US and Canada on Friday announced new sanctions on Iran on after the country carried out its first execution over demonstrations that have shaken the regime for nearly three months.
Britain on Friday announced wide-ranging sanctions against 30 targets worldwide, including officials in Iran whom it accused of pursuing โegregious sentencesโ against protesters.
European diplomats said the EU was also set to impose more sanctions on Iran for drone supplies to Russia and the protest crackdown.
The sanctions are expected to be formally signed off by foreign ministers meeting in Brussels on Monday.

Amnesty International said on Thursday it was โhorrifiedโ by Shekariโs execution, which followed a โgrossly unfair sham trialโ.
Mahmood Amiry-Moghaddam, director of Oslo-based group Iran Human Rights (IHR), said โShekari was executed after a hasty and unfair trial without a lawyer.โ

Mohsen Shekari, 23, was hanged on Thursday after being found guilty of โmoharebehโ, or โenmity against Godโ, following what rights groups denounced as a show trial, sparking international outcry and warnings that more hangings were imminent.
Shekariโs body was buried 24 hours after his execution in the presence of a few family members and security forces in Tehranโs Behesht-i-Zahra cemetery, the 1500tasvir social media monitor reported.
The Islamic republic said late on Thursday it was exercising โutmost restraintโ in the face of the protests that flared over the September 16, death of Mahsa Amini, after her arrest for an alleged breach of the countryโs strict dress code for women.
The judiciary said Shekari was arrested after blocking a Tehran street and striking a member of the Basij paramilitary force linked to the powerful Islamic Revolutionary Guard Corps with a machete โ a wound that required 13 stitches.
Overnight, protesters took to the street where he was first arrested, shouting, โThey took away our Mohsen and brought back his body,โ in a video shared by 1500tasvir.
Elsewhere, chants of โDeath to the dictatorโ and โDeath to Sepahโ were heard at a demonstration in Tehranโs Chitgar district, in reference to supreme leader Ayatollah Ali Khamenei and Iranโs Revolutionary Guards.
It posted harrowing footage of what it said was the moment his family learnt the news outside their home in Tehran, with a woman doubled up in pain and grief, repeatedly screaming the name โMohsen!โ
Hamed Esmaeilion, an Iranian-Canadian activist who has organized mass protests in Berlin, Paris and other cities, said more demonstrations would be held at the weekend.
โRegardless of belief and ideology, letโs join these gatherings in protest against the brutal execution of Mohsen Shekari,โ he tweeted.
UN rights chief Volker Turk described the execution as โvery troubling and clearly designed to send a chilling effect to the rest of the protestersโ.
Western governments, which had already imposed waves of sanctions against Iran over the protest crackdown, also expressed anger.
Washington called Shekariโs execution โa grim escalationโ and vowed to hold the Iranian regime to account for violence โagainst its own peopleโ.
Germany summoned the Iranian ambassador, a diplomatic source said, without providing further details.
โThe threat of execution will not suffocate the will for freedom,โ German Foreign Minister Annalena Baerbock tweeted, criticising a โperfidious summary trialโ.
โThe Iranian regimeโs contempt for human life is boundless,โ Baerbock added.
According to rights group Amnesty International, Iran executes more people annually than any nation other than China.
IHR, which says the security forces have killed at least 458 people in the protest crackdown, this week warned that Iran had already executed more than 500 people in 2022, a sharp jump on last yearโs figure.
At least a dozen other people are currently at risk of execution after being sentenced to hang in connection with the protests, human rights groups warned.

