seatec - Finnish marine technology review 2/2010 | Page 11

dock in the first quarter of 2011 and RCCL will reload the ships with a number of key innovations from Oasis. A major focus will, of course, be on entertainment and activities, and there will be large outdoor movie screens pool side, like those found in the Oasis aqua-theatre. Also, there are 3D movie screens and projectors in the main theatre, a children’s puppet show on both ships and even a nursery. In addition, the interactive digital signage on Oasis, which was touted as one of the top cruise innovations of 2009, will also be part of the Freedom and Liberty new programming. Other cruise lines are following suite with improved features and several newto-cruise ship amenities. For instance, the NCL Epic – which was launched in June – features the first ice bar at sea. (And yes, the bar, walls, tables and stools are all made out of ice.) At the same time, older ships are being refitted with all the works from waterslides to nightclubs. MULTITASKING TO THE MAX Still, big and splashy is not the only game in town – at least if you ask the designers and builders of these floating wonders. STX Europe, the number one builder of luxury cruise ships in the world, has been exploring other options as well. In March novations and continuous R&D. Ecorizon 2009, STX introduced its latest concept: of scale, as well, but with a lower gross the xpTRAY, where all public passenger ar- tonnage compared with a standard post- aims to protect water and its ecosystems, eas and activities are based in one location, Panamax cruise vessel, delivering the to- preserve the natural resources of the Earth, on a wide “tray”, if you will. Here’s the tal package at 130,000 GT rather than and limit the impact of the human activity. math: reducing ship volume by up to 15% 160,000 GT. This results in substantial sav- This mindset is already evident on Oa- results in higher space ratios and more ef- ings in e.g. building costs, electrical load sis, which shows a 15%–25% energy and ficient service operations. and propulsion power. carbon footprint improvement (per passenger) in comparison to its predecessors. STX concept comes from the com- In fact, the Oasis design effort is the most mon sense observation that ships, no GREENER HORIZONS matter how large, have limited space. STX is clearly preparing for a leaner, green- extensive for any cruise ship – ever. While Therefore, cruise ship design should em- er cruise circuit where the emphasis is still not exactly “Jolly Green Giant,” the brace simplicity and versatility. more and more on efficiency and envi- ship is e.g. equipped for alternative fuels ronmental issues. and features integrated advanced waste Centralising all the restaurants, for example, means you have a central gal- The company has an ambitious stra- ley that is more efficient in both energy tegic environmental plan – called Ecorizon and size. The xpTRAY offers economies – which is based on STX Europe’s latest in- handling systems for all waste streams. ■ SAMI J. ANTEROINEN seatec 2/2010 9