Nuclear weapons are the most destructive weapons ever developed. The right
to possess these weapons is an issue of serious contention in the international
community. Non-proliferation treaties exist within the United Nations, and
between countries, such as between the United States and Russia. The most
comprehensive, the 1968 Nuclear Non-Proliferation Treaty (NPT), consists of a
pledge by current nuclear weapon states to reduce their nuclear stockpiles and
achieve nuclear disarmament in return for non-nuclear weapon states not
developing such weapons. While some countries and institutions are eager to see
a reduction in nuclear weapon stockpiles, others are eagerly seeking to obtain
them. North Korea recently developed their first functional nuclear weapon, and
Iran is often accused of attempting to develop their own. Such countries have
met with international condemnation. So far, despite the NPT, those who were
recognized as nuclear powers have not upheld there side of the bargain and
disarmed. This has led to the question of whether other countries should also
have a right to nuclear armament. Those that are trying to prevent these
regimes gaining nuclear weapons counter that despite slow progress the NPT
still applies. They are worried that weapons developed by less wealthy states
are more
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All countries have a right to defend themselves with
nuclear weapons, even when they lack the capacity in conventional weapons. The nation-state is the fundamental building block of
the international system, and is recognized as such in all international
treaties and organizations. States are recognized as having the right to
defend themselves, and this right must extend to the possession of nuclear
deterrence. Often states lack the capacity to defend themselves with
conventional weapons. This is particularly true of poor and small states.
Even wealthy, small states are susceptible to foreign attack, since their
wealth cannot make up for their lack of manpower. With a nuclear deterrent,
all states become equal in terms of ability to do harm to one another. If a
large state attempts to intimidate, or even invade a smaller neighbour, it
will be unable to effectively cow it, since the small state will have the
power to grievously wound, or even destroy, the would-be invader with a few
well-placed nuclear missiles. For example, the Russian invasion of Georgia in
2008 would likely never have occurred, as Russia would have thought twice
when considering the potential loss of several of its cities it would need to
exchange for a small piece of Georgian territory. Clearly, nuclear weapons
serve in many ways to equalize states irrespective of size, allowing them to
more effectively defend themselves. Furthermore, countries will only use
nuclear weapons in the vent of existential threat. This is why, for example,
North Korea has not used nuclear weapons; for it, like all other states,
survival is the order of the day, and using nuclear weapons aggressively
would spell its certain destruction. Countries will behave rationally with
regard to the use of nuclear weapons, as they have done since their invention
and initial proliferation. Weapons in the hands of more people will thus not
result in the greater risk of their use.
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While states do of course have the right to defend themselves,
this does not extend to the possession and use of nuclear weapons. The
destructive power of nuclear weapons cannot be contained in either space or
time. They have the potential to destroy all civilization and the entire
ecosystem of the planet. International humanitarian law prohibits the use of
weapons that are incapable of distinguishing between civilian objects and
military targets. Indeed, the use of nuclear weapons could well constitute a
war crime or a crime against humanity. Just as biological and chemical
weapons are banned by international treaty, so too the international
community generally acknowledges the dangers of nuclear proliferation, which
is why so many treaties are dedicated to non-proliferation. It is unfortunate
that nuclear weapons exist, even more so that a few countries are still
seeking to develop them. It is better to fight this movement and to prevent
their use or acquisition by terrorists and the like. It is also essential for
States to fulfil their obligation under Article VI of the NPT ‘to pursue in
good faith and bring to a conclusion negotiations leading to nuclear
disarmament in all aspects under strict and effective international control’.
Nuclear weapons cannot lawfully be employed or deployed and there is a legal
obligation to negotiate in good faith for, and ensure, their elimination.
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Nuclear weapons give states valuable agenda-setting
power on the international stage. The issues discussed in international forums are largely set by nuclear
powers. The permanent membership of the United Nations Security Council, for
example, is composed only of nuclear powers, the same states that had nuclear
weapons at the end of World War II. If all countries possess nuclear weapons,
they redress the imbalance with regard to international clout, at least to
the extent to which military capacity shapes states’ interactions with each
other. Furthermore, the current world order is grossly unfair, based on the
historical anachronism of the post-World War II era. The nuclear powers, wanting
to retain their position of dominance in the wake of the post-war chaos,
sought to entrench their position, convincing smaller nations to sign up to
non-proliferation agreements and trying to keep the nuclear club exclusive.
It is only right, in terms of fairness that states not allow themselves the
ability to possess certain arms while denying that right to others. Likewise,
it is unfair in that it denies states, particularly those incapable of
building large conventional militaries, the ability to defend themselves,
relegating them to an inferior status on the world stage. To finally level
the international playing field and allow equal treatment to all members of
the congress of nations, states must have the right to develop nuclear
weapons.
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Possessing nuclear weapons will do little to help small
and poor nations set the agendas on the international stage. In the present
age, economic power is far more significant in international and diplomatic
discourse than is military power, particularly nuclear weapon power. States
will not be able to have their grievances more rapidly addressed in the
United Nations or elsewhere, since they will be unable to use nuclear weapons
in an aggressive context as that would seriously threaten their own survival.
Possessing nuclear weapons may at best provide some security against
neighbouring states, but it creates the greater threat of accidental or
unintended use or of nuclear weapons falling into the hands of terrorists and
rogue states.
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Nuclear weapons serve to defuse international conflicts
and force compromise. Nuclear weapons
create stability, described in the doctrine of Mutually Assured Destruction
(MAD). Countries with nuclear weapons have no incentive to engage in open
military conflict with one another; all recognize that they will suffer
destruction if they choose the path of war. If countries have nuclear
weapons, fighting simply becomes too costly. This serves to defuse conflicts,
and reduce the likelihood of the outbreak of war. For example, the conflict
between India and Pakistan was defused by the acquisition of nuclear weapons
by both sides. Before they obtained nuclear weapons, they fought three wars
that claimed millions of lives. Relations between the two states, while still
far from cordial, have never descended into open war. The defusing of the
immediate tension of war, has given the chance for potential dialogue. A
similar dynamic has been played out a number of times in the past, and as of
yet there has never been a war between two nuclear powers. When states have
nuclear weapons they cannot fight, making the world a more peaceful place.
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The nuclear peace theory only holds when all
nuclear-armed states behave rationally. This cannot be guaranteed, as rogue
states exist whose leaders may not be so rational, and whose governments may
not be capable of checking the power of individual, erratic tyrants. Also,
international conflicts might well be exacerbated in the event that
terrorists or other dissidents acquire nuclear weapons or dirty bombs, leading
to greater fear that nuclear weapons will be used. A better situation is one
in which nuclear weapons are reduced and ultimately eliminated, rather than
increased in number. Furthermore, MAD can break down in some cases, when
weapon delivery systems are improved. For example, Pakistan’s military has
developed miniaturized nuclear warheads for use against tanks and other hard
targets on the Indian border, that will leave little nuclear fallout and thus
be more likely to be employed in the event of a border skirmish. This
development could well cause escalation in future conflict. In addition to
the risk of such smaller weapons is the risk of pre-emptive nuclear strikes,
as some countries with nuclear weapons might lack second-strike capability.
Clearly, possession of nuclear weapons will not guarantee peace, and if war
does occur, it will be far more ghastly than any conventional war.
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Public acknowledgement of the right to nuclear
deterrence will benefit the public regulation of nuclear weapons generally. When nuclear deterrence is an acknowledged right of
states, they will necessarily be less concealing of their capability, as the
deterrent effect works only because it is visible and widely known. Knowledge
of states’ nuclear capability allows greater regulation and cooperation in
development of nuclear programs from developed countries with more advanced
nuclear programs. Developed countries can help construct and maintain the
nuclear weapons of other countries, helping to guarantee the safety protocols
of countries’ programs are suitably robust. This will cause a diminution in
clandestine nuclear weapons programs, and will reduce the chances of
weapons-grade material falling into the hands of terrorists. Thus, greater
openness and freedom in the development of nuclear weapons will increase the
security of nuclear stockpiles.
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It is very unlikely that many states will invite their
neighbours to help them in the development of their weapons and in securing
them, as doing so would open the risk to sabotage and would disclose
potential weakness in their defences. Furthermore, terrorists will not be
substantially deterred by greater openness in weapons development, as there
will be more potential suppliers of weapons.
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All parties recognize the risk of their total
destruction as a result of starting a nuclear conflict. This is exactly why
no full scale war has broken out between nuclear powers. Supposing that
states will be unable to handle the responsibility of nuclear weapons does
not change the fact that many states have them, and also that many other
states are incapable of defending themselves from aggressive neighbours
without a nuclear deterrent.
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The right of self-defence must be exercised in
accordance with international law. There can be no right to such terribly destructive weapons; their
invention is one of the great tragedies of history, giving humanity the power
to destroy itself. Even during the Cold War, most people viewed nuclear
weapons at best as a necessary defence during that great ideological
struggle, and at worst the scourge that would end all life on Earth. Nuclear
war has never taken place, though it very nearly has on several occasions,
such as during the Cuban Missile Crisis. And in 1983 a NATO war game, the Able
Archer exercise simulating the full release of NATO nuclear forces, was
interpreted by the Soviet Union as a prelude to a massive nuclear
first-strike. Oleg Gordievsky, the KGB colonel who defected to the West, has
stated that during Able Archer, without realising it, the world came
‘frighteningly close’ to the edge of the nuclear abyss, ‘certainly closer
than at any time since the Cuban missile crisis of 1962’. Soviet forces were
put on immediate alert and an escalation was only avoided when NATO staff
realised what was happening and scaled down the exercise. Cooler heads might
not prevail in future conflicts between nuclear powers; when there are more
nuclear-armed states, the risk of someone doing something foolish increases.
After all, it would take only one such incident to result in the loss of
millions of lives. Furthermore, in recent years positive steps have finally
begun between the two states with the largest nuclear arsenals, the United
States and Russia, in the strategic reduction of nuclear stockpiles. These
countries, until recently the greatest perpetrators of nuclear proliferation,
have now made commitments toward gradual reduction of weapon numbers until a
tiny fraction of the warheads currently active will be usable. All countries,
both with and without nuclear weapons, should adopt this lesson. They should
contribute toward non-proliferation, thus making the world safer from the
threat of nuclear conflict and destruction. Clearly, the focus should be on
the reduction of nuclear weapons, not their increase.
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Government legitimacy is defined in its most limited
form as the ability to provide security and stability within its
jurisdiction. It seems fair to say that international institutions and states
with a stake in international order, as most do, will have an interest in
keeping nuclear weapons out of the hands of failing and failed states, which
do not retain the same legitimacy of states that can provide the baseline of
security to their people. Furthermore, the openness created by the public
recognition of the right to nuclear weapons will allow advanced countries to
offer assistance in security and protection of nuclear stockpiles, making it
less likely that nuclear weapons will fall into the hands of terrorists.
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The threat of nuclear weapons falling into the hands of
rogue states and terrorists increases as more countries possess them. There are many dangerous dictators and tyrants, many
of who covet the possession of nuclear weapons not just for the purpose of
defence, but also for that of intimidating their neighbours. Such leaders
should not possess nuclear weapons, nor should they ever be facilitated in
their acquisition. For example, Iran has endeavoured for years on a
clandestine nuclear weapons program that, were it recognized as a legitimate
pursuit, could be increased in scale and completed with greater speed. The
result of such an achievement could well destabilize the Middle East and
would represent a major threat to the existence of a number of states within
the region, particularly Israel. Furthermore, the risk of nuclear weapons, or
at least weapons-grade material, falling into the hands of dissidents and
terrorists increases substantially when there are more of them and larger
numbers of countries possess them. Additionally, many countries in the
developing world lack the capacity to safely secure weapons if they owned
them, due to lack of technology, national instability, and government
corruption. Recognizing the rights of these countries to hold nuclear weapons
vastly increases the risk of their loss or misuse.
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Powerful states often couch their imperial ambitions
and desires to further their own aims on the world stage in the language of
humanitarian intervention. Such interventions are rarely due solely to the abuses,
real and imagined, committed by leaders upon their people, but are driven by
geopolitical considerations. This is why interventions have been staged in
the Middle East, as in Iraq where there were substantial oil reserves, while
not in Sudan where civil war has been rife, but which possesses little in the
way of strategic or economic significance. Recognizing the right of all
states to possess nuclear weapons serves to diminish the number of political
power plays of strong states against weaker ones, and entrenches the concept
of national self-determination as an ideal that should not be infringed by
strong nations against the weak.
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Humanitarian intervention becomes impossible in states
that possess nuclear weapons. It has often
proven to be necessary for the UN, the United States, and various
international coalitions to stage humanitarian interventions into states
fighting civil wars, committing genocide, or otherwise abusing the human
rights of their citizens. An example of such an intervention is the recent
contributions by many states to the rebels in Libya. Were all countries
permitted to possess nuclear weapons, such interventions would become next to
impossible. Were, for example, countries to try and contribute to the Libyan
rebels, they would find themselves the targets of Libyan nuclear warheads.
The cost of intervention thus becomes too high for virtually any country to
tolerate, in terms of both human and political costs. The world would be a
worse place if tyrants were allowed to perpetrate whatever crimes they saw
fit upon their people, while the international community could do nothing for
fear of nuclear retaliation.
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It is true that most states will not develop nuclear
weapons, whether they are recognized as a rightful possession of states or
not. The important thing is that those states that do want nuclear weapons
can have them, which will likely be only a handful. As to arms races, it is
unlikely that they will occur, as the defence pacts between many states, such
as NATO defend non-nuclear states without requiring them to possess such
weapons themselves. Furthermore, if a state feels vulnerable due to the
nuclear armament of its neighbours, it should absolutely have the right to
defend itself.
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Possessing nuclear weapons will be counter to the
peaceful interests of states. Most states
will not benefit at all from possessing nuclear weapons. Developing a nuclear
deterrent is seen in the international community as a sign of belligerence
and a warlike character. Such an image does not suit the vast majority of
states who would be better suited focusing on diplomacy, trade, and economic
interdependence. The loss of such diplomatic and economic relations in favour
of force can seriously harm the citizens of would-be nuclear powers, as has
occurred to the North Koreans, who have been isolated in international
relations by their government’s decision to develop nuclear weapons. If the
right to nuclear weapons were recognized for all states, only those states
that currently want them for strategic reasons will develop them, and they
will do so more brazenly and with greater speed. These countries might try to
develop them even if proliferation is outlawed, but giving them license
increases the likelihood that they will succeed. Furthermore, when countries
develop nuclear weapons, their neighbours may feel more vulnerable and thus
be compelled by necessity to develop their own weapons. This will lead to
arms races in some cases, and generally harm diplomacy.
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If a country is surrounded by hostile neighbours that
are likely to attempt a pre-emptive strike upon it, then nuclear weapons are
all the more desirable. With nuclear weapons a country cannot be pushed
around by regional bullies. It seems perfectly fair that Iran would covet the
ability to resist Israeli might in the Middle East and defend itself from
aggression by it or the United States.
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The threat of a state developing nuclear weapons could
instigate pre-emptive strikes from its neighbours and rivals to prevent the
acquisition of such weapons. The threat
represented by potential nuclear powers will instigate pre-emptive strikes by
countries fearing the future behaviour of the budding nuclear powers. Until a
state develops a nuclear capacity that its rivals believe they cannot destroy
in a first strike, nuclear weapons increase the risk of war. For example,
Israel will have a very real incentive to attack Iran before it can complete
its development of nuclear weapons, lest it become an existential threat to
Israel’s survival. The United States military even considered attempting to
destroy the USSR’s capability before they had second strike capability
General Orvil Anderson publicly declared: “Give me the order to do it and I
can break up Russia’s five A-bomb nests in a week…And when I went up to
Christ—I think I could explain to Him that I had saved civilization.” The
development of nuclear weapons can thus destabilize regions before they are
ever operational, as it is in no country’s interest that its rivals become
capable of using nuclear force against it. Clearly, it is best that such
states do not develop nuclear weapons in the first place so as to prevent
such instability and conflict.
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