STEPHEN JOHNSON: Economists say China’s Simandou mine in Guinea could hit global iron ore prices admin 5 hours ago Latest News Comments Off on STEPHEN JOHNSON: Economists say China’s Simandou mine in Guinea could hit global iron ore prices 0 Views STEPHEN JOHNSON: As China’s economic growth slows, Guinea’s Simandou iron ore could put downward pressure on prices, hurting Australian tax revenue. Share Facebook Twitter Stumbleupon LinkedIn Pinterest