You should fail them on the open radio channel, maybe via airhorns/flags/Morse etc. Warning shots after that?
All that said, it seems that russians did all of that and its nothing but brits flexing and doing political dance
> Russia claims the illegally-annexed peninsula and its waters are its territory, but Britain says its ship was passing through Ukrainian waters.
They even put a journalist on the deck
Realistically it's difficult to imagine any scenario where Crimea ends up belonging to Ukraine again.
Now that Biden has waived the sanctions against the Nordstream 2 project, Ukraine will lose it's strategic importance as a gas transit country. At the same time Russia's importance as an energy supplier to Europe will increase. It won't be much longer before no one cares about Ukraine or Crimea anymore.
Again, I assert that I am mayor of Moscow.
The difference between your assertion and this situation Is that in addition to asserting that Crimea is now a part of Russia they also control and govern it. I don’t think there is a lot anyone can do about that.
I don’t think that’s a contentious claim to make, it’s simply just the reality of it.
What will be more interesting will be to see how far Western/NATO countries will go to change that reality and how far Russia will go to prevent that.
Since Country C is Ukraine... good luck?
[0] https://www.popularmechanics.com/military/navy-ships/a361788...