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[-] Corn@lemmy.ml 51 points 5 days ago

Oh, the solar panels go above the road, thats way less dumb.

[-] QuillcrestFalconer@hexbear.net 18 points 5 days ago

Yeah, also helps with cooling probably, asphalt can get pretty hot in the sun

[-] Corn@lemmy.ml 6 points 5 days ago* (last edited 5 days ago)

Is cooling asphalt important? Do cars require less ac?

[-] purpleworm@hexbear.net 21 points 5 days ago* (last edited 5 days ago)

Both temperature fluctuations and high heat generally cause damage to the road over time, along with causing or worsening other problems, including worsening the heat experienced by people even in the cars like you suggest by radiating heat into the air above the road.

[-] KnilAdlez@hexbear.net 48 points 5 days ago* (last edited 5 days ago)

They did it. They actually made the solar frickin roadways


[-] TerminalEncounter@hexbear.net 31 points 5 days ago

SOLAR FREAKING ROADWAYS

Same era to me as 2 am chili

[-] Damarcusart@hexbear.net 41 points 5 days ago

Oh look, it's the idea that the US deemed "too expensive" because the solar highways require a fair bit of upkeep. Turns out that is actually quite affordable when you put people ahead of profit.

[-] NephewAlphaBravo@hexbear.net 45 points 5 days ago

if you proposed the highway system itself today, it would never get built

[-] Le_Wokisme@hexbear.net 10 points 5 days ago

it would be a permitting hell, but Ike wanted it because it was so hard for the military to move assets around so that aspect of it might be enough to get some of it through the bullshit

[-] CloutAtlas@hexbear.net 3 points 4 days ago

They would just do redlining but for roads that don't connect to any other roads.

[-] ZarathustrasApe@lemmygrad.ml 37 points 5 days ago
[-] Sam@hexbear.net 31 points 5 days ago* (last edited 5 days ago)

A link to a reddit posts of a tiktok video with no words. Here is an actual article about it, I wouldnt exactly call it "cover all highways in solar panels". Its more like several regional governments are considering using the free land around and above highways to promote solar projects.

[-] CarmineCatboy2@hexbear.net 25 points 5 days ago

china is gonna do geo engineering by accident once the entire country is just a china shaped solar panel

[-] Speaker@hexbear.net 2 points 4 days ago

"What did you think electrostate was supposed to mean?"

[-] chgxvjh@hexbear.net 2 points 5 days ago

But at what cost?

Seriously asking, this looks pretty expensive to do.

[-] HexReplyBot@hexbear.net 2 points 5 days ago

A Reddit link was detected in your post. Here are links to the same location on alternative frontends that protect your privacy.

this post was submitted on 27 Mar 2026
78 points (100.0% liked)

traingang

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