Finance ministers from the G7 group of leading economies are confident of striking a deal on taxing multinational companies at their meeting in London. The agreement is expected to include a global minimum rate of corporation tax. It would target tech giants such as Amazon and Microsoft. German finance minister Olaf Scholz said the deal would "change the world". He said a 15% rate would help pay back debts that have built up during the pandemic - and that he was "absolutely confident" there would be an agreement. "If we agree on the minimum taxation for corporates, this will help...