The US–China rivalry has many dimensions, but at its heart is a strategic contest over primacy in the Western Pacific. Although this contest is being waged on many fronts — including economic, diplomatic and ideological — it is essentially military. China seeks to challenge US leadership in the Western Pacific …

The German birth rate is considerably below what’s needed to replace the population. German seniors, meanwhile, are living longer and drawing more on state resources for their pensions and health care. There are basically two ways out of this demographic crisis. First of all, Germany could boost its birth rate. …

The Hashemite Kingdom of Jordan has been known as an oasis of calm and stability in a region ridden with conflicts. But last month, as King Abdullah II placed his half-brother, Prince Hamzah, under house arrest along with 18 others, the kingdom’s many vulnerabilities were exposed. There have been succession …