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Interesting read in the again. This time about the sustainability of ​s
still the the most sustainable form of transportation of course, but the energy and material used for production go up while life expectancy decreases.

solar.lowtechmagazine.com/2023

“The problem here is capitalism; it’s not the bikes."

Bar chart: Lifecycle carbon emissions per kilometre of riding a bicycle. Emissions are in CO² equivalents. Life expectancy expressed in kilometres. 3.5g Steel bicycle 20.000 km 7.2g Steel bicycle with electric motor 20,000 km 10.5g Aluminium bicycle 20,000 km 18g Aluminium bicycle 15,000 km 16g Aluminium bicycle with electric motor 20,000 km 29g Aluminium tricycle 18,500 km 33g Shared aluminium bicycle, 50% electric, station-based (Paris) 12,250 km 42g Aluminium bicycle 5,000 km 64g Aluminium bicycle with electric motor 5,000 km 65g Shared aluminium bicycle, station-based (US) 79g Carbon fibre cargo bicycle with electric motor 34,000 km 106g Aluminium bicycle 2,000 km. 118g Shared aluminium bicycle, dockless (US) +200g Car. Graph: Marie Verdeil. Data sources: 8 17 19 26 referenced in the article: https://solar.lowtechmagazine.com/2023/02/can-we-make-bicycles-sustainable-again.html
12 mars 2023, 14:27·Public·Web
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