Italy's economy minister urges caution over privatisations

HELSINKI (Reuters) - Italy's economy minister Roberto Gualtieri said on Saturday that privatisation targets set by the previous Italian government were "unrealistic", and warned the sale of government shares in public companies should be handled with caution.The government of the anti-establishment 5-Star and the far-right League, which quit the coalition in August, had set a target of raising 18 billion euros (£15.94 billion) this year from the sale of public assets.Gualtieri, who last week..