​International container transportation and logistics company Orient Overseas Container Line (OOCL) on Friday (3 July) said its first methanol dual-fuel containership, OOCL Wisdom , completed its first green methanol bunkering and commenced its maiden voyage at Qingdao Port. OOCL Wisdom is the first in a series of seven methanol dual-fuel container vessels. With a maximum capacity of 24,168 TEU, it is currently the world’s largest methanol dual‑fuel container vessel and is deployed on the Asia – North Europe Loop 1 (LL1) service. Mr. Peter Pan, Director of Trades of OOCL , said: “ OOCL Wisdom completed its first green methanol bunkering and commenced its maiden voyage to Europe at Qingdao Port, representing a significant achievement of the deepening collaboration between OOCL and Shandong Port Group, and reflecting OOCL’s steadfast commitment to green and low‑carbon development, digital intelligence and sustainability.”   Photo credit: Orient Overseas Container Line Published: 6 July, 2026