Is carbon still following oil?
In January I looked at European oil and carbon prices to show how they were reacting to the economic recession. Today I had another look at these two markets to see what’s happened over the past six months.
The graph below (click to expand) shows the December 2009 EUA contract (from ECX) and the Europe Brent spot price (from the Energy Information Adminstration, converted in Euros using currency data from OAndA). The prices have been indexed to January 2007. Historically, carbon has largely followed oil.
In 2009 the trend seems unclear. While daily trading news is full of headlines like “carbon nudges higher on strong energy complex”, carbon seems have recovered less than oil. In January 2009, the nominal prices of oil and carbon were both around 70% of January 2007. At the end of last week, oil was at 110%, while carbon was at 80%.
I don’t have any clear commentary to offer just now. Glancing at the graph, it looks like carbon has fallen behind oil by about three weeks, but that doesn’t feel like a very plausible theory. I’d be interested to hear any thoughts.