From September the global oil price has halved. The milk solids price halved from February to December.
Those are two indicators that the international economy is unsettled. Our supposedly “rock star” economy faces an “interesting” 2015.
One marker: Bill English’s evaporating fiscal surplus. The Treasury in its half-yearly economic and fiscal update (HYEFU), which converted the upbeat May number to a downbeat December one, circumscribed its forecasts with a welter of “risks”, economists’ terminology for uncertainties.