Yi Peng 3 crossed both cables C-Lion 1 and BSC at times matching when they broke

October 2023 there was similar incident where Chinese cargo ship cut Balticonnector cable and EE-S1 cable. Chip named 'Newnew Polar Bear' under Chinese flag and Chinese company Hainan Xin Xin Yang Shipping Co, Ltd. (aka Torgmoll) with CEO named Yelena V. Maksimova, drags anchor in the seabed cutting cables. Chinese investigation claims storm was the reason, but there was no storm, just normal windy autumn weather. The ship just lowered one anchor and dragged it with engines running long time across the seabed until the anchor broke.

These things happen sometimes, ship anchors sometimes damage cables, but not this often and without serious problems in the ship. Russians are attempting plausible deniability.

After the Nordstream pipeline attacked and destroyed, its reasonable to expect shortened lifetimes for undersea cables and sattelites.

Yes, this is why having a prompt satellite launch capability to replace attrition losses is now a strategic imperative. We need to be able to put up new ones in a matter of hours, not months.

Why is that? Undersea cables makes way more sense - the issue is we have maritime law that allows any nation state to freely roam over important cables. During wartimes this is a complete different story - ships won't be allowed near the lines, and if they do get close they will be destoryed without prior warning. No more anchoring "accidents".

Inofficially Europe is already at war, whether it wants to or not. Maybe someone needs to inofficially keep a close eye on those cables and take inofficial countermeasures against inofficial sabotage acts.

No we're not. Nobody in the EU has transitioned to a wartime economy. We are helping out a strategic ally. If Ukraine falls tomorrow an cedes add territory to Russia, the EU is not going to continue fighting, because the war will be over.

That of course assumes that Putin stops at Ukraine. The point is that this isn't our war.

Nine years ago I was in Riga talking with a Latvian friend, and even then she was telling me how Russia was broadcasting separatist propaganda into Latvia

While the EU may not be at war with Russia, Russia is already at war with the EU.