Iron ore dump truck going down dirt road

Iron ore prices have dived an eye-watering 44 percent this year and there's no respite ahead for the metal, according to Citi, which forecasts double-digit declines in 2015.

The bank on Tuesday slashed its price forecasts for the metal to average $74 dollars per ton in the first quarter of next year, before moving down to $60 in the third quarter. It previously forecast $82 and $78, respectively.