If the original link is no longer available, you can find a copy of it on the WayBack Machine: https://web.archive.org/web/20260712200706/https://blog.mikebowler.ca/2026/07/03/co2-and-decision-making/
revision: Sun Jul 12 22:08:08 2026 +0200 | 4289dfd - history: links/2026-07-12-bottleneck-air.org