Seibu Railway has announced that from January 1, 2024, all of its trains will run on electricity from 100% renewable sources and that it will operate with effectively zero CO2 emissions. According to the railway company, the reduction in CO2 emissions will be equivalent to the amount produced by 57,000 households.
Seibu Shinjuku Line 30000 series train. All Seibu trains will run on renewable energy from January 1st

