The Freshwater Bullies of Gatun Lake

The crocodiles should not be a problem. Yes, the population has spiked after being placed under protection, and there have been some attacks recently. But those attacks tend to happen when somebody steps right into the water. The crocs all hang out in the shallows. Stay out of the water and you should be fine. […]

Reason for Hope

I joined a film crew several years ago in Chilean Patagonia where we put together a  flick opposing dams along the turquoise rivers of the Aysén region. At the time, stopping the advance of some of the biggest investors in the world seemed impossible. But soon more films were made, protests ignited across the country to save […]

The Great Eucalyptus Debate

The Tasmanian blue gum, Eucalyptus globulus, is a magnificent tree. That is perhaps the only thing that everyone agrees on. It is, as Jake Sigg puts it, “a big, grand, old tree.” Tall, gnarled, stripey-barked, with white flowers like sea anemones, blue gum eucalyptus are characteristic of the San Francisco Bay area, despite being native […]

Why Trump’s Victory is like the End of the Ice Age

  In light of who became president elect last week, I find myself searching for patterns to understand what might be happening, and what’s next. I don’t presume unrelated processes mirror each other, but there are uncanny resemblances. In this case, I believe Trump is the end of the Ice Age. He is — I believe, I hope […]

A Wolf Dies

“The Silver Lake Wolves” sounds like the title of a young adult novel, or possibly an indie rock band with lots of close harmony and beards. Actually, it was the name given by the Oregon Department of Fish and Wildlife (ODFW) and the US Fish and Wildlife Service (FWS) to a small family of wolves […]

The End of the Line

A few years ago, while working on a story on the shark fin trade, I found myself freezing in the back of a panga 25 miles out from the Baja shoreline wishing I was dead. Partly it was tossing seas that pitched the skiff from side to side and slapped over the gunwales. Partly it […]

Guest Post: Water in Yomibato

Last November, I went to the Peruvian Amazon on assignment for National Geographic. (The story is out today). I focused on a group of indigenous people, the Matsiguenka, living inside Manu National Park. One of these people is Alejo Machipango, a hunter, farmer, and member of the water committee for the village of Yomibato. Alejo […]