Crowley’s eWolf tugboat. Courtesy of the ocmpany Private tugboat operator Crowley says it recently took delivery of the eWolf, the first all-electric tugboat in the United States. The “etug” is scheduled to…
Crowley’s eWolf tugboat. Courtesy of the ocmpany Private tugboat operator Crowley says it recently took delivery of the eWolf, the first all-electric tugboat in the United States. The “etug” is scheduled to…