Over 70,000 migrants surged from Morocco into Ceuta, a Spanish exclave in North Africa, last month in a sudden and deadly influx that has sparked widespread speculation about the causes behind the crisis. The incident resulted in approximately 90 deaths before most migrants returned to Morocco. While some public figures and analysts have proposed various theories implicating states or political actors, experts caution there is no concrete evidence that any government orchestrated the movement.

The Spanish and Moroccan authorities attribute the surge primarily to a viral misinformation campaign on social media, allegedly promoted by human smugglers, rather than a coordinated state effort. Still, the episode occurred amid a complex geopolitical backdrop involving Spain, Morocco, Algeria, Israel, and the United States, which has fueled numerous speculative narratives.

Historically, Spain’s colonial presence in Morocco and ongoing disputes over territories such as Ceuta continue to strain the relationship between the two countries. Despite past tensions, Spain and Morocco maintain intricate economic and political ties. Spain remains Morocco’s principal European trading partner, and Morocco is the largest source of legal migration to Spain. The two countries have also long cooperated to prevent unauthorized migration, though instances exist where Morocco has leveraged migrant flows for geopolitical aims.

Analysts note parallels with the 1975 Green March, when Morocco sent thousands of civilians and troops into the Western Sahara—then a Spanish territory—prompting Spain’s withdrawal. The Western Sahara conflict remains a contentious issue, with Algerian-backed separatists advocating for independence while Morocco asserts sovereignty. Spain has sought to maintain neutrality in this dispute, balancing relations with both Algeria and Morocco.

In 2020, the U.S. administration under Donald Trump recognized Moroccan sovereignty over Western Sahara in exchange for Morocco normalizing ties with Israel, a move Spain did not emulate. Spain’s stance has sometimes contrasted with Morocco’s, including when Spain provided medical treatment to a separatist leader. Recent efforts by Spanish Prime Minister Pedro Sánchez to strengthen relations with Algeria, including a visit in late July, preceded the migrant surge by just days, intensifying suspicions about Moroccan motives.

Prominent voices in Spain have interpreted the events through various political lenses. Some Spanish officials and commentators questioned whether Morocco planned the influx as a form of political pressure. Juan Jesús Vivas, head of Ceuta’s regional government, expressed skepticism that Moroccan authorities were unaware of the large-scale movement but stopped short of confirming state involvement. Others, including figures aligned with the Spanish left and cultural icons, have suggested Morocco acted at the behest of the U.S. and Israel, though such claims lack supporting evidence.

On the international front, Israeli officials appeared to acknowledge the tensions. Danny Danon, Israel’s ambassador to the United Nations, provocatively criticized Spain’s claims against Israel’s Gaza policies by highlighting Spain’s retention of African enclaves, a statement that some Spanish politicians viewed as signaling external interference.

In the United States, former congresswoman Marjorie Taylor Greene echoed unfounded theories linking Republican backing and U.S. funds to Morocco’s actions in Ceuta. She referenced a congressional report mentioning security assistance to Morocco and described the territory as "located in Moroccan territory," a characterization at odds with Spain’s sovereignty.

Experts stress that the complexity of relations among Spain, Morocco, Algeria, Israel, and the U.S., combined with a global environment marked by nationalism and misinformation, has magnified conjecture surrounding the crisis. Haizam Amirah-Fernández, director of the Center for Contemporary Arab Studies in Madrid, described Morocco’s “calculated ambiguity” as a factor that allows varied interpretations of the event, with no single narrative definitively explaining the surge.

For now, Spanish and Moroccan officials maintain that the migrant influx was not a deliberate political maneuver, though the episode underscores the fragility and intricacy of regional dynamics in North Africa and southern Europe.