Squawk Box Europe: Copper

2:10 AM ET Thu, 9 Aug 2012

Michael Widmer, Metals Strategist, BofA Merrill Lynch Global Research speaks to CNBC about the international copper market. "Global Growth is slowing and China is trying to soften the downturn. But China's demand is not growing as much [as it once did] and supply is increasing, with those two together it's just a challenging environment."