Latest ‘Green’ Cruise Ships

In the latest ‘eco-friendly’ move by governments to reduce carbon emissions from various modes of transport, the cruising industry has been put under the microscope and asked to invest in more sustainable and cleaner ship developments in the coming years. A number of damming environmental reports that showed cruising to be one of the most eco unfriendly forms of transport helped many cruise companies to reassess their operations. Add to this the fact that many governments are now charging cruise companies extra in tax for high carbon emissions, and cleaning up cruises suddenly seems like a good idea to companies. Below are details of three great innovations in making cruise ships more eco-friendly.

Improved Ship Efficiency. Old ship designs really didn’t have their environmental impact in mind, but the latest ships are built from sustainable materials and put together using eco-friendly techniques. The materials are getting lighter so less energy is needed for propulsion, soft sails are often being included, and a company in Ireland have pioneered a biogas-powered engine, set to soon be used by Cunard Cruises. A very clever hydrodynamic hull that turns the energy from waves into propulsion energy is also the brain child of the same Irish company.

Hybrid Engines. A number of cars and trucks have been developed with hybrid fuel-battery engines now and have integrated very well with the more traditional vehicles. Now ship builders such as those making boats for Silversea Cruises are getting in on the action and making boats that couple the traditional diesel power with electrical power. When a ship comes into harbor it is connected to the shoreside power source and gets a quick charge up of its huge batteries

Sharing Cargo. A great idea being trialled by Oceania Cruises is ?cargo sharing?. When a cruise ship has spare room onboard, they effectively rent it out to companies wishing to transport cargo to the destination on the ships path. A few extra bucks are earned by the cruise companies who would have otherwise wasted space, the company who are shipping the cargo massively save on costs and less pollution is released into the environment. Everyone’s a winner.