Rear Admiral Jeffrey Garrett testified before Congress about the need for the U.S. Coast Guard to maintain polar icebreaking capabilities to operate effectively in the Arctic. He noted that the Coast Guard currently has only one operational icebreaker, Healy, and that Polar Star will return to service in 2013 but rely on outdated 1960s technology. Garrett argued that at least two new icebreakers are needed to accommodate growing demands in the Arctic from activities like energy development, shipping, research, and tourism as well as fulfill national sovereignty responsibilities. Maintaining icebreaker capabilities is important for the Coast Guard to carry out its missions and engage with communities in the challenging Arctic environment.