Business News Etihad Rail announces 30-minute Dubai to Abu Dhabi train line 23 Jan Etihad Rail unveils Abu Dhabi to Dubai train network set to contribute $40bn to UAE economy Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) Related UAE announces beef pepperoni is now safe to consume: MOCCAE DP World announces multi-currency stablecoin to support global trade transactions