Bloomberg The biggest assembler of iPhones said component shortages that plagued electronics production for more than a year are showing signs of easing, a potentially encouraging signal for manufacturers across industries. There will be a major improvement in parts shortages in the first quarter, with “overall supply constraints” set to ease in the second half, James Wu, a spokesman …

  Bloomberg Oil headed for the first weekly loss in two months as investors weighed the crisis over Ukraine and the potential return of Iranian barrels to the market. West Texas Intermediate slipped, trading near $91 a barrel after losing as much as 3% on Friday. Oil’s recent rally has shown signs of cooling, albeit from an exceptionally high level. …

  Bloomberg Japan’s biggest steelmaker is calling on Tokyo to provide at least 2 trillion yen ($17.3 billion) in subsidies over almost three decades to meet net-zero carbon targets, as it seeks to stay competitive against China and other global rivals. Nippon Steel needs the money to vie on an “equal footing,” according to Hideo Suzuki, the managing executive officer …