A fruit and vegetable store in Tehran. Agriculture could be one of the big winners from increased trade with Iran.

Iran's trade appeal but banks wary

Iran – The Islamic Republic – is an oft-touted trade opportunity for Australia, in large part due to having a population of just under 80 million and a big economy.

To compete in the world market Australian universities must maintain their high international rankings.

Universities capitalising on surge in students

Education remains a key component of the economy, with foreign students contributing about $18 billion a year, of which between $4 billion and $5 billion is paid directly to universities in fees.

Sydney ranked fourth on the list of targeted cities behind London, New York and Paris, while Melbourne ranked sixth.

Commercial investors flocking to Australia

The flood of capital across borders looking for commercial property shows no sign of abating, with $US407 billion ($561.4 billion) of deals struck worldwide during the first half of 2015, up 14 per cent, property agency CBRE says.

Investment barriers may be stifling growth in Australian services.

Transparency needed on trade deals

Before the end of the year, the Productivity Commission is due to report on how investment barriers may be stifling growth in Australian services exports.