Poloz Cuts Neutral Rate Estimate as Global Disappointments Mount
Poloz Cuts Neutral Rate Estimate as Global Disappointments Mount
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A persistently sluggish global economy and a
bleak outlook for the energy sector mean that interest rates
won’t need to rise as much as the Bank of Canada once thought,
even if all economic headwinds eventually dissipate.
The so-called neutral rate is the estimated policy stance
that keeps the economy from running too hot or too cold when all
slack has been absorbed and there is nothing blowing it off
course, like a trade war. It’s what is expected to prevail in
normal economic times, and is affected by a mix of global and
domestic factors.
Because of significant uncertainty surrounding this
variable, which cannot be directly observed, the Ottawa-based
central bank presents it as a range of 2.25 to 3.25 percent. The
midpoint of the range was revised down 25 basis points on
Wednesday from its previous estimate, and more than two
percentage points below its assessment from the mid-2000s.
This downward revision may come as a sigh of relief for
debt-laden Canadian households, which are currently seeing the
growth of debt payments outstrip the increase in income by the
most since the financial crisis, thanks in part to the Bank of
Canada’s five interest rate hikes since mid-2017.
It's an acknowledgement that forces weighing on global
growth are more structural in nature -- and as a result the
Canadian economy has less need for higher rates.
Fed Disconnect
Wednesday's change also remedies an odd disconnect in which
the Bank of Canada’s estimate of the neutral rate was higher
than the Federal Reserve’s, despite a long history of subpar
productivity growth and the Canadian mortgage market's greater
sensitivity to policy changes.
The approach taken by the Bank of Canada is simply to take
the median estimate of the neutral rate from the Fed, considered
the world’s central bank, and tack a 50-basis point range on
either side.
Staff research at the Bank of Canada, released Wednesday,
suggest that using alternative methods that are more Canada-
centric may generate an even lower neutral rate.
An area for future study would involve how to incorporate
the onerous burden faced by Canadian households into the Bank of
Canada's assessment of the neutral rate.
Financial markets, for their part, never bought into the
idea that the Bank’s policy rate would ascend to 3 percent over
foreseeable projection horizons.
Potential Growth
Canada's economy isn’t able to sustainably grow as fast as
once hoped -- something the Bank of Canada acknowledged again on
Wednesday by revising down its estimates for potential output.
The two concepts -- neutral and potential -- are
inextricably intertwined. In an April 2016 speech, Bank of
Governor Stephen Poloz indicated that the underlying growth in
economic potential was “the most important input” into the
neutral rate.
Potential growth is a function of the estimated growth in
hours worked and how much output per hour can be produced, which
itself is linked to the amount of machinery they have to work
with. The “more-intense challenges in the energy sector” is the
main driver of a softer outlook for productivity through 2021,
the Bank of Canada said in its monetary policy report.
Strong increases in immigration and non-permanent residents, which boost labor’s contribution to the Canadian economy’s speed limit, aren’t enough to offset this dynamic.
The combination of lower potential growth and neutral rates
are the latest manifestation of the “serial disappointments”
from global activity Poloz has long lamented, which have
contributed to slower than anticipated Canadian exports and
capital spending during his tenure.
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