Clement Greenberg

Clement Greenberg (1909-1994) was a colossus of twentieth-century American art, achieving a degree of authority almost unimaginable for a critic today. For more than thirty years he was both lionized as a proponent of formalism and criticized for his perceived dogmatism. In the postwar period Greenberg used his position of influence to advocate the importance of abstract expressionism and color-field painting and to establish the careers of such artists as Jackson Pollock, Hans Hofmann, Barnett Newman, and Willem de Kooning. With the coming of pop art, performance and conceptual art, and postmodernism, however, Greenberg found his position increasingly challenged.