Goldman Sachs Group recently reported that it expects commodities to return about 15% over the next 12 months, because global growth projections at 3.2% in 2012 would be enough to keep demand up. [Copper ETFs Leap 20% in a Week]
The iPath Dow Jones UBS Copper ETN (NYSEArca: JJC) and the First Trust ISE Global Copper Fund (NYSEArca: CU) are up over the past week.
iPath Dow Jones UBS Copper ETN
Tisha Guerrero contributed to this article.