What did William II foreign policy effect?

William II's foreign policy significantly shifted Germany's international stance, leading to increased tensions in Europe. His pursuit of a more aggressive Imperialism and naval expansion antagonized Britain and strained relations with France and Russia, contributing to the formation of opposing alliances. This militaristic approach ultimately played a crucial role in the escalation of conflicts leading to World War I, as it fostered a climate of distrust and rivalry among the major powers.