Japan’s central bank made unscheduled purchases of government debt on Wednesday as yields on benchmark bonds hit their highest mark in a decade, while a global market sell-off also continued to drive US Treasury yields to 16-year highs. The Bank of Japan offered to buy ¥675bn worth of Japanese government bonds at maturities between five and 10 years. The BoJ’s offer was part of a total ¥1.9tn ($12.7bn) of JGB purchases across various maturities on Wednesday. The unscheduled part of the offer greatly exceeded market expectations, traders said. Click here to read the full article