The Taiwanese company "Evergreen" is building Green Cargo Ships. One major source of pollution takes place when cargo ships are docked at port - either loading or unloading. Read on how Evergreen solves this and other typical pollution sources from ocean going cargo ships.
>>>For details read on ...
Among the Green features ...
• "A double-skinned hull aimed at preventing accidents and oil spills. Oil tanks also are situated to minimize fuel spillage if there is an accident."
• "The ability to plug into “shore power” at ports, allowing the ship to turn off its generators while tied to a terminal. The Port of Los Angeles is the only port to require that ships shut down their diesel generators while in port. ...ships’ engines and generators also have the capability to use low-sulfur fuels while in port."
• "Large holding tanks that allow the ships to keep wastewater onboard until it can be properly disposed of at shore. Oily water separators help reduce the oil content in the wastewater."
• "Tin-free, anti-corrosive coating on the underwater hull. Older coatings contained tin, which can be harmful to marine life."
" ... ... technologies added $2 million to the cost of each ship ... said the green ships are worth the money."
“... our market is price-driven and highly competitive … we know most” of our customers “are also very aware of the environmental issues,” said Evergreen’s founder and Chairman Dr. Y.F. Chang. “We can assure them that Evergreen will provide first-class service (while) maintaining the highest environmental standards.”
Via: The New Tribune.com Link