Continental Europe? yes. The Russian's Plesetsk Cosmodrome is well within the boundaries of the European continent.
Continental Europe outside of Russian influence? no.
A real shame Britain abandoned their own research.
Regardless, a launch facility within Europe seems much less riskier long term from a geopolitical standpoint.
My opinion is that there is an implied reliance on the US "allowing" Europe to ship the rockets to Kourou and launch them there.
If our relations ever completely sour, the US might, for example, take over the shipping vessels going to Kourou, kinda like Europe takes over Russian shadow fleet vessels.
Now all of a sudden Europe has no means of launching rockets, except now it can launch to polar orbits. It might seem a stretch, but there is a non-zero chance that could happen, therefore it is better to have an alternative.
No, but it makes it vulnerable to the US.
The US can also decide to “free” and “bring democracy” to the French Guiana because the rich oil deposits of its continental shelf won’t free themselves.
The point is that a slow ship crossing the ocean with hard to replace is very vulnerable in transit.
Though not every sovereign state has an army, see Iceland, Costa Rica, theoretically Japan, etc.
"Don't say that he's hypocritical,
Say rather that he's apolitical.
'Once the rockets are up, who cares where they come down?
That's not my department,' says Wernher von Braun."
Still, an interesting possibility of a fully civilian space program from the start & how it would look like & how it would be different.
Kinda like in Wings of Honneamise.
Not really in case of the USSR. German group in Russia was isolated and Korolev didn't like competition. Soviet space program started by replicating German rocket, but once all production chains were created, it was off on its own course.
I highly recommend English translation of memoirs of Boris Chertok[0] to anyone interested in the history of Soviet space program.
[0] https://www.nasa.gov/history/history-publications-and-resour...
Once the knowledge was "extracted" the Germans were allowed to return though (good thing Stalin was already dead at that time).
Former Junkers engineer Brunolf Baade then went on to build the first and only German jet airliner for East Germany - which then of course was cancelled as soon as it was ready to enter production: https://en.wikipedia.org/wiki/Baade_152).
Americans didn't trust either. But then Sputnik happened and Americans only had oopsnik[0], so they turned to neglected Redstone made by von Braun[1][2]
[0] https://en.wikipedia.org/wiki/Vanguard_TV-3#Reaction
[1] https://en.wikipedia.org/wiki/Explorer_1
[2] https://en.wikipedia.org/wiki/Wernher_von_Braun#U.S._Army_ca...