Suspicious items at Istanbul 's Belgian , Canadian , German consulates investigated . Report : No one at Canadian Consulate is exhibiting alarming reactions to substance . German Foreign Office in Berlin reports a suspicious object at its consulate in Berlin . Belgian Consulate : The office did n't elaborate about the object , but it said that Turkish authorities had been notified and that no one at the consulate came into contact with the object . A suspicious substance found in an envelope is being investigated .
Suspicious items at Istanbul 's Belgian , Canadian , German consulates investigated . Report : No one at Canadian Consulate is exhibiting alarming reactions to substance . German Foreign Office in Berlin reports a suspicious object at its consulate in Berlin . Belgian Consulate : A suspicious substance found in an envelope is being investigated .