Comment on Modeling shows green roofs can cool cities and save energy

TheGrandNagus@lemmy.world ⁨11⁩ ⁨months⁩ ago

Also looks great.

Buuuut it’s expensive and needs constant maintenance. It’s also a greater risk, there have been cases of trees being blown off of buildings like this, although if properly anchored this shouldn’t be an issue.

I do wonder if it’s more practical to just put solar panels there though

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