Adak Island has been the home to
Aleut peoples since antiquity.
Russian explorers in the 18th century also visited the island but made no permanent settlements. During
World War II, the
Imperial Japanese Army took control of two of the westernmost Aleutian Islands,
Attu and
Kiska, in the
incorporated territory of Alaska, the first foreign enemy to occupy American soil since the
War of 1812. The Japanese also
attacked the American base at
Dutch Harbor by air. The Japanese campaign coincided with the more well-known
Battle of Midway. In response, the
United States military began a campaign to oust the Japanese. Since the nearest U.S. military presence was in
Cold Bay, Alaska, the U.S. began to construct bases in the western Aleutian Islands from which to launch operations against the Japanese. Adak Island was chosen as the site of an airfield, and flight operations began in September 1942. On May 11, 1943, four days after the initial invasion date was delayed by bad weather, American soldiers landed on Attu Island and defeated the Japanese garrison there, at the cost of 2,300 Japanese and 550 American lives. Expecting a similar battle for
Kiska Island, U.S. and Allied soldiers landing there August 15, 1943, found the occupiers had been stealthily evacuated by Japanese naval forces since the end of May, 1943. Even so, over 313 Allied soldiers died from friendly fire, mines, and other anti-personnel devices during Allied operations to take back Kiska. In 1953, remains of 236 Japanese dead who had been buried in Adak Cemetery were reburied in Japan's
Chidorigafuchi National Cemetery. After the war was over, some of the approximately 6,000 American military men who served on Adak during World War II recalled Adak's cold, foggy, windy weather; mud;
Quonset huts; few women and no trees; and a volcano that from time to time would issue puffs of smoke. Fresh food was a rarity.
Adak Naval Air Station continued to be a military base during the Cold War but was designated a
Base Realignment and Closure (BRAC) site in 1995 and closed in March 1997. Shortly thereafter, the town of Adak was incorporated at the site of the former base. Down from a peak population of 6,000, the island recorded a
2010 census population of 326 residents, all in the city of Adak, in the northern part of the island. In 1980, the
Aleutian Islands National Wildlife Refuge was created and much of Adak Island lies within its boundaries. The
Alaska Department of Fish and Game introduced approximately 23
caribou calves to the island in the late 1950s, in part to help prevent famine emergencies. Adak Island, with its now large caribou herd of approximately 1,000 animals, according to a 2019 and 2022 count, has become a popular hunting destination. ==Climate==