Years ago, construction of a road cut off the flow of water to a mangrove forest in Mexico, depriving these coast-hugging trees of what they need to thrive and proving deadly for wildlife. But look closely today, and signs of life are beginning to reappear.

June 12, 2025

A jewel of the “Coral Triangle” just got a reprieve as Indonesia announced it revoked the mining permits of four companies operating in one of the most biodiverse marine ecosystems on Earth.

June 11, 2025

UN gathering boosts hopes for sealing deal to protect open ocean, Conservation International expert says.

June 9, 2025

Hawai‘i lawmakers passed a groundbreaking bill that will impose a small tax on visitors in an effort to protect the islands from the growing risks of a warming planet.

May 27, 2025

Across the Indian and Pacific oceans, tiny atolls are facing an existential crisis. But not all islands are equally vulnerable — it comes down to ecosystem health.

May 21, 2025

“We need your creativity, we need your skills, we need your decency, we need your commitment to healing our planet,” said CEO M. Sanjayan during the commencement address at William & Mary.

May 19, 2025

Underwater and out of sight, the world’s seagrasses are under threat. A new study says failure to protect them will come at a steep cost — in more ways than one.

May 6, 2025

"Heal our planet, protect our future”: six words driving a global movement to protect nature. Conservation International is meeting the moment in an ambitious new campaign.

May 1, 2025

Axolotls — the cute and charismatic creatures made famous by the video game “Minecraft” — are in a free fall. But a new study is offering a glimmer of hope.

May 1, 2025

Penning a message can ease fears, promote action, recent research indicates.

April 29, 2025

From “blue carbon” to “ecosystem services,” environmental jargon is everywhere. In an explainer series, we try to make sense of it.

April 23, 2025

If you can’t beat ’em, wear ’em? Conservation International, designers turn fish into fashion.

April 14, 2025

Human health, animal health and environmental health are interconnected. A new article published in the Lancet argues for an approach to pandemic threats that embraces this idea.

April 4, 2025

A new short film follows a boy as he seeks comfort in the Indigenous traditions, prayers and guidance of his grandfather, whose help is sought after a community member disappears.

April 2, 2025

Last year was the hottest on record — sparking major climate disasters across the globe that left a trail of destruction, including lost lives, destroyed infrastructure and decimated crops.

March 31, 2025

Data is key to solving some of the world’s toughest problems, but it’s often scattered and disorganized. An AI-powered tool from Conservation International can help.

March 28, 2025

For one of the world’s most important crops, a project supported by Conservation International is grounds for optimism.

March 24, 2025

Piece by piece, a Conservation International training program is chipping away at a silent threat to the ocean.

March 18, 2025

The Amazon rainforest faced another difficult year. Despite bright spots, humanity is still asking too much of the forest. One company says it has an answer.

March 13, 2025

When you think of “wildlife trafficking,” you probably don’t think of succulents. Yet these unique plant species have been at the center of a growing poaching problem.

March 10, 2025

Indigenous leaders on the island of Palawan recently signed a landmark deal to establish the country’s first locally owned forest carbon project. The project aims to halt deforestation through the sale of carbon credits

March 6, 2025

Recent news provides a grim affirmation of Conservation International research — and underscores what must happen next.

March 3, 2025

One of the world’s most important places for nature is a small strip of mountainous forest no more than about 40 miles wide. And for want of a relatively small amount of money, its long-term health is in doubt.

February 20, 2025

Conservation International science fuels effort to help island countries manage a deep shift in their waters.

February 19, 2025

In Kenya, competition for food leads to conflict between livestock and wildlife. A new study offers a simple approach to avoiding it.

February 18, 2025

An interview highlights a spate of new roles for the Hollywood actor — and one old one, characterized by his trademark steadfastness.

February 5, 2025

‘I wasn’t discouraged — I was hooked’: The tough conversations that shaped the path of Conservation International’s lead scientist.

February 3, 2025

According to a new study, the world’s oceans are warming four times faster than they were in the late 1980s, and the burning of fossil fuels is behind the dramatic acceleration.

January 30, 2025

The government of Indonesia announced this week a deal to redirect more than US$ 35 million it owes to the United States into the conservation of coral reefs.

January 15, 2025

A new study is ringing alarm bells for freshwater species, finding nearly a quarter are at risk of extinction.

January 14, 2025

Alarm bells screamed for nature in 2024. But amid the gloom, quiet victories emerged, as ordinary people made extraordinary progress for nature.

December 26, 2024

It was a year of rough seas for the world’s oceans. But that didn’t stop conservationists and communities from working to protect the seas. Here are highlights from the year.

December 23, 2024

Conservation International researchers in Peru have uncovered a wealth of wildlife, including species new to science.

December 20, 2024

As 2024 comes to a close, global temperatures are at an all-time high — topping the previous hottest-year on record: 2023. Yet amid this backdrop, research consistently shows nature is a powerful climate ally.

December 17, 2024

“Invest in one woman, and that ripples out to her family, her community and beyond. It changes people’s lives.”

December 12, 2024

In southern Africa, grasses can beat the heat better than trees, according to Conservation International research.

December 10, 2024

An unheralded breakthrough at the recent UN biodiversity conference highlights the often-overlooked connection between our health and the planet’s, a Conservation International expert says.

December 3, 2024

A recent study on climate solutions downplays nature’s potential, two Conservation International experts say.

December 2, 2024

For the conscientious consumer, finding the perfect present can be a challenge. Not to worry, Conservation International's 2024 gift guide has you covered.

November 26, 2024

A Conservation International scientist shares what can be done to prevent an ‘outright alarming’ future for whale sharks.

November 20, 2024

A new Conservation International study measures the cooling effects of forests against extreme heat — with eye-opening results.

November 18, 2024

November 14, 2024

Conservation International is helping recover a savanna habitat nearly twice the size of Manhattan.

November 13, 2024

“Nature is resilient — when given the chance.” A Conservation International study shows where trees can grow back on their own — and fight climate change.

November 5, 2024

"Before, we were working blind": A new Conservation International study gives scientists an unprecedented view into a remote tropical forest.

October 30, 2024

Conservation International is launching a historic conservation partnership to plant 1 billion trees and protect 1 million hectares across India, Bhutan, Bangladesh and Nepal.

October 29, 2024

More than one in three of the world’s tree species are at risk of extinction, according to the first Global Tree Assessment, published today.

October 28, 2024

In his free time, epidemiologist Neil Vora loves dystopian fiction, where he finds something surprising for our climate future: hope.

October 23, 2024

Nature has been mopping up our carbon pollution for years — is it starting to give out? Not quite, two Conservation International scientists say.

October 21, 2024

Ocean protections are lagging dangerously. Here’s what it’s going to take to meet global goals, according to a Conservation International marine scientist.

October 17, 2024

If someone asked you why biodiversity matters, would you know what to say? Conservation International is here to help.

October 15, 2024

As world leaders prepare to make future-defining decisions on biodiversity, Conservation International experts are pushing for stronger protections.

October 14, 2024

‘It’s easy to take water for granted’: How one self-professed pessimist keeps fighting for the future of freshwater ecosystems.

October 7, 2024

Does the ocean hold the key to a replacement for plastic? Sway, a California-based startup backed by Conservation International, is using seaweed to replace the plastic in packaging.

October 1, 2024

Rising ocean temperatures are disrupting marine ecosystems, a new study finds — but recent Conservation International projects offer hope for sharks.

September 24, 2024

A new study challenges the idea that marine protected areas come at the expense of locals’ access to fish — instead, finding that fish catches in coral reefs could increase by up to 20 percent.

September 17, 2024

Parts of the Amazon rainforest are suffering through the worst droughts ever recorded. As a result major rivers are dwindling and wildfires are burning out of control. Deforestation is behind it.

September 11, 2024

In Kenya's Chyulu Hills, Conservation International is helping communities turn nature into a lifeline for education, health and well-being.

September 9, 2024

Shrimp powered a small Mexican community’s economy for years — until deforestation nearly wiped them out. To bring them back, the community enlisted an unexpected, and misunderstood, ally.

September 5, 2024

There are plenty of fish in the sea, so the old saying goes. But that’s not as true as it used to be: Climate change, pollution and overfishing have slashed global fish populations. Now a new study suggests the problem may be worse than expected.

August 29, 2024

Years of civil war left Mozambique’s national parks in ruins. But in one park, a decade of conservation has brought the savanna roaring back to life. Now, Conservation International and Peace Parks Foundation are replicating this success on a massive scale.

August 20, 2024

Farmland worldwide could stash away as much planet-warming carbon as the global emissions of all cars combined — if it integrates more trees, our new study finds.

August 15, 2024

Surf breaks worldwide are loved for their natural beauty and the thrill of riding that next big swell. Now, a first of its kind study finds that they are also an ally in the fight against climate change.

August 13, 2024

Elephants have a profound impact on people and nature. Known as “ecosystem engineers,” they spread seeds that restore forests. Yet, poaching, habitat destruction and climate change have pushed these giants to the brink.

August 12, 2024

From the savannas of Africa to remote Pacific islands, Indigenous Peoples and local communities are helping to conserve some of the most remarkable species on Earth.

August 9, 2024

Earth is teetering perilously close to climate “tipping points.” Now, scientists have found that every fraction of a degree of warming matters when it comes to whether or not these tipping points occur.

August 6, 2024

A new study finds that birds’ feeding preferences are highly connected to environmental stressors — and changes in their behavior could have major impacts on forests and other critical ecosystems.

July 30, 2024

Once underappreciated, mangroves are having a moment. Now, a landmark $36.4 million project aims to give Ecuador’s degraded mangroves a new lease on life.

July 26, 2024

Guyana is making some giant steps for conservation with plans to double its protected areas within the next 18 months.

July 26, 2024

Restoring forests is critical for stopping climate change — but it costs money, and there’s more than one way to do it. So, what's the best way? A new study has answers.

July 24, 2024

Pantry staples don’t get a lot of love. But for Sarela Herrada, they’re at the heart of a mission to support farming communities and make healthier, ethically-sourced foods more widely available.

July 16, 2024

In the semi-arid shrubland of Namaqualand, dry conditions have long been a cycle of life. But climate change is now slowly transforming this once-thriving biodiversity hotspot, making life challenging for wildlife and the shepherds who have farmed here for centuries.

July 9, 2024

The CDC recently issued a warning to expect an increased risk of dengue — part of a worrying trend on a warming planet, where disease vectors like mosquitoes and ticks thrive.

June 28, 2024

Human and elephant conflict is on the rise, largely because of elephants' diminishing habitat. Experts say that protecting the species requires understanding and supporting rural communities that share spaces with them.

June 27, 2024

Africa’s pastoralists have long raised their livestock to mimic the rhythms of nature. Reviving their way of life is key to restoring grasslands.

June 25, 2024

Nearly a third of fishing lines are lost or discarded at sea. This so-called “ghost gear” — along with nets and traps — is deadly for marine animals. One man is on a mission to clean it up, net by net.

June 20, 2024

Brutal heat waves swept across the Southern Hemisphere earlier this year. Now it’s the Northern Hemisphere’s turn. Yet humanity continues to actively destroy one of its best allies against the heat: forests.

June 17, 2024

A landmark treaty to protect the world’s oceans could go into effect soon — but experts argue it must consider climate change if it is going to succeed.

June 13, 2024

The ocean feeds us, regulates our climate and sustains economies. Yet numerous threats are devastating the health of marine ecosystems. In honor of World Oceans Day, we take a dive into efforts that are charting anew course for our oceans.

June 6, 2024

June 5, 2024

There’s only one place on Earth where reef manta rays are truly thriving. A new study finds that this manta haven is even more special — and threatened — than previously thought.

May 30, 2024

Fishing is a way of life in Peru. But one of it's most important fisheries is not immune from human-made pressures like overfishing and mining. Now, a new protected area is offering a new lease on life.

May 28, 2024

The ocean powers food systems and economies. It also badly needs to be protected from overexploitation. Humanity can do both — with some science, money and humility, experts say.

May 23, 2024

The fashion industry’s relationship with Indigenous Peoples has historically been fraught — but a new initiative aims to reset it.

May 21, 2024

Our health is personal, but health risks are not. Around the world, entire populations — both human and wildlife — are facing new health challenges, all driven by the same culprit: environmental degradation.

May 17, 2024

A sweeping analysis of more than 600 conservation efforts — some dating back a century — found that they’re making a big difference for nature.

May 7, 2024

Around the world, more than 3 billion people have been affected by extreme weather over the past 20 years — but those impacts are very unevenly distributed, according to a new Conservation International study.

May 3, 2024

Countries around the world are trying to bring fish populations back from the brink after decades of overfishing. But some marine protected areas are falling short with a certain type of fish. Here’s why.

April 25, 2024

In the third year of the sweeping global PBS series “Changing Planet,” Conservation International CEO M. Sanjayan explores how climate change is affecting some of Earth’s most vulnerable ecosystems — and the groundbreaking science that’s offering hope.

April 22, 2024

A new documentary takes viewers on a trip around the world to explore one of nature’s most powerful — yet overlooked — climate allies: blue carbon.

April 18, 2024

Earth lost 3.7 million hectares (9.2 million acres) of tropical forest last year, an area nearly the size of the Netherlands. Yet amid these sobering findings, there are signs of hope.

April 8, 2024

Earth has lost 2 billion metric tons of “irrecoverable carbon” since 2018 — an amount greater than the United States’ annual greenhouse gas emissions — underscoring the need to halt deforestation and expand protected areas.

March 28, 2024

Unsustainable development has pushed one-fifth of the fish in the Mekong River — the lifeblood of Southeast Asia — to near extinction, according to a new report.

March 21, 2024

With the dazzling diversity of species that live on a coral reef, dwarfgobies are easy to overlook. While the may be easy to overlook — they are the most diverse of all fish genera.

March 20, 2024

Around the world, women beekeepers are helping to protect bees by sharing their knowledge and traditions. This International Women’s Day, we highlight the work of three beekeepers who live in very different geographies, but are united in their passion for the pollinators.

March 8, 2024

A recent deep-sea expedition off the coasts of Chile and Peru is revealing the secrets of a vast underwater mountain system — and could help make the case for future ocean protections there.

March 4, 2024

A pioneer in the field of sustainability has earned a major honor. Johan Rockström is this year’s winner of the Tyler Prize, recognized for his work developing the planetary boundaries framework, which gauges Earth’s ability to sustain humanity.

February 29, 2024

It’s easy to understand why ambitious reforestation campaigns capture public attention. Earth’s forests are absolutely vital to staving off a climate crisis and protecting nature. But what about grasslands?

February 23, 2024

For International Day of Women and Girls in Science, we celebrate some of the women powering our research and fieldwork. They share their passion for protecting nature — and advice for the next generation.

February 9, 2024

In the remote lowland forests of northwestern Bolivia, a small community has taken a big step to protect one of the Amazon’s most biodiverse regions.

February 5, 2024