The Canadian dollar drifting 0.22 percent this week. The loonie had a volatile five days as the US decision to admit a taking office a proposal aluminum and steel tariffs were determined for the currency the length of rising oil prices. Negatives came in the form of global trade and tally uncertainty. Escalation of rhetoric if not tariffs from both sides are reducing optimism that in the back the G20 meeting adjacent month the two biggest economies can hammer out a concord.