The Hague, Netherlands — Dutch police are investigating a small explosion outside a Christian center promoting Israel.
Police in Gelderland province said in a post on Twitter that no one was injured in the explosion on Friday night and it caused only limited damage at an address in Nijkerk, in the central Netherlands.
Police appealed for witnesses and said no one had been arrested.
The group Christians for Israel said the blast was targeted at its Israel center in Nijkerk and was caused by an explosive device.
In a statement on its website, the group expressed surprise and said the blast fit a pattern of attacks on Jewish sites that aim to instill fear.
Authorities have tightened security around Jewish sites in the wake of last month’s blasts. outside the synagogues Liège, Belgium and in Dutch port city of rotterdam and outside a jewish school In Amsterdam.
