this post was submitted on 22 Jul 2023
189 points (89.2% liked)

Science

13257 readers
25 users here now

Subscribe to see new publications and popular science coverage of current research on your homepage


founded 5 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
[–] [email protected] 7 points 1 year ago (1 children)

Cruise ships make up such a tiny percentage of overall emissions. They're horrible on a individual level, but there just aren't that many of them compared to other sources.

Meat production on the other hand makes up something like 17-18% of ALL global GHG emissions.

[–] [email protected] -2 points 1 year ago (2 children)

I heard cruise ships and freighters are the biggest offenders. Nearly 40-50% of emissions.

[–] [email protected] 5 points 1 year ago

Throwing freighters in there like that is a bit sneaky lol The amount of freighter traffic must dwarf that of cruise ships. Anyway, people on cruise ships are mostly not particularly rich. They're pretty much just water-borne holiday camps.

[–] [email protected] 5 points 1 year ago

You heard wrong.