President Trump’s recent Nuclear Posture Review lays out important policy changes with regard to US nuclear weapons. It broadens the circumstances in which the US may use nuclear weapons and aims for the introduction of new types of ‘smaller’ nuclear weapons. Both intentions may contribute to lowering the threshold for nuclear weapons use and blur the difference between nuclear and conventional weapons.
These changes have direct effects on NATO’s European member states and require an informed debate among policy makers as well as the general public in these states.
This Policy Brief offers some considerations as input for such a debate.