InterviewGlobal economy headed for 'chaos' if Hormuz stays closed past September, Soga saysNYK Line is looking at expanding its fleet of very large crude carriers to meet demand for oil shipped from outside the Middle East. (NYK Line)TOKYO -- Japanese marine shipper NYK Line will consider expanding its fleet of oil tankers, looking to meet demand for importing petroleum from regions outside of the Middle East, the company's president and CEO told Nikkei on Tuesday.