58 Finance & economics TheEconomistDecember18th 2021
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TheonlythingthatprovedtransitoryaboutinflationinAmericain 2021 wasthecon-
sensusthatitwouldsubside.Theleft-handchartshowsthatanalystsconsistently
reviseduptheirpredictions,trailingreality.Consumerpricesarenowrisingbynearly
7%comparedwitha yearearlier,thefastestpacesince1982.Whatdoesthefuture
hold?Theright-handchartpresentstwoscenarios.Inthefirst,month-on-monthin-
flationimmediatelyfallsbacktoitspre-pandemictrajectory.Evenso,itwouldtake
untiltheendof 2022 forannualinflationtoslowtothe2%pacethatusedtobethe
norm.Inthesecondcase,consumerpricesriseatthesamemonthlyclipseenoverthe
pastyear.Annualinflationwouldsoartonearly8%inFebruary,andstayelevated.
Eitherway,onepredictionseemsrock-solid:theFederalReservewillstartraising
interestratesin2022,asthecentralbankitselfindicatedonDecember15th.
Price surprise
United States
Sources:WoltersKluwer;BureauofLabourStatistics;TheEconomist
*Averageoftopanalysts’forecastsforconsumer-price inflation
†AveragerateduringJan-Nov 2021 ‡Average rate in 2019
5 4 3 2 1 0
2020 2021
Dateforecastmade
8
6
4
2
0
2019 20 21 22
Consumer prices, % increase on a year earlier
Based on 0.2%
monthly inflation‡
Based on 0.%
monthly inflation†
Actual
Consensus forecast of calendar-year inflation
in 202*, %
or to seize infrastructure vital to the net
work, such as a data centre in Virginia. In
2020 it used similar threats to force sita, a
network of global airlines based in Switz
erland, to disconnect carriers from coun
tries facing American sanctions.
But would excluding Russia from swift
actually be worthwhile? There are three
reasons to think that it might not. It would
harm but not cripple Russia; it would im
pose costs on the West; and it would be
counterproductive in the long run.
Start with the impact on Russia. The no
swiftscenario is not new to Moscow. It
has been bracing itself since 2014, when
America first raised the idea of unplugging
it from the network to punish it for invad
ing Crimea (cooler heads eventually pre
vailed). If Russia were excluded today, cap
ital flight and a run on firms and banks re
liant on foreign funding would ensue. But
coping mechanisms would then kick in.
Russian banks and their foreign partners
would use other means of communica
tion, such as telex, phone and email. Tran
sactions would migrate en masse to spfs, a
Russian alternative to swift that is not
nearly as ubiquitous and sophisticated,
but still usable. As the payments infra
structure struggled at first to cope, Russia
would suffer some disruption—but not di
saster. Over time, investment in spfs
would make the system speedier.
Meanwhile, the West would suffer
blowback. Until now America has aimed
its financial firepower at small or isolated
countries such as Cuba, Iran and Myanmar.
Russia is twice the combined size of any
economy America has ever embargoed.
Any disruption in Russia would spill over
to the countries that have business deal
ings with it. It is the eu’s fifthlargest trad
ing partner, for instance. And European
banks have $56bnworth of claims on Rus
sian residents. There would also be indi
rect damage through retaliation. Iran in
2018 had a weak hand. But Russia is the
source of 35% of Europe’s gas supply and is
home to €310bn ($350bn) of euassets.
In the long run America, too, would
bear costs. It holds sway over international
finance thanks to the dollar’s dominance
and its preeminent role in global settle
ment systems. Any country with uneasy
relations with America would seek alter
natives to swift,while Europe might re
double its efforts to develop a more inde
pendent payments network. Weaponising
swiftagainst Russia would be seen by Chi
na as a “dress rehearsal”, says Adam Smith,
a former American sanctions official now
at Gibson Dunn, a law firm. It would pro
vide China with the impetus to bolster
cips, its rival to swift, just as America’s
other foes look for alternatives. The net
work, which already counts some big for
eign banks as members, allows messages
to be transmitted in both Chinese and Eng
lish.Itsdailyaveragevolumeoftransac
tions of 310bn yuan ($50bn) remains well
behind swift’s estimated $400bn, but it
has nearly doubled in the past year. Should
it reach scale, America’s financial domi
nance would be threatened.
Other weapons of economic disruption
exist. America could, for example, blacklist
big Russian financial institutions, pre
venting its own banks from dealing with
them. That would probably be as disrup
tive for Russia as a disconnection from
swift, without undermining the global fi
nancial architecture as much. Yet the risk
of immediate blowback would remain.
That highlights a longstanding dilemma
of wielding economic sanctions: although
they are cheap when aimed at puny states,
bigger targets can hit back, says Tom Keat
inge of the Royal United Services Institute,
a thinktank. The West still has powder
left. But it must choose its battles wisely.n
Caught in the cross-border cross-fire