News for hackers. Stuff that matters.

A comment on Paris said au revoir to cars. Air pollution maps reveal a dramatic change. Parent comment

Re:Paris said au revoir to cars. Air pollution maps reveal a... by user777777 on Sunday April 13, 2025 @03:51AM (#43670919)
No, it’s not just that. There’s a reduction in traffic. Traffic is the biggest cause of pollution. Even if the exhaust is “ clean “ (it’s not) there’s also tire dust and brake dust
[ Parent | on HN ]

There are no comments on this comment yet.