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Evacuations with cars are a bottleneck
(lemmy.world)
cross-posted from: https://lemmy.world/post/15424245
A highway camera photo shows traffic in FortMcMurray jammed in the southbound lane of Highway 63 on the north side of the Athabasca River. The image was captured at 3:11 p.m. MT, about an hour after an evacuation order was issued for four neighbourhoods. (511 Alberta)
Evacuation order issued as wildfire threatening Fort McMurray draws closer https://www.cbc.ca/news/canada/edmonton/alberta-wildfire-grande-prairie-fort-mcmurray-1.7203695
are there any actual sources that adding more lanes does more harm than good? People bitch about it all the time and i always hear the "one more lane" joke going around, but I've never actually seen any papers or articles about it. Just pictures of large highways with traffic jams.
https://en.wikipedia.org/wiki/Braess%27s_paradox
Cool, thanks!