He will also say that more money from the region's sovereign wealth funds would be welcomed.

The term sovereign wealth fund was first used in 2005.

It is one of the world's smaller sovereign wealth funds.

He said that there are sovereign wealth funds around the world who would be prepared to pay for the project.

A Chinese sovereign wealth fund is about to receive a further $50bn.

The sovereign wealth fund owns a 1.7pc stake in the oil major.

The capital that sovereign wealth funds bring to the global market is needed to keep investment flowing.

Sovereign wealth funds have been around for a long time.

Otherwise countries will deal with these sovereign wealth funds at a national level.

However, just like private venture capital, sovereign wealth funds can cover up exactly who the entrepreneur is.