SWIFT ban looks to ignite the fire in Russian markets

“Glory to Ukraine”.
Global leaders are banding together — hitting the Russian economy with sanctions — but will they really stop a Russian invasion?
Sanctions aim to block off Russia’s financing — but their effects won’t be immediate. Since the invasion:
Intel, AMD and other major chipmakers are stopping chip deliveries to Russia. Delta stopped selling tickets operated by Aeroflot, a Russian national airline. The list of sanctions and company actions taken against Russia are growing — but few think they’ll stop Russia’s attack — taking months or years to impact Russia’s economy.
SWIFT is the “Gmail of banking” — letting over 11,000 banks and companies send messages to deliver and confirm trades — while handling trillions in transactions.
According to Noah Smith, an economics writer, banning Russia on SWIFT would make Russian banks less desirable — leading to bank withdrawals and potential bank runs.
In 2012, Iran’s economy was significantly hit by a SWIFT ban and completely cutting Russia off from SWIFT could reduce its GDP by 5%. Meanwhile, the EU — which relies on Russia for natural gas — may face the biggest impact from collateral damage.
… And it’s not lit. Yesterday, Russia raised its interest rates from 9.5% to 20% — in efforts to keep money in Russian banks — banning its citizens from transferring money outside Russia.
The Russian Ruble has fallen 30% against the USD — leaving Russians rushing to withdraw USD. With international banks reluctant to do business with Russian banks, if this continues, Russia could face a deep recession.