Iran says EU has ‘not done enough’ to help it avoid US sanctions

Diplomats met in Vienna on Friday in a bid to save a 2015 nuclear deal between Iran and world powers.

European powers have not done enough to help Iran avoid crippling US sanctions.

That is the view of Iran’s deputy foreign minister after hours of talks in Vienna.

The meeting was billed as the last chance to save the 2015 agreement.

Al Jazeera’s Paul Brennan reports.