location: North America

location: North America

Social media activity version | Lean version

Beavers flourish in tidal habitats in the Pacific Northwest, study finds
Beavers are well-known residents of rivers, lakes and streams across North America. New research finds they are also far more common in estuaries and tidal wetlands than was previously understood. The study suggests the rodents are critical ecosystem engineers in a habitat where twice-daily tides raise and lower water levels, bringing saltwater inland from the […]
How Costa Rica’s extreme climate changes the social behaviors of white-faced capuchin
- For 33 years, a research team has studied white-faced capuchin monkeys in the tropical dry forests of Costa Rica, gathering data on their complex social lives.
- A new study from the team shows that during extreme climate events, large groups of capuchins may go hungry, while smaller groups may fare better.
- Climate extremes alter the physical landscape, causing animals to change their societal behaviors. For capuchins, this means greater competition for food, heightened territorial sensitivity and fluctuating group sizes.
- While capuchins can adapt to environmental changes over time, there are limits to their resilience, as seen during the severe droughts caused by the El Niño in 2014-2016, when dwindling food sources caused capuchins to abandon societal norms in search of food.

Ancient rock structures help restore biodiversity on the US-Mexico border
- On the border between the United States and Mexico, ranchers are struggling under shifting climatic conditions, including extreme drought and intense flooding.
- Small rock structures known as trincheras are an ancient method of slowing water flow, reducing erosion and improving subsoil quality, allowing life to rebound in degraded rangelands.
- A growing body of research indicates that rock detention structures like trincheras help improve drought resilience, increase biodiversity and water yields.
- In Sonora, a state dominated by private rangelands, momentum is growing to build these structures and adopt a wider range of “regenerative ranching” practices, as conservationists and ranchers work together.

Ronald Sanabria sought to make tourism more sustainable
- Ronald Sanabria helped turn sustainable tourism from a set of good intentions into a discipline of standards, training, certification, and market access.
- His work at the Rainforest Alliance focused on making tourism useful to the places it depended on, especially small businesses and community-based enterprises.
- He understood that tourism could protect forests and support local livelihoods only if hotels, tour operators, governments, and buyers changed how they worked.
- His influence endured less through public recognition than through the institutions he helped build and the many people he helped make sustainability usable.

From Mardi Gras to marsh: Glass Half Full turns party glass into Louisiana coastline
- A New Orleans based business, Glass Half Full, collects glass from bars, restaurants, and drop-off sites, recycling it into new bottles and fine silica sand.
- The recycled sand is used by ReCoast, the nonprofit’s restoration arm, to restore land by building small experimental islands and berms.
- Louisiana loses roughly a football field of land to the sea every hour, a crisis that Glass Half Full’s young founder, Franziska Trautmann, describes as a looming threat.
- Early results from the glass sand restoration is promising: vegetation is returning, sediment is sticking, and wildlife is moving in; but the work is constrained by two bottlenecks: not enough glass, and not enough funding.

‘Beasts of the East’ chronicles the unheralded restoration successes of America’s eastern wildlife
- The new book “Beasts of the East: The Fall and Rise of America’s Eastern Wilderness” chronicles how the U.S. East Coast has seen an inspiring resurgence of wildlife in recent decades.
- From elk to moose, sandhill cranes to bear and bison, author Andrew Moore answers Mongabay’s questions about the findings contained in his engaging new read timed perfectly for “beach read” season in the U.S.

In the Canadian Arctic, an experiment aims to stabilize thinning sea ice
- Climate tech startup Real Ice is trialing sea-ice thickening in the Arctic coastal community of Ikaluktutiak, also known as Cambridge Bay, in Nunavut, Canada, where thinning ice affects many aspects of residents’ lives.
- The company is attempting to thicken the ice by drilling holes in it and pumping seawater onto the surface during winter, which activates refreezing.
- Work has been limited to a 1-square-kilometer (0.4-square-mile) test site in Ikaluktutiak, but the team hopes to scale up the project if it proves viable and environmentally safe.
- While the results have been promising, geoengineering projects like Real Ice’s work have also attracted controversy for the possible risks they pose to the environment.

Meat giant JBS silently ditches bolder environmental targets in latest review
The world’s largest meatpacking company, JBS, has scrapped two of its key environmental goals in its latest annual sustainability report. JBS’s “Net Zero by 2040,” which aimed to reduce greenhouse gas emissions throughout its supply chain, and zero deforestation targets were substantially rolled back compared to previous years, according to its 2025 Sustainability report, published July […]
Wildfires expose millions in the Midwest and Northeast US to dangerous smoke
Heavy smoke from several large wildfires blazing in Canada and Minnesota is expected to engulf large swaths of the Midwest and Northeast U.S. this week, exposing millions of people to dangerous air pollution. Minnesota officials issued an air quality alert from Tuesday through Friday for areas including the Twin Cities metro area, Alexandria and Two Harbors, with very […]
‘Bear-dar’ aims to give Arctic communities a heads-up on nearby polar bears
- An early-warning system, aided by radar and AI, aims to help mitigate human-polar bear encounters in the Arctic.
- Bear-dar scans the landscape for polar bears and alerts people if a bear is spotted approaching human settlements.
- In May, the system detected a polar bear family and helped people at a weather station guide them back onto sea ice.
- As sea ice rapidly melts due to global warming, polar bears are losing their habitats; as a result, they’re increasingly foraging for food on land, putting them in growing contact with humans.

Bill Montevecchi showed what seabirds could tell us about the sea
- Bill Montevecchi spent more than five decades showing how seabirds could reveal changes in the North Atlantic, helping establish them as indicators of ocean health, fisheries, pollution, and climate change.
- Based at Memorial University in Newfoundland, he combined field research with public communication, believing scientists had a responsibility to explain their work beyond academic journals.
- His research informed marine conservation, fisheries management, and environmental policy, while his mentorship and interdisciplinary collaborations influenced generations of seabird scientists.
- Montevecchi approached birds as sources of evidence rather than symbols, arguing that careful observation and rigorous science offered one of the clearest ways to understand a rapidly changing ocean.

The US government says habitat destruction no longer counts as ‘harm’ to endangered species
The U.S. President Donald Trump’s administration recently finalized a rule that narrows what qualifies as “harm” under the Endangered Species Act. Under the new definition of harm, only actions that directly harm or kill endangered species will be prohibited. Until recently, the definition of harm also included damaging the habitat endangered wildlife depend on for […]
Trump reduces size of 2 national monuments in Utah as Republicans reshape land management
President Donald Trump is sharply reducing the size of two national monuments in Utah. The move to shrink Bears Ears and Grand Staircase-Escalante national monuments by about 90% unravels protections established by former presidents for areas with unique archaeological and historical features. It comes as Republicans under Trump have sought to drastically reshape the management […]
Official tied to commercial breeding to represent US at global wildlife trade meeting
- Jennifer Chatfield, a top regulator at the U.S. Interior Department, will reportedly head the country’s delegation at the upcoming meeting of CITES, the global wildlife trade treaty, sources told Mongabay.
- The Animals Committee, a scientific body that influences regulations on wildlife trade, is meeting in Geneva, Switzerland, on July 13-17. Delegations from 184 signatory nations and the EU will attend, along with NGOs and pro-trade organizations.
- Chatfield, a political appointee, has deep links to the commercial wildlife breeding industry: Her family owns and operates 4J Conservation Center in Florida, a facility that breeds two critically endangered species of lemurs, and she is listed as the facility’s veterinarian in documents obtained by Mongabay.
- The Interior Department’s ethics committee has been asked to investigate Chatfield for potential ethics violations and favoring family business related to permitting and proposed rulemaking that weakens the U.S. Endangered Species Act.

Scientists use AI to produce first high-resolution map of global seagrass extent
- Scientists have produced the first high-resolution map of seagrass ecosystems around the world.
- Data from the map reveal that 70% of global seagrass cover is concentrated off the coasts of just five countries.
- The map also found that nearly 80% of seagrass loss happened outside marine protected areas, emphasizing the importance of targeted conservation action.
- Seagrass ecosystems play an important role in protecting coastlines and carbon sequestration; however, they face threats from hurricanes, coastal development, and marine heat waves.

How effective are canopy bridges really?
When roads cut through forests, they can become a death trap for wildlife. Canopy bridges, structures that connect trees on either side of roads, are considered a crucial lifeline for tree-dwelling animals, but few researchers have examined their long-term effectiveness. A recently published study did just that, by analyzing three years of videos from camera […]
In Honduras, solar power has done more harm than good, communities say
- A new report from the Institute for Policy Studies reveals how solar projects throughout southern Honduras have negatively impacted the local economy and health of surrounding communities.
- It says the state awarded contracts that avoided rigorous environmental oversight, leading to tree cover loss and pollution.
- At the same time, solar power development has done little to transition Honduras away from fossil fuels, which continue to be the largest contributor to the country’s electricity generation.

A win-win, animal crossings make roads safer for wildlife and people
Worldwide, roads act as both death traps and barriers for wildlife, fragmenting the landscapes animals need to survive. However, ecologists and engineers are working to “reconnect the wild” through the strategic construction of wildlife crossings. As Mongabay contributor Ben Goldfarb reports, structures, including underpasses and massive overpasses paired with roadside fencing, have proved highly effective […]
Could a blighted urban inlet become a global beacon of waterway renewal?
- A group of advocates is seeking to transform False Creek, a tidal inlet in Vancouver, Canada, from a polluted city inlet into a place where nature thrives and people can safely swim in the water.
- Facing jurisdictional challenges over who gets to decide the future of this once vital marine ecosystem, advocates have explored various governance models for the inlet, such as getting it designated as an urban marine park or granted environmental personhood.
- Not everyone agrees, and now, they are pushing for the surrounding community to voice their desires and negotiate for False Creek’s future.

Like wolves, non-native lake trout have radically altered Yellowstone ecosystems (commentary)
- The 1995 reintroduction of wolves to Yellowstone National Park is a well-known conservation story, where the native predators were observed to return balance to the ecosystem.
- In opposite fashion, non-native lake trout that have become established in Yellowstone Lake are now outcompeting native cutthroat trout and seriously altering the overall ecosystem, both in and beyond the lake, and largely unseen.
- “We see animals moving through valleys [but] do not see connections breaking between lakes, streams, and the surrounding landscape,” a new op-ed argues.
- This article is a commentary. The views expressed are those of the author, not necessarily of Mongabay.

King vultures in Costa Rica: Photo of the week
Two king vultures (Sarcoramphus papa), one of the largest vulture species in the Americas, perch on a tree branch in Costa Rica. One leans over to nibble the other. The king vulture’s range stretches from Mexico south through the Amazon Rainforest and down to northern Argentina. These birds have a wingspan of up to 2 […]
What are these parrots saying?
New research shows that the yellow-naped amazon (Amazona auropalliata), a critically endangered parrot in Central America, has a sophisticated way of communicating. Instead of just making noise, these birds perform complex “warble duets” that act like synchronized sentences to protect their territory. Using software designed for human language, scientists discovered that these parrots have a […]
Rare fungi help restore Palmyra Atoll rainforests, new study finds. Here’s how
Palmyra Atoll in the North Pacific is one of the most remote island systems on Earth. A native rainforest tree on the island performs a critical ecological service by providing nesting sites for thousands of seabirds, whose guano fuels the surrounding coral reefs. But a new study revealed that this entire cycle depends on an […]
A marine heat wave caused seabird deaths off California. El Nino could worsen the die-off
SAN DIEGO (AP) — Many seabirds are starving to death as a marine heat wave lingers off California and fish seek deeper, cooler waters. That’s according to scientists who say a persistent marine heat wave has shrunk the band of cold, nutrient-rich surface water where krill, anchovies and sardines thrive near the shore. Scientists fear […]
Fossils reveal a prehistoric crocodile relative that walked on two legs
Dinosaurs like tyrannosaurs and velociraptors famously walked on two legs. But they weren’t the only bipedal prehistoric creatures to exist. In a study published in June, paleontologists shared the discovery of a new bipedal shuvosaurid, an ancient, distant relative of crocodiles, that lived 212 million years ago in what is now the U.S. state of […]
One mountain lion changed the food web in a California suburb, study finds
- The presence of a mountain lion in a small biological preserve near Stanford University in California transformed the local food web.
- A recent study drew on nine years of camera trap data from Jasper Ridge Biological Preserve and found that when a puma began to visit, coyotes, deer, gray foxes and brush rabbits changed their behavior and native plant density increased.
- About 82% of protected areas in the United States are smaller than 5 square kilometers, roughly 2 square miles, making small suburban preserves increasingly important for wildlife as urban development expands.
- Jasper Ridge is far too small to support its own population of mountain lions, but is linked to the Santa Cruz Mountains, underscoring the importance of wilderness corridors in supporting wildlife.

Mel Sunquist, field biologist and mentor to generations of conservationists
- Mel Sunquist helped pioneer the use of radio telemetry to study wild tigers, jaguars, and other elusive carnivores, transforming how scientists understood their behavior and ecology.
- His research in Nepal provided some of the first detailed evidence of tiger movements, territories, and social organization, laying foundations for modern tiger conservation.
- As a professor at the University of Florida, he trained generations of wildlife biologists, many of whom went on to lead conservation programs and research around the world.
- Remembered for his humility, patience, and deep respect for animals, Sunquist taught that careful observation, sound science, and thoughtful mentorship were as important to conservation as the discoveries themselves.

Honduras taps armed forces to eliminate deforestation by 2029. Is it working?
RÍO PLÁTANO BIOSPHERE RESERVE, Honduras — Deep inside Honduras’ protected forests, a battle is taking place between environmental defenders and deforestation. Deforestation rates in the country are among the highest in the Americas, threatening one of the world’s most biodiverse ecosystems. In 2024, its government launched a plan to eliminate deforestation by 2029, with a […]
Trump admin persists in quixotic quest against wind power despite legal defeat
U.S. President Donald Trump’s administration is continuing its campaign to end wind energy development through a series of executive orders, lawsuits, and lease buybacks. This is despite a recent court defeat and its own Department of Energy estimating the country could be powered by wind alone. Trump has made no secret of his disdain for […]
Six marine sanctuaries recognized as Blue Parks, four of them in Africa
- On June 16, the Marine Conservation Institute recognized six marine protected areas, three in Madagascar and one each in Senegal, Chile and Canada, as Blue Parks.
- The awards, announced at the Our Ocean conference in Mombasa, Kenya, recognize MPAs whose management is “durable, equitable and effective” at protecting marine life.
- Under the Kunming-Montreal Global Biodiversity Framework, countries agreed to protect 30% of the world’s land, freshwater and marine areas by 2030, but experts say that protection must be meaningful, not just symbolic.
- One of the common features of the awardees is the existence of some form of co-management with Indigenous peoples and local communities.

As Canada eyes Arctic road expansion, Indigenous guardians race to understand caribou
- Indigenous guardians in the Northwest Territories, Canada, are going out into the field to monitor how roads affect Arctic caribou, which undertake the longest terrestrial migration on the planet, through events on the Tibbitt to Contwoyto winter road.
- In the last six years, they have documented a pattern of how caribou avoid roads that bisect the land: When they will avoid crossing, only walk parallel, get trapped on the other side and wait 24 hours of zero disturbance to cross.
- Canada and some Indigenous governments plan to expand roads across the north, like the Arctic Economic and Security Corridor, as part of an Arctic development plan to boost economic opportunities and mining in northern communities.
- As plans for the Arctic Economic and Security Corridor advance, Indigenous guardians and stakeholders underline the need for caribou protections and local jobs in conservation to offer alternatives to industrial opportunities.

Rodent-killing baits threaten small wild cats and other wildlife
- Anticoagulant rodenticides — used to control rodent populations — pose a little-recognized threat to a host of wildlife species, including wild cats.
- Many small cat species hunt rodents and live in areas where rat poison is commonly used, including agricultural lands. These anticoagulant poisons accumulate in the liver and can prove lethal: It takes days for animals to die from internal bleeding.
- Widespread exposure in bobcats and caracals is well-documented, however research on other small cat species is limited — but concerning.
- Wildlife biologists say that greater controls limiting the use and availability of rodenticides are needed to protect wildlife.

Accountability advocates ‘shocked’ as Canadian government eliminates watchdog agency
- Canada created a watchdog agency in 2019 to investigate human rights abuses overseas involving Canadian corporations, including leading mining concerns. It was called the office of the Canadian Ombudsperson for Responsible Enterprise (CORE). But for more than a year, its top position remained vacant.
- Mongabay reported earlier this month that the office had at least 24 active complaints and that additional communities around the world were ready to make complaints once the office was properly staffed.
- Now, in a move that stunned observers and drawn sharp criticism from activists, Canadian Prime Minister Mark Carney announced he has closed the agency.

Trump administration repeals rule that allowed bison to graze on public lands
U.S. President Donald Trump’s administration recently repealed the 2024 Public Lands Rule, which established that conservation should have equal priority with industry when it comes to accessing leases for U.S. public land. That shift in priorities will apply to 245 million acres (99 million hectares) of public land managed by the Bureau of Land Management […]
Eastern Washington wildfire forces evacuations and destroys homes
SPOKANE, Wash. (AP) — High winds drove a wildfire into an eastern Washington neighborhood, forcing the evacuation of about 1,500 people and destroying some homes, fire officials said Wednesday. It’s unclear how many homes were lost in Spokane. Fire officials were working Wednesday to determine the number and the full extent of the damage, said […]
Rain along the Gulf Coast could become the first named storm of the Atlantic hurricane season
MIAMI (AP) — A cluster of storms along the Gulf Coast could become the first named tropical storm of the 2026 Atlantic hurricane season, the National Hurricane Center said. The storms threatened to bring heavy downpours that could lead to dangerous floods across southern states including Texas and Louisiana. The system was centered Tuesday afternoon about […]
In Rio Indio, farmers fight Panama Canal reservoir project — and displacement
- The Panama Canal Authority (ACP) plans to create a reservoir in the Rio Indio Basin, a 98-kilometer river in central Panama where 231 farming communities live. The project would cover about 11,370 acres and displace 38 farming communities, totaling about 2,000 residents.
- Opposition to the Rio Indio Project among farmer communities is growing strong through street protests, legal action and the enlistment of experts to analyze its social and legal impacts.
- Communities support the expansion of an existing reservoir fed by the Bayano River that would not require relocating people, but ACP tells Mongabay that the Bayano option has been long studied and that Río Indio provides more technical and energy advantages.
- The Rio Indio Project would not only relocate residents but would disrupt ecosystems and endemic species and could increase the spread of vector-transmitted diseases, experts warn.

Peter Klopfer, the scientist whose civil-rights case helped bring lemurs to Duke
- Peter Klopfer, a Duke zoologist and co-founder of the Duke Lemur Center, died on June 5 at 95.
- A Quaker pacifist and civil-rights activist, he refused the Korean War draft, supported student protesters in North Carolina, and was arrested during a 1963 integration protest.
- His Supreme Court case, Klopfer v. North Carolina, extended the Sixth Amendment right to a speedy trial to state courts.
- The legal-defense fund created after his arrest helped connect him with John Buettner-Janusch, leading to the arrival of lemurs at Duke and the creation of what became the Duke Lemur Center.

Lawmakers fight to stop the Trump administration’s dismantling of a $386M ocean observatory project
SEATTLE (AP) — Lawmakers are demanding the National Science Foundation stop dismantling the Ocean Observatories Initiative, a $386 million ocean monitoring network being wound down under President Donald Trump’s administration. House Democrats on two committees call the action illegal. Democratic Sen. Jeff Merkley says he’s drafting legislation to freeze the removal of instruments until a […]
The bats that pollinate for tequila: Photo of the week
A Mexican long-tongued bat, featured above, flies into the blooms of an agave plant, a feeding and pollination technique used to reach nectar. The bats (Choeronycteris mexicana) have unusually long tongues to access nectar while their impact spreads pollen grains everywhere to pollinate nearby agave. Peter Hudson, a professor of biology at Penn State University, […]
How an activist network built pressure without political power
- David Benac’s Rainforest Radicals traces how Rainforest Action Network grew from a small San Francisco-based activist group into an influential force in rainforest protection, Indigenous rights and corporate accountability.
- The book follows RAN’s early campaigns against Burger King, True Geothermal, the World Bank and Mitsubishi to show how the group linked distant forest destruction to everyday choices, public pressure and corporate reputation.
- Benac shows how RAN combined decentralized organizing, nonviolent direct action, media spectacle, boycotts and long-term support for local and Indigenous-led campaigns.
- The interview explores what RAN’s history can teach today’s environmental movements about leverage, persistence, outside solidarity and the challenges that come when a radical network begins to win.

Solar power hits new milestones in the US even as Trump boosts coal over clean energy
Even as President Donald Trump boosts coal over clean energy, solar power is hitting new milestones in the U.S. and remains the leading source of new power. New reports released Wednesday by global energy think tank Ember and the Solar Energy Industries Association show the continued growth of solar and decline of coal in the […]
U.S. defense spending on critical minerals surges in the last decade
- U.S. Department of Defense grants for critical minerals between 2021 and 2025 was nearly $550 million, up from just $31.3 million in the previous five-year period, an investigation has found.
- Lithium projects received the largest share of U.S. defense grants, followed by neodymium and boron combined projects, graphite and aluminum.
- Members of communities affected by some of these projects told Mongabay that U.S. state backing has meant projects are being fast-tracked without the necessary social and environmental checks or meaningful consultation.
- Experts say that increasing geopolitical pressure is transforming mineral supply chains, as well as trade patterns and relationships between countries, and could decrease the availability of minerals needed for the green energy transition.

Experts say ‘bare bones’ US laws are unfit to regulate nascent deep-sea mining industry
- As the U.S. government prepares to auction off slices of the seabed in federal waters, experts, including the former director of the federal agency overseeing deep-sea mining, say the regulations that would govern this activity are outdated and lack important oversight provisions.
- The Bureau of Ocean Energy Management recently proposed revisions to its rules to streamline leasing and permitting, but critics argue these revisions would weaken oversight by reducing environmental review requirements and limiting opportunities for public input.
- One expert also warned that the U.S. government’s classification of seabed resources as a source of critical minerals may increase the likelihood of exemptions from environmental protections.

Ancient Maya knowledge helps Guatemalan farmers cut agrochemical use
- Guatemalan farmers are turning to organic pesticides, rooted in traditional practices and sustainable ideas, to replace expensive synthetic alternatives.
- Using a mixture of locally available plants, and ideas about farming passed down by ancestors, they are creating natural pesticides to protect their plots.
- Cheaper than agrochemicals, these biopesticides are safer to use and don’t cause the ecological damage associated with chemical use.
- Although international interest in biopesticides is growing, agrochemicals still dominate the market.

Canada’s watchdog post vacant as overseas mining complaints mount
- Canada’s independent watchdog for overseas human rights complaints against Canadian companies has been leaderless since May 2025, leaving at least 24 active cases effectively stalled.
- Communities in the Dominican Republic, Namibia, Pakistan and elsewhere say delays have left them without a meaningful avenue to seek accountability for alleged environmental and human rights harms linked to Canadian mining and energy projects.
- Critics argue the office of the Canadian Ombudsperson for Responsible Enterprise (CORE) was already limited by weak investigative powers, and the year-long vacancy has further undermined confidence in the mechanism.
- The leadership gap comes as Canada promotes mining investment tied to growing demand for critical minerals. The vacancy is prompting renewed calls from advocates, former officials and the United Nations for the office to be strengthened and a new ombudsperson appointed urgently.

US set to hold latest oil and gas lease sale for Alaska’s Arctic National Wildlife Refuge
JUNEAU, Alaska (AP) — The Trump administration’s push to expand oil and gas development in Alaska faces a new test Friday. That’s when the latest lease sale is set for the Arctic National Wildlife Refuge. A coalition of conservation groups sent a letter to oil company leaders ahead of the sale, urging them to stay […]
Sea cucumber tissue survives for years in open water, study finds
Severed tissue from a cold-water sea cucumber can survive, heal, and even move independently for years in natural seawater, researchers recently found. Some animals have the ability to regenerate tissues and body parts. Certain lizards can regrow their tails, for example. Some sea stars and sea cucumbers, including Psolus fabricii that live in the cold […]
Pilot project in San Francisco Bay aims to help ships avoid gray whales
Starting in 2018, gray whales began regularly stopping in California’s San Francisco Bay, where they are vulnerable to ship strikes in one of the busiest ports in the United States. In response, researchers have deployed a monitoring network of thermal cameras and AI software to alert ships when whales are present in the bay to […]
Canadian government endorses a plan to move whales from shuttered Marineland park to US and Spain
TORONTO (AP) — Canada’s government endorsed a plan Wednesday to move the last remaining captive whales from a shuttered theme park in Ontario to aquariums in the United States and Spain — a plan that could save them from mass euthanasia if the deal goes through. There are 30 belugas and four dolphins left in the Marineland park […]
Scientists warn of climate blind spot as U.S. dismantles ocean sensors
Over the next 15 months, major sensor arrays that have provided crucial, decade-long observations of the ocean, marine ecosystems and climate change will be dismantled. These sensors are part of the Ocean Observatories Initiative (OOI), a $386 million network of more than 900 instruments funded by the U.S. government’s National Science Foundation (NSF), which has […]
Can deforestation predict Ebola outbreaks? Q&A with CDC’s Carson Telford
- In 2024, a group of researchers with the U.S. Centers for Disease Control (CDC) used machine learning to analyze 24 Ebola outbreaks between 2001 and 2022 to isolate which geographic and other variables they shared in common.
- They found that forest loss and fragmentation are among the most important predictive factors for where Ebola outbreaks occur.
- Carson Telford, who led the research, told Mongabay modeling like this can strengthen communication and readiness for outbreaks like the one taking place in the eastern Democratic Republic of Congo and Uganda.

New book offers tips to translate climate science into political gains
- The scientific evidence linking human activities to climate change is now well established.
- Even in the United States, where the Trump administration has pulled out of the Paris Agreement twice and often dismisses the science of climate change, federal scientific agencies such as NASA continue to maintain that the evidence is clear: human activities are driving climate change.
- Yet translating climate science into meaningful policy action and political gains has proven frustratingly slow for many climate advocates and campaigners. At the same time, misinformation and disinformation have further complicated public understanding of the issue.
- In his book, “Radically Reframing Climate Change: A Guide to Saving Ourselves,” Will Hackman contends that many climate communicators are approaching the issue the wrong way. Rather than speaking the language of the audiences they hope to reach, he says, they often rely on language that resonates only with those who already agree with them.

Fisheries and climate research would be hit hard in Trump’s proposed budget
- In April, the Trump administration released its proposed fiscal year 2027 budget for the National Oceanic and Atmospheric Administration (NOAA).
- The proposed budget would slash around $1 billion from the agency, terminate or reduce dozens of programs, and eliminate more than 1,000 positions, with particularly deep cuts aimed at NOAA Fisheries and climate research.
- While the budget proposes many cuts to NOAA’s operations, it also recommends increased financial support for deep-sea mining development, vessel development, and the seafood industry.
- Experts say delayed release of already-approved funding is disrupting research, threatening long-term scientific data sets and hampering fisheries management, species protection and weather and climate monitoring. However, the Office of Management and Budget, which is responsible for dispersing NOAA’s funding, denies there have been delays.

How we tracked China’s deep-sea mining fleet
- In March, Mongabay’s Elizabeth Claire Alberts and CNN International’s Kara Fox co-published an investigation into China’s deep-sea mining fleet’s ambitions and the alleged military dual uses of its oceanographic research ships. This project was supported by the Pulitzer Center, where Alberts was a 2024-2025 Ocean Reporting Network fellow.
- A key finding was that eight Chinese ships involved in deep-sea mining research only spent about 6% of their sea time over the last five years in internationally designated seabed mining areas, while spending the rest of the time elsewhere, including areas identified by Western experts as strategically important for military reasons.
- The investigation illustrates that the nascent deep-sea mining industry not only poses potential environmental risks, but also presents geopolitical implications.
- This article explains how Alberts and Fox worked together to undertake this investigation, which has drawn international attention and was cited or republished by outlets including The New York Times, Inkstick Media and Island Business.

Brooklyn Rivera, defender of Nicaragua’s Indigenous lands, dies in detention
- Brooklyn Rivera Bryan, known as Taupla Brooklyn, died on May 30th in the custody of Daniel Ortega’s government after being detained since September 2023.
- For more than five decades, he fought for the land rights, autonomy, and political representation of Nicaragua’s Miskitu and other Indigenous and Afro-descendant peoples.
- His work centered on La Moskitia, where illegal settlement, logging, mining, cattle ranching, and state-backed projects threatened Indigenous territories and forests.
- Rivera moved between resistance, negotiation, electoral politics, and uneasy alliances, remaining fixed on the claim that Indigenous peoples had rights that preceded the Nicaraguan state.

Davis “Yellowash” Washines, Yakama elder who spoke for the river and salmon
- Davis “Yellowash” Washines, a Yakama elder, public servant, ceremonial leader, and former police chief, devoted much of his life to defending Yakama treaty rights, clean water, and the Columbia River, known to the Yakama people as Nch’i-Wána.
- Drawing on his background in law enforcement, he described the toxic pollution at Bradford Island near Bonneville Dam as a crime scene, with the water, salmon, and people who depended on them as victims.
- His work joined law, culture, education, and public service: he served as Yakama Tribal Police chief, Columbia River Inter-Tribal Fish Commission police chief, Yakama Nation General Council chairman, counselor, language instructor, trustee, and board chair.
- The 2022 designation of Bradford Island as a Superfund site reflected years of persistence, but he saw the deeper goal as clean, healthy fish, safe water, and the fulfillment of responsibilities to future generations and those unable to speak for themselves.

For Honduran coffee growers, EUDR compliance means changing old habits
- The EU Deforestation Regulation requires companies importing coffee from Honduras into the European market to track their supply chains all the way back to the small-scale farmers who grow the crop.
- For many farmers, the urgency of complying has led to the modernization of farming practices, providing a competitiveness boost to a supply chain historically based on informality.
- Digitalization could help to halt Honduras’s rural exodus and make coffee farming attractive to younger generations, but challenges remain around accessibility, managing digital tools, and data ownership.

Most wildlife AI focuses on the ground. This model looks up in the trees
- Scientists have developed a new artificial intelligence model that can detect and identify tree-dwelling species.
- TropiCam-AI can recognize 84 taxa, including 63 species, with the tool showing an accuracy of 95% with the majority of the taxa.
- AI is widely used to automate the detection of animals from camera-trap data sets that can run into millions of images.
- However, the existing AI models developed for this purpose focus primarily on ground-dwelling animals, with tree-dwelling species largely overlooked.

US prepares to auction leases for seabed mining blocks in federal waters
- The U.S. government is preparing to conduct lease sales to auction off blocks of the seabed for deep-sea mining in federal waters of American Samoa, the Commonwealth of the Northern Mariana Islands, and Alaska.
- If the lease sales proceed, they would mark a major step toward commercial-scale deep-sea mining, making the U.S. one of the first players in the industry.
- While many oppose these plans to start mining the deep sea and say the government’s timeline is rushed, others are more supportive.
- A spokesperson for the U.S. agency managing the sales, the Bureau of Ocean Energy Management, told Mongabay it is pursuing this process in a responsible manner.

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