Answer: The phrase "movement in the discussions" refers to a change or progression in the ongoing conversations or negotiations. It implies that the discussions have advanced or shifted in some way, and that there has been some form of progress or change in the positions or viewpoints being expressed. In this context, "movement in the discussions" suggests that there has been a change or development in the direction or outcome of the talks.
Explanation: In this context, "movement in the discussions" refers to a change or progression in the ongoing negotiations between the United States and Japan. The pressure for movement in the discussions was being passed from Hull to Nomura, who conveyed it to Tokyo. There was rising public interest in the escort of convoys, and the press was speculating that the President would announce a move in that direction in an upcoming speech. Hull was fervent and urged Nomura to hasten the discussions because the United States felt the need to act immediately to stop Hitler. Nomura warned his government that in case of war with Germany and Japan, the Americans planned to wait until their military was complete and then launch a "death struggle." Those close to the president saw an improvement in relations with Japan as desirable, but not vital. Nomura therefore urged Tokyo not to miss this favorable opportunity.