MASS MIGRATION, on the sustained and massive scale that western Europe continues to experience, creates tensions not only within states but also between them. These tensions will sometimes erupt into ...

Almost five years ago, it was reported that, according to some metrics, the United States of America had been at peace for only 17 years since 1776. It had thus, at that point, been at war for 93.5 ...

But because of the vociferous international condemnation it inevitably provokes, this type of conflict is only likely to occur in relatively obscure parts of the world, and at moments when events ...