We have a bonus episode from a show called “How to Save a Planet,” a Spotify Original podcast produced by Gimlet Media. This show looks at climate change from the lens of — OK, so what do we do about it? The episode we’re running takes on one of the biggest climate issues in agriculture, Beef. And it asks whether adopting a plant-based diet would fight global warming. So should we all go vegetarian? To answer that question, How to Save a Planet looks at the American food system, regenerative farming, and, well, eating. Hint: it’s complicated.