The San Francisco Bay will soon have a new fossil fuel-free ferry floating in its waters, propelled completely by hydrogen fuel cells, and officials hope it heralds change on the high seas.Aptly named Sea Change, the 70-foot (21-meter), 75-passenger…The San Francisco Bay will soon have a new fossil fuel-free ferry floating in its waters, propelled completely by hydrogen fuel cells, and officials hope it heralds change on the high seas.Aptly named Sea Change, the 70-foot (21-meter), 75-passenger…MarineLink NewsRead More