The Bank of Japan has introduced a negative interest rate in a surprise move. The benchmark rate of -0.1% means that the central bank will charge commercial banks 0.1% on some of their deposits. It's hoped the moves will encourage banks to lend, and counter the ongoing economic slump in the world's third-largest economy. Investors cheered the surprise stimulus as Japan's share prices rose 476.85 points to close at 17,518.30 points at the Tokyo Stock Exchange, after the plans were unveiled.

IEA members could release more oil stocks 'as and if needed,' agency chief says
EU floats Black Sea model to unblock Strait of Hormuz
US, China economic chiefs meet in Paris to clear path to Trump-Xi summit
US says oil from strategic reserve to start reaching market next week