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Random Boomer

(4,249 posts)
5. They're already running
Fri Jul 22, 2022, 06:18 PM
Jul 2022

The emissions of trains would be an issue if they were only used for scrubbing or the scrubbing delayed the decommissioning of trains. But if they're already running, what's the downside?

Latest Discussions»Culture Forums»Science»Trains could be modified ...»Reply #5