A person holds a sign near the scene where four ambulances belonging to Hatzola, a Jewish community organization, were set on fire in an incident that the police say is being treated as an antisemitic hate crime, in northwest London, Britain, March 23, 2026. Photo: REUTERS/Isabel Infantes

A growing wave of antisemitic attacks has swept across Europe in recent weeks, with a string of incidents targeting Jewish sites in multiple countries underscoring an increasingly hostile climate and a rise in targeted violence against Jewish communities.

On Wednesday, London police arrested two suspects following an attempted arson attack on a synagogue in the north of the British capital, in the latest in a series of antisemitic incidents that have deepened alarm and unease among Jews across the country.

According to British authorities, two individuals wearing dark clothing and balaclavas approached Finchley Reform Synagogue in north London late Tuesday night and threw a brick and two bottles suspected of containing petrol at the building.

Authorities confirmed no damage or injuries were reported after neither of the bottles ignited. Working in coordination with Counter Terrorism Policing London, local police have launched an investigation, treating the incident as an antisemitic hate crime.

Cantor Zöe Jacobs, a leader at the synagogue, strongly condemned the attack, calling it a deeply troubling attempt to target the Jewish community and a stark reminder of the growing climate of hostility and fear across the United Kingdom.

“This is clearly an attempt to intimidate the British Jewish community, but we will not be deterred by these cowardly acts. Instead, we will continue to prioritize building bridges across the wider Barnet community,” Jacobs said in a statement. 

This latest incident followed an arson attack on ambulances run by a Jewish charity in London last month, amid a broader upsurge in antisemitism over the last two years, in the wake of the Hamas-led invasion of and massacre across southern Israel on Oct. 7, 2023.

Detective Chief Superintendent Luke Williams, who leads policing in the area, assured the community that increased patrols in the Finchley area will continue, alongside ongoing monitoring and preventative measures.

“I hope the swift action by officers today to identify and arrest two people provides some reassurance and demonstrates how seriously we take attacks of this nature,” Williams said in a statement.

Meanwhile, more than a thousand miles away, North Macedonia’s only synagogue was targeted in a separate attempted arson attack in Skopje, the country’s capital, on Sunday night. The attack is believed to be the country’s first antisemitic incident since World War II.

According to local media reports, the Beth Yaakov Synagogue — the country’s only functioning Jewish house of worship, consecrated in 2000 — was targeted by two unknown individuals who threw firebombs at the building, leaving the synagogue’s door and courtyard scorched by fire.

Police reported that surveillance footage showed two suspects climbing a fence, pouring fuel, and throwing a firebomb before fleeing, with investigators later recovering a fuel canister at the scene but so far failing to identify those responsible.

Pepo Levi, the president of the local Jewish community, strongly condemned the attack, calling it a disturbing act of violence and an alarming escalation in targeted hostility.

“This act represents a serious attack not only on our community’s safety, but also on the principles of religious freedom, dignity, and peaceful coexistence that we have upheld for generations,” Levi said in a statement.

With a total population of around 1.8 million people, North Macedonia is home to approximately 200 Jews, nearly all based in Skopje. Before the Holocaust, the country was home to nearly 8,000 Jews — with around 3,000 in Skopje — and five synagogues in Bitola.

Synagogues have increasingly been targeted in acts of vandalism and violence amid a broader surge in antisemitism worldwide, with a mounting wave of incidents reported from Belgium, the Netherlands, the United States, and Australia.

In northern Romania, a Jewish cemetery and final resting place of Rabbi Hillel Pollak, a disciple of the Chatam Sofer and author of Kodesh Hillulim, was vandalized by unknown perpetrators this week.

According to local media reports, 14 gravestones were toppled at the cemetery in the city of Reghin in the Transylvania region, with no suspects identified or arrested so far.

The European Jewish Congress strongly condemned the incident, calling it a disturbing act of vandalism and part of a worrying pattern of attacks on Jewish heritage sites across Europe.

“This desecration is part of a broader pattern of antisemitic incidents targeting Jewish heritage sites across Europe. Attacks on cemeteries not only damage property but also show a profound disrespect for memory, history and the dignity of the deceased,” the statement read.

A Jewish cemetery in Reghin, northern Romania, has been vandalised, with 14 gravestones toppled by unknown perpetrators.

The site includes the grave of Rabbi Hillel Pollak, a prominent historical figure. Romanian authorities have opened an investigation and no suspects have been… pic.twitter.com/oc5k2pmR3R

— European Jewish Congress (@eurojewcong) April 15, 2026

Spanish Prime Minister Pedro Sanchez speaks during a press conference after attending a special summit of European Union leaders to discuss transatlantic relations, in Brussels, Belgium, Jan. 23, 2026. Photo: REUTERS/Yves Herman

An Israeli legal advocacy group has filed a complaint with the International Criminal Court seeking an investigation into Spanish Prime Minister Pedro Sánchez over allegations that Spain supplied weapons-related materials to Iran’s Islamist regime, potentially implicating him in alleged war crimes.

Filed by Shurat HaDin, an Israel-based non-governmental organization that pursues terrorism-related cases, the lawsuit claims Spain supplied “equipment and components used by Iran’s regime and its proxy forces for military purposes” amid widening regional escalation across the Middle East.

According to data from Spain’s Ministry of Trade, the Spanish government exported more than €1.3 million worth of dual-use materials to Iran in 2024 and the first half of 2025, including explosive components, laboratory reagents, and specialized control software.

Since Sánchez took office in 2018, official data indicates Spain has authorized roughly $7 million in dual-use exports to Iran with potential military and nuclear applications, and machinery shipments alone reached about $80 million in 2024.

Shurat HaDin argues such exports occurred despite a “well-documented” pattern of Iranian support for terrorist groups across the region, including Hezbollah, Hamas, and the Houthis.

Under international law, states or entities that supply essential components enabling the operation of weapons systems may be held liable for aiding and abetting war crimes, even when those items are formally classified as dual-use goods.

“These materials are not innocent industrial products, but critical components that enable explosive devices to function, and they were transferred in circumstances where their use for attacks against civilians was foreseeable and reasonable,” Shurat HaDin said in a statement.

Spain’s Prime Minister is now facing a complaint at the International Criminal Court.

Shurat HaDin has filed an ICC complaint against Pedro Sánchez, alleging Spain enabled the transfer of dual-use components to Iran worth €1.3 million.

These dual-use components are not… pic.twitter.com/dJVilxR6Y6

— Shurat HaDin – שורת הדין (@ShuratHaDin) April 15, 2026

The Israeli organization also pointed to a recent Iranian propaganda campaign depicting a missile aimed at “US-Israeli assets” alongside a message thanking the Spanish leader, citing it as further evidence of what it describes as growing political alignment between the two countries.

With regional tensions continuing to escalate, Shurat HaDin is calling on the ICC to open a formal investigation and issue an arrest warrant against Sánchez, as well as to examine the involvement of other officials in export decisions.

This lawsuit comes amid already strained relations between Israel and Spain that began with the war in Gaza and have deepened through the conflict with Iran and wider regional escalation.

From unilaterally recognizing a Palestinian state to repeatedly branding the war in Gaza a “genocide,” Madrid has been pursuing a fierce anti-Israel campaign aimed at undermining and isolating the Jewish state on the international stage.

In one of its most controversial recent moves, the Spanish government announced last week the reopening of its embassy in Tehran, just a few weeks after it permanently withdrew its ambassador from Israel.

Sánchez has publicly condemned Israeli strikes in Lebanon and the widening regional escalation tied to the Iran conflict, renewing calls for the European Union to suspend its association agreement with Israel and urging an end to “impunity for [Israel’s] criminal actions.”

The Spanish leader also accused Israeli Prime Minister Benjamin Netanyahu of breaching basic humanitarian norms, saying his “contempt for life and international law is intolerable.”

Last week, Israel expelled Spain from the United States’ Civil-Military Coordination Center (CMCC) in Kiryat Gat, a hub established to coordinate humanitarian operations in the Gaza Strip, in response to Madrid’s increasingly anti-Israel stance and continued hostility toward the Jewish state.

Despite being a NATO ally, Spain had also recently closed its airspace to US aircraft involved in what officials described as a “reckless and illegal confrontation,” and barred Washington from using its bases for military operations against the Iranian regime.

As the local Jewish community continues to face an increasingly hostile climate and targeted violence, Sánchez has drawn mounting criticism from political opponents and Jewish leaders who accuse his rhetoric of fueling antisemitic hostility across the country.