Why is this happening? In brief, 20th-century political structures are drowning in a 21st-century ocean of deregulated finance, autonomous technology, religious militancy and great-power rivalry. Meanwhile, the suppressed consequences of 20th-century recklessness in the once-colonised world are erupting, cracking nations into fragments and forcing populations into post-national solidarities: roving tribal militias, ethnic and religious sub-states and super-states. Finally, the old superpowers’ demolition of old ideas of international society – ideas of the “society of nations” that were essential to the way the new world order was envisioned after 1918 – has turned the nation-state system into a lawless gangland; and this is now producing a nihilistic backlash from the ones who have been most terrorised and despoiled.
The result? For increasing numbers of people, our nations and the system of which they are a part now appear unable to offer a plausible, viable future. This is particularly the case as they watch financial elites – and their wealth – increasingly escaping national allegiances altogether. Today’s failure of national political authority, after all, derives in large part from the loss of control over money flows. At the most obvious level, money is being transferred out of national space altogether, into a booming “offshore” zone. These fleeing trillions undermine national communities in real and symbolic ways. They are a cause of national decay, but they are also a result: for nation states have lost their moral aura, which is one of the reasons tax evasion has become an accepted fundament of 21st-century commerce.
More dramatically, great numbers of people are losing all semblance of a national home, and finding themselves pitched into a particular kind of contemporary hell. Seven years after the fall of Gaddafi’s dictatorship, Libya is controlled by two rival governments, each with its own parliament, and by several militia groups fighting to control oil wealth. But Libya is only one of many countries that appear whole only on maps. Since 1989, barely 5% of the world’s wars have taken place between states: national breakdown, not foreign invasion, has caused the vast majority of the 9 million war deaths in that time. And, as we know from the Democratic Republic of the Congo and Syria, the ensuing vacuum can suck in firepower from all over the world, destroying conditions for life and spewing shell-shocked refugees in every direction. Nothing advertises the crisis of our nation-state system so well, in fact, as its 65 million refugees – a “new normal” far greater than the “old emergency” (in 1945) of 40 million. The unwillingness even to acknowledge this crisis, meanwhile, is appropriately captured by the contempt for refugees that now drives so much of politics in the rich world.
Populism is the natural backlash against globalism. This has been in motion since the mid '90s; Americans know the 1999 Seattle protests but they were the fourth or fifth year in a row in which there were immolations, riots, suicides and protests.
It's hardly the "end" of anything - America, for example, had to overcome decades of isolationism before it could get involved in WWI. Populism did pick up a lot of steam last year, which is probably why the Guardian is just now noticing it.