The Port of San Diego unveils the nation's first all-electric tug - The San Diego Union-Tribune : vimarsana.com

The little tug boat that could ... reduce emissions. The Port of San Diego unveils the nation's first all-electric tug boat. The 82-foot eWolf expects to eliminate 3,100 metric tons of carbon dioxide.

Related Keywords

National City , California , United States , Florida , Alabama , Barrio Logan , San Diego , America , Bruce Strupp , Gavin Newsom , Paul Manzi , Frank Urtasan , Crowley Maritime Corporation , Rob Nikolewski San Diego Union , Tenth Avenue Marine Terminal , Crowley Shipping , San Diego Gas , San Diego Union Tribune , North America ,