The future of ‘full
spectrum deterrence’
http://www.claws.in/1651/the-future-of-full-spectrum-deterrence-ali-ahmed.html
If strategic commentary in India
in wake of the surgical strikes in retaliation for the Uri terror attack is to
be believed, it is not going to be business as usual either for Pakistani
security handlers in Rawalpindi or for their foot-soldiers of both hues -
regulars and irregulars - on the frontline.
While those at the frontlines would likely be up at night hereon, like
their Indian counterparts over the past quarter century, the brass in Rawalpindi
would likely be in a huddle as to what the implications of the surgical strikes
are for their concept of ‘full spectrum deterrence’. This article is intended
to assist them in their confabulations on the future of full spectrum
deterrence.
First, what is full spectrum
deterrence? Full spectrum deterrence is Pakistan’s nuclear doctrine adopted to
rationalize its acquisition of tactical nuclear weapons. Their first nuclear
doctrine mirrored India’s: minimum credible deterrence. However, with India’s
shift in its conventional capability towards proactive operations –
colloquially dubbed Cold Start - being demonstrated over series of exercises
over the 2000s, Pakistan felt that it needed to deploy nuclear cover to paper
over the growing conventional gap.
Unlike India, Pakistan has always
subscribed to the NATO ‘first use’ philosophy of nuclear deterrence in that
nuclear weapons are to deter war, including at the conventional level. In the
early nuclear period, the nineties, mindful that India had three strike corps, Pakistan
was liable to use nuclear weapons in the case of threat of being overrun in a
conventional offensive by India. The lessons of 1971 for it were writ large on
this doctrine. The possibility of nuclear use in extremis and was held out to deter India at the conventional
level. Since India’s was a No First Use doctrine and India had the conventional
capability preclude nuclear use, the premium on deterring India’s nuclear
weapons was much lower. Quite like India’s doctrine, it was reckoned as one of
city busting in light of few numbers of warheads and delivery systems.
Once it had the opportunity to go
overtly nuclear, as a consequence of Pokharn II and presumably having more
warheads and missiles in its armoury a decade and half since going nuclear
covertly, its doctrine graduated to being one of using nuclear weapons in the
eventuality of suffering ‘large’ losses in territory, forces, war economy and
in case of externally generated internal instability. In one version of a
graduated response, the shift was from counter city to also include counter
military targeting. These were spelt out to reinforce deterrence at a time when
India’s military was in a mobilized state in Operation Parakram. The noteworthy
point was that the threshold was pitched somewhat high – to three of the four
parameters ‘large’ had been tagged. Realizing that this gave a largish window
to India’s forces below the nuclear threshold if pitched relatively high,
Pakistan prevaricated soon after the famous interview by its then Strategic
Plans Division chief, Khalid Kidwai. From counter-city
On retiring, Kidwai went on to
put out a revised doctrine. The doctrine takes Cold Start more seriously than
some Indian strategists. Pointing to the lack of military response to the mass casualty
26/11 attacks, these skeptical Indian strategists believe that India has not
yet reached the capability levels called for by proactive operations since they
posit a quick, telling, preferably jointly-delivered, blow, but not one that
would make Pakistan reach for the nuclear trigger. Believing the cottage
industry that built round Cold Start – that included this writer – Pakistan
believed – perhaps self-interestedly – that India espied a window for
conventional operations below the nuclear threshold. Pakistan then sought to
draw the nuclear cloak more tightly round itself. The much-vaunted Nasr was
trotted out - with a neutron bomb as warhead if its information warfare is to
be taken at face value - to seal the so-called window shut. Now it is mostly
counter military targeting in its first
blows, with counter city to serve as checkmate to India’s official formulation:
‘massive retaliation’. Last October, with a statement from its foreign office
spokesperson and follow-on clarifications from its foreign secretary, Pakistan
went public with this doctrine.
That India’s retaliation to the
Uri attack was as precise as limited, might suggest to Pakistan that its
doctrine is working. Lack of a heavier punch in the surgical attacks, might make
it believe that it has managed to credibly extend nuclear deterrence to the
conventional level. It needs timely reminding that such attacks are taken as below
the conventional threshold, as defined in India’s subconventional operations
doctrine. Though the doctrine characterizes these as subconventional, it does
not discuss them any further owing to confidentiality.
From the internal political
fallout of the attacks, these attacks are reportedly not quite a departure from
earlier operations along the Line of Control. What appears different this time
round is public acknowledgement of these. All that the pre-emptive attacks –
retaliatory to some – imply is that while there is little change from earlier,
implicit in the information operations attending them that there is messaging
intrinsic to them.
The message is that these
constitute a step up. In some analyses, these constitute a ‘crossing’ of some
sorts; perhaps an internal psychological hurdle for Indian planners and
decision makers. So while they may not by themselves herald the end of
strategic restraint or beginning of strategic proactivism – as goes the debate
– they suggest that more shall follow. Their success, its advertisement and
political fracas that they have set off, incentivizes higher force packaging in
successive iterations. This should ring alarm bells in Pakistan on the
forthcoming blurring of the transition between the subconventional and
conventional threshold. So, even if to Pakistan, deterrence works at the middle
order and upper ends of the conventional threshold, its lower end stands
frayed.
In Pakistan’s mind’s eye, full
spectrum deterrence might have covered the subconventional level. Yet, the
surgical strikes make clear that the nuclear deterrence cannot be stretched so
as to cover that level. That such strikes have occurred earlier indicates that
Pakistan is well aware of this already. By this yardstick, its term ‘full
spectrum deterrence’ is somewhat of a misnomer. Pakistan’s own remonstrations
with India on supposed Indian intelligence operations involving proxy Pukhtun
and Baluch forces also surely prove to it that nuclear deterrence does not
quite work at that subconventional level.
This is a trivial point to make
since it is rather well known that nuclear bombs are unlikely to deter terrorism
– as India so well knows. But then, ‘full spectrum’ is Pakistan’s claim, and
hopefully, it is not self-delusive. Whereas so far India’s nuclear armoury has
been unable to deter Pakistan at this level, the shoe is now apparently on the
other foot, with Pakistan’s nuclear weapons unable – taking its allegations at
face value - to keep India from putting its money where its mouth is: in Baluchistan
for one.
To sum up, the change the
surgical strikes have brought about is in removing the buffer between subconventional
and conventional levels. In its review, Pakistan would do well, firstly, to
revise its terminology – ‘full’ spectrum deterrence - since it is at best over
a partial, even if a substantial, part of the spectrum. Secondly, given that
heavier quantum attacks by India might succeed future terrorist outrages,
Pakistan would be hard put not to retaliate conventionally. While not doing so
would make its military lose face, the gainers would be jihadists claiming that
they are the ones without bangles on. Consequently, conventional riposte – even
if limited - by Pakistan, might force India to escalate conventionally, since
Pakistan’s military does not have the luxury of hitting soft targets on this
side. In other words, Pakistan would have itself dismantled its deterrent hedge
at the conventional level. Lastly, India’s escalating in retaliation suggests
that tactical nuclear weapons might not be able to prevent war after all. In
case of their use in war, they cannot be expected to prevent nuclear retaliation
either, even if the quantum of such nuclear retaliation invites debate in
India.
From all this surely, it cannot
escape Pakistan that full spectrum deterrence stands largely tattered by the
surgical strikes. Should it now not be accorded a semi-decent military burial?