Carnival Corp has equipped Cunard’s three ships with the ability to connect to shore power, increasing its number of vessels with this feature.

Carnival has outfitted the 2,691-berth Queen Mary 2 (built 2003), the 2,061-berth Queen Victoria (built 2007) and the 2,081-berth Queen Elizabeth (built 2010) with the capability.

It plans to give the Queen Anne, a 3,000-berth newbuilding slated for delivery in May 2024, the same connectivity before her maiden voyage.