It has been a year since the Federal Reserve started to raise interest rates and banks are starting to fall over in the US. Anybody who thinks Silicon Valley Bank was a one-off is deluding themselves. Financial crises have occurred on average once a decade over the past half century so the one unfolding now is if anything overdue.
The reckoning has been delayed because since 2008 banks have been operating in a world of ultra-low interest rates and periodic injections of electronic cash from central banks. Originally seen as a temporary expedient in the highly stressed conditions after the collapse of Lehman Brothers, cheap and plentiful money became a constant prop for the markets.
