Joe Biden threatened to do it live on air: https://m.youtube.com/watch?v=UKn8TM47BTc
My question was to the post that implied that it was the US who blew up the pipelines. If that was the case they have just legitimized the potential Russian response.
Yeah, that seems like a real trustworthy channel...
Btw. they were talking about heavy sanctions back in the time.
https://www.reuters.com/world/biden-germanys-scholz-stress-u...
As it appears, there were talks behind the stage, because shortly after the invasion they announced the shutdown of certification:
https://www.whitehouse.gov/briefing-room/statements-releases...
It doesn't make much sense to attack an ally and - at worst - risk invoking article 5 against half the EU. Especially if the goal was already achieved.