large tech firms that are active in AI have set goals to hit net zero by 2030, but a new forecast of the energy and water required to run large data centres shows they’re unlikely to meet those targets

A data centre in Ashburn, VirginiaJIM LO SCALZO/EPA/Shutterstock As the AI industry rapidly expands, questions about the environmental impact of data centres are coming to the forefront – and a new forecast warns the industry is unlikely to meet net zero targets by 2030. Fengqi You at Cornell University in New York and his colleagues modelled how much energy, water and carbon today’s leading AI servers could use by 2030, taking into account different growth scenarios and possible data centre locations within the United States. They combined projected chip supply, server power usage and cooling efficiency with state-by-state electrical grid data to conduct their analysis. While not every AI company has set a net zero target, some larger tech firms that are active in AI, such as Google, Microsoft and Meta have set goals with a deadline of 2030. “The rapid growth of AI computing is basically reshaping everything,” says You. “We’re trying to understand how, as a sector grows, what’s going to be the impact?” Their estimates suggest US AI server buildout will require between 731 million and 1.125 billion additional cubic metres of water by 2030, while emitting the equivalent of between 24 and 44 million tonnes of carbon dioxide a year. The forecast depends on how fast AI demand grows, how many high-end servers can actually be built and where new US data centres are located. The researchers modelled five scenarios based on the speed of growth, and identified various ways to reduce the impact. “Number one is location, location, location,” says You. Placing data centres in Midwestern states, where water is more available and the energy grid is powered by a higher proportion of renewables, can reduce the impact. The team also pinpoints decarbonising energy supplies and improving the efficiency of data centre computing and cooling processes as major ways to limit the impact. Collectively, those three approaches could cut the industry’s emissions by 73 per cent and its water footprint by 86 per cent. But the group’s projections could also be scuppered by public opposition to data centre installations because of their potentially extractive impact on the environment. In Virginia, which hosts about one-eighth of global data centre capacity, residents have begun lodging opposition to further planned construction, citing the impact on their water reserves and the wider environment. Similar petitions against data centres have been lodged in Pennsylvania, Texas, Arizona, California and Oregon. Figures from Data Center Watch, a research firm tracking data centre development, suggests local opposition has stymied $64 billion worth of projects. However, it is unclear, even in places that have successfully rejected data centres, just how much power and water they may use. That is why the new findings have been welcomed – albeit cautiously – by those who have attempted to study and quantify AI’s environmental impact. “AI is such a fast-moving field that it’s really hard to make any kind of meaningful future projections,” says Sasha Luccioni at AI company Hugging Face. “As the authors themselves say, the breakthroughs in the industry could fundamentally alter computing and energy requirements, like what we’ve seen with DeepSeek”, which used different techniques to reduce brute-force computation. Chris Preist at the University of Bristol in the UK says, “the authors are right to point out the need to invest in additional renewable energy capacity”, and adds data centre location matters. “I think their assumptions regarding water use to directly cool AI data centres are pretty pessimistic,” he says, suggesting the model’s “best case” scenario is more like “business as usual” for data centres these days. Luccioni believes the paper highlights what is missing in the AI world: “more transparency”. She explains that could be fixed by “requiring model developers to track and report their compute and energy use, and to provide this information to users and policymakers and to make firm commitments to reduce their overall environmental impacts, including emissions”.

‘We are not here for theater’: Can the ‘most Indigenous COP’ live up to the hype?

Brazil’s push to spotlight Indigenous voices at COP30 could redefine what inclusion looks like — or expose how shallow it’s been.

The United Nations-sponsored climate negotiations begin this week. Known as COP30, this year’s conference marks the 10th anniversary of the Paris Agreement and will be the first ever held in the Amazon. It is also being marketed as the most Indigenous of COPs. As the host country, Brazil is taking the lead to provide camping sites for up to 3,000 people, credentials for hundreds to enter the official venue, and direct channels for Indigenous contributions and demands to be presided over by Brazil’s Minister of Indigenous People, Sonia Guajajara. Indigenous experts say that on paper, what Brazil is doing for Indigenous participation at COP is major progress. Whether those actions translate to influence will be the true test.  This, as 2024 became the hottest year on record, with global temperatures breaching the 1.5 degrees Celsius limit set by the Paris Agreement, global greenhouse gas emissions continuing to rise, and international experts projecting that extreme climate events like droughts, floods, and storms will be more frequent and intense. In Brazil, 46 percent of greenhouse gas emissions come from deforestation, primarily due to illegal practices like logging, farming, and ranching in the Amazon.  But Indigenous peoples in Brazil, and globally for that matter, continue to offer solutions. Indigenous territories in the Amazon are among the best preserved and in 2024, less than 1.5 percent of deforestation occurred inside demarcated lands, which are responsible for almost 60 percent of the forest’s carbon storage. That trend is seen across the planet with hundreds of studies showing positive ecological outcomes when Indigenous peoples are involved in land stewardship. Those positive impacts stem from their sovereignty over lands, posing potential threats to state and corporate interests.  Indigenous peoples have struggled to participate in previous COP summits. COPs are often viewed as some of the U.N.’s most democratic processes — signatory countries, regardless of size and power, get one vote each — but they are intergovernmental, so only national delegations get to negotiate, and wording of the final texts produced at the conference is their purview. That means Indigenous peoples are nonstate actors and have no formal role in the negotiations, despite the adoption of the U.N. Declaration on the Rights of Indigenous peoples, which determines that states must consult and collaborate on issues that concern Indigenous peoples.  Read Next Here are the 5 issues to watch at COP30 in Brazil Zoya Teirstein, Naveena Sadasivam, & Anita Hofschneider Then there are the labyrinthine power structures and acronyms inside the U.N. system. Nonstate actors at COP must be members of organizations accredited by the UNFCCC, the United Nations Framework Convention on Climate Change. The 2015 Paris Agreement established the Local Communities and Indigenous Peoples Platform to enable participation in U.N. climate processes, and while the platform can amplify Indigenous perspectives, “it does not and cannot speak for Indigenous peoples, in negotiations,” said Ghazali Ohorella of the Alifuru people from the Maluku Islands and co-chair of the International Indigenous Peoples’ Forum on Climate Change, or IIPFCC, a representative caucus of Indigenous peoples participating in the UNFCCC. “We coordinate. We decide our lines. We push,” said Ohorella. The record for Indigenous participation at a COP was 316 people in 2023 when it was held in Dubai. Earlier this year, Minister Guajajara pledged to facilitate 1,000 UNFCCC credentials for Indigenous peoples, with half those reserved for Brazilians. But Ohorella said those credentials have failed to materialize. Guajajara’s Ministry of Indigenous People confirmed 360 Indigenous peoples had been given credentials but didn’t rule out the possibility of other organizations having arranged more by themselves.  But accreditation isn’t guaranteed to translate to meaningful participation. Opportunities to engage with negotiators are scarce, and the competition is cutthroat. “There are tens of thousands of other participants, many of whom are more experienced and better connected than you,” said Hayley Walker, a professor of international negotiation at the Institute of Scientific Economics and Management and co-researcher on a paper published earlier this year about access and participation of nonstate actors at COPs. Newcomers often struggle to navigate COP politics and end up leaving the process quickly. Even those with experience and know-how must go toe-to-toe with well-resourced fossil fuel, mining and agribusiness lobbyists who have flooded the previous two COPs.  Every five years, signatory states to the Paris Agreement are required to file climate action plans. This year is one of those years. Known as Nationally Determined Contributions, or NDCs, they are the treaty’s backbone embodying efforts by each country to reduce national emissions and adapt to the impacts of climate change. NDCs essentially shape global progress on the Paris Agreement’s long-term goals. Read Next 10 years after the Paris Agreement, countries are still missing climate deadlines Naveena Sadasivam Brazil’s latest NDC is the country’s first to mention Indigenous peoples. “It was an important political signal of the role they hold in the current administration,” says Claudio Angelo, international policy coordinator at the Brazilian climate policy coalition Observatório do Clima. However, he added that Indigenous peoples were not involved in drafting the text.  According to the international land and rights advocacy organization Rights and Resources Initiative, or RRI, that lack of participation tracks across all Latin American NDCs filed so far. A report by the organization published last week found that of the most recent round of NDCs, only Ecuador’s tags Indigenous territories as a climate strategy. The country is 1 of 6 that recognizes its sovereign land rights.  “References to Indigenous people were generic and unsupported by the necessary assurances,” said Carla Cardenas, Latin America program director at RRI. “All around, there was an evident lack of substance.” According to Alana Manchineri of the Manchineri peoples of Brazil and international adviser to the Coordination of Indigenous Organizations of the Brazilian Amazon, or COIAB, Brazil’s NDC fell well short of acknowledging Indigenous climate contributions and of proposing safeguards to continuously threatened territorial rights. Of the numerous studies on Indigenous land demarcation as a leading climate solution, a report released last week by the Environmental Defense Fund projects deforestation and CO2 emissions in the Amazon would be up to 45 percent higher without Indigenous-managed and protected lands. More than 370 million people around the world identify as Indigenous. They are the first line of defense, and targets, of climate change. Over centuries, Indigenous communities have survived and adapted to floods, heat waves, storms, and other climate events, developing strategies to cultivate drought-resilient crops, hurricane-enduring homes, and early warning systems for extreme weather.  “It all points to us and our territories as the solution,” said Juan Carlos Jintiach of the Ecuadorian Shuar people and executive secretary of the Global Alliance of Territorial Communities. “We have plenty of recommendations and proposals. In our lands lie our source of life, our stewardship, our future. Through time, we have learned to mitigate and adapt. We want to be part of the conversation.”  This year, COIAB’s Manchineri has been part of a team crafting the first ever Indigenous NDC. The document calls for culturally appropriate climate plans, an end to fossil fuels, direct access to climate finance, and meaningful representation in international negotiations. Above all, it urges land demarcation and territorial protection to be recognized as climate policy.  “We translated demands and proposals from the territories into the language of international conferences,” said Manchinei. She added that being at COP30 only makes sense if people back home, and on the ground, understand its importance. “Our authority as Indigenous leaders is anchored on the territories.” The Indigenous NDC will be hand-delivered to Brazilian national delegates to inform and influence negotiations. Read Next UN climate talks are built on consensus. That’s part of the problem. Joseph Winters Inspired by that, RRI is crafting a template for an open-access civil NDC that will allow other communities to do the same. “It will be a flexible structure that communities can tailor with national data, linking local indicators and strengthening the recognition of their territorial rights,” said RRI’s Carla Cardenas. Since these are not official government documents, they bear no formal weight in the COP framework. What they do, Cardenas said, is act as a catalyst for discussions.  “Inside the venue we do what works. Less podium. More hallways. Bilaterals with delegations. Coffee lines. Hallway chats. Ride the shuttle to the venue with the right person at the right time,” said Ghazali Ohorella of IIPFCC. “Do our demands get reflected? Sometimes yes, sometimes later, sometimes in pieces.” But unfamiliarity with UNFCCC’s intergovernmental nature and the narrative around this being the most Indigenous of COPs may sow frustration and widen the gap between expectations and actual opportunities to have influence over future climate goals.  According to Ghazalli Ohorella, if the goal of COP30 is more photo ops with Indigenous peoples, it will be a success. If it’s tangible impact, “the wiring is not finished.” The true measure, he said, is not who enters the venue, but what leaves in the final texts.  “We are not here for theater.” This story was originally published by Grist with the headline ‘We are not here for theater’: Can the ‘most Indigenous COP’ live up to the hype? on Nov 10, 2025.

From the Andes to the Amazon, Indigenous Leaders Bring Their Demands to COP30

By Karen Toro, Alexander Villegas and Valerie VolcoviciBELEM, Brazil (Reuters) -After journeying for weeks from a glacier in the Andes to Brazil’s...

By Karen Toro, Alexander Villegas and Valerie VolcoviciBELEM, Brazil (Reuters) -After journeying for weeks from a glacier in the Andes to Brazil’s tropical coast, a boat carrying dozens of Indigenous leaders landed in Belem a day ahead of the start of the United Nations' COP30 climate summit.Their main goal was demanding a greater say in how their territories are managed, as climate change escalates and industries including mining, oil drilling and logging press deeper into the forests."We want to achieve more than just guaranteeing money or financing,” said Lucia Ixchiu, an Indigenous K'iche from Guatemala who was among the 60 or so passengers. “We want to reach a consensus where Indigenous territories are no longer sacrificed.”"It's a dream and a goal, but we know there are many interests at play,” she told Reuters from aboard the boat as it was midway through the Brazilian part of the Amazon.A report last week by Earth Insight and the Global Alliance of Territorial Communities said that, in the one-third of the Amazon rainforest occupied by Indigenous or local communities, about 17% of those spaces now faced encroachment by oil and gas drilling, mining and logging concessions.Meanwhile, more than 1,690 environmental defenders were killed or disappeared between 2012 and 2024 in the nations that share the Amazon rainforest, Congo, Indonesia, Mexico and Central America, according to Global Witness."Not everything has to revolve around money, Mother Earth isn't a business,” Ixchiu said. "There are other ways of relating with biodiversity and life on the planet that Indigenous populations have been practicing for over 12,000 years."When Ixchiu joined the expedition, she was bundled in jackets and woolen chullo against the chill of Andean glacier ice. That look transformed with the warming weather to the airy purple-and-black short-sleeved blouse she wore upon landing to a scene of celebration on the banks of Belem. The group delivered an offering: candles, chants, sweets, seeds, coca leaves and a llama fetus. It was part of a ceremony to ask for permission while honoring deities and Mother Earth before setting off on the journey. The flotilla passengers - who had swapped boats along the way - celebrated with a banquet and caipirinhas.Ixchiu said they chose to start the journey from the headwaters of rivers feeding into the Amazon to highlight the dangers mountain glaciers are suffering from climate change and extraction.The Andes mountain range is the world's longest and holds over 99% of the world's tropical glaciers. Nearly half of the Amazon River's water comes from the Andes, which have lost between 30% and 50% of their glacier ice since the 1980s, according to the 2025 UN World Water Development Report.The group stopped along the way in Peru, Colombia and Brazil to highlight challenges facing different Amazonian communities.  In Coca, Ecuador, they held a funeral for fossil fuels. In Manaus, Brazil, they held a screening for short movies and workshops for communities.They also held a number of political discussions, and delayed the journey periodically due to logistical challenges and the river's changing conditions while observing the debris and pollution.While the group switched vessels periodically, they arrived in a three-story wooden boat that they nicknamed Yaku Mama, or Water Mother.Despite tensions in global geopolitics and the slow-moving pace of COP negotiations, Ixchiu said Indigenous youth who she traveled with for the 30-day journey left her feeling optimistic for the future. "I see the commitment they have for the defense of their territories," she said upon arrival in Belem. "This is the COP of the Amazon because we are here, demanding and taking the places that we deserve."(Reporting by Karen Toro with the expedition, Alexander Villegas in Santiago, Chile, and Valerie Volcovici in Belem, Brazil; Editing by Katy Daigle and Diane Craft)Copyright 2025 Thomson Reuters.

Twice as effective as nets: shark-spotting drones to become ‘permanent fixture’ on Queensland beaches

State government says expanded use of shark nets and drum lines will continue despite evidence of deadly impact on other marine lifeSign up for climate and environment editor Adam Morton’s free Clear Air newsletter hereQueensland will roll out shark-spotting drones to more beaches, after a major study found drones detected more than double the number of sharks caught in adjacent nets.But while drones would become a “permanent fixture” of the state’s shark-control operations, the Department of Primary Industries said Queensland would continue to rely on “traditional measures like nets and drum lines”, despite evidence of their deadly impact on dolphins, whales, turtles and dugongs. Continue reading...

Queensland will roll out shark-spotting drones to more beaches, after a major study found drones detected more than double the number of sharks caught in adjacent nets.But while drones would become a “permanent fixture” of the state’s shark-control operations, the Department of Primary Industries said Queensland would continue to rely on “traditional measures like nets and drum lines”, despite evidence of their deadly impact on dolphins, whales, turtles and dugongs.Rob Adsett, the chief remote pilot at Surf Life Saving Queensland, said the drones were a “really good surveillance tool” that gave lifeguards a better view of everything at the beach. Drones were used to collect data on beach conditions and manage risks associated with sharks, with the added benefit of aiding search and rescue efforts.Drone operations ran parallel to life-saving services, he said. “So we’ll start our patrols at the start of the day when they put up the flags. And we’ll fly through to about lunchtime, and that’s mainly due to weather conditions.”The ability to see and follow sharks – and suspected sharks – in real time meant lifeguards could manage safety risks without being “overcautious”, Adsett said.“Previously if there was a shark reported, we might close the beach for an hour, but then find out that there wasn’t a shark at all.” Sign up to get climate and environment editor Adam Morton’s Clear Air column as a free newsletterDrones were an effective shark-control measure that offered additional safety benefits compared with shark nets, according to the Queensland government report, which monitored 10 beaches across four years.When large sharks were spotted by drone, and thought to be a risk to the public, people could be evacuated from the water. Drones also provided additional benefits, the report said, assisting with rescuing swimmers from rip currents and searching for missing people.Shark nets had a substantially higher environmental impact, with 123 non-target animals (not including non-target sharks) caught in nets across 10 beaches during the trial period.The bycatch, as it is termed, included 13 dolphins, eight whales, 45 turtles, two dugongs, dozens of rays and other fish, including many species protected under federal environment laws. About half were dead at the time of retrieval.In May, the Crisafulli government announced it would expand the use of shark nets, a position it has maintained despite more than a dozen whales becoming entangled in recent months. The state now deploys 27 nets and 383 drum lines designed to catch and kill seven target species of shark.The trial, which ran from 2020 to 2024, was part of the state government’s commitment to research to compare nonlethal alternatives with traditional shark-control measures.During the trial there were 676 shark sightings by drones, including 190 for sharks larger than 2 metres, which was significantly higher than those caught in adjacent Shark Control Program gear – 284 and 133, respectively.“Drones provide a high-definition aerial view of a wide expanse of ocean, allowing the detection of sharks in real-time, whilst having negligible impact on the environment and non-target species,” the report said.Prof Robert Harcourt, a marine ecologist at Macquarie University, said the results were “no surprise” and similar to what had been found in New South Wales.skip past newsletter promotionSign up to Clear Air AustraliaAdam Morton brings you incisive analysis about the politics and impact of the climate crisisPrivacy Notice: Newsletters may contain information about charities, online ads, and content funded by outside parties. If you do not have an account, we will create a guest account for you on theguardian.com to send you this newsletter. You can complete full registration at any time. For more information about how we use your data see our Privacy Policy. We use Google reCaptcha to protect our website and the Google Privacy Policy and Terms of Service apply.after newsletter promotion“If you’ve got clear water and sandy beaches, then drones are very effective at detecting sharks and other animals.”“Using drones, you don’t stop anything coming in, but you can see what’s there and can tell people to get out of the water – which means nobody gets hurt.“The nets are there, not to protect the beach, but to fish it,” he said.Harcourt said it was good that Queensland was trialling drones as a shark management tool, and it would be even better if the state considered switching to “smart drum lines” – where animals were caught, tagged and released – instead of lethal nets.Prof Charlie Huveneers, who leads the Southern Shark Ecology Group at Flinders University, said while there was “no silver bullet” that could eliminate all shark-bite risk, the study added to the scientific literature reaffirming that drones should be part of the toolbox of measures.“Drones are non-lethal to targeted or bycatch species and can detect sharks enabling people to leave the water, but are not suitable in all conditions (eg strong wind, rain, low water visibility).”A Department of Primary Industries spokesperson said the use of shark-spotting drones would be expanded from 10 to 20 beaches under the 2025 to 2029 shark management plan, “becoming a permanent fixture of Shark Control Program operations, complementing traditional measures like nets and drum lines”.“While drones are a good augmentation of the program, they cannot replace core program gear such as drum lines and nets at this time,” the spokesperson said.Australian research published last year into 196 unprovoked shark incidents found no difference in unprovoked human-shark interactions at netted versus non-netted beaches since the 2000s.

Brazil claims to be an environmental leader. Are they?

Brazil’s Amazon COP30 climate summit will test if a resource-based nation can lead on climate action. It’s a dilemma Australia also faces.

World leaders and delegates are meeting in the northern Brazilian city of Belém for COP30, this year’s major UN climate summit. This is the first time the global climate meeting has been held in the Amazon. The world’s largest rainforest helps keep the planet’s climate in balance by removing carbon dioxide from atmosphere and storing it in dense forest and nutrient-rich soil. The Amazon Rainforest holds an estimated 56.8 billion tonnes of carbon in its trees, more than one and a half times the carbon released by human activities in 2023. For host nation Brazil, this meeting is both an opportunity and a test. President Luiz Inácio Lula da Silva (known as Lula) wants to show the world his country can lead on climate action and speak for the global south. He has also proposed a new Tropical Forests Forever fund to channel long-term financing to countries that protect rainforests. Brazil is already known for its low-emissions electricity system (mostly hydropower), long-established biofuel industry (biofuels supply about 25% of the country’s transport energy), and expanding wind and solar sectors. What’s at stake? COP30 will take place at a critical moment for global climate action. The world is not on track to limit warming to 1.5 °C, and trust between rich and developing nations remains fragile. Brazil has signalled it will use the summit to highlight the Amazon’s role in stabilising the global climate and to press for fairer access to climate finance for the global south. Lula has called for stronger international cooperation and more support for countries protecting tropical forests. For Australia, which is bidding to host COP31 in 2026, Brazil’s experience may offer a preview of the opportunities and political tensions that come with hosting a global climate summit. Brazil’s environmental credentials Brazil describes itself as an environmental leader. In some areas, this claim holds weight. More than 80% of its electricity comes from renewable sources, mainly hydropower. It has a strong biofuel industry and rapidly expanding wind and solar power. Brazil’s ethanol program, launched in the 1970s to reduce dependence on imported oil, remains one of the most established in the world. Even so, environmental pressures remain intense. Land-use change, especially rampant deforestation in the Amazon and Cerrado (tropical savanna) regions, still accounts for about half of Brazil’s greenhouse gas emissions. At the same time the agribusiness sector – broadly defined as farm production, processing, inputs and services – is a major economic force (about a fifth to a quarter of GDP) and carries substantial political influence. Official data shows deforestation in the Amazon fell by about 11% in 2024-25, with around 5,800 square kilometres of forest lost (roughly half the size of greater Sydney). Illegal mining continues to affect Indigenous territories and river systems, while large cities struggle with air and water pollution. Adding to the tension, Brazil’s environment agency recently authorised Petrobras, the state-owned oil company, to drill exploratory wells off the mouth of the Amazon River. Belém, where COP30 is being held, is also on the mouth of the river. The approval is for research drilling to assess whether oil extraction would be viable, yet the timing, weeks before COP30, has drawn criticism from environmental groups. It raises questions about how Brazil will reconcile its clean-energy reputation with its fossil-fuel ambitions. Political whiplash takes a toll Brazil’s recent political upheavals have left a deep mark on its environmental record. During Jair Bolsonaro’s presidency (from 2019 to 2023), key environmental agencies were weakened, enforcement declined, and illegal deforestation and mining surged. Protections for Indigenous lands were largely ignored, and international partnerships such as the Amazon Fund were suspended. By 2021, Amazon deforestation reached its highest level in more than a decade. Lula’s return to power in 2023 signalled a change in direction. His government restored the Amazon Fund, resumed environmental enforcement and reengaged with global climate negotiations. Deforestation rates have since fallen, and Brazil’s reputation abroad has partially recovered. Yet Lula faces competing pressures at home. Agribusiness remains politically powerful, and the government’s focus on economic growth makes it difficult for Brazil to fully align its environmental goals with its development agenda. Brazil’s climate diplomacy and COP30 ambitions COP30 gives Brazil a rare chance to shape the global climate agenda from the heart of the Amazon. The government says it will use the summit to seek stronger financial support for forest protection and to promote fairer climate cooperation among developing countries. Brazil is drawing new investment in clean industries. In 2025, Chinese carmaker BYD opened a US$1 billion factory in Brazil. The project strengthens ties with China on green technology and shows Brazil’s ambition to build its clean-energy economy. Brazil’s position is complex. Its success with renewable power gives it credibility, but the country’s reliance on farming and fossil fuels still limits how far it can push others to act. This mix of progress and compromise reflects a broader challenge for many developing countries – how to grow while cutting emissions. As Brazil hosts COP30, it stands between climate leadership and economic reality. The summit in Belém will test if those goals can translate into environmental progress at home and cooperation abroad. Pedro Fidelman is a researcher in a project funded by Brazil's National Scientific and Technological Development Council (CNPq).

Landmark Paris Agreement Set a Path to Slow Warming. the World Hasn't Stayed on It

The world has seen faster climate change than expected since the Paris Agreement a decade ago

“I think it's important that we're honest with the world and we declare failure,” said Johan Rockstrom, director of the Potsdam Institute for Climate Research in Germany. He said warming's harms are happening faster and more severely than scientists predicted.But diplomats aren't giving up.“We’re actually in the direction that we established in Paris at a speed that none of us could have predicted,” said former U.N. climate chief Christiana Figueres, who helped shepherd that agreement, which requires countries to come up with plans to fight warming.But the speed of humanity's climate-fighting effort is slower than the acceleration of climate's harms, she said, adding that means that "the gap between the progress that we see on the ground and where we ought to be, that gap is still there and widening.” U.N. Environment Programme Executive Director Inger Andersen said that the world is “obviously falling behind.”“We're sort of sawing the branch on which we are sitting,” she said.The planet's annual temperature jumped about 0.46 degrees Celsius (0.83 degrees Fahrenheit) since 2015, one of the biggest 10-year temperature hikes on record, according to data from the European climate service Copernicus. This year will be either the second or third hottest on record, Copernicus calculated. Each year since 2015 has been hotter than the year of the Paris climate deal. Earth has been hit repeatedly with more costly, dangerous and extreme weather. The decade since 2015 has seen the most Category 5 Atlantic hurricanes and the most billion-dollar weather disasters in the United States, according to records kept by the U.S. National Oceanic and Atmospheric Administration. America has been hit by 193 disasters that cost at least $1 billion in the past 10 years for a total bill of $1.5 trillion.Sea level rise is accelerating. In the past decade, the world's seas have gone up 40 millimeters (1.6 inches). It may not sound like much, but it's enough water to fill 30 lakes the size of Lake Erie, according to Steve Nerem, a University of Colorado professor who researches sea level rise. Success in bending the curve But there's also a lot that officials celebrate in the past 10 years.Renewable energy is now cheaper in most places than polluting coal, oil and natural gas. Last year, 74% of the growth in electricity generated worldwide was from wind, solar and other green choices, according to two July U.N. reports. In 2015, a half-million electric vehicles were sold globally, and last year it was 17 million, the report said.“There's no stopping it,” said former U.S. Special Climate Envoy Todd Stern, who helped negotiate the Paris Agreement. “You cannot hold back the tides.”In 2015, U.N. projections figured that Earth was on path for almost 4 degrees Celsius (7.2 degrees Fahrenheit) of warming since the mid-1800s. Now, the world is on track to warm 2.8 degrees (5 degrees Fahrenheit), maybe a little less if countries do as they promise.“Ten years ago we had a more orderly pathway for staying away from 1.5 degrees C entirely," Rockstrom said. "Now we are 10 years later. We have failed.”A report examining dozens of indicators of progress — such as solar and wind power installations — in transitioning from a fossil fuel economy found that none were on pace for keeping warming at or below the 1.5 degree goal. The report by the Bezos Earth Fund, Climate Analytics, the Climate High-Level Champions, ClimateWorks Foundation and World Resources Institute found that 35 of them are at least going in the right direction, although far too slowly.“Technologies, once hypothetical, are now becoming a reality. And the good news is that reality has outpaced many of the projections a decade ago," said report author Kelly Levin, science and data chief at the Bezos Earth Fund. "But it’s not nearly fast enough for what’s needed.”Methane levels in the atmosphere increased 5.2% from 2015 to 2024, while carbon dioxide levels jumped 5.8% in the same time, according to NOAA data.Several developing countries, including the United States and the rest of the developed world, have reduced their carbon dioxide emissions by about 7% since 2015, but other countries have seen their emissions soar, with China's going up 15.5% and India's soaring 26.7%, according to data from the Global Carbon Project. Oxfam International looked at global emissions by income level and found that the richest 0.1% of people increased their carbon emissions by 3% since 2015. Meanwhile, the poorest 10% of people reduced their emissions by 30%.“The Paris Agreement itself has underperformed,” said climate negotiations historian Joanna Depledge of the University of Cambridge in England. “Unfortunately, it is one of those half-full, half-empty situations where you can’t say it’s failed. But then nor can you say it’s dramatically succeeded.”The Associated Press’ climate and environmental coverage receives financial support from multiple private foundations. AP is solely responsible for all content. Find AP’s standards for working with philanthropies, a list of supporters and funded coverage areas at AP.org.Copyright 2025 The Associated Press. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.Photos You Should See – Oct. 2025

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