Saudi Arabia has started reducing oil production, following similar moves by the United Arab Emirates, Kuwait and Iraq, as the near-blockage of the critical Strait of Hormuz starts filling up storage tanks. Joumanna Bercetche reports on Bloomberg Television. -------- More on Bloomberg Television and Markets Like this video? Subscribe and turn on notifications so you don't miss any videos from Bloomberg Markets & Finance: https://tinyurl.com/ysu5b8a9 Visit http://www.bloomberg.com for business