Comment by simonjgreen
6 hours ago
There is a fairly impressive installation of these at Heathrow airport in Terminal 5 outside the BA lounges. Struggling to find a decent video on YouTube, but this one’s not terrible https://youtu.be/G03WA30yFMI?si=hx5aLlrj_BH21yr2
The Climate Pledge Arena in Seattle has an installation too:
https://www.pippakelmenson.com/work/climate-pledge-arena