Today we continue our talk with Captain Robert Johnson, retired Columbia River Bar Pilot and master mariner, about IMO 2020, the new air pollution standards ships must follow as of Jan. 1.
Podcast: Play in new window
Today we continue our talk with Captain Robert Johnson, retired Columbia River Bar Pilot and master mariner, about IMO 2020, the new air pollution standards ships must follow as of Jan. 1.
Podcast: Play in new window