The blown gas lines are what were supplying Germany with gas?
They were the primary supply line. Note that they were shut down at the time "for scheduled maintenance". Apparently, the Russians were pressuring the Germans for some major concessions before they would turn them back on.
How remarkable that somebody blew them up in four different places.
Sweden sent dive teams to all four sites, and their investigation concluded that they were all subjected to demolition charges. They even found dive gear discarded near one of the sites.
Their silence about who planted the charges speaks quite loudly.
Germany will not recover from this forced de-industrialization. Somebody wants things that way.
Correct.