Iran's nuclear programme has long been the subject of scrutiny from Western powers, resulting in sanctions that have hit the country's economy. / Photo: Reuters
"Following diplomatic consultations with regional and extra-regional parties, we met with our German, French and British counterparts in Abu Dhabi and discussed a range of issues," deputy foreign minister and top nuclear negotiator Ali Bagheri tweeted on Tuesday. Iran's state news agency IRNA added that Bagheri was also in Abu Dhabi to discuss with the officials the promotion of bilateral cooperation and to review regional issues.