The governments of countries that lost citizens when Iran shot down a Ukrainian airliner demanded Thursday that Tehran accept "full responsibility" and pay compensation to the victims' families.
The foreign ministers of Canada, the UK, Afghanistan, Sweden, and Ukraine issued the statement on after a meeting at the Canadian High Commission, according to Time.
All 176 people aboard the Ukraine International Airlines died when it was brought down by ballistic missiles shortly after taking off from Tehran's Imam Khomeini International Airport on January 8.
The victims included 57 Canadian citizens as well as 11 Ukrainians, 17 people from Sweden, four Afghans and four British citizens, as well as Iranians.
"We are here to pursue closure, accountability, transparency and justice" for the victims, Canadian Foreign Minister Francois-Philippe Champagne said in London.
He said Iran had accepted responsibility, but only a full investigation would reveal the "exact cause" and who was responsible.
Iran initially blamed a technical fault before acknowledging in the face of mounting evidence that its paramilitary Revolutionary Guard had accidentally brought down the jetliner.
British Prime Minister Boris Johnson has called for a "comprehensive, transparent and independent international investigation" of the crash.
The downing of the plane came amid heightened tensions between Iran and the United States over the killing of Revolutionary Guard commander Gen. Qassem Soleimani in a U.S. drone strike. Iran fired missiles at Iraqi bases housing U.S. troops in retaliation for his death.
American allies have avoided blaming the Trump administration, but Canadian Prime Minister Justin Trudeau said the crash victims would be alive today if tensions had not escalated in the region.
"If there was no escalation recently in the region, those Canadians would be right now home with their families. This is something that happens when you have conflict and the war. Innocents bear the brunt of it," Trudeau told Global News Television this week.