Interviewer:
A LOT OF PEOPLE HAVE
CHARACTERIZED THE DEBATES THAT WERE TAKING PLACE DURING THAT PERIOD, AND IN FACT, A LOT OF
PEOPLE IN THE ANTI-NUCLEAR MOVEMENT, SEIZED ON ONE OF THOSE ELEMENTS, AND THAT WAS THAT THERE
WERE TWO STRANDS: ONE WAS THE WAR-FIGHTING STRAND, THE PEOPLE WHO WANTED TO BE ABLE TO FIGHT A
WAR IN EUROPE, AND THE ONES WHO SAW NUCLEAR WEAPONS PURELY AS AN OBJECT AS DETERRENT, THEY PUT
IT IN A DETERRENT THEORY, NOT A WAR-FIGHTING THEORY. COULD YOU JUST SUM UP WHAT THE DIFFERENCE
IN THOSE TWO SCHOOLS IS, AND MAKE SOME ASSESSMENT OF WHAT ROLES THEY PLAYED IN THAT
PERIOD?
Davis:
The problem for the
High Level Group in looking at what kinds of nuclear weapons were, would be appropriate for the
Alliance in the future, is that there's the need, the fundamental need to deter any use of
nuclear weapons and to put at ri-- The problem for the High Level Group, now tasks, to decide
what kinds of nuclear weapons the Alliance, the United States, should have in order to carry out
a strategy confronts the difficulty of having to define weapons systems with military
capabilities of certain types, in order to carry out the strategy of deterrence, that is, to
keep nuclear weapons from being used in the first place. But to do that, one has to put at risk
the things the Soviets value, to ensure that they will never think that it's very wise in order
to use their nuclear weapons. So, deterrence depends on nuclear weapons, nuclear weapons with
specific kinds of capabilities and able to destroy certain kinds of targets. That leads people
to have different views about what's necessary, but also to characterize their different views
as serving one, deterrence, and others serving war-fighting. The two are really not all that
different. What one is trying to do is deter; nobody disagrees about that, but one needs
war-fighting capabilities in order to accomplish deterrence. Now that's a very complicated and
difficult strategic thought and one that characterizes the experts' debate. But publics who then
need to understand, or we ask and hope will understand what it is that we're about tend to look
at nuclear weapons, see that they have these capabilities, war-fighting capabilities, don't
understand how they serve deterrence, and the debate often becomes very confused. but primarily,
the task of the nuclear planner is to design weapons systems and deployments that have
capabilities to fight wars, but the sole purpose of those capabilities is to ensure that those
wars never happen.