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The most important problem related to Weapons of Mass destruction today is......
Note 1a: Definition of "Weapons of Mass Destruction"
Note on Weapons of Mass
Destruction
This note will focus on WMD in a more historical and a more general sense,
including chemical and biological weapons.
Historically, the term Weapons of Mass Destruction is fairly new. The term
“weapons of massive destruction” can be traced back to 1937, just before World War
II, as people became concerned about the prospects of massive aerial bombardment,
using conventional explosives. The development of the airplane as a means of
deploying weapons, and the large number that could be flown over a city at one time,
suggested a new order of devastation. In part, this had already been seen in the “dive
bombers” used by the German Air Force (Nazis) in support of the Franco rebellion in
Spain, just a few years earlier. Picasso’s painting “Guernica” tried to capture the
horror of this kind of bombing, at the Spanish city Guernica, a town in the Basque part
of Spain that was assaulted on April 26, 1937, with anywhere from 400 to up to 1000
civilian deaths.
The Oxford English Dictionary lists as the first appearance of the term “weapons
of mass destruction” a Dec. 28 article on a radio speech “Christian Responsibility”
given by the Archbishop of Canterbury, the leading cleric in the Anglican Church of
England. He reminded he audience that a year earlier he given an address “A Recall to
Religion”, and now followed up with an appeal to individual responsibility in the face
of growing threats to democracy from state collectivism, presumably referring to the
totalitarian regimes (of the left and right ) in the Soviet Union and Nazi Germany. He
urged that inidividuals also assume responsibility for peace, writing in the context of
growing war fears in Europe and Asia:
“Who can think without dismay of the fears, jealousies and suspicions which have
compelled nations, our own among them, to pile up their armaments? Who can think at
this present time without a sickening of the heart of the appalling slaughter, the
suffering, the manifold misery brought by war to Spain and China? Who can think
Term “Weapons of Mass Destruction” 2
without horror of what another widespread war would mean, waged as it would be
with all the new weapons of mass destruction? Yet how fruitless seem to be all
efforts to secure a really settled peace.”1
The A-bomb was developed during World War II, and used just at its
culmination against Japan. Now, a single plane could produce the damage formerly
requiring a thousand; and the effects were more than just death and destruction from
fire and blast: radiation was now added to the toxic mix. So atomic weapons were
added to the concept of weapons of mass destruction, in which was included also
chemical and biological weapons:
The first post – WWII appearance of the term is in two articles appearing in the
NY Times on Nov. 16, 1945 reporting and commenting on a meeting of the President
of the US and the Prime Ministers of Great Britain and Canada on the issue of atomic
weapons. The unsigned article notes that the agreement itself refers to “means of
destruction hitherto unknown, against which there can be no adequate military
defense” – presumably atomic weapons - and then comments on this, stating that the
“agreement goes as far as is possible in the present state of the world to avert the
further use of atomic bombs and similar weapons of mass destruction… “2
An accompanying article on the same page by Athur Krock imagined what a
stronger declaration by the three might say: “We propose that a special commission of
the United Nations shall begin at once to pan international means for the attainment
and permanent operation of this arrangement. The Commision should proceed in four
steps:… “third, to draw up a protocal by which all nations will agree to eliminate the
atomic bomb and other weapons of mass destruction.”3
1 “Archbishop’s Appeal: Individual Will and Action; Guardian Personality”, The Times
(London), 28 Dec. 1937, p. 9 [no author provided in original]
2 “The Atomic Agreement”, The New York Times, Nov. 16, 1945, p. 16
3 Krock, Arthur, “In the Nation: “In Other Words” – Truman, Attlee, King”, The New
York Times, Nov. 16, 1945, p. 16
Term “Weapons of Mass Destruction” 3
In both these early uses, the notion of “weapon of mass destruction” was
specific to one type of attack: massive air attack using conventional explosives (no
longer considered as a WMD) or attack by atomic bomb (without explicitly
considering biological or chemical weapons).
Prior to 9/11 in 2001, when an unconventional, but non-nuclear assault occurred
against the US – using airplanes to attack and destroy the World Trade Towers and
severely damage the Pentagon – the term WMD was only occasionally used.
Preference was often accorded to the acronym ABC for atomic, biological and
chemical weapons, or NBC, for nuclear, biological and chemical weapons. The
distinction between these two terms lies in the term “atomic”, referring to fission
bombs of the type used at Hiroshima and Nagasaki in 1945, and the more
encompassing “nuclear” including fusion (hydrogen) bombs developed in the 1950s.
The term WMD now encompasses three types of weapons, as indicated by the current
Oxford English Dictionary definition, added in 2004: “weapon of mass
destruction n(oun). a weapon intended to cause widespread devastation and loss of
life, (now) esp. a chemical, biological, or nuclear weapon; usu(ally). in pl(ural)”
The US Department of Defense Dictionary defines “weapons of mass
destruction” as follows: “Chemical, biological, radiological, or nuclear weapons
capable of a high order of destruction or causing mass casualties, and excluding the
means of transporting or propelling the weapon where such means is a separable and
divisible part from the weapon. Also called WMD” 4
Note the inclusion of “radiological” weapons as a fourth category of WMD.
This refers to the release or spreading of radioactive material (eg: uranium, plutonium)
as a radioactive metal without using the fissionable capacity of the material; that is to
say, not as an atomic explosion, but rather as a heavy metal with associated
radioactivity. This material could be released in the water, contaminating it for human
consumption, or in the air, where the radioactive particles could be breathed in and
4 DOD Dictionary of Military and Associated Terms, as of 15 October 2016, p. 254
Term “Weapons of Mass Destruction” 4
cause biological damage. We will return to this type of weapon, for which there is no
known case of use to date.
Secondly, note the term “high order of destruction” producing “mass
casualties” .Neither of these terms give an order of magnitude – whether hundreds,
thousands, or millions of victims are implied. As conventional weapons (including
machine guns and high explosives) can produce numerous victims it will be
interesting to compare the scope of death and destruction produced by modern rapid
fire and large capacity conventional weapons with that of WMD.
In this course we will also look at the scientific, technological, political,
economic, and ethical aspects of WMD.
Note 1b: Just War Theory (origin of the theory)
Note (1): Aquinas and Just War Theory
The problems of war and peace affect everyone – from soldiers called to fight,
civilians caught in cross‐fire, tax‐payers who pay for war, and academics who try to
figure out why nations fight. Most people agree that war is not an end in itself, but a
means to achieving a lasting peace; but as the evidence of the 20th and preceding
centuries, and now the 21st indicates, that permanent peace seems always to elude
us. This course introduces students to basic theoretical issues in the study of war
and peace, and to several case studies.
Although we may tend to agree on the goal of peace, we may also have very different
intuitions or personal opinions about the need for war, the extent of war, and
particular instances of war (eg: Iraq, Afghanistan, Israel/Palestine, etc.). Therefore,
I’d like to begin the course by finding a common basis for reflection, and a shared
theoretical position – which is why we start this course with Just War Theory.
Just War Theory can be traced back, in its first systematic formulation, to Thomas
Aquinas, the the 13th century theologian (1125‐1274) whose greatest achievement
was combining Greek philosophy – Aristotle in particular, and Christian theology. He
did this in his multi‐volume Summa Theologica, completed about 1271. In the course
of his analysis, he had to deal with the following dilemma: what is the correct
attitude of Christians towards war – which he addressed in Part II, Question 40.
Your first reading assignment is to read that text, which is included in the Week 1
Reading Assignment folder. The context for Aquinas was something you’ve all heard
about – the Crusades. You may recall from high school or college history that after
the “decline and fall” of the Roman Empire, usually dated to around 500 AD, Europe
entered what is not quite accurately known as the “Dark Ages”, when learning and
economic organization declined under the impact of invasions by “barbarian” tribes.
Although this is an over‐generalization, it nonetheless does give a picture of a
difficult time for Western civilization – though not a fully accurate one, as learning
was preserved in monasteries, and periods of economic progress, such as in France
under Charlemagne, did occur. Moreover, this was a period of economic progress
and knowledge for non‐Europeans, notably the Arabs, who following their
unification under Islam by Mohammed, rapidly expanded their territory (as far west
as southern Spain), acquired and developed the knowledge of ancient Greece and
Rome, and enjoyed a period of enlightenment.
By the new millennium (1000 AD and after), western Europe had recovered to a
large extent, with economic consolidation under the feudal system, local political
rule through absolute monarchs, and a common religious system headed by the
Pope in Italy. By 1083 the Arabs (known as “Moors”) had been expelled from their
European outpost in southern Spain, and Christian rulers and the Pope turned to
another item on their agenda: recovering Jerusalem, where Jesus had founded his
new religion, and which was ruled by Moslems (Arabs or Turks).
A series of Crusades were launched, beginning with the 1st, from 1096‐1099. After
an initial victory and recuperation of Jerusalem in 1099, a series of setbacks led to
NOTE ON AQUINAS -2-
more Crusades, of which at least eight more occurred up to 1272, resulting in a
defeat for the Christian effort to regain Jerusalem, which remained in Muslim hands
until the 20th Century, when Palestine, which contained Jerusalem, was placed under
British mandate after the defeat of the Turks (allies of Germany) in World War I. To
this day, Jerusalem (now part of Israel) is an object of contention, now in the context
of the Isreaeli‐Palestinian conflict.
Returning to Aquinas, we can now see the problem that led to Question 40 of Summa
Theologica: what is the correct Christian attitude to war, given that Christians now
control armies and are engaged in this series of Crusades? This was a new situation
in the sense that only relation Christians at the time of Jesus and the writing of the
New Testament had to an army was fleeing one – the Roman army, which was
attacking them as dissidents from the rule of Rome. But, as Christianity survived,
and eventually became the official religion of Rome (after Constantine who was
baptized at his death‐bed, in 337 AD), the problem of Christianity and war became
more important. Augustine (354‐430) addressed the problem in passing; Aquinas,
some six centuries later, provided a systematic response.
In your reading, note that Aquinas uses what is known as the “scholastic method”.
He begins each of the four questions about war that he addresses with Objections to
the answer that he will eventually provide. In other words, he begins with
arguments AGAINST his own point of view. This will be new for most of you, who
are more accustomed to reading an author first present arguments FOR their
position. But Aquinas considered that his answer would be more convincing if he
first presented the opponent’s point of view.
So you will read first a series of Objections, then a statement which begins: “On the
contrary …”, where Aquinas first states what will be his own view, usually quoting
some authority (especially Augustine, Aristotle, or one of the early Church fathers)
in opposition to the Objections. This is followed by a paragraph beginning “I answer
that … “ where Aquinas fully states his position (again, backed up by Biblical
references and quotes from philosophical and theological authorities). He then more
fully “Replies” to each of the Objections. It takes a moment to get used to this kind of
presentation, but you should especially focus on the part beginning “I answer that…
“, which presents the core of Aquinas’ position.
Note one special problem that Aquinas had, evident in some of the Objections to the
basic question, (1): “Whether it is always sinful to wage war”. That is the famous
Sermon on the Mount (Matthew, 5‐7), where Jesus is quoted as saying “Blessed are
the peacemakers” (5.9), “Resist not evil… turn the other cheek (5.39) and rejects the
morality of “an eye for an eye, and a tooth for a tooth” (3.38). You may wish to look
up Matthew 5 (readily available on the Internet in many formats) and compare.
Go on to read the next two notes on Just War Theory in its modern, secular format.
Note 2: Just War Theory (modern theory)
Note (2): Johnson and Just War Theory
Just War Theory passes from a theory within the Christian (and after the split, Catholic)
tradition to a fully secular theory, as evidenced in books such as James Turner Johnson’s
Morality and Contemporary Warfare (with a minor link to Catholic tradition) and Michael
Waltzer’s Just and Unjust Wars (without any further link to Catholic tradition). We will see
that this results in three major components: (1) Justice in going to war; (2) justice in
waging war; and (3) justice in ending/after war (not included in Johnson)
Note: the preceding three terms are sometimes given in their Latin form, as a mark of
respect for the writings of Aquinas, also in Latin (the academic language of the Middle
Ages). The correspondences are as follows, with the Latin “jus” (or sometimes: “ius” for the
English “justice”) and the Latin “bellum” for the English “war”:
English Latin Reason
Justice in Going to War Jus ad bellum “ad” = going toward
Justice in Waging War Jus in bellum “in” = during or in
Justice in Ending/After War Jus post bellum “post” = afterward
(1) Justice in Going to War: On p 28, Turner lists a number of issues associated with Justice
in going to war. The first three refer back to the three criteria mentioned by Aquinas:
(i) Just Cause
(ii) Right Authority
(iii) Right Intent
The major difference is that (i) “Right Authority” can now be any state or government, not
just the Pope or Christian monarchs acting under Papa authority, as for Aquinas. Moreover,
the scope of (ii) “Just Cause” has narrowed: whereas in the 19th Century a country could be
invaded for defaulting on bank loans, this would not be considered as acceptable in the
20th. The question for us is evaluate to what extent the concept of just cause been further
narrowed, a question we’ll look at later in terms of “preventive war” when discussing the
invasion of Iraq. (iii) “Rightful Intent” remains a mechanism for linking the individual
soldier to the just cause: they must fight for that cause, not personal glory or gain.
Johnson also includes the further items:
(iv) Proportionality of Ends
(v) Last Resort
(vi) Reasonable Hope of Success
(vii) The Aim of Peace
Proportionality of Ends means that the overall good achieved must surpass (perhaps by a
considerable extent) the harm caused. Waging war involves using armed force and
destructive means – this results in death and destruction. Proportionality of Ends means
that the good achieved by the war has to make these negative effects secondary in
comparison. For example: If Canada were to invade the US and seize the town of St. Albans,
Vermont (population 25,000), atom bombing Canada in response would not be a
proportional response, since the harm caused (deaths of civilians in Canada, fallout over
the Northern US) would not be worth the end achieved (the return of St. Albans to the Stars
and Stripes).
NOTE ON JOHNSON -2-
Last Resort means just that – all means of settling the conflict short of the use of armed
force must have been tried and proved futile before the resort to force. This includes
diplomatic negotiations, economic boycotts, political alliances, etc.
Reasonable Hope of Success implies that a government should not enter into a war without
a reasonable expectation of victory. This can be a major problem, as the history of this and
the last century shows that antagonists tend to underestimate their opponents : World War
I was supposed to end in weeks; after less than a month of combat, Pres. Bush declared
“mission accomplished” in Iraq, etc.
The Aim of Peace is obvious, and indicates that the end of war is not more war, but exactly
its opposite. Unfortunately, many wars end in more wars (eg: World War I led to World
War II via the Versailles Treaty). Why? – we’ll see part of the answer when we examine the
third component of JWT: justice POST bellum (see a further note on this I’ll post later on).
(2) Johnson identifies just two aspects of Justice in Waging War:
(i) Proportionality of Means. This is related to Proportionality of Ends in Justice in
Going War in the following sense: just as more good must come from the war
than harm it causes, the amount and type of force used (as means) must be such
as to avoid unnecessary harm. This is related to the prohibition of excessive
force: the amount of force used in a military operation must be such as is really
needed to achieve the desired end, and not more. This is reflected in
international law (Geneva conventions) on the use of force, taking and holding of
prisoners, etc.
(ii) Noncombatant
protection/immunity. This is perhaps the most problematic
requirement, as it presupposes that (a) military combatants are clearly
distinguished (by uniform, place of action) from civilians, and (b) “collateral
damage” – the unintentional harming of civilians as a byproduct of military
action, is excused. In fact, this is often a problem – as the civilian casualties in the
recent Israel‐Gaza war indicate.
One further comment on Johnson’s division of Justice in Waging War into two aspects. A
third component comes readily to mind, which he may already include in ( i) but could well
be separated as a distinct item:
(iii) Prohibited Weapons and Means: Some munitions has been excluded since the
early 20th century – eg: expanding or “dum‐dum” bullets, which have hollow tips
and expand inside the body when penetrated, causing extensive damage.
Presumably, it is better to maim and kill more rapidly and with less extent of
damage. Chemical and biological weapons have been outlawed by international
treaties, even if chemical weapons were used in World War I, and biological
weapons in World War II (by the Japanese in China). The question arises
whether nuclear weapons, which do not discriminate between military and
civilians (in violation of civilian immunity) should be banned, and we will
examine this later in the course. What about torture? (more on this later too).
Note 3: Just War Theory (Justice after war)
Note 3: JUSTICE AFTER WAR
ADDED WEDS, JUNE 29 BY PROF. BLITZ
James Turner Johnson has elaborated a modern, secular conception of two key
aspects of Just War Theory: justice in going to war, and justice in waging war. In a
preliminary way, I encourage you to look at these (a) to determine what you find
most important and/or interesting in Just War Theory; and (b) to determine what
you consider the strengths and weaknesses of the theory. We can discuss all that via
the discussion group. But now I want to turn to a limitation of the theory, which is
addressed in the work of Brian Orend, among others.
Logically, if we consider a war as a means to settle a dispute, it has a beginning,
middle and end. For our purposes, let’s focus on the lead up to the war, during
which time justice in going to war is key; the war itself, during which justice in
waging war is essential (for Just War Theory, that is: someone who rejects JWT
would not be interested in the niceties of warfare, though there are international
laws that cover some aspects that can’t be completely ignored). That leaves one
more aspect: ending the war and the period following the war.
Consider the above diagram, which actually contains five points or periods of
interest: According to JWT all means short of war have to be exhausted during the
pre‐War period (1) and the cause must be just. Supposing that these conditions have
occurred, a Declaration of War (1a) may, and indeed, must occur, for the war to
begin. We then have the period of war (2) during which justice in waging war comes
into play. Most (though not all) wars are ended by a Peace Treaty (3), and what
Orend insists on is that JWT be extended to include Justice in ending the war and
Justice after the war, which seems, from the above diagram, to be required if only for
the sake of symmetry.
We can immediately think of the bad consequences of failing to end a war justly,
and failing to maintain justice in the post‐war period. The Treaty of Versailles
ending World War I is considered as a major cause for the rise of the Nazis and the
subsequent World War II. This is due to the reparations imposed on Germany, which
had to pay back to the Allies the cost of the war it had just lost. This led to the ruin of
the German economy, hyperinflation, massive unemployment, and bad feelings –
just the conditions for a strongman like Hitler.
‐2‐
Today, we have a major conflict with North Korea over nuclear weapons. But what is
usually forgotten is that the Korean War (1950‐53) is not officially over; it has been
stopped by an “armistice” agreement, which led to the DMZ (demilitarized zone)
between the two Koreas. But neither N. Korea, nor either of S. Korea of the US (the
major force in the UN sponsored war) have signed a Peace Treaty with the
communist regime; a source of constant tension for over 50 years. Incidentally, not
only was there no Peace Treaty officially ending the war, the US never declared war
in the first place. Rather, Pres. Truman relied on a UN resolution as the basis for
sending forces, so technically, the whole action is called a “police action”.
Finally, consider the problem of lack of justice after war, in the case of Afghanistan.
When the former Soviet Union invaded Afghanistan to shore up a collapsing
communist‐led regime, the US supported the anti‐Soviet “mujahideen” or “fighters
for jihad – the Muslim equivalent of just war). Key to the outcome (Soviet defeat)
was the US supplying sophisticated Stinger shoulder launched missiles that were
used to shoot down Soviet helicopters and destroy Russian tanks. But once the war
end, the US (and the UN) left the area to its own ends, and in the resulting chaos, two
things happened: a mujahideen group known as the “Taliban” (“the teachers”)
eventually took over to end political chaos with iron‐fist rule, and another, known
as “Al Qaeda” (“the house”) entered into close association with it, and began to
prepare terrorist actions abroad. You can read the book Charlie Wilson’s War (or see
the movie); the eventual outcome was 9/11. (Note: this is not to say that Al Qaeda
and their hosts, the Taliban were not fully guilty of the crimes of war they
committed; it is rather to note that favorable circumstances were provided for their
actions by the lack of interest in the US to events in Afghanistan, and more
importantly, lack of interest in establishing a just social system after the war.)
The problem of “Justice after War” was recognized at least once much earlier. The
German philosopher Immanuel Kant (1724‐1804) is best known for his famous
“critiques” (of pure reason, practical reason, and judgment). But in the 1780s he
wrote a very important text for Peace Studies, “On Eternal Peace” , which set out
arguments for the plausibility and necessity of world peace (on philosophical
grounds); and in the 1790s he wrote a work entitled The Metaphysics of Morals,
intended mainly as a textbook for his classes, in which he identifies three, not two
aspects of JWT, and sets out a vision of international law based on world peace as its
goal. Each section of the book is numbered, and Kant discussions the “right to go to
war” in sect. 56, “right in waging war” (sect. 57) and “right after war” (sect. 58).
Note that Kant talks of rights in the sense of rights of the state, considered by him as
equivalent to a moral person whose actions can be right or wrong, just or injust.
Brian Orend, a young academic at the University of Waterloo, in Waterloo, Ontario
was a student of Michael Waltzer, whose book Just and Unjust Wars is a classic in the
field; Orend has written a book on Waltzer and also a volume entitled War and
International Jutice:A Kantian Perspective, where he sets out his own views and has
a whole chapter on “Jus post bellum” (Justice after War). The article we have to read
is a good sum‐up of Orend’s reading of this concept, with contemporary examples.
I’ll add a discssion board for Justice after War later on Wednesday.
Note 4: WMD - Chemical and Biological
Weapons of Mass Destruction
1
Chemical Weapons..................................................................................................................1
Biological Weapons ................................................................................................................4
Humanitarian Law regarding Chemical and Biological Weapons ..........................................6
Chemical Weapons
Chemical weapons are molecular compounds which act against victims in a number of
ways:
∗ Blistering agents, such as mustard gas were used during WWI and cause blistering
of the skin, eyes and other sense organs through contact; they burn the lining of the
lungs through inhalation resulting in choking, and the burn the lining of the
stomach resulting in vomiting.
∗ Blood agents, such as hydrogen cyanide once inhaled enter the bloodstream and
prevent the blood from using and transporting oxygen, causing suffocation.
∗ Nerve agents, such as sarin and tabun disturb the transmission of electrical and
chemical impulses in the nervous system; they are usually the result of combining
two inert chemicals that are mixed to form the agent.
∗ Toxins are chemical poisons produced by biological organisms; though chemical in
nature, they are usually discussed under biological warfare.
Chemical agents are also used in a non-military context to disable individuals in police
actions and riot control. These include tear gas used to dispserse mobs, and pepper spray,
which is available for civilian self defence. When used both cause excessive tearing of the
eyes and disable the victim; in rare cases, they can be fatal if they produce a heart attack. .
Chemical weapons had been used in the First World War – specifically, mustard gas,
which caused blistering on the skin and internally in the lungs. This latter brought about
death by asphyxiation, as the victim could no longer breath. Troops were equipped with
gas masks to try and counter the gas. An important limitation of this weapon was the
problem that with a shift of wind, the gas could be blown back on the troops that had
used it in the first place. As a result, this weapon was not subsequently used in World War
II.
However, napalm, a form of gasoline in gelatin form, was widely used during World
Weapons of Mass Destruction
2
War II and subsequently in Vietnam. During World War II the Allies conducted aerial
bombardment of Germany and Japan using two different strategies: conventional
explosives were used during daytime bombing aimed at strategic targets: rail yards,
munition factories, and military emplacements. But nighttime “area bombing” was also
extensively practiced, using incendiary bombs (made of magnesium or thermite) aimed at
saturation bombardment of cities, and consequently, their civilian population.
Civilian casualties were very high, due to the fire storms that the saturation
incendiary bombing produced – much like a forest fire sweeping over buildings, the fire
storm set buildings ablaze, killing individuals through their collapse. Individuals in direct
contact with the fire succumbed to third degree burns; those who sought shelter in
basements were suffocated as the fires overhead consumed all available oxygen.
In both Germany and Japan hundreds of thousands died this way. The most famous
(or infamous) of these attacks occurred towards the end of the war, when German and
Japanese anti-aircraft batteries were largely ineffective. On Feb. 13, 1945 a series of
British led (with US assistance) fire bombings of the city of Dresden resulted in over
50,000 and perhaps up to 100,000 deaths. The American Kurt Vonnegut was a prisoner of
war in the city at the time and he writes of the aftermath in his novel, Slaughterhouse Five.
The following month, on March 9, a US attack on Tokyo using fire bombs resulted in the
destruction of most of the city (largely made of paper and wood buildings) and the deaths
of over 100,000 people.
During the Vietnam war, the US used “Agent Orange”, a defoliant which was
used to clear tree canopies that shielded the “Ho Chi Minh Trail” created by the North
Vietnamese to move equipment, supplies and troops to the VRXWK. Agent Orange was
not directed primary at troops, but rather at the vegetation and leaves, but residual
quantities did affect both the North Vietnamese troops who were caught under it, as
well as US troops spraying the defoliant from helicopters. This brought about the
subsequent death of many Vietnamese soldiers and US troops.
Chemical weapons were used by the Saddam Hussein regime in Iraq during the
Iran-Iraq war (1978 – 88) both against Iranian forces, and against Kurdish population
in Iraq itself, notably on March 16, 1988. Estimates of deaths range in the thousands
Weapons of Mass Destruction
3
(3000 – 5000), and the exact chemical composition of the agent(s) used is not fully
known. Use of a chemical weapon against his own population was one of the war
crimes with which Saddam Hussein was charged after his capture in December 2003,
and for which he was ultimately executed. It is believed that US authorities were aware
of this attack when it occurred, but as the US covertly supported Iraq in the war, did
nothing at the time. It is reported that the Iranians also used chemical weapons.
Sarin, a powerful nerve agent, was used in a series of attacks by a doomsday cult
group Aum Shinrikyo : on the Tokyo subway (killing 12 injuring thousands) on March
20, 1995, and in the town of Matsumoto on June 27, 1995 (8 killed, hundreds injured).
The cult was subsequently broken up by police and its leader, Shoko Asahara convicted
and sentenced to death, though the penalty has not been carried out.
Most recently, chemical weapons were used in the civil war in Syria by the
Assad government. Attacks were launched against rebel forces in the suburbs of the
major cities of Damascas, the capital, and Aleppo in 2013. This provoked a major crisis,
as western powers, notably the US and Great Britain prepared to attack the Syrian
government in response to these actions. However, the parliament in Great Britain in an
unexpected setback to the British government. rejected the call to the use of armed
Force on Aug. 30, 2013. US President Obama then contemplated a unilateral action to
punish the Syrian regime, but was unsure of passage of authorization to use force by
the Senate.
During a press conference held abroad, Secretary of State Kerry, in response to a
journalist’s question of how war could be averted, said that the US would not use force
if the Syrian government agreed to give up its chemical weapons, and have them
destroyed by international forces. Perhaps to Sec. Kerry’s surprise, that same morning,
the Russian foreign minister Lavrov, whose government is an ally of the Assad regime
in Syria, called Kerry to say that indeed Syria would agree to that demand. Chemical
weapons were then removed by UN convoys to the coast, placed on board ships, and
taken out to sea to be destroyed. (The Syrian regime, however, continues to attack its
own rebellious population, using “ barrel bombs” of conventional explosives dropped
by helicopters).
Weapons of Mass Destruction
4
Biological Weapons
Biological weapons are usually divided into categories based on the type of agent:
∗ Bacteria are single cell micro-organisms which do not have a nucleus; they are
called prokaryotes in contrast to cells with nuclei, termed eukaryotes. Multi-celled
organisms, such as plants, animals and humans are based on eukaryotic cells.
Bacteria can infect eukaryotic cells and cause them to malfunction; hence their
value in biological warfare. Bacteria can reproduce and multiply their impact on an
organism or population of organisms. Examples include anthrax and cholera.
∗ Viruses, unlike bacteria, cannot live alone but must be incorporated into a cell in
order to grow and multiply. Examples are the common (and sometimes lethal) flu
virus, polio, smallpox, and AIDS.
∗ Rickettsiae are organisms that are intermediate between bacteria and viruses; like
viruses they have to live in a host, usually a eukaryotic cell (such as humans have);
but like bacteria they have cell walls and can be treated with antibiotics. An
example is Rocky Mountain Spotted Fever.
∗ Toxins are chemicals produced by biological agents that are noxious to humans and
other organisms. Naturally occurring toxins include snake venom and the toxins
produced by bees and delivered in their sting. Toxins include necrotoxins, causing
necrosis or death of the cells affected, neurotoxins which affect the transmission of
nervous impulses, and mixotoxins which harm the muscles. Toxins are produced by
plants as well. An example is ricin, which is produced by castor beans. You can
think of toxins as organically produced poisons.
Use of biological weapons has been rare in 20th century warfare, though there have
been claims that the US cavalry in the 19th Century Indian Wars 1delivered blankets
infected with small pox to Indians in an attempt to decimate their population. This
claim, however, is disputed and evidence is inconclusive.
Weapons of Mass Destruction
5
Anthrax spores were used during World War II by the Japanese in China, in
particular by Unit 731 of the Japanese occupation army in the Chinese province of
Manchuria. After the war, this was considered as a war crime. However, those officers
who surrendered to American forces were not tried, in exchange for providing
information on their weapons production and delivery; those captured by the Soviets
were put on trial.. After World War II sll major powers produced anthrax-based
weapons, usually to be delivered by artillery shells, presumably to be used against
troops rather than civilian populations. This includes the US, which produced a large
quantity of anthrax based weapons, as did the Soviet Union and many others.
Recent cases of the use of biological agents against civilian population are rare, but
there are a few cases. There have been two cases in recent US history. In 1983 followers
of a cult leader, Bhagwan Shree Rajneesh set up a colony in Wasco Country, Oregon.
They antagonized local residents, and tried to assert themselves by winning control of the
county government by sickening the rest of the population just before election day, hoping
that they would be unable to go to the polls. The cult members distributed salmonella, a
bacteria, in the salad bars of local restaurants. Over 700 persons were sickened, though
none died, and the plot was discovered. The perpetrators were prosecuted in court and
jailed or deported.
Just after 9/11, in September and October 2001 envelopes containing anthrax spores
were sent through the mail to a number of individuals, including politicians and
broadcasters. 17 people were sickened and 5 died, including an individual in
Connecticut. Steps were taken to quarantine mail being sent to the US Senate and other
government agencies. First one, then another scientist working for the US government
were suspected of the crime. The first was exonerated, the second, Bruce Ivens, a
scientist who worked at the Fort Detrick biowarfare lab, committed suicide before his
case could be heard in court.
Subsequently, in April 2013 envelopes containing ricin were mailed to a US Senator
(Roger Wicker, R-Mississippi), President Obama, and a Mississippi county judge (Sadie
Holland). All letters were detected befoe delivery. A resident of Mississippi, Everett
Dutschke, was arrested, pleaded guilty, and was sentenced to 25 years in prison.
Weapons of Mass Destruction
6
Humanitarian Law regarding Chemical and Biological Weapons
Since the mid 19th Century efforts have been made to ban classes of weapons deemed in
some way to be excessive. This is part of what has become known as “humanitarian law”
and begins with a Treaty agreed to in Geneva (Switzerland) and then the Hague
(Netherlands). The 1st Geneva Accord was agreed to in 1864 and dealt with improving
care for soldiers injured on the battlefield. The best known of the Geneva Accords is that
of 1949 stipulating the rights of prisoners of war (“name, rank and serial number”), and
prohibiting the use of torture.
A number of conventions deal with chemical and biological weapons that are relevant
for our course.
Hague Convention 1899
The Hague Convention of 1899 called for the peaceful settlement of international
disputes (article 1) and the respect of laws of war on land and sea (articles 2 and 3); it
incuded three additional declarations dealing with weapons of war, the second of which
(article 5) banned the use of poison gases:
∗ Prohibition of the Discharge of Projectiles and Explosives from Balloons or by
Other New Analogous Methods (article 4)
∗ Prohibition of the Use of Projectiles with the Sole Object to Spread Asphyxiating
Poisonous Gases (article 5)
∗ Prohibition of the Use of Bullets which can Easily Expand or Change their Form
inside the Human Body (article 6)
With the advent of World War I, article 1 was clearly violated, and as the war
progressed, the use of airplanes to drop bombs on opposing troops and the use of mustard
and other gases on the ground clearly violated articles 4 and 5. Hollow point bullets are in
regular use by both police and hunters, as these bullets by design tend to stay within the
Weapons of Mass Destruction
7
shot body, and do not pass through the target or ricochet to hit bystanders.
Geneva Protocol, 1925
Following World War I a meeting of the major powers in Geneva, Switzerland agreed
on June 17, 1925 on the Protocol for the Prohibition of the Use in War or Asphyxiating,
Poisonous or other Gases, and of Bacteriological Methods of Warfare. As the title indicates,
it banned some chemical weapons (“asphyxiating, poisonous or other gases”) as well as
biological weapons (“bacteriological methods of warfare”):
Whereas the use in war of asphyxiating, poisonous or other gases, and of all
analogous liquids materials or devices, has been justly condemned by the general
opinion of the civilized world; and
Whereas the prohibition of such use has been declared in Treaties to which the
majority of Powers of the world are Parties; and
To the end that this prohibition shall be universally accepted as a part of
International Law, binding alike the conscience and the practice of nations;
Declare:
That the High Contracting Parties, so far as they are not already Parties to
Treaties prohibiting such use, accept this prohibition, agree to extend this
prohibition to the use of bacteriological methods of warfare and agree to be bound
as between themselves according to the terms of this declaration.
The US signed through executive (presidential) action, but did not ratify it, which
required a 2/3 vote of the Senate. Japan did not sign it. As we have seen above, biological
weapons were used in World War II by Japan in China; and arguably, incendiary bombs
used in the fire bombings of German and Japanese cities constituted a type of chemical
weapon.
Ban on Biological Weapons,1975
Biological weapons were banned world-wide by a treaty, the Convention on the
Weapons of Mass Destruction
8
Prohibition of the Development, Production and Stockpiling of Bacteriological
(Biological) and Toxin Weapons and their Destruction. This UN sponsored treaty was
opened in 1972 and entered in force in 1975. The US destroyed its bioweapons, though
research laboratories maintain small quantities of the various agents in order to develop
antidotes.
Ban on Chemical Weapons, 1997
The Chemical Weapons convention – in full, the Convention on the Prohibition
of the Development, Production, Stockpiling and Use of Chemical Weapons and on
their Destruction, is a UN sponsored treaty that entered in to force in 1997. A special
group, the Organisation for the Prohibition of Chemical Weapons (OPCW) is charged
with the application of this Treaty. This is the Treaty that Syria violated in 2013 when it
used chemical weapons against its civilian population in rebel held areas.
No Ban on Nuclear Weapons
Although there are treaties limiting nuclear weapons, in terms of where they can be
tested (only underground), and their numbers and means of delivery; there is no treaty
banning nuclear weapons outright. In 1994, the General Assembly of the United Nations
approved sending the following question to the International Court of Justice, which was
established after World War II to attempt to adjudicate conflicts between states before they
went to war. The question submitted was “Is the threat or use of nuclear weapons in any
circumstances permitted under international law?”
A panel of 15 judges from around the world heard the case. Their decision, which
had only the status of an “advisory opinion” since it could not be enforced, was
indecisive. Though the judges agreed that there was no “customary or conventional”
international law allowing for the threat or use of nuclear weapons, and that their use
seemed contrary to “humanitarian law”, the court could not discount the use of nuclear
weapons as an ultimate defence by a country about to be defeated.
The key ruling was: “"the threat or use of nuclear weapons would generally be
Weapons of Mass Destruction
9
contrary to the rules of international law applicable in armed conflict, and in particular the
principles and rules of humanitarian law; However, in view of the current state of
international law, and of the elements of fact at its disposal, the Court cannot conclude
definitively whether the threat or use of nuclear weapons would be lawful or unlawful in
an extreme circumstance of self-defence, in which the very survival of a State would be at
stake" (Response to question 6 by the Court)
Note 5: International Humanitarian Law
Major Treaties and International Organizations Restricting War, Tactics and Weapons
International Humanitarian Law
1
Year Place Title Note Application
1864 Washington,
DC
‘Instructions for the
Government of
Armies of the
United States in the
Field’
Rules of Land War in
Civil War,
commissioned by
Lincoln, produced by
Francis Lieber,
originally issued as
General Order 100.
Intended for
Northern (Union)
forces; includes
prohibition of
cruelty in combat
(article 16); but see
17 on starving
enemy
1864 Geneva I First Geneva
Convention, for the
Amelioration of the
Condition of the
Wounded in Armies
in the Field
Initiated by Henry
Dunant, Swiss
businessman after
witnessing the Battle
of Solferino in the
Austrian-Sardinian
war (part of 2nd Italian
War for
Independence)
Signed by 14
European States;
linked to foundation
of the International
Committee of the
Red Cross (ICRC)
1899 The Hague I The 1st Hague
Convention of 1899
• Peaceful resolution of
conflict, extension of
laws of war to both
land and sea;
interdiction of some
types of weapons1
Convened by the
Russian Tsar,
Nicholas II.
1906 Geneva II Second Geneva
Convention
For the Amelioration
of the Condition of
Wounded, Sick and
Shipwrecked
Members of Armed
Forces at Sea
Adapts 1st Geneva
convention to war at
sea.
1907 The Hague II 2nd Hague
Convention of 1907
Deals with numerous
aspects of declaring
war and waging war.2
Significant
development of laws
of war; includes
application of laws
of war to air combat
(not yet undertaken);
and to underwater
combat
(submarines)
• 1 I: Pacific Settlement of International Disputes
• II: Laws and Customs of War on Land
• III: Adaptation to Maritime Warfare of Principles of Geneva Convention of 1864
• IV: Prohibiting Launching of Projectiles and Explosives from Balloons
• Declaration I: On the Launching of Projectiles and Explosives from Balloons
• Declaration II: On the Use of Projectiles the Object of Which is the Diffusion of Asphyxiating or
Deleterious Gases
Declaration III: On the Use of Bullets Which Expand or Flatten Easily in the Human Body
• 2 I: The Pacific Settlement of International Disputes
• II: The Limitation of Employment of Force for Recovery of Contract Debts
• III: The Opening of Hostilities
• IV: The Laws and Customs of War on Land
Major Treaties and International Organizations Restricting War, Tactics and Weapons
International Humanitarian Law
2
Year Place Title Note Application
1918 Paris League of Nations Creation of an
international
organization to
prevent war among
members
US did not join;
both Japan and
Germany withdrew
in 1933
1925 Geneva Protocol for the
Prohibition of the
Use in War of
Asphyxiating,
Poisonous or other
Gases, and of
Bacteriological
Methods of Warfare
Based on WWI
experience of use of
nerve and toxic gases
(mustard gas, etc.)
Early prohibition of
the use of chemical
and biological
weapons (other
treaties in 1975 –
biological and 1982
chemical)
1928 Kellogg-
Briand
General Treaty for
the Renunciation of
War
Began as Pact to
renounce war
between US and
France; extended to
other signatory
countries; no
sanctions or means of
enforcement
Kellogg was Sect. of
State of US; Briand
was Foreign
Minister of France;
also signed by
Weimar Germany,
Canada, other
countries
1929 Geneva III Third Geneva
Convention relative
to the Treatment of
Prisoners of War
Name, rank and serial
number; gift packages
and letters from
home.
Famous for its
application during
World War II
1945 San Francisco,
Paris
United Nations Replaced defunct
League of Nations;
includes International
Court of Justice for
resolution of disputes
between member
nations.
All countries now
belong; issue of
Palestine
membership to be
debated this session.
1945 Nuremberg Trial of the Major
War Criminals
before the
International
Military Tribuna
Tribunal
Established
(retroactively) war
crimes, crimes against
humanity, crimes
against peace
Applied to Nazi
political and military
leaders; 12 were
executed, 1
committed suicide
(Goring)
• V: The Rights and Duties of Neutral Powers and Persons in Case of War on Land
• VI: The Status of Enemy Merchant Ships at the Outbreak of Hostilities
• VII: The Conversion of Merchant Ships into War-Ships
• VIII: The Laying of Automatic Submarine Contact Mines
• IX: Bombardment by Naval Forces in Time of War
• X: Adaptation to Maritime War of the Principles of the Geneva Convention
• XI: Certain Restrictions with Regard to the Exercise of the Right of Capture in Naval War
• XII: The Creation of an International Prize Court [Not Ratified][4]
• XIII: The Rights and Duties of Neutral Powers in Naval War
• Declaration I: extending Declaration II from the 1899 Conference to other types of aircraft[5]
• Declaration II: on the obligatory arbitration
Major Treaties and International Organizations Restricting War, Tactics and Weapons
International Humanitarian Law
3
Year Place Title Note Application
1946 Tokyo The International
Military Tribunal
for the Far East
Trial of major
Japanese military and
political leaders
Japanese emperor
and family not
indicted; 7 military
and political leaders
were executed
1948 UN United Nations
Convention on the
Prevention and
Punishment of the
Crime of
Genocide
Prohibs "the
deliberate and
systematic
destruction, in whole
or in part, of an
ethnic, racial,
religious, or national
group”
Requires action by
signatories; ratified
by the US in 1988
(40 years after
adoption by the UN)
1949 Geneva IV Fourth Geneva
Conveiton relative
to the Protection of
Civilian Persons in
Time of War
Covers civilians in
Occupied Territories
US ratified in 1955
1967 Stockholm,
Copenhagen
(International War
Crimes Tribunal on
US War Crimes in
Vietnam)
Political event;
accused US leaders,
including Johnson,
who ignored it and
did not attend
Organized by
Bertrand Russell,
and Jean Paul Sartre,
1975 UN Convention on the
Prohibition of the
Development,
Production and
Stockpiling of
Bacteriological
(Biological) and
Toxin Weapons
and on their
Destruction
Prohibits production,
stockpiling and use of
biological weapons
Ratified by US
(Nixon), which has
destroyed its stock
of biological
weapons.
1977 Geneva
Protocol I
Protocol I relating
to the Protection of
Victims of
International
Armed Conflicts
See in particular
Article 51 prohibiting
the use of excessive
force
US has signed but
not yet ratified (by
vote of Senate)
1977 Geneva
Protocol II
Protocol II relating
to the Protection of
Victims of Non-
International
Armed Conflicts
Applies to Civil Wars US has signed but
not yet ratified (by
vote of Senate)
1982 UN Chemical Weapons
Convention
Outlaws production,
stockpiling and use of
chemical weapons
Signed by US,
includes on-site
inspection measures
Major Treaties and International Organizations Restricting War, Tactics and Weapons
International Humanitarian Law
4
Year Place Title Note Application
1984 UNB United Nations
Convention against
Torture and Other
Cruel, Inhuman or
Degrading
Treatment or
Punishment
Outlaws “Any act by
which severe pain or
suffering, whether
physical or mental, is
intentionally inflicted
on a person for such
purposes as obtaining
from him or a third
person, information or
a confession,… “
Ratified by the US
in 1994; torture is
outlawed in US
criminal code at 18
U.S.C.§2340.
2002 Rome, the
Hague, UN
International Court
of Criminal Justice
Prosecutes individuals
for genocide, crimes
against humanity, war
crimes and eventually
(after 2017) for the
crime of aggression
116 countries
belong; the US does
not.
2005 Geneva
Protocol III
Protocol III
relating to the
Adoption of an
Additional
Distinctive
Emblem
Deals with
terminological issues.
Ratified by US
St. Thomas Aquinas
Of War
The Summa Theologica
Part II, Question 40
(Benziger Bros. edition, 1947)
We must now consider war, under which head there are four points of inquiry:
Whether some kind of war is lawful?
Whether it is lawful for clerics to fight?
Whether it is lawful for belligerents to lay ambushes?
Whether it is lawful to fight on holy days?
Whether it is always sinful to wage war?
Objection 1: It would seem that it is always sinful to wage war. Because punishment is not inflicted
except for sin. Now those who wage war are threatened by Our Lord with punishment, according to
Mt. 26:52: "All that take the sword shall perish with the sword." Therefore all wars are unlawful.
Objection 2: Further, whatever is contrary to a Divine precept is a sin. But war is contrary to a Divine
precept, for it is written (Mt. 5:39): "But I say to you not to resist evil"; and (Rm. 12:19): "Not
revenging yourselves, my dearly beloved, but give place unto wrath." Therefore war is always sinful.
Objection 3: Further, nothing, except sin, is contrary to an act of virtue. But war is contrary to peace.
Therefore war is always a sin.
Objection 4: Further, the exercise of a lawful thing is itself lawful, as is evident in scientific
exercises. But warlike exercises which take place in tournaments are forbidden by the Church, since
those who are slain in these trials are deprived of ecclesiastical burial. Therefore it seems that war is a
sin in itself.
On the contrary, Augustine says in a sermon on the son of the centurion [*Ep. ad Marcel. cxxxviii]:
"If the Christian Religion forbade war altogether, those who sought salutary advice in the Gospel
would rather have been counselled to cast aside their arms, and to give up soldiering altogether. On
the contrary, they were told: 'Do violence to no man . . . and be content with your pay' [*Lk. 3:14]. If
he commanded them to be content with their pay, he did not forbid soldiering."
I answer that, In order for a war to be just, three things are necessary. First, the authority of the
sovereign by whose command the war is to be waged. For it is not the business of a private individual
to declare war, because he can seek for redress of his rights from the tribunal of his superior.
Moreover it is not the business of a private individual to summon together the people, which has to be
done in wartime. And as the care of the common weal is committed to those who are in authority, it is
their business to watch over the common weal of the city, kingdom or province subject to them. And
just as it is lawful for them to have recourse to the sword in defending that common weal against
internal disturbances, when they punish evil-doers, according to the words of the Apostle (Rm. 13:4):
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"He beareth not the sword in vain: for he is God's minister, an avenger to execute wrath upon him that
doth evil"; so too, it is their business to have recourse to the sword of war in defending the common
weal against external enemies. Hence it is said to those who are in authority (Ps. 81:4): "Rescue the
poor: and deliver the needy out of the hand of the sinner"; and for this reason Augustine says (Contra
Faust. xxii, 75): "The natural order conducive to peace among mortals demands that the power to
declare and counsel war should be in the hands of those who hold the supreme authority."
Secondly, a just cause is required, namely that those who are attacked, should be attacked because
they deserve it on account of some fault. Wherefore Augustine says (Questions. in Hept., qu. x, super
Jos.): "A just war is wont to be described as one that avenges wrongs, when a nation or state has to be
punished, for refusing to make amends for the wrongs inflicted by its subjects, or to restore what it
has seized unjustly."
Thirdly, it is necessary that the belligerents should have a rightful intention, so that they intend the
advancement of good, or the avoidance of evil. Hence Augustine says (De Verb. Dom. [*The words
quoted are to be found not in St. Augustine's works, but Can. Apud. Caus. xxiii, qu. 1]): "True
religion looks upon as peaceful those wars that are waged not for motives of aggrandizement, or
cruelty, but with the object of securing peace, of punishing evil-doers, and of uplifting the good." For
it may happen that the war is declared by the legitimate authority, and for a just cause, and yet be
rendered unlawful through a wicked intention. Hence Augustine says (Contra Faust. xxii, 74): "The
passion for inflicting harm, the cruel thirst for vengeance, an unpacific and relentless spirit, the fever
of revolt, the lust of power, and such like things, all these are rightly condemned in war."
Reply to Objection 1: As Augustine says (Contra Faust. xxii, 70): "To take the sword is to arm
oneself in order to take the life of anyone, without the command or permission of superior or lawful
authority." On the other hand, to have recourse to the sword (as a private person) by the authority of
the sovereign or judge, or (as a public person) through zeal for justice, and by the authority, so to
speak, of God, is not to "take the sword," but to use it as commissioned by another, wherefore it does
not deserve punishment. And yet even those who make sinful use of the sword are not always slain
with the sword, yet they always perish with their own sword, because, unless they repent, they are
punished eternally for their sinful use of the sword.
Reply to Objection 2: Such like precepts, as Augustine observes (De Serm. Dom. in Monte i, 19),
should always be borne in readiness of mind, so that we be ready to obey them, and, if necessary, to
refrain from resistance or self-defense. Nevertheless it is necessary sometimes for a man to act
otherwise for the common good, or for the good of those with whom he is fighting. Hence Augustine
says (Ep. ad Marcellin. cxxxviii): "Those whom we have to punish with a kindly severity, it is
necessary to handle in many ways against their will. For when we are stripping a man of the
lawlessness of sin, it is good for him to be vanquished, since nothing is more hopeless than the
happiness of sinners, whence arises a guilty impunity, and an evil will, like an internal enemy."
Reply to Objection 3: Those who wage war justly aim at peace, and so they are not opposed to
peace, except to the evil peace, which Our Lord "came not to send upon earth" (Mt. 10:34). Hence
Augustine says (Ep. ad Bonif. clxxxix): "We do not seek peace in order to be at war, but we go to war
that we may have peace. Be peaceful, therefore, in warring, so that you may vanquish those whom
you war against, and bring them to the prosperity of peace."
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Reply to Objection 4: Manly exercises in warlike feats of arms are not all forbidden, but those which
are inordinate and perilous, and end in slaying or plundering. In olden times warlike exercises
presented no such danger, and hence they were called "exercises of arms" or "bloodless wars," as
Jerome states in an epistle
Whether it is lawful for clerics and bishops to fight?
Objection 1: It would seem lawful for clerics and bishops to fight. For, as stated above (Article [1]),
wars are lawful and just in so far as they protect the poor and the entire common weal from suffering
at the hands of the foe. Now this seems to be above all the duty of prelates, for Gregory says (Hom. in
Ev. xiv): "The wolf comes upon the sheep, when any unjust and rapacious man oppresses those who
are faithful and humble. But he who was thought to be the shepherd, and was not, leaveth the sheep,
end flieth, for he fears lest the wolf hurt him, and dares not stand up against his injustice." Therefore it
is lawful for prelates and clerics to fight.
Objection 2: Further, Pope Leo IV writes (xxiii, qu. 8, can. Igitur): "As untoward tidings had
frequently come from the Saracen side, some said that the Saracens would come to the port of Rome
secretly and covertly; for which reason we commanded our people to gather together, and ordered
them to go down to the seashore." Therefore it is lawful for bishops to fight.
Objection 3: Further, apparently, it comes to the same whether a man does a thing himself, or
consents to its being done by another, according to Rm. 1:32: "They who do such things, are worthy
of death, and not only they that do them, but they also that consent to them that do them." Now those,
above all, seem to consent to a thing, who induce others to do it. But it is lawful for bishops and
clerics to induce others to fight: for it is written (xxiii, qu. 8, can. Hortatu) that Charles went to war
with the Lombards at the instance and entreaty of Adrian, bishop of Rome. Therefore they also are
allowed to fight.
Objection 4: Further, whatever is right and meritorious in itself, is lawful for prelates and clerics.
Now it is sometimes right and meritorious to make war, for it is written (xxiii, qu. 8, can. Omni
timore) that if "a man die for the true faith, or to save his country, or in defense of Christians, God
will give him a heavenly reward." Therefore it is lawful for bishops and clerics to fight.
On the contrary, It was said to Peter as representing bishops and clerics (Mt. 16:52): "Put up again
thy sword into the scabbard [Vulg.: 'its place'] [*"Scabbard" is the reading in Jn. 18:11]." Therefore it
is not lawful for them to fight.
I answer that, Several things are requisite for the good of a human society: and a number of things
are done better and quicker by a number of persons than by one, as the Philosopher observes (Polit. i,
1), while certain occupations are so inconsistent with one another, that they cannot be fittingly
exercised at the same time; wherefore those who are deputed to important duties are forbidden to
occupy themselves with things of small importance. Thus according to human laws, soldiers who are
deputed to warlike pursuits are forbidden to engage in commerce [*Cod. xii, 35, De Re Milit.].
Now warlike pursuits are altogether incompatible with the duties of a bishop and a cleric, for two
reasons. The first reason is a general one, because, to wit, warlike pursuits are full of unrest, so that
they hinder the mind very much from the contemplation of Divine things, the praise of God, and
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prayers for the people, which belong to the duties of a cleric. Wherefore just as commercial
enterprises are forbidden to clerics, because they unsettle the mind too much, so too are warlike
pursuits, according to 2 Tim. 2:4: "No man being a soldier to God, entangleth himself with secular
business." The second reason is a special one, because, to wit, all the clerical Orders are directed to
the ministry of the altar, on which the Passion of Christ is represented sacramentally, according to 1
Cor. 11:26: "As often as you shall eat this bread, and drink the chalice, you shall show the death of the
Lord, until He come." Wherefore it is unbecoming for them to slay or shed blood, and it is more
fitting that they should be ready to shed their own blood for Christ, so as to imitate in deed what they
portray in their ministry. For this reason it has been decreed that those who shed blood, even without
sin, become irregular. Now no man who has a certain duty to perform, can lawfully do that which
renders him unfit for that duty. Wherefore it is altogether unlawful for clerics to fight, because war is
directed to the shedding of blood.
Reply to Objection 1: Prelates ought to withstand not only the wolf who brings spiritual death upon
the flock, but also the pillager and the oppressor who work bodily harm; not, however, by having
recourse themselves to material arms, but by means of spiritual weapons, according to the saying of
the Apostle (2 Cor. 10:4): "The weapons of our warfare are not carnal, but mighty through God." Such
are salutary warnings, devout prayers, and, for those who are obstinate, the sentence of
excommunication.
Reply to Objection 2: Prelates and clerics may, by the authority of their superiors, take part in wars,
not indeed by taking up arms themselves, but by affording spiritual help to those who fight justly, by
exhorting and absolving them, and by other like spiritual helps. Thus in the Old Testament (Joshua
6:4) the priests were commanded to sound the sacred trumpets in the battle. It was for this purpose
that bishops or clerics were first allowed to go to the front: and it is an abuse of this permission, if any
of them take up arms themselves.
Reply to Objection 3: As stated above (Question [23], Article [4], ad 2) every power, art or virtue
that regards the end, has to dispose that which is directed to the end. Now, among the faithful, carnal
wars should be considered as having for their end the Divine spiritual good to which clerics are
deputed. Wherefore it is the duty of clerics to dispose and counsel other men to engage in just wars.
For they are forbidden to take up arms, not as though it were a sin, but because such an occupation is
unbecoming their personality.
Reply to Objection 4: Although it is meritorious to wage a just war, nevertheless it is rendered
unlawful for clerics, by reason of their being deputed to works more meritorious still. Thus the
marriage act may be meritorious; and yet it becomes reprehensible in those who have vowed virginity,
because they are bound to a yet greater good.
Whether it is lawful to lay ambushes in war?
Objection 1: It would seem that it is unlawful to lay ambushes in war. For it is written (Dt. 16:20):
"Thou shalt follow justly after that which is just." But ambushes, since they are a kind of deception,
seem to pertain to injustice. Therefore it is unlawful to lay ambushes even in a just war.
Objection 2: Further, ambushes and deception seem to be opposed to faithfulness even as lies are.
But since we are bound to keep faith with all men, it is wrong to lie to anyone, as Augustine states
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(Contra Mend. xv). Therefore, as one is bound to keep faith with one's enemy, as Augustine states
(Ep. ad Bonif. clxxxix), it seems that it is unlawful to lay ambushes for one's enemies.
Objection 3: Further, it is written (Mt. 7:12): "Whatsoever you would that men should do to you, do
you also to them": and we ought to observe this in all our dealings with our neighbor. Now our enemy
is our neighbor. Therefore, since no man wishes ambushes or deceptions to be prepared for himself, it
seems that no one ought to carry on war by laying ambushes.
On the contrary, Augustine says (Questions. in Hept. qu. x super Jos): "Provided the war be just, it is
no concern of justice whether it be carried on openly or by ambushes": and he proves this by the
authority of the Lord, Who commanded Joshua to lay ambushes for the city of Hai (Joshua 8:2).
I answer that, The object of laying ambushes is in order to deceive the enemy. Now a man may be
deceived by another's word or deed in two ways. First, through being told something false, or through
the breaking of a promise, and this is always unlawful. No one ought to deceive the enemy in this
way, for there are certain "rights of war and covenants, which ought to be observed even among
enemies," as Ambrose states (De Officiis i).
Secondly, a man may be deceived by what we say or do, because we do not declare our purpose or
meaning to him. Now we are not always bound to do this, since even in the Sacred Doctrine many
things have to be concealed, especially from unbelievers, lest they deride it, according to Mt. 7:6:
"Give not that which is holy, to dogs." Wherefore much more ought the plan of campaign to be hidden
from the enemy. For this reason among other things that a soldier has to learn is the art of concealing
his purpose lest it come to the enemy's knowledge, as stated in the Book on Strategy [*Stratagematum
i, 1] by Frontinus. Such like concealment is what is meant by an ambush which may be lawfully
employed in a just war.
Nor can these ambushes be properly called deceptions, nor are they contrary to justice or to a
well-ordered will. For a man would have an inordinate will if he were unwilling that others should
hide anything from him.
This suffices for the Replies to the Objections.
Whether it is lawful to fight on holy days?
Objection 1: It would seem unlawful to fight on holy days. For holy days are instituted that we may
give our time to the things of God. Hence they are included in the keeping of the Sabbath prescribed
Ex. 20:8: for "sabbath" is interpreted "rest." But wars are full of unrest. Therefore by no means is it
lawful to fight on holy days.
Objection 2: Further, certain persons are reproached (Is. 58:3) because on fast-days they exacted
what was owing to them, were guilty of strife, and of smiting with the fist. Much more, therefore, is it
unlawful to fight on holy days.
Objection 3: Further, no ill deed should be done to avoid temporal harm. But fighting on a holy day
seems in itself to be an ill deed. Therefore no one should fight on a holy day even through the need of
avoiding temporal harm.
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On the contrary, It is written (1 Machab 2:41): The Jews rightly determined . . . saying: "Whosoever
shall come up against us to fight on the Sabbath-day, we will fight against him."
I answer that, The observance of holy days is no hindrance to those things which are ordained to
man's safety, even that of his body. Hence Our Lord argued with the Jews, saying (Jn. 7:23): "Are you
angry at Me because I have healed the whole man on the Sabbath-day?" Hence physicians may
lawfully attend to their patients on holy days. Now there is much more reason for safeguarding the
common weal (whereby many are saved from being slain, and innumerable evils both temporal and
spiritual prevented), than the bodily safety of an individual. Therefore, for the purpose of
safeguarding the common weal of the faithful, it is lawful to carry on a war on holy days, provided
there be need for doing so: because it would be to tempt God, if notwithstanding such a need, one
were to choose to refrain from fighting.
However, as soon as the need ceases, it is no longer lawful to fight on a holy day, for the reasons
given; wherefore this suffices for the Replies to the Objections.
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5
Matthew 5
When Jesus* saw the crowds, he went up the mountain; and after he
sat down, his disciples came to him. 2Then he began to speak, and
taught them, saying:
3 ‘Blessed are the poor in spirit, for theirs is the kingdom of heaven.
4 ‘Blessed are those who mourn, for they will be comforted.
5 ‘Blessed are the meek, for they will inherit the earth.
6 ‘Blessed are those who hunger and thirst for righteousness, for they will
be filled.
7 ‘Blessed are the merciful, for they will receive mercy.
8 ‘Blessed are the pure in heart, for they will see God.
9 ‘Blessed are the peacemakers, for they will be called children of God.
10 ‘Blessed are those who are persecuted for righteousness’ sake, for
theirs is the kingdom of heaven.
11 ‘Blessed are you when people revile you and persecute you and utter
all kinds of evil against you falsely* on my account. 12Rejoice and be
glad, for your reward is great in heaven, for in the same way they
persecuted the prophets who were before you.
13 ‘You are the salt of the earth; but if salt has lost its taste, how can its
saltiness be restored? It is no longer good for anything, but is thrown out
and trampled under foot.
14 ‘You are the light of the world. A city built on a hill cannot be hidden.
15No one after lighting a lamp puts it under the bushel basket, but on the
lampstand, and it gives light to all in the house. 16In the same way, let
your light shine before others, so that they may see your good works and
give glory to your Father in heaven.
17 ‘Do not think that I have come to abolish the law or the prophets; I
have come not to abolish but to fulfil. 18For truly I tell you, until heaven
and earth pass away, not one letter,* not one stroke of a letter, will pass
from the law until all is accomplished. 19Therefore, whoever breaks* one
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of the least of these commandments, and teaches others to do the same,
will be called least in the kingdom of heaven; but whoever does them and
teaches them will be called great in the kingdom of heaven. 20For I tell
you, unless your righteousness exceeds that of the scribes and Pharisees,
you will never enter the kingdom of heaven.
21 ‘You have heard that it was said to those of ancient times, “You shall
not murder”; and “whoever murders shall be liable to judgement.” 22But I
say to you that if you are angry with a brother or sister,* you will be
liable to judgement; and if you insult* a brother or sister,* you will be
liable to the council; and if you say, “You fool”, you will be liable to the
hell* of fire. 23So when you are offering your gift at the altar, if you
remember that your brother or sister* has something against you,
24leave your gift there before the altar and go; first be reconciled to your
brother or sister,* and then come and offer your gift. 25Come to terms
quickly with your accuser while you are on the way to court* with him, or
your accuser may hand you over to the judge, and the judge to the
guard, and you will be thrown into prison. 26Truly I tell you, you will
never get out until you have paid the last penny.
27 ‘You have heard that it was said, “You shall not commit adultery.”
28But I say to you that everyone who looks at a woman with lust has
already committed adultery with her in his heart. 29If your right eye
causes you to sin, tear it out and throw it away; it is better for you to
lose one of your members than for your whole body to be thrown into
hell.* 30And if your right hand causes you to sin, cut it off and throw it
away; it is better for you to lose one of your members than for your
whole body to go into hell.*
31 ‘It was also said, “Whoever divorces his wife, let him give her a
certificate of divorce.” 32But I say to you that anyone who divorces his
wife, except on the ground of unchastity, causes her to commit adultery;
and whoever marries a divorced woman commits adultery.
33 ‘Again, you have heard that it was said to those of ancient times, “You
shall not swear falsely, but carry out the vows you have made to the
Lord.” 34But I say to you, Do not swear at all, either by heaven, for it is
the throne of God, 35or by the earth, for it is his footstool, or by
Jerusalem, for it is the city of the great King. 36And do not swear by your
head, for you cannot make one hair white or black. 37Let your word be
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“Yes, Yes” or “No, No”; anything more than this comes from the evil
one.*
38 ‘You have heard that it was said, “An eye for an eye and a tooth for a
tooth.” 39But I say to you, Do not resist an evildoer. But if anyone strikes
you on the right cheek, turn the other also; 40and if anyone wants to sue
you and take your coat, give your cloak as well; 41and if anyone forces
you to go one mile, go also the second mile. 42Give to everyone who begs
from you, and do not refuse anyone who wants to borrow from you.
43 ‘You have heard that it was said, “You shall love your neighbour and
hate your enemy.” 44But I say to you, Love your enemies and pray for
those who persecute you, 45so that you may be children of your Father in
heaven; for he makes his sun rise on the evil and on the good, and sends
rain on the righteous and on the unrighteous. 46For if you love those who
love you, what reward do you have? Do not even the tax-collectors do the
same? 47And if you greet only your brothers and sisters,* what more are
you doing than others? Do not even the Gentiles do the same? 48Be
perfect, therefore, as your heavenly Father is perfect.
The New Revised Standard Version (Anglicized Edition), copyright 1989, 1995 by the Division of Christian Education
of the National Council of the Churches of Christ in the United States of America. Used by permission. All rights
reserved.
From the oremus Bible Browser http://bible.oremus.org v2.2.7 10 February 2011.
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