Hiking Wisconsin With ‘Ghosts’ of the Ice Age

A Scenic Trail Takes Me To Centuries Past, and Forward Into a Climate-Changed Future

In “Marshland Elegy,” an essay in A Sand County Almanac, Aldo Leopold described a dawn wind slowly rolling a bank of fog across a Wisconsin marsh. “Like the white ghost of a glacier,” he wrote, “the mists advance, riding over phalanxes of tamaracks, sliding across bog-meadows heavy with dew.” It’s a haunting image that enthralls me each time I read the essay. Even if you’re unfamiliar with marshland and have never witnessed a fogbank in motion, the scene plays in your imagination like a film clip or a video.

And …

We’ll Always Have (the) Paris (Accord)

Economic Necessity Gives Hope That the Global Climate Agreement Will Endure

The United States is out of the Paris Agreement on climate change, and the Trump administration says we will burn coal and fossil fuels if we like, and no one …

Why Groundhog Day Now Elevates Science Over Superstition

For a UCLA Biologist, Celebrating the Lowly Marmot Could Shed Light on Global Warming

I am a scientist who loves Groundhog Day, that least scientific of holidays. Every February, as Punxsutawney Phil shakes the dust off his coat, emerges from his burrow, glances …

What Self-Cloning Salamanders Say About Climate Change

An Evolutionary Outlier Could Inherit the Earth (or at Least Rural Maine)

Birds do it, bees do it, and so the song goes, even educated fleas do it. But unisexual salamanders don’t.

These all-female amphibians clone themselves to make eggs—all girls—and they’ve …

The Next Big Shift in California’s Climate Change Movement

An Alliance Between Two State Legislators Represents a Sharper Focus on the Needs of Low-Income, Inland Communities

She calls him Eduardo. He calls her Mrs. Pavley.

And together they epitomize big changes within the world-renowned California movement to fight climate change.

She is Fran Pavley, 67, a state senator …

Frankenstein Is a Story About Climate Change’s Horrors

How a Massive Volcanic Eruption Spun the World Into Chaos and Helped Inspire the Famous Novel

Two hundred years ago this June, during a dreadfully cold and wet summer, Mary Shelley began writing Frankenstein. Since then Frankenstein has become iconic, spawning a legion of adaptations and …