Photo of an upside-down American flag at Yosemite
Conservation, Web Features

Why an Upside-Down American Flag Flew at Yosemite: The Story Behind the Photos

Words and Images by Brittany Colt

Many of you may have recently seen images of an upside down American flag hung from a cliff’s edge at Yosemite National Park in California. I was one of the photographers who captured this scene, which has been interpreted as a protest against the recent firings of over 1000 National Park Service employees. Here is what was going through my head when I captured these distressing images.

A photo of greenhouse methane gas bubbles
Conservation, Web Features

How I Got Down in the Mud to Photograph Greenhouse Gases

Words and Images by Chris Linder, except where noted.

Mud and invisible gas. I’m not sure there are two less photogenic things to capture in nature, but they were central characters in my recent long-term photography project documenting permafrost thaw in the Siberian and Alaskan Arctic. Permafrost is defined as soil that has been frozen for more than a year, and it can be found in a vast belt circling the Arctic.