Rising Nationalism Threatens World Peace

The greatest human achievement of the past two generations has been preventing a major war.

Since the end of the Korean War, and really since the end of the Second World War, there has not been a war between major powers.

This is because of the structure of international organizations that we created precisely to prevent another world war, and the web of organic relations of trade and social ties that grew up under that structure.

The most important of these structures, in my estimation, are NATO and the European Union.  Many people take for granted the structure of peace they created.

Nationalism is the substitute religion created by modernity.  It has some good uses in creating group solidarity. But it also has a great and obvious danger in promoting international wars.

The rising tide of nationalism that we see in all countries threatens world peace.  But most dangerous is nationalism in the United States and Europe, which undermines the structures of international order that the world's central powers guarantee.