The Mark We Leave

Rounding a corner in Manhattan last week, I saw a handprint spray-painted on a wall. It was my hand. I had put it there last summer, my first and only piece of graffiti. It was nothing special, no artistic flair other than my five fingers. I had gloved my hand in plastic wrap and waved […]

The Last Explorer

A few weeks ago, I introduced the readers of LWON to my favorite ant scientist, Brian Fisher. We learned that, while he may not look like much at first glance, Fisher is more badass than you will ever be, even if you become a Krav Maga master and invent an actual light saber. But amazing […]

Guest Post: How to Navigate a Rising Sea

When Alson Kelen was young, he used to lie at night against his father’s arm, on an island where there were no lights and no cars. He listened to waves slapping against wet sand, the breeze shaking the palm fronds, the delicate crackling of a coconut shell fire. As the purple-blue evening gave way to night, […]

Let’s stop pretending we give a damn about climate change, 2015 edition

In 2011, I wrote about how little that year’s climate conference had accomplished. The latest edition of the Conference of the Parties to the United Nations Framework Convention on Climate Change just wrapped up in Paris over the weekend with a historic agreement. Nearly 200 nations acknowledged the importance of keeping global temperatures from rising […]

Let Us Celebrate The Lack Of Total Failure

This past Friday evening, when I heard that the 195 nations represented at the COP21 climate meeting in Paris had reached a draft agreement, I was pleasantly surprised. On Saturday morning, when I saw the stronger-than-forecast draft text, I was shocked. And on Saturday afternoon, when the final agreement was signed—signed!—I was thrilled. The Paris agreement won’t singlehandedly head off the worst […]

Guest Post: Why humans suck at earthquake preparedness

Driving through my hometown in Kentucky, I admire the old-growth oaks, the spires and stained glass of Victorian era homes, and the tall brick chimneys. Then I think about how they would crumble in an earthquake. Ever since moving to the west coast, I size up the earthquake safety of every place I go: I […]

Life on Another Planet, The Atacama in Bloom

Rain has been falling on the driest non-polar desert in the world, famous for parts of it not seeing a drop of rain for centuries. The Atacama Desert in South America is caught in the rain shadow of the Andes on one side, and cold dry air washing in from an Antarctica ocean current on the […]