3. Voluntary transparency measures of this character would facilitate negotiations on a "cut-off" treaty as well as any future talks on nuclear disarmament.
4. The following measures could be considered for successive implementation:
(a) All nuclear-capable States would submit information on their stocks, if any, of weapons-grade fissile material;
(b) Cooperative international measures would be put into place in order to clarify and confirm these declarations;
(c) The nuclear-weapon States, or any State that submits information on holdings of weapons-grade fissile material, could permit inspection of such holdings. The aim would be to ensure that the inventory in storage can only be withdrawn for non-weapons purposes;
(d) Agreed monitored net reductions from stockpiles could be envisaged.