On May 25, 1989, President Bush proposed that the United States undertake the Structural Impediments Initiative (SII), a series of discussions with Japan to address certain fundamental Japanese economic policies and business practices that the United States claims impede U.S. exports and investments. The SII was, in part, a Bush Administration response to the stubborn U.S. trade deficit and other problems that have caused friction in the U.S. trading relationship with Japan. It was also a response to congressional pressure to deal more aggressively with Japanese unfair trade practices and to calls from critics to adopt a "managed" trade policy toward Japan.