Not sure it actually demonstrates the extend of the issue. My favourite way to look at it (via ThunderF00t@youtube I believe):
dry ice is essentially frozen CO2 ( CO2 in solid form)
cca 40 billion tuns per year (cca 5t per person / year, 8 billion people)
1km side cube of dry ice weights cca 1.5 billion tuns (1.560 kg/m3 says wiki)
=> Burj Khalifa has 830 m - imagine huge cube of dry ice 20% taller ( or 3x eifell tower)- all that CO2 boiling off in massive clouds - than add 25 of them - each year. We’ve been doing this at some scale for decades…
Not sure it actually demonstrates the extend of the issue. My favourite way to look at it (via ThunderF00t@youtube I believe):
=> Burj Khalifa has 830 m - imagine huge cube of dry ice 20% taller ( or 3x eifell tower)- all that CO2 boiling off in massive clouds - than add 25 of them - each year. We’ve been doing this at some scale for decades…
https://www.youtube.com/watch?v=V117Ycxb6a0