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Anthropocene

Top Nine Ocean Stories That Had Us Talking in 2015

From fossil whales to adorable octopuses, here are some of the marine headliners that caught our attention this year

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Age of Humans

Most Oil Needs to Pass Through at Least One of These Tiny Spots

Tankers carry millions of barrels a day through tiny chokepoints, which put the surrounding areas at risk of environmental problems

A female medium ground finch, one of at least 14 species of Darwin’s finches in the Galapagos Islands, Ecuador.

Age of Humans

Charles Darwin’s Famous Finches Could Be Extinct in Half a Century

The finches on the Galapagos Islands are suffering from a parasitic fly introduced to the islands by humans

A beach closed during Lake Erie’s 2014 toxic algal bloom

New Research

Toxic Algae Blooms in Lake Erie Could Become the New Normal

Plans to reduce fertilizer runoff may not be enough to counter the blooms when climate change is taken into account

Tradition holds that this plow, held in the Smithsonian collections, is one of the first three plows that John Deere personally forged.

Age of Humans

Did John Deere’s Best Invention Spark a Revolution or an Environmental Disaster?

When Deere created his now-famous steel plow, he created America’s breadbasket and set the stage for many of modern farming’s environmental problems

A cheetah stalks past a herd of giraffes in Kenya's Masai Mara National Reserve.

Age of Humans

Humans Caused a Major Shift in Earth’s Ecosystems 6,000 Years Ago

We upended a pattern held for 300 million years, and that may mean we are causing a new phase in global evolution

Lush rainforest surrounds the Chagres River in Panama.

Age of Humans

Some Forests Have Outsized Impacts on Local Water

A comprehensive new report emphasizes the importance of upland forests for providing clean water, mitigating storms and reducing erosion

High in the sky, aerosols from airplane exhaust become encased in ice and form the bright contrails seen in a plane’s wake.

Age of Humans

Airplane Contrails May Be Creating Accidental Geoengineering

Dissipating haze from plane exhaust alters how sunlight reaches the Earth and may be unintentionally affecting our climate

New Research

Rainbow Collars Could Help Keep Cats From Wiping Out Birds

This colorful trick may stop Fluffy from murdering local songbirds

New Research

Is Global Warming Changing How Fast the Earth Spins?

New research suggests that as glaciers melt, the planet’s axis is shifting

On the last day of the climate conference in Paris, thousands of people gathered to demonstrate for global climate justice and against climate change.

Trending Today

Four Things to Know About the Paris Climate Deal

The strengths and limitations of the roadmap for fighting climate change

Marburg virus is one of the pathogens the WHO recently identified as most dangerous.

Trending Today

These Are the World’s Most Dangerous Emerging Pathogens, According to WHO

You may not know their names, but health officials are concerned about the epidemic potential of these illnesses

Divers approach a bull shark in the water off Mauritius. Though environmental conditions are much the same in Mauritius and neighboring La Réunion, the latter is one of the most dangerous shark-attack spots in the world.

Age of Humans

Why Is This Indian Ocean Island a Hot Spot for Shark Attacks?

La Réunion has seen way more attacks than its neighbor Mauritius, and scientists are struggling to figure out why

The "Great Garuda" seawall will be shaped like Indonesia's national symbol—a mythical, birdlike creature.

Cool Finds

Jakarta Is Building a Gigantic Bird-Shaped Seawall

But will the Great Garuda project be enough to save a sinking city?

The Lake Mills reservoir gets drawn down in March 2012 as part of the Elwha River Restoration, which involved the largest dam removal project in U.S. history.

Age of Humans

Removing a Dam Can Be a Net Win for the Planet

Once hailed as clean power sources, dams are sometimes more costly to maintain than they are to tear down

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Age of Humans

Video: What Is the Anthropocene and Why Does It Matter?

This animation explains why scientists think we’ve entered a new chapter in Earth’s history

Lake Titicaca in myth is the birthplace of humanity, and the people who live on its shores depend on it for their livelihoods.

Age of Humans

What Are North American Trout Doing in Lake Titicaca?

The famous lake between Bolivia and Peru is struggling due to pollution, overfishing and the misguided intentions of almost 100 years ago

A floating platform in Skadar Lake entices pelicans to build their nests here, protecting them from floods.

Age of Humans

How Floating Nests May Save One of the World’s Largest Water Birds

Designed to withstand floods, the rafts are helping the Dalmatian pelican make a comeback in Montenegro and Albania

The ruins of an ancient Norse settlement still stand near Hvalsey Fjord in Greenland.

New Research

Did Climate Change Make the Norse Disappear From Greenland?

Evidence from glacial deposits adds a new twist to the tale of the mysterious lost settlements

Water gushes out of Aswan Dam in Egypt.

Age of Humans

Humans Are Draining Even More of Earth’s Freshwater Than We Thought

Ironically, building dams and irrigation systems may end up driving food and water shortages

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