Then the Guardian continues:
"The one place I couldn’t possibly have heard this is Brussels. That’s because the European Union is still unprepared to live in a world where geopolitics has returned.
I'm emphasizing on that part because I believe this is the true issue. However, the reasons why it is an issue are more subtile than just people suddenly caring about borders and patriotism.
Up untill the 2000's, Europe was protected by the US. They could focus on growing their economy and let Reagan or Clinton manage the thing when it became more serious. The cold war in general was managed this way, but even the conflict which sparked in Bosnia and later Kosovo were ultimately solved by the Americans, which was totally fine to Europeans. And why wouldn't they feel this way? Americans offered them security for free and took alone all the negative aspects about, well, having a foreign policy. Basically Europeans had the cake and eat it.
Things have changed in the turn of the millenium. For different reasons, neither Bush Jr, nor Obama and even less Trump are ready to offer that to Europeans. No matter the political ideology, the fact is that with globalization, the US strategic interests moved from Europe to Asia. And this is a structural move which is made to last, it's not just about the political color of the current American president.
I believe Europeans haven't figured yet that they've been kindly asked by Americans to take their fate in their own hands, which is the main reason explaining the European failures in the two major geopolitical crisis it had to face in the last decade:
- security with the Syrian war and the following refugees crisis. The US basically didn't come to save European arses.
- banking crisis followed by debt crisis followed by the euro crisis. The US saved their own arse and Europe had to deal on its own part by itself.
In both cases, major European powers, Germany ahead but not only, were basically waiting for things to happen, and were only forced to react, very badly, when it was already too late. The rise of populism over the continent just comes from that European governments general apathy while facing crisis.
Frankly, I don't blame Americans from behaving this way, they have very valid reasons to think we should be adult enough to keep up our own backyard. Ensuring the security of the whole of Europe and Middle East is very costly, and they paid it hard in 2001. Being French, I had a quick glance about that when we intervened in Mali to avoid the Jihadists to secure a stronghold in Sahel. We did that of course for the security of France, but we did so as well for the security of the whole of Europe, and the only thing we got in return was being accused of being corrupted neo-colonialists. No matter what people can think, it doesn't change the fact we did ensure European security in intervening there.
All this to say that, yes, I do believe the American security umbrella is gone for good in Europe because Americans have numerous rational and valid reasons to behave so, but Europeans are still in denial of that reality. Not only they don't see it, but they even refuse the very idea. The current British governement is certainly the one being the most in denial in this regard. More than anyone, they perceive their national interests as more tightly linked with those of the Anglosphere than with those of continental Europe, which mostly explains their optimism in Brexit.
Brexit is for what it's worth another test for the EU, and contrary to the other recent crisis, Europeans know this time they can count only on themselves to solve it. Brexit will be the moment of truth for the European Union as an institution: either it will prove itself as being here to last, or it will progressively lose itself in bickerings.