For a landlubber, I’ve been spending a lot of time around fish. Not long ago, I plunged my hands into paddlefish guts for a story about caviar poaching in the Ozarks; last year, I spent several weeks in very fishy places on and around the Mekong River, researching an ongoing project about hydropower development on the Mekong. And last month, I wrote a story about a Berkeley biologist whose work shows how declining fisheries are leading to all manner of social horrors—from terrorism to slavery—in many of the poorest places of the world.
These stories have made me think about the limits of the famous (but apocryphal) advice Deep Throat gave to Bob Woodward and Carl Bernstein as they pursued the Watergate scandal: Follow the money. Of course journalists should always ask who’s paying, and who’s benefiting—those are key questions in any story. But money isn’t the only currency that matters. In many parts of the world, it’s important not only to follow the money but also to follow the fish.