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Souvanna Phouma, Prince

(Encyclopedia)Souvanna Phouma, Prince so͞oväˈnä fo͞oˈmä [key], 1901–84, government official of Laos. Of royal descent, he was trained as an engineer. From 1950 he held a variety of key government posts, in...

San Stefano, Treaty of

(Encyclopedia)San Stefano, Treaty of săn stĕfˈənō [key], 1878, peace treaty between Russia and the Ottoman Empire, at the conclusion of the last of the Russo-Turkish Wars; it was signed at San Stefano (now Ye�...

global warming

(Encyclopedia)global warming, the gradual increase of the temperature of the earth's lower atmosphere as a result of the increase in greenhouse gases since the Industrial Revolution. Global warming and its effects,...

Alliance for Progress

(Encyclopedia)Alliance for Progress, Span. Alianza para el Progreso, U.S. assistance program for Latin America begun in 1961 during the presidency of John F. Kennedy. It was created principally to counter the appea...

Giraud, Henri Honoré

(Encyclopedia)Giraud, Henri Honoré äNrēˈ ōnôrāˈ zhērōˈ [key], 1879–1949, French general. He served in World War I and in the campaign in Morocco (1925–26). A commander in World War II, he was capture...

Atomic Energy Agency, International

(Encyclopedia)Atomic Energy Agency, International (IAEA), independent intergovernmental organization established in 1957 under the aegis of the United Nations to promote safe, secure, and peaceful uses of atomic e...

Locarno Pact

(Encyclopedia)Locarno Pact, 1925, concluded at a conference held at Locarno, Switzerland, by representatives of Great Britain, France, Germany, Italy, Belgium, Czechoslovakia, and Poland. The request of Gustav Stre...

Tyson, Mike

(Encyclopedia)Tyson, Mike (Michael Gerald Tyson), 1966–, American boxer, b. Brooklyn, N.Y. At the age of 12, Tyson was sent to reform school, where he began to box. In a whirlwind career begun in 1985 when he tur...

Bowman, Isaiah

(Encyclopedia)Bowman, Isaiah bōˈmən [key], 1878–1950, American geographer, b. Waterloo, Ont., B.S. Harvard, 1905, Ph.D. Yale, 1909. He taught geography at Yale (1905–15) and was director (1915–35) of the A...

Boehner, John Andrew

(Encyclopedia)Boehner, John Andrew bāˈnər [key], 1949–, American congressman, Speaker of the U.S. House of ...