EXHAUST GAS CLEANING SYSTEMS One innovative technology our vessels use to decrease exhaust emissions is an Exhaust Gas Cleaning System (EGCS). This PROVEN SUCCESS As a result of our energy efficiency initiatives, we saw an 11% reduction in CO2 emissions per Capacity Day. technology reduces the amount of sulfur oxide and particulate matter emitted from the vessel by cleaning, or scrubbing, the emissions before they are released from the stack. Norwegian Escape was delivered in 2015 with an EGCS, and we kg CO2 /kCapacity Day REDUCTIONS 152.09 have retrofitted several existing vessels with this technology. 135.31 Currently, five of our vessels are equipped with EGCS, and Norwegian Jade and Norwegian Sun will be equipped in 2017. Future deliveries for Norwegian Cruise Line, including Norwegian Joy and Norwegian Bliss, and the fourth ship in the Breakaway Plus class series, will all be launched with EGCS. 2015 2016 Capacity Day: Available Berths multiplied by the number of cruise days for the period 23