Daniel Duane discusses his feature story “What Remains,” which was published this week in The California Sunday Magazine. It’s an exploration of the impact climate change is having on Yosemite National Park, the Lyell Glacier and the geologist who finds himself studying its demise.

“What Remains” is also part memoir. As an outdoor enthusiast, Duane takes a personal look at the future of California’s public lands as they are shaped by accelerating climate change and how it feels to watch those changes play out on an epic scale.