For Nokia, much of its revenue comes from selling equipment and services across both Europe and the United States. For example, the United States has placed limits on the use of equipment from certain Chinese companies in its networks, citing security reasons. For the United States, the challenge has been to maintain technological leadership while safeguarding national security. Image by ReutersFuture Directions for Transatlantic Tech CooperationLooking ahead, the coming months and years are likely to be decisive for how Europe and the United States shape their technological futures. The challenge now for Europe and the United States is to find a path that combines strategic autonomy with meaningful cooperation.