Russia is playing a huge role in this, modern information warfare. They want the people in countries that suffered for some 20 plus years last decade to again love the motherland. They play on nationalism (Slavs) mostly (thanks to refuge crisis, in which Russia is involved directly), and that most media are owned by the west (and thus lie), and only alternative media will tell you the truth. About Ukraine, about USA, about Syria, about everything. There are different levels for everyone to choose from, be it Jews being responsible for everything, or just plain Brussel Dictatorship.
This sounds like a wild conspiracy, but it's scary as fuck to see it. At first it seemed like a joke, or a way to make some money (like regular conspiracy websites would do), but I'm now convinced there are external motives and financing. And people are eating it up. Loving Russia and all. Country which is far worse off than any of the EU members.
It's rich Northwestern states (and, understandably, Greece) that have big problems on the popular level with the EU.
[1] http://www.pewglobal.org/2016/06/07/euroskepticism-beyond-br...
Climate change, resources depletion, crops failing, famine, sea rising, environmental degradation, etc. These challenges are not for one nation only, but for the whole world.
It takes a crisis to wake you up from your illusions. It will be the same for humanity.
If that happens, it will be the first time in the history of Planet Earth. Localized resource scarcity doesn't usually lead to peaceful cooperation. It leads to war.