Spanish Prime Minister Pedro Sanchez has accused Israel and Russia of spreading and amplifying disinformation related to the mass influx of migrants to Ceuta last month, citing research by the European External Action Service, the European Union's foreign service.
"After July 30 and 31, rumours and disinformation spread on social networks linked to Russia and Israel, and to an ultra-right international that always uses migration to attack both Spain and Europe and divide it," Sanchez told Spain's Cadena Ser radio on Monday.
Sanchez said it was "evident" that the two countries had used the crisis to criticise the Spanish government, as they were at odds with Madrid over its position on the wars in Ukraine and the Middle East.
At least 70,000 people crossed into Spain's North African enclave of Ceuta from Morocco over several days in late July, triggering a Europe-wide migrant alert.
Although the vast majority returned to Morocco within hours, thousands have remained in the territory, many living rough on the streets.
Sanchez also ruled out any responsibility on the part of the Moroccan authorities in the sudden influx of migrants.
"No intelligence service with which the Spanish government normally cooperates" had suggested "any … involvement in one way or another of the Moroccan authorities," he said.
"We must be aware that this crisis can only be resolved through cooperation and not through distrust towards Morocco," Sanchez added, promising an additional 168 million euros ($195m) in aid for Ceuta to respond to the crisis.
The prime minister said that at the time of the influx, disinformation was being spread online, including by human trafficking groups, claiming that anyone who entered Ceuta by swimming could not be deported to Morocco. Sanchez described the claim as false.
He said the investigation into what happened was continuing and appealed for European solidarity in dealing with the migration crisis on the continent.
Residents of Ceuta, which covers just 18 square kilometres and has a population of 80,000, have held regular demonstrations over what they describe as security and hygiene problems linked to the migrant influx.
Spain's left-wing government has said between 3,500 and 7,000 migrants remain in the territory, including unaccompanied minors. Ceuta's right-wing politicians allege the figure is at least 10,000.
