Rio Tinto puts off plans for Paraguay aluminium plantDec 16, 2013 | News The plant would have been Rio Tinto’s largest worldwide, with the capacity to produce 674,000 tons a year. It had been scheduled to start operating in 2016. See http://www.mineweb.com/mineweb/content/en/mineweb-fast-news?oid=221308&sn=Detail.Related posts Tata hikes stake in Riversdale, pressures Rio Tinto takeover plans Mongolia Keeping Rio Tinto Deal Puts Focus on Tavan Tolgoi Coal Rio Tinto in Colombia