Jason Kenney says now is not the time to introduce a provincial sales tax (PST) as Alberta grapples with its “most challenging period” since the Great Depression, but the province will be looking at tax measures in the future. “I do not believe that the right response in the midst of that economic crisis is to impose a new tax,” he told Mercedes Stephenson on The West Block when asked about the possibility of establishing PST. “Now, when we get through all of this, I’ve said to Albertans that there will be a fiscal reckoning.” Kenney’s United Conservative government committed to striking a panel on tax reform at some point during its mandate, he said. [ Sign up for our Health IQ newsletter for the latest coronavirus updates ] “So that will