Comment Comment by smorrebrod The lowtech magazine published this number¹:> Scientists have calculated the lifetime carbon emissions of a steel bike at 35 kg CO2, compared to 212 kg CO2 for an aluminum bicycle.[1] https://www.lowtechmagazine.com/2023/02/can-we-make-bicycles... parent smorrebrod 3 years ago
> Scientists have calculated the lifetime carbon emissions of a steel bike at 35 kg CO2, compared to 212 kg CO2 for an aluminum bicycle.
[1] https://www.lowtechmagazine.com/2023/02/can-we-make-bicycles...