Give a Science Writer a Stage

The Devil had two tattooed women in tight skirts holding a rope taut on stage. One he told to stand on her toes while the other crouched slightly. The rope between them showed a slight angle downward, which the Devil said expressed global mean temperature decreasing slightly from 1998 till now. The Devil’s data was cherry picked […]

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 […]

Birthdays are Arbitrary and Awesome

Over the past six weeks, my sister and two of my dearest friends have celebrated landmark birthdays (the kind with a zero at the end). These festivities have left me thinking about birthdays. Why do we celebrate them? A birthday represents a lap around the sun — 365 Earth days, or 8,760 hours. But let’s […]

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 […]

“The Martian” and Ice Age Astronauts

Two nights ago I sat in a theater watching the film “The Martian.” I loved seeing a viable spacecraft making gravitational slingshots around planets while a stranded, potato-growing astronaut claimed himself the first colonist on Mars. What’s there not to love? Meanwhile, in my coat pocket I carried an object from an entirely different age […]

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 […]

Walking in the Land in Between

I love walking. This seems like such a silly thing to say, like “I love breathing.” We’re humans, you and me. Walking is our thing. Being bipedal makes us us. But walking is also an activity that I love. It takes me places, it shows me things, it gives me ideas, it calms my nerves. […]