Global Warming News

February 25, 2026

Top Headlines

Congo Basin Blackwater Lakes Are Releasing Ancient Carbon Into the Atmosphere

Feb. 24, 2026 Deep in the Congo Basin, vast peatlands quietly store enormous amounts of Earth’s carbon — but new research suggests this ancient vault may be leaking. Scientists studying Africa’s largest ...

Space Lasers Reveal Oceans Rising Faster Than Ever

Feb. 24, 2026 A new 30-year analysis reveals that melting land ice is now the main force behind rising global sea levels. Researchers discovered that oceans rose about 90 millimeters since 1993, with most of the increase coming from added water mass rather than ...

A Simple Water Shift Could Turn Arctic Farmland Into a Carbon Sink

Feb. 22, 2026 Deep in the Arctic north, drained peatlands—once massive carbon vaults built over thousands of years—are quietly leaking greenhouse gases into the atmosphere. But new field research from northern Norway suggests there’s a powerful way to slow ...

NASA Fired Three Rockets Into the Northern Lights and the Results Are Stunning

Feb. 17, 2026 NASA has pulled off a high-flying aurora investigation, launching three rockets into the glowing northern lights over Alaska. One mission targeted mysterious dark patches called black auroras, while ...

A Satellite Illusion Hid the True Scale of Arctic Snow Loss

Feb. 17, 2026 For years, satellite data suggested that autumn snow cover in the Northern Hemisphere was actually increasing — a surprising twist in a warming world. But a new analysis reveals that this apparent growth was an illusion caused by improving ...

Microplastics Have Reached Antarctica’s Only Native Insect

Feb. 16, 2026 Even Antarctica’s toughest native insect can’t escape the reach of plastic pollution. Scientists have discovered that Belgica antarctica — a tiny, rice-sized midge and the southernmost insect on Earth — is already ingesting microplastics in ...

Tracking Global Water Circulation Using Atomic Fingerprints

Feb. 15, 2026 Scientists have developed a powerful new way to trace the journey of water across the planet by reading tiny atomic clues hidden inside it. Slightly heavier versions of hydrogen and oxygen, called isotopes, shift in predictable ways as water ...

The Worst Coral Bleaching Event Ever Recorded Damaged over 50% of Reefs

Feb. 12, 2026 Coral reefs, worth an estimated $9.8 trillion a year to humanity, are in far worse shape than previously realized. A massive international study found that during the 2014–2017 global marine heatwave, more than half of the world’s reefs suffered ...

Snowball Earth Was Not Completely Frozen, New Study Reveals

Feb. 12, 2026 Even when Earth was locked in its most extreme deep freeze, the planet’s climate may not have been as silent and still as once believed. New research from ancient Scottish rocks reveals that during Snowball Earth — when ice sheets reached the ...

Scientists Uncover the Climate Shock That Reshaped Easter Island

Feb. 10, 2026 Around 1550, life on Rapa Nui began changing in ways long misunderstood. New research reveals that a severe drought, lasting more than a century, dramatically reduced rainfall on the already water-scarce island, reshaping how people lived, ...

Methane Spiked After 2020 and the Cause Was Unexpected

Feb. 10, 2026 Methane levels in Earth’s atmosphere surged faster than ever in the early 2020s, and scientists say the reason was a surprising mix of chemistry and climate. A temporary slowdown in the atmosphere’s ability to break down methane allowed the gas ...

Forests Are Changing Fast and Scientists Are Deeply Concerned

Feb. 9, 2026 Forests around the world are quietly transforming, and not for the better. A massive global analysis of more than 31,000 tree species reveals that forests are becoming more uniform, increasingly dominated by fast-growing “sprinter” trees, while ...

Latest Headlines

updated 12:42pm EST

Why This Rust-Like Mineral Is One of Earth’s Best Carbon Vaults

Feb. 9, 2026 A common iron mineral hiding in soil turns out to be far better at trapping carbon than scientists realized. Its surface isn’t uniform — it’s a nanoscale patchwork of positive and negative ...

Scientists Warn Climate Models Are Missing a Key Ocean Player

Feb. 8, 2026 Tiny marine plankton that build calcium carbonate shells play an outsized role in regulating Earth’s climate, quietly pulling carbon from the atmosphere and helping lock it away in the deep ocean. ...

New Forecasts Offer Early Warning of Arctic Sea Ice Loss

Feb. 6, 2026 Arctic sea ice helps cool the planet and influences weather patterns around the world, but it is disappearing faster than ever as the climate warms. Scientists have now developed a new forecasting ...

An Invisible Chemical Rain Is Falling Across the Planet

Feb. 6, 2026 A new study reveals that chemicals used to replace ozone-damaging CFCs are now driving a surge in a persistent “forever chemical” worldwide. The pollutant, called trifluoroacetic acid, is falling ...

Melting Antarctic Ice May Weaken a Major Carbon Sink

Feb. 4, 2026 Melting ice from West Antarctica once delivered huge amounts of iron to the Southern Ocean, but algae growth did not increase as expected. Researchers found the iron was in a form that marine life ...

Hundreds of New Species Found in a Hidden World Beneath the Pacific

Feb. 2, 2026 As demand for critical metals grows, scientists have taken a rare, close look at life on the deep Pacific seabed where mining may soon begin. Over five years and 160 days at sea, researchers ...

Ancient Oceans Stayed Oxygen Rich Despite Extreme Warming

Jan. 29, 2026 Scientists studying ancient ocean fossils found that the Arabian Sea was better oxygenated 16 million years ago, even though the planet was warmer than today. Oxygen levels only plunged millions of ...

A Breakthrough That Turns Exhaust CO2 Into Useful Materials

Jan. 29, 2026 Scientists have created a device that captures carbon dioxide and transforms it into a useful chemical in a single step. The new electrode works with realistic exhaust gases rather than requiring ...

The World’s Mountains Are Warming Faster Than Anyone Expected

Jan. 21, 2026 Mountain regions around the world are heating up faster than the lands below them, triggering dramatic shifts in snow, rain, and water supply that could affect over a billion people. A major global ...

Microplastics Are Undermining the Ocean’s Power to Absorb Carbon

Jan. 17, 2026 Tiny plastic particles drifting through the oceans may be quietly weakening one of Earth’s most powerful climate defenses. New research suggests microplastics are disrupting marine life that helps ...

Scientists Found the Soil Secret That Doubles Forest Regrowth

Jan. 15, 2026 New research shows tropical forests can recover twice as fast after deforestation when their soils contain enough nitrogen. Scientists followed forest regrowth across Central America for decades and ...

Extreme Heat Is Breaking Honey Bees’ Natural Cooling System

Jan. 13, 2026 Honey bees can normally keep their hives perfectly climate-controlled, but extreme heat can overwhelm their defenses. During a scorching Arizona summer, researchers found that high temperatures ...

Scientists Discover What’s Linking Floods and Droughts Across the Planet

Jan. 13, 2026 Scientists tracking Earth’s water from space discovered that El Niño and La Niña are synchronizing floods and droughts across continents. When these climate cycles intensify, far-apart regions ...

The Ocean Absorbed a Stunning Amount of Heat in 2025

Jan. 14, 2026 Earth’s oceans reached their highest heat levels on record in 2025, absorbing vast amounts of excess energy from the atmosphere. This steady buildup has accelerated since the 1990s and is now ...

Coral Reefs Could Feed Millions If We Let Them Rebuild

Jan. 4, 2026 Overfished coral reefs are producing far less food than they could. Researchers found that letting reef fish populations recover could boost sustainable fish yields by nearly 50%, creating millions ...

Scientists Found a Dangerous Feedback Loop Accelerating Arctic Warming

Dec. 29, 2025 The Arctic is changing rapidly, and scientists have uncovered a powerful mix of natural and human-driven processes fueling that change. Cracks in sea ice release heat and pollutants that form clouds ...

Oceans Are Supercharging Hurricanes Past Category 5

Dec. 25, 2025 Deep ocean hot spots packed with heat are making the strongest hurricanes and typhoons more likely—and more dangerous. These regions, especially near the Philippines and the Caribbean, are ...

A Stunning New Forecast Shows When Thousands of Glaciers Will Vanish

Dec. 19, 2025 New research reveals when glaciers around the world will vanish and why every fraction of a degree of warming could decide their ...

How Earth Endured a Planet-Wide Inferno: The Secret Water Vault Under Our Feet

Dec. 26, 2025 When Earth was a molten inferno, water may have been locked safely underground rather than lost to space. Researchers discovered that bridgmanite deep in the mantle can store far more water at high ...

A Silent Ocean Pandemic Is Wiping out Sea Urchins Worldwide

Dec. 12, 2025 A sudden, unexplained mass die-off is decimating sea urchins around the world, including catastrophic losses in the Canary Islands. Key reef-grazing species are reaching historic lows, and their ...

This Rare Earthquake Did Everything Scientists Hoped to See

Dec. 16, 2025 A rare, ultra-long earthquake in Myanmar revealed that mature faults can deliver their full force directly to the surface. The discovery could mean stronger shaking near faults like California’s ...

New Fossils in Qatar Reveal a Tiny Sea Cow Hidden for 21 Million Years

Dec. 12, 2025 Fossils from Qatar have revealed a small, newly identified sea cow species that lived in the Arabian Gulf more than 20 million years ago. The site contains the densest known collection of fossil sea ...

Hidden Heat Beneath Greenland Could Change Sea Level Forecasts

Dec. 27, 2025 Scientists have built the most detailed 3D models yet of temperatures deep beneath Greenland. The results reveal uneven heat hidden below the ice, shaped by Greenland’s ancient path over a volcanic ...

Rising Temperatures Are Slowing Early Childhood Development

Dec. 10, 2025 Researchers discovered that unusually high temperatures can hinder early childhood development. Children living in hotter conditions were less likely to reach key learning milestones, especially in ...

Hidden Seismic Signals Hint at a Tsunami Threat in Alaska

Dec. 21, 2025 Researchers studying a massive landslide in Alaska have detected strange seasonal seismic pulses caused by water freezing and thawing in rock cracks. These faint signals could become an important ...

The Deep Ocean Is Fixing Carbon in Ways No One Expected

Dec. 10, 2025 Researchers have uncovered surprising evidence that the deep ocean’s carbon-fixing engine works very differently than long assumed. While ammonia-oxidizing archaea were thought to dominate carbon ...

A Hidden Antarctic Shift Unleashed the Carbon That Warmed the World

Dec. 2, 2025 As the last Ice Age waned and the Holocene dawned, deep-ocean circulation around Antarctica underwent dramatic shifts that helped release long-stored carbon back into the atmosphere. Deep-sea ...

New Data Reveals One of the Smallest Ozone Holes in Decades

Dec. 4, 2025 This year’s ozone hole over Antarctica ranked among the smallest since the early 1990s, reflecting steady progress from decades of global action under the Montreal Protocol. Declining chlorine ...

A Global Shipping Detour Just Revealed a Hidden Climate Twist

Nov. 26, 2025 Rerouted shipping during Red Sea conflicts accidentally created a massive real-world experiment, letting scientists study how new low-sulfur marine fuels affect cloud formation. The sudden surge of ...

Solar Superstorm Gannon Crushed Earth’s Plasmasphere to a Record Low

Nov. 23, 2025 A massive solar storm in May 2024 gave scientists an unprecedented look at how Earth’s protective plasma layer collapses under intense space weather. With the Arase satellite in a perfect observing ...