this post was submitted on 14 Jan 2024
417 points (96.4% liked)

solarpunk memes

2806 readers
443 users here now

For when you need a laugh!

The definition of a "meme" here is intentionally pretty loose. Images, screenshots, and the like are welcome!

But, keep it lighthearted and/or within our server's ideals.

Posts and comments that are hateful, trolling, inciting, and/or overly negative will be removed at the moderators' discretion.

Please follow all slrpnk.net rules and community guidelines

Have fun!

founded 2 years ago
MODERATORS
 
you are viewing a single comment's thread
view the rest of the comments
[–] [email protected] 1 points 9 months ago

Dense cities are way more efficient than living spread out on the countryside.
Infrastructure cost is lower per person, because higher density means less km of pipes, wires, roads etc. per person. Mass transit is also more efficient in both monetary and resource cost than cars, but it is only viable with the density of a city.

How far away is the average person's house from the workplace, or the market, or the hospital?

I live 3 min by foot from the grocery store. Medium/high rise buildings and mixed zoning make that possible. Idk if you are thinking of American style suburbia, which is indeed very inefficient.

mega cities requires a lot of land elsewhere to sustain those people with the added transportation costs

The farmland needed should be the same either way, but centralising stuff usually makes it more efficient. For example a cities grain needs can be met with a single freight train, which should use less energy than the same amount of grain transported in many small trucks to smaller towns