ANALYSIS: COVID-19 comeback, hydrogen push may initiate South Korea’s long-term crude import downtrend By admin Posted July 29, 2021 In In the News ANALYSIS: COVID-19 comeback, hydrogen push may initiate South Korea’s long-term crude import downtrend2021-07-292021-07-29/wp-content/uploads/liberty-petroleum-icon-logo2.pngLiberty Petroleum Corp/wp-content/uploads/liberty-petroleum-icon-logo2.png200px200px South Korea’s crude oil imports rose for the third consecutive month in June amid a…