This seems troubling for the commodity complex, especially iron ore.
"Rio Tinto‘s (RIO) iron ore shipment in 2013 hit record high. The mining company said it would spend another $2 billion to boost output in Australia over the next four years, betting demand from China will remain strong."
I expect this is not going to end well as the Australian and Canadian dollars have continued to taken a beating and are at multiple months lows. Those currencies most always lead commodity prices. RIO will be hurt badly as they continue to pump out product as China imports slow.