All At Once // Signals

Signals, not noise—on heat mortality, data-center water, AI video tools, EV policy, and the film now streaming.

This post is an experiment: short, punchy notes on what I’m reading/watching/listening to. If this format works, I’ll do more; if it doesn’t, tell me why.

Europe’s Heat Is Now Deadlier Than U.S. Guns (on annual raw counts) [Nature Medicine]

The headline is not “hotter summers.” It is slow-burn health damage that turns acute fast. Across the summers of 202…