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by acdha
1109 days ago
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> On average, buses in the US carry around 15 people. A car carries around 1.5, so the raw multiplier is just 10. Buses in the US are largely avoided due to the last century spent prioritizing suburban car commuting over everything else. What you should be looking at are the averages on bus routes where the buses run regularly and aren’t blocked by solo drivers. That means that the floor for a bus is 10:1 but it can easily rise to 50-70:1 with cheap policy changes (e.g. put a $500 camera on the bus to ticket drivers and suddenly headways improve by 50%). In contrast, the large EVs people are actually buying will never become more efficient over the lifetime of the vehicle. |
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Le sigh. If you want more bus passengers in each bus, you either need to run buses with longer intervals (making them completely useless) or you need to pack people together. Packing people together densely enough to make buses work inevitably requires living in small apartments.
The US in the last century decided to focus on comfortable human-oriented housing, and not on building Soviet-style human anthills.
> In contrast, the large EVs people are actually buying will never become more efficient over the lifetime of the vehicle.
Large EVs have lifecycle CO2 footprint of about 70g/km. Buses are ~100g/km, and EV buses (trolleys) are 60 g/km.
Moving to mid-sized EVs, such as Tesla Model 3/Y, cuts that to about 35 g/km (it depends on the US state). This is definitely something that we should encourage. The US addiction to huge barn-sized SUVs is unhealthy.