In line with expectations, the Bank of England once again raised interest rates on 23rd March. This is the 11th successive increase with rates now at their highest level since 2008 at 4.25%. The recent collapse of Silicon Valley Bank and the emergency purchase of its UK subsidiary by HSBC, not to mention the Credit Suisse turmoil, serve as a timely reminder that the impact of the rapid rise in interest rates globally has not yet been fully appreciated.