Two weeks ago I regretted, with some relief actually, that my earlier predictions about a bubble in commodities derivatives seemed to have been inaccurate. More to the point, the oil price collapse triggered by the Saudis had not led to…
Two weeks ago I regretted, with some relief actually, that my earlier predictions about a bubble in commodities derivatives seemed to have been inaccurate. More to the point, the oil price collapse triggered by the Saudis had not led to…