This week in PostMag: China’s salt capital and a cruise on the mighty Mekong River
Christopher St. Cavish talks China’s ‘salt capital’, David Swanson leads us down a river cruise and Bibek Bhandari remembers 2000s-era Beijing

I was scrolling through Instagram, as one does, when a particularly arresting image stopped me. Roughly hewn wooden beams and rafters holding up a high ceiling. Puffs of steam caught in the light. A floor blanketed in white snow-like powder. “I really thought this was AI or game art” read one comment.
In fact, it was a photograph of a salt well in Sichuan province posted by Shanghai-based writer Christopher St. Cavish – the first in a carousel of photos from a week-long research trip to Zigong, once known as China’s “salt capital”, for an episode to air on his newly launched YouTube channel with photographer Graeme Kennedy. I messaged him immediately. It sounded like a story too good to miss, an expertly woven tale of how centuries of history can shape the way we eat today. The piece that came from it – this issue’s cover feature – is accompanied by a striking image of Sichuan’s salt drilling fields, taken by Swiss geologist Arnold Heim in 1929, along with photos of contemporary Zigong that Kennedy shot earlier this year.