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Anthropocene

Not only does it cost the Mint more to make a penny than it's worth, but making the penny has an environmental cost, too.

Age of Humans

How Much Does it Really Cost (the Planet) to Make a Penny?

All that copper and zinc for a coin most people throw away—what’s the sustainable solution?

Age of Humans

Climate Fight Moves From the Streets to the Courts

Recent actions by both youth and state attorneys are making climate change a legal issue, not just an environmental cause

Cubicles: Not just mind-numbing, but unhealthy too?

Age of Humans

How Climate Change Could Make Office Work Even Unhealthier

“Sick building syndrome” and other indoor concerns could be exacerbated by climate change

The now-closed Fisk Generating Station in Chicago was once a triumph of engineering and considered one of the more efficient coal-fired plants in the country. Now, though, coal-fired plants like this one are looked on as dirty emitters of carbon dioxide--but CO2 is not the only greenhouse gas worth worrying about.

Age of Humans

When it Comes to Greenhouse Gases, CO2 Isn’t the Only Game in Town

Carbon dioxide rightly gets the attention in the climate change debate. But here are four more gases that can wreck our atmosphere.

Demonstrators on the first Earth Day, Union Square, New York.

Age of Humans

Why Didn’t the First Earth Day’s Predictions Come True? It’s Complicated

More than half a century ago, scientists and activists predicted utter doom for the planet. That hasn’t happened yet, but it’s nothing to cheer about

The Mangalitsa pig, a "heritage breed" hailing from Hungary, is prized for its flavor. The woolly coat is a bonus.

Age of Humans

Fuzzy Pigs, Squash Swords And More of the World’s Amazing, Vanishing Heirloom Breeds

These odd fruits, veggies and animals show the vanishing diversity of our food

Age of Humans

Lemur Extinctions Are Harmful to Madagascar’s Plant Life, Too

Plants and trees that once relied on a particular species of lemur to spread their seeds may also be headed for extinction.

Germany, Hamburg, Speichrstadt and Hafencity district

Age of Humans

Coastal Cities Need to Radically Rethink How They Deal With Rising Waters

“Transitional architecture” is both a futuristic solution to sea-level rise and a hearkening back to older ways of living

Weird Animals

Eco-Celebrity Crane Inspires Wetland Protection in Taiwan

An endangered Siberian crane that has made Taiwan home is inspiring locals to protect the wetlands

Zacharia Muinde of Map Kibera Trust shows teachers and students their school's page on Open Schools Kenya, a mapping project that helps residents find information on local schools.

Age of Humans

DIY Cartographers Are Putting Slums on the Literal Map

When a community makes its way onto a map, it’s that much harder to deny, say activists.

Stalactites hang inside of Australia's Jenolan Caves, each one a record of Earth's past.

Caves Can Now Help Scientists Trace Ancient Wildfires

But the chemical clues for fire add an unexpected snarl for researchers using those same caves to track climate change

Meghan Fellows sprays flame on a patch of lesser celandine, an invasive weed, while volunteer Jim Anderson looks on. If "flaming" the plants (heating them up but not burning them) kills them reliably, the technique may replace pesticides in vulnerable stream environments.

Age of Humans

A New Weapon in the War on Weeds: Flamethrowers

Long used in agriculture, land managers are now wondering whether cooking weeds to death is better than pesticides

A worker sorts plastic in a recycling plant in Bangladesh. A new bacteria could make her job obsolete

New Research

Could Plastic-Gobbling Bacteria Save the Environment?

Japanese scientists discovered a microbe that digests one of the most common plastics

The tule elk has been reintroduced to its native range at Point Reyes National Seashore in California, but sometimes "rewilding" landscapes brings unintended effects.

Age of Humans

It Might Be Impossible to Turn Back the Clock on Altered Ecosystems

“Rewilding” landscapes to return them to a natural state might sometimes be ineffective and even harmful

A mother bonobo and her offspring.

Age of Humans

The Surprising Way Civil War Took Its Toll on Congo’s Great Apes

Using satellite maps and field studies, scientists found that even small disturbances to the forest had big consequences for bonobos

Shipworms are destructive to driftwood and sunken relics alike, chewing through any exposed planks and destroying entire wreck sites in just years. But until recently, none had been found so far north in such cold waters.

Age of Humans

“Termites of the Sea” Found Munching Wood Near Arctic Shipwrecks

The shipworms found in Svalbard may signal an expansion due to ocean warming or be a new species

Stephen Conley flies over Aliso Canyon to take measurements of methane spewing from the natural gas storage facility in Southern California in January 2016.

New Research

The Size of the California Methane Leak Isn’t the Scariest Part of the Story

The Aliso Canyon leak doubled Los Angeles’ methane emissions—and it’s just one disaster we were lucky enough to find

How to Save the Monarchs? Pay Farmers to Grow Butterfly Habitats

A novel conservation effort aims to fund a habitat exchange to protect the iconic butterflies from extinction

Can humans stop a catastrophic rise in sea levels?

New Research

Sea Levels Are Rising More Quickly Than in the Last Two Millennia

Here are five things to know about the rising tide

This eco-friendly house in the UK is one way that homes might be greener in the future. Another way involves using materials that store carbon or suck it out of the atmosphere entirely.

Age of Humans

Five Ways You Can Store Excess Carbon In Your Home, Literally

New technologies make it possible for your home to not just save energy but actually suck carbon out of the atmosphere

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