A Poison Aficionado’s Guide to 6 Killer Chemicals

Steve and Sara Emry/Flickr

Science journalist Deborah Blum explores the homicidal—and, the environmental—ways that chemistry can do us in.

Brrrr: Incredible Photos of the Polar Vortex


The polar vortex sweeping the country is producing some rather lovely photos. Here are a few of our favorites.

Why the Arctic Is Drunk Right Now

Drunk Arctic

The odd relationship between the warming Arctic and extreme cold weather.

Dear Donald Trump: Winter Does Not Disprove Global Warming

A Bostonian trudges by Government Center as Winter Storm Hercules's snows begin. Nicolaus Czarnecki/METRO US/ZUMA

Weather isn’t climate, people. 

Mark Ruffalo Wants You to Imagine a 100 Percent Clean Energy Future

Mark Ruffalo at a New York City anti-fracking demonstration in 2010. Bryan Smith/ZUMA

The celebrity activist isn’t just against fracking; he wants to turn the conversation to green solutions.


About Climate Desk

The Climate Desk is a journalistic collaboration dedicated to exploring the impact—human, environmental, economic, political—of a changing climate. The partners are The Atlantic, Center for Investigative Reporting, Grist, The Guardian, Huffington Post, Mother Jones, Slate, and Wired.