Earlier quoted context omitted.
They also have huge lengths of high speed and regional rail. The difference shows up in the energy per capita numbers. Nothing prevents climate change unless we get more intentional and scaled investments in renewable energy and circular green economies.
That rail would be nice to have, but it will not yield a decisive difference on the global warming time frame (~20 years). You could go the Soviet route (had 30 cars per 1,000 people, a lot of train, bus and subway), but do you really want that? Of course, you would want to improve it because Soviet economy was hugely wasteful despite all this. Plus, all the apartment blocks are not going to build themselves, and cer…