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International
Law Panel

Dr. Karen Parker,
The
Illegality of DU Weaponry
By Karen Parker, JD [1]
Background
I found out about DU weaponry in 1996 and immediately
began to condemn it at the United Nations human rights forums [2]. I was convinced that such weaponry could not
be used without violating humanitarian (armed conflict) law rules and was,
accordingly banned by operation of existing law. As a consequence, their use
would necessarily constitute grave breaches of the Geneva Conventions and other
violations of humanitarian (armed conflict). The fact that the UN took up this
issue as soon as it was presented it supports my opinion. [3]
The presentations at the 1996 session of UN Commission on
Human Rights (the Commission and at the August 1996 session of the United
Nations Sub-Commission on Prevention of Discrimination and Protection of
Minorities, now renamed the United Nations Sub-Commission on the Promotion and
Protection of Human Rights (the Sub-Commission) focused on the use of DU
weaponry in the first Gulf War. [4] At that session, members of the
Sub-Commission were both highly shocked and moved by the presentations on DU
weaponry [5] and as a result passed a resolution (Sub-Commission resolution
1996/16) sponsored by Claire Palley (UK) in which the
Sub-Commission found DU weaponry “incompatible” with existing humanitarian and
human rights law. The resolution also began a procedure to address DU weaponry
(and other “bad” weapons) in light of these existing norms and asked the
Secretary-General to submit a report to the Sub-Commission at its 1997 session
on this topic. I prepared Memorandum on
Weapons and the Laws and Customs of War (IED/HLP 1997)(in
CADU report) to submit to the Secretary-General, who then incorporated much of
my basic analysis in his report, issued as U.N. Doc. E/CN4. /Sub.2/1997/27
and Additions.
The Secretary-General’s report also contains the views of
States, other NGO’s and specialized agencies. In 1997 the Sub-Commission
adopted another resolution (Sub-Commission resolution 1997/36) in which it
repeated its finding that DU weaponry is “incompatible” with existing
humanitarian and human rights law and asked its member Clemencia
Forero Ucros to study
further this issue. [6]
Mme Forero Ucros
did not submit a paper and did not return to the Sub-Commission. At the1998
session of the Commission on Human Rights, Claire Palley
was not nominated by the
At the Sub-Com mission 2001 session Sub-Commission member
Justice Yeung Sik Yuen
agreed to take on the weapons paper and Sub-Commission member Miguel Alfonso
Martinez (
Ms. Hampson appeared to not
want that DU weapons be considered automatically “
incompatible” with existing norms. The “other” weapons on the list to be
studied are fuel air bombs, cluster bombs, chemical, biological,
bacteriological and other weapons, some of which are commonly embraced under
the term “weapons of mass destruction”. By requiring separate analysis of DU
weaponry, the implication would be that DU weapons are not necessarily “ incompatible” with existing norms.
During the debates at the 2001 session, I spoke on behalf
of IED/ HLP and several other NGO’s made statements about DU, as did the
governments of
Mr. Bendall of the
When L.2 (the Alfonso Martinez) draft was called up for
vote, M. Alfonso Martinez said that he could not accept Ms. Hampson’s
proposed amendments and recommended a voice vote at that point on L.2. The Chair (an American) however, said that
the issue would be taken up later.(See the Summary
record at E/C N.4/ Sub.2/2001/SR.25 ). While there was no explanation for this,
the delay was assumed to be so that the
Throughout 2001 and up to the 2002 session
of the Commission on Human Rights Justice Sik Yuen
collected documentation, studied all the reports and information sent to him,
and worked on the report. However, he was up for re-election to the
Sub-Commission in 2002 at the Commission on Human Rights. The United States
decided that it had to ensure that Justice Sik Yuen would not be re-elected, hoping that as
a person no longer on the Sub-Commission, Justice Sik
Yuen would not present a working paper. At the Commission, the
To the disappointment of the
Predictably,
Ms. Hampson of the
Because of
the Commission decision to forbid assignments to former members the
Sub-Commission could not ask Sik Yuen to do any more.
However, we
decided that what needed to be said regarding the legal arguments about DU weaponry
had already been set out in his two reports, votes and comments of the
Sub-Commission members, in my Memorandum and numerous NGO written statements,
statements and written statements of other UN NGO’s, and other sources. Ms. Hampson, meanwhile, was trying to be assigned a further DU
paper but the other members rejected this — in part because she was from the UK
and would likely try to undermine the legal status of DU weapons, in part
because they saw through her unfair critique and in part because she had been
assigned other work that she did not do. So the reports stand with
Sub-Commission approval, and are, of course, part of the UN record and the work
of both the Sub-Commission and the Commission. Governments are considered to be
“on notice” of the illegality of DU.
In his
first report, Justice Sik Yuen,
sets out all the basic instruments of human rights and humanitarian law
relevant to analysis of weaponry, sets out his formula for the weapons tests,
and evaluates each of the listed weapons. While his analysis of this body of
law and his formula of the “test” for weapons is worded a bit differently than
mine, it largely parallels mine and leads to the same, obvious conclusion that
DU weaponry is illegal. His “updated report” summarizes the first report and
the Sub-Commission debate on it and provides new information regarding DU (such
as its use in
Why is DU weaponry already
illegal? [9]
A weapon is
made illegal two ways: (1) by
adoption of a specific
treaty banning it; and (2)
because it may not be
used without violating the existing law and customs of war. A weapon made illegal only
because there is a specific treaty banning it is only illegal for countries
that ratify such a treaty. A weapon that is
illegal by operation of existing law is illegal for all countries. This is true even if there is also
a treaty on this weapon and a country has not ratified that treaty. As there is
no specific treaty banning depleted uranium weapons, its illegality must be
established the second way.
The laws
and customs of war (humanitarian law) includes all treaties governing military
operations, weapons and protection of victims of war as well as all customary
international law on these subjects.[10] In other words, in evaluating whether a particular weapon is
legal or illegal when there is not a specific treaty, the whole of humanitarian
law must be consulted.[11]
There are
four rules derived from the whole of humanitarian law regarding weapons:
(1) Weapons may only be used in the
legal field of battle,
defined as legal military targets of the enemy in the war. Weapons may not have
an adverse effect off the legal field of battle. (The
“territorial” test).
(2) Weapons can only be used for the duration
of an armed conflict.
A weapon
that is used or continues to act after the war is over violates this criterion.
(The “temporal” test).[12]
(3) Weapons may not be unduly inhumane.
(The “humaneness”
test). The Hague Conventions of 1899 and 1907 use the terms “unnecessary suffering” and ”superfluous injury” for this concept.[13]
(4) Weapons may
not have an unduly negative effect on the natural environment.
(The “environmental” test).
DU weaponry
fails all four tests. (1) It cannot be “contained” to legal fields of battle and
thus fails the territorial test. Instead the DU is airborne far a-field of
legal targets to illegal (civilian) targets: hospitals, schools, civilian
dwellings and even neighbouring countries with which the user is not at war. (2) It cannot be “turned off” when the war is over. Instead, DU weaponry
continues to act after hostilities are over and thus fail the temporal test.
Even with rigorous clean-up of war zones, the air-born particles have a half
life of billions of years and have potential to keep killing and injuring
former combatants and non-combatants long after the war is over. (3) It is inhumane
and thus fails the humaneness test. DU weaponry is inhumane because of how it
can kill - by cancer, kidney disease, etc. - and long after the hostilities are over when the
killing must stop. DU is inhumane because it can cause birth (genetic) defects
such as cranial facial anomalies, missing limbs, grossly deformed and non-viable
infants and the like, thus effecting children who may never be a military
target and who are born after the war is over. The tetragenic nature of DU
weapons and the possible burdening of the gene pool of future generations raise
the possibility that the use of DU weaponry is genocide. (4) It cannot be
used without unduly damaging the natural environment and thus fails the
environment test. Damage to the natural environment includes contamination of
water and agricultural land necessary for the subsistence of the civilian
population far beyond the lifetime of that population. Clean up is an inexact
science and, in any case, extremely expensive - far
beyond the ability of a
poor country to pay for.
One of the
more useful provisions of treaty-based humanitarian law is the “Martens Clause”
to the Hague Convention of 1907 that is repeated in subsequent
humanitarian law treaties. The Marten’s Clause provides that in situations
where there is not a specific treaty provision (which is the case with DU), the
international community is nonetheless bound by “the rules of the principles of
the law of nations, as they result from the usages established among civilized
peoples, from the laws of humanity and the dictates of the public conscience.”[14] There is a huge anti-DU international effort from a wide array of groups representing every
facet of civil society. The existence of the anti-DU network is legally
relevant to the finding that DU is illegal, and buttresses arguments that use
of DU weaponry is a war crime or crime against humanity and may play a decisive
role in stopping proliferation of these weapons.[15]
How bad is DU weaponry?
There is a
certain amount of controversy among scientists/medical researchers and
developers and users of DU weaponry about exactly what DU does and how bad is
it. Predictably, the users of DU claim DU weapons have no “bad” effects that
would ban them, while scientific/medical researchers present a wide array of
consequences that alone and together ban DU weapons from military use.[16] However, “what it does” and “how
bad is it” are
scientific issues, not legal ones. Even so, the members of the UN
Sub-Commission as well as other international law specialists that have looked
into what is known about DU consider that even under outdated risk analysis and
using the most conservative of possible negative consequences DU weapons are
bad enough to be considered banned.
A complete
understanding of the effects of DU on the human body or the natural environment
will probably never be reached. Even so, efforts by independent and impartial
scientists/medical researchers should be made in this area as the more is known
about DU weapons and their effects, the better one can
treat victims and assess legal “damages.” In any case, the issue of the effects
of DU weaponry is an issue for scientists and medical researchers and should be
“debated” among them. Their studies and reports can then be used to better
fashion medical remedies, environmental clean-up efforts, and, of course, to
present in legal proceedings by which victims seek compensation.[17] And while it would be impossible to prove that a
particular case of cancer, or a particular birth defect was caused by DU,
pre-DU base-line statistics, coupled with the likelihood of DU being a causal
factor, can facilitate damage awards.[18]
It is not
surprising that disagreements about “how bad is bad” (with many “opinions” of
persons who are not scientists/medical researchers entering the fray) are used
to draw attention from or even seemingly undermine the fact that DU weaponry
cannot possibly be legal in light of existing law.[19] The
controversies seem to also have affected the dissemination of the United Nations materials on DU
weaponry, as a number of prominent “anti-DU” groups do not raise the illegality
of DU in their materials and do not have any references to the UN resolutions
or the reports of Justice Sik Yuen. While it is
certainly important to have as accurate an understanding of DU weaponry from
all aspects (deleterious effects, weapons delivery, and location of all use),
resolving these questions will not change the fact that DU weapons are illegal
or make DU “more” illegal. DU is bad enough to be banned, and that is what
should be as widely and quickly disseminated as possible.
Is DU weaponry “nuclear” or
“conventional”?
There is
also conflicting opinion from scientists as to whether DU weapons should be
considered “nuclear” and thus also governed by the treaties dealing with
nuclear weapons or conventional (i.e. non-nuclear).[20] DU is also referred to as a “radiological”, or “poison” substance. While potentially important from
a scientific perspective,
the
status of DU as nuclear, radiological, poison or conventional does not change
its illegality: when the weapons test is applied to DU weaponry, it fails. Even
if DU weapons are considered “conventional” they are subject to the same
weapons test set out here. Further, they would also be subject to the
Conventional Weapons Convention of 1980. That Convention itself incorporates most of the elements
of the weapons test set out here: civilians must be protected from the effects
of hostilities (Preamble, paragraph 3);
“weapons, projectiles and materials and methods of warfare” may
not cause unnecessary suffering or superfluous injury (Preamble, paragraph 4); weapons may
not severely damage the natural environment (Preamble, paragraph 5). Paragraph
6 of the Preamble sets out the Martens clause. The inclusion of these rules in this
convention reinforces the fact that these tests are universal and legally
binding.
Consequences of use of DU
weaponry in military operations
Under
international law, there are a number of requirements to remedy breaches of the
Geneva Conventions and other rules forming the laws and customs of war. A
minimum requirement of the duty to remedy from use of illegal weaponry is
compensation for victims.[21] This can include, for example, military and civilian
victims from wars and depleted uranium weaponry use at military ranges. Part of
the minimum remedy is the duty to disclose fully all facts about the weapons
and their development and deployment.[22]
Regarding
environmental damages, users of these weapons are obligated to carry out an
effective clean up. When lands and water resources cannot be effectively
cleaned up, the State causing the damage must pay damages equal to the loss of
those lands and waters from the national patrimony. In US dollars, the cost of
legal claims and environmental cleanup for the Gulf Wars alone could be
staggering.
In addition
to liability for damages to victims or the environment, users of DU weapons
should face penal sanctions under existing humanitarian law provisions. For
example, the Geneva Conventions of 1949 require that signatory States have domestic legal mechanisms for
trying persons alleged to have committed serious violations of humanitarian law.[23] Article 146 further states that all signatory states have a duty to search for alleged violators
and to bring them to its own tribunals, regardless of their nationality.
Article 148 prohibits any State from absolving itself or any other State from
liability for serious violations.
Because of these provisions in the Geneva
Convention, the “agreements” sought and obtained by the United States under
which other States agreed to not bring actions against United States military
personnel for a number of years must be considered null and void to the degree
those agreements violate provisions of Geneva Conventions. While the
Grounds for considering DU
weaponry use in military operations a war crime and crime against humanity
Some argue
that use of DU weaponry, while in violation of existing norms, would not
constitute a war crime or crime against humanity.[24] I disagree.
War crimes
and crimes against humanity are defined in the Nuremberg Charter, in the “grave
breach” articles of the Geneva Conventions and Protocols Additional to the
Geneva Conventions, and in other sources as set out in international treaties
on war crimes and crimes against humanity.[25] In
the 4th Geneva Convention
(protection of civilians), for example, grave breaches include “willful killing . . . or inhumane treatment, . . . willfully causing great suffering or serious injury to body
or health” of civilians -- which is exactly what DU weapons do.[26] Article 85 of Protocol Additional I adds indiscriminate attacks affecting civilians and other acts
that necessarily occur with the use of DU weaponry to the enumeration of “grave
breaches.” The genocidal effects on people long after
hostilities cease is another ground for consideration of DU weapons use as a
crime against humanity.
Conclusion
In the
course of armed conflicts (wars), weapons may only be used against legal
military targets and for the duration of the war. Weapons may not cause undue
suffering or cause superfluous injury. Weapons may not use or employ “poison.”
Weapons may not severely damage the environment. DU weaponry cannot be used in
military operations without violating these rules, and therefore must be
considered illegal.
Use of
illegal weapons constitutes a violation of humanitarian law and subjects the
violators to legal liability for their effects on victims and the environment
as well as criminal liability. In my view, use of DU weaponry necessarily
violates the grave breach provisions of the Geneva Conventions, and hence its
use constitutes a war crime or crime against humanity.
SELECTED BIBLIOGRAPHY [27]
-
- The
- Protocols
Additional I and II to the
- The
Convention on the Prevention and Punishment of the Crime of Genocide (1949).
- The
Statute of the International Criminal Court, and the “Elements of Crimes” set
out by the Preparatory Commission.
- The Law
of Armed Conflict at the Operational and Tactical Level, Government of Canada,
Office of the Judge Advocate General, Document B-GG-005-027/AF-020,
Ottawa, 1999. Available at the website of the Judge Advocate General. I consider this one of the best
national manuals of armed conflict law for use by military personnel.
- United
Nations. Sub-Commission on the Promotion and Protection of Human Rights
resolution 1996/16.
- United
Nations. Sub-Commission on the Promotion and Protection of Human Rights
resolution 1997/36.
- United
Nations. Report of the Secretary-General. U.N. Doc.
E/CN.4/Sub.2/1997/27 and Adds.
- Human
rights and weapons of mass destruction, or with indiscriminate effect, or of a
nature to cause superfluous injury or unnecessary suffering, Working paper
submitted by Y.K.J. Yeung Sik
Yuen, U.N. Doc. E/CN.4/Sub.2/2002/38.
- Human
rights and weapons of mass destruction, or with indiscriminate effect, or of a
nature to cause superfluous injury or unnecessary suffering, Working paper
submitted by Y.K.J. Yeung Sik
Yuen, U.N. Doc. E/CN.4/Sub.2/2003/35.
- Parker,
Karen, Depleted Uranium at the United Nations: A Compilation of Documents and
Explanation and Strategy Analysis, Campaign Against Depleted Uranium,
- Parker,
Karen, “Depleted uranium and the Gulf War”, written statement on behalf of
IED/HLP, U.N. Doc. E/CN.4/1997/NGO/49.
- Parker,
Karen, [Weaponry and Humanitarian Law], written statement on behalf of IED/HLP,
U.N. Doc. E/CN.4/Sub.2/1997/NGO/19.
- Parker,
Karen, “Weapons, Human Rights and Humanitarian Law,” written statement on
behalf of IED/HLP, U.N. Doc. E/CN.4/Sub.2/1998/NGO/25.
- Parker,
Karen, [Sanctions Against Iraq: Human Rights and
Humanitarian Law Considerations], written statement on behalf of IED/HLP, U.N.
Doc. E/CN.4/1999/NGO/199.
- Parker,
Karen, [Weapons and humanitarian law], written statement on behalf of IED/HLP,
U.N. Doc. E/CN.4/Sub.2/2003/16.
Note:
All the other Conventions are found on the website of
the Office of the United Nations High Commissioner for Human Rights, www.ohchr.org. From list on left, click on
“Treaties’. Scroll down to “War Crimes and Crimes Against
Humanity” and “Humanitarian Law” at end of list.
For UN documents, the easiest way is to retrieve by
document number. Start at www.ohchr.org, from
list at left, select “documents.” At next screen, select “Charter-based.” When
a list of documents appears, click “symbol number” at top. The next screen will
have a small box. Type in the document number. Do not
type in “U.N. Doc.”, but only the “E” number. Example: E/CN/4/Sub.2/2001/SR.24.
(This is the summary record of part of the debate
on DU at the 2001 session).
For resolutions and decisions of the Sub-Commission,
start at www.ohchr.org, from list at left
select “By body”. At next screen, select “Sub-Commission”, at next screen
select year, and then “decisions and resolutions.”
For the Statute of the International Criminal Court,
go to www.un.org/law/icc. For the “Elements
of Crimes” start at ICC home page, go to “Preparatory Commission for the ICC,
then to “Elements of Crimes.”
References
1 J.D. (honors,
Univ. San Francisco, 1983), Diplome (cum laude,
2 I found out about DU weapons from Philippa Winkler, who along with Dr. Horst Gunther, Dr. Beatrice Boctor, and
“Bridges to Baghdad, and under the credential of my organization International
Educational Development/Humanitarian Law Project (IED/HLP), compiled
information about DU weaponry and informed the members of the Commission on
Human Rights at its 1996 session about DU.
Margarita Papandreou and several other members of her
organization “Women for Mutual Security, also attended on behalf of my
organization, with a focus mainly on the effects of the sanctions against
3 It is important to set out that the DU work at the
UN has focused on DU weaponry, although
other DU issues have been presented. For example, the Commission has an
existing procedure on toxics that we have utilized to address DU in general as
well as in the context of weaponry.
4 The Sub-Commission is composed of 26 persons
nominated by their governments who sit in
their individual capacity on the Sub-Commission. Only Sub-Commission members
vote. The Commission on Human Rights is composed of governments who vote as
governments.
5 At the 1996 session of the Sub-Commission, Fabio Marcelli (an attorney representing “Bridges to
6 That same session, the Sub-Commission also took up
our sanctions issue. I presented the view that one possible reason for the
adamant
7 The
8 Both Dai Williams and Piotr
Bein felt more should have been done about
9 This brief summary draws on my own Memorandum and
the Sik Yuen reports. I use my own formulation of the
weapons test.
10 Customary international law, which includes:
11 In 1996 the International Court of Justice, in its Nuclear case,
finds that all weapons must be evaluated under the criteria of humanitarian law
but does not set out what that criteria is. I wrote my Memorandum because the
criteria had not yet been fully extracted from humanitarian law.
12 The first two tests (“territorial” and “temporal”)
together make up the rule that weapons should
not be “indiscriminate.” This is how Justice Sik Yuen
presents the test. I prefer to separate the concept of indiscriminate into its
two parts.
13 Article 23 of The Hague
Convention of 1907, Regulations. This article also forbids “poison or poisoned weapons.” Some might argue that
DU weapons are necessarily poisonous, and therefore directly forbidden by
Article 23.
14 The Hague Convention of 1907, 8th preambl. para.
The “Martens” clause (named for the Russian scholar who formulated it) is
repeated in the Geneva Conventions of 1949 and the Protocols Additional to the Geneva Conventions of 1977. The
15 Justice Sik
Yuen points out the application of the Martens
clause and the role of civil society in relation to DU
in both of his papers.
16 Justice Sik Yuen refers
to the “cavalier disregard, if not deception”
by the users and developers of DU weapons of their
effects. U.N. Doc.E/CN.4/Sub.2/2003/35 at para.
52.
17 There is a similar debate regarding what
weapons-delivery mechanisms use DU weapons and where
have DU weapons been used. These are also extremely important questions.
However, the “controversy” about what systems use DU weapons has no bearing on
the illegality of DU weapons, and is best left to those with expertise in
military ordnance questions. Controversy about where DU weapons have been used
also has no legal bearing on the illegality of DU weaponry: wherever it has
been used is an instance of the use of illegal weaponry. Knowing where DU
weaponry is used, however, is essential to carry out remedial measures.
18 Trying to prove which of possible multiple causes is the operative one can be difficult. However, there is a
famous case in which two persons shot at a man and the man was killed. It could
not be proved affirmatively who killed the man, so each defendant had to try to
prove he didn’t kill the man. As that could not be done both were determined
guilty. There are many ways that attorneys in DU cases would be able to show
sufficient causation.
19 The controversies about weapons-delivery and where
DU has been used have, intentionally or inadvertently, also seemingly draws
undue attention from or undermines information about the illegality of DU
weaponry.
20 The
21
22 The
23 Geneva Convention IV, Article
146. This provision is an all four conventions. For convenience,
I cite to the article numbers from Geneva Convention IV (civilians).
24 Some have argued that DU weapons are not weapons of
mass destruction, therefore their use would not necessarily constitute a war
crime. In my many statements and papers I have never urged that DU weapons are
weapons of mass destruction. I merely set out the four- part test for weapons
and showed why DU violates all four elements of the test. Use of a weapon that
fails the test is, as I have set out, necessarily a war crime. The term
“weapons of mass destruction” is currently in wide use in the international
arena, and I find the term used much more politically than legally. I avoid
that term, and keep my focus on the test. If a weapon violates even one element
of the four- part test it is illegal, so the added “baggage” of weapon of mass
destruction is not needed. That said, I think that if there would be specific
criteria for weapons of mass destruction, DU weaponry would meet that criteria,
especially because of its continuing damage for many years after military use.
25 See, esp., Convention on the Non-Applicability of
Statutory Limitations to War Crimes and Crimes Against
Humanity, 754 UNTS 73. This treaty identifies genocide and as crimes against
humanity. The elements of war crimes and crimes against humanity set out by the
International Criminal Court are also instructive on these points.
26 Note that the same article exists in the other
three Geneva Conventions of 1949 so it is equally illegal to kill combatants with
DU. A fundamental rule of armed conflict law is that combatants may only be
targeted with weaponry when they are “in combat” -- meaning “on duty” and not
sick, wounded or a POW.
27 This
bibliography is limited to major texts regarding humanitarian law, the best
national military manual of the laws and customs of war (the Canadian manual),
the major UN documents on the illegality of DU, and some of my written
submissions to the UN regarding DU weaponry. It does not contain references to
UN summary records of my oral statements or any of the general debates. Reference to certain summary records are made in the text
and they and any “posted” summary record can be accessed at the website of the
Office of the High Commissioner for Human Rights.
The Humanitarian Law
“Rule by Analogy” in a Nutshell
This paper is meant as an addenda to my paper “Why DU
Weapons are Illegal”, prepared for the International Uranium Weapons Conference
-
When humanitarian law (also known as “the laws and
customs of war,” “the rules of war,” or “armed conflict law”) was beginning to
become partially treaty-based (written) rather than customary (unwritten),
drafters recognized that they could not possibly foresee all circumstances of
armed conflict or the weapons with which they are fought. In fact, between the
time of the first Geneva Convention in 1864 and the first The Hague Convention
of 1899, there had been tremendous advancements in both weaponry and types of
combat. And of course when we compare how wars are fought today and with what
weapons, turn of the last century weapons and warfare seem impossibly
primitive. To accommodate the fact that methods and means of warfare evolve
with time, the drafters of treaties on humanitarian law incorporated the rule
that a new method or means of warfare may be deemed illegal if it is similar to
methods or means of warfare that are expressly or by custom prohibited. This is
called the rule of analogy.
The first expression of the concept that rule is set
out in that part of humanitarian law that addresses methods and means of
warfare (called The Hague law after The Hague treaties). The Hague Convention
on 1899 contains a paragraph called the “Martens clause” after the Russian who
drafted it, which provides:
The High
Contracting Parties clearly do not intend that unforeseen cases should, in the
absence of a written understanding, be left to the arbitrary judgment of
military commanders. Until a more complete code of the laws of war is issued,
the High Contracting Parties deem it expedient to declare that in cases not
included in the Regulations adopted by them, the inhabitants and the
belligerents remain under the protection of the rule of the principles of the
laws of nations as they result from the usage established between civilized
nations, the laws of humanity and the dictates of the public conscience.
This same provision was also included in the 1907 The
Hague Convention as preambular paragraph 8, which is
the citation usually given for it. The concept of similar but not foreseen
regarding weapons was a feature of some of the treaties banning specific
weapons. For example, in the 1925 Protocol for the Prohibition of the Use in
War of Asphyxiating, Poisonous or Other Gases, and of Bacteriological Methods
of Warfare prohibits all analogous liquids, materials or devises.
The four 1949 Geneva Conventions all have expression
of the Martens clause in the common article (meaning each of the four
Conventions has the same article) relating to denunciation so that even if a
State withdraws from the Geneva Conventions, that State is still bound by all
provisions that are customary law as well as analogous situations. Geneva
Conventions I and II of 1949 also contain an article requiring that unforeseen
situations must also be interpreted in light of each of these two conventions. (Article 45 in Geneva Convention I and Article 46 in Geneva
Convention II).
When the Geneva Conventions were expanded in 1977, the
Martens clause was incorporated into Article 1 of Protocol Additional I and the
preamble of Protocol Additional II.
Applying this rule to any new weapons requires review
of both all other treaties forbidding particular weapons as well as all of the
rest of humanitarian and human rights law. In review of a treaty prohibited a
specific weapons, the question should be asked “why was that weapon
prohibited?” If a new weapon has a similar effect, then it may be sufficiently
“analogous” to be also prohibited. Review of the rest of humanitarian law
provides the rules regarding weapons that I have set out in my paper “Why DU
weapons are Illegal”, in numerous written and oral statements at the I
presented at the United Nations as well as in the two reports prepared for the
United Nations Sub-Commission on the Promotion and Protection of Human Rights
by Justice Yueng Sik Yuen. (E/CN.4/Sub.2/2002/38 and E/CN.4/Sub.2/2003/35).
Use of the rule by analogy buttresses the argument
that weapons containing depleted uranium (DU) are already illegal -- a
conclusion of the United Nations Sub-Commission and Justice Sik
Yuen in particular. Arguments could be put forward that DU weapons are “poison”
or “poisonous” and thus banned by The Hague Convention of 1907, Regulations
Article XXIII (a). While clearly not foreseen in 1907, DU weapons have an
effect on the human body and natural environment that is “analogous” to the
poisons of 1907.
In a similar vein, the 1925 Protocol on Gases may ban
DU weapons because they are analogous to those specifically mentioned in the
treaty. And regardless of whether one considers DU weapons “conventional” or
“nuclear” or “radiological”, the 1980 Conventional Weapons Convention, Protocol I prohibits weapons producing fragments not detectable
by X-rays. If one considers DU weapons “conventional” then this provision
directly applies. If one considers DU weapons nuclear or radiological, then
this provision prohibits them by analogy because DU particles are not
detectable by x-rays.
International Law Panel - Dr.
Karen Parker
[The UN Paper by Justice Sik Yuen is included on the CD accompanying this reader]