Chapter I: Foundation of the Law of Nations (2)

§ 26. Dominion of the Law of Nations is the name given to the area within which International Law is applicable--that is, those States between which International Law finds validity. The range of the dominion of the Law of Nations is controversial, two extreme opinions concerning this dominion being opposed. Some publicists[27] maintain that the dominion of the Law of Nations extends as far as humanity itself, that every State, whether Christian or non-Christian, civilised or uncivilised, is a subject of International Law. On the other hand, several jurists[28] teach that the dominion of the Law of Nations extends only as far as Christian civilisation, and that Christian States only are subjects of International Law. Neither of these opinions would seem to be in conformity with the facts of the present international life and the basis of the Law of Nations. There is no doubt that the Law of Nations is a product of Christian civilisation. It originally arose between the States of Christendom only, and for hundreds of years was confined to these States. Between Christian and Mohammedan nations a condition of perpetual enmity prevailed in former centuries. And no constant intercourse existed in former times between Christian and Buddhistic States. But from about the beginning of the nineteenth century matters gradually changed. A condition of perpetual enmity between whole groups of nations exists no longer either in theory or in practice. And although there is still a broad and deep gulf between Christian civilisation and others, many interests, which knit Christian States together, knit likewise some non-Christian and Christian States.

[Footnote 27: See, for instance, Bluntschli, § 8, and Fiore, Code, No. 38.]

[Footnote 28: See, for instance, Martens, § 41.]

[Sidenote: Three Conditions of Membership of the Family of Nations.]

§ 27. Thus the membership of the Family of Nations has of late necessarily been increased, and the range of the dominion of the Law of Nations has extended beyond its original limits. This extension has taken place in conformity with the basis of the Law of Nations. As this basis is the common consent of the civilised States, there are three conditions for the admission of new members into the circle of the Family of Nations. A State to be admitted must, first, be a civilised State which is in constant intercourse with members of the Family of Nations. Such State must, secondly, expressly or tacitly consent to be bound for its future international conduct by the rules of International Law. And, thirdly, those States which have hitherto formed the Family of Nations must expressly or tacitly consent to the reception of the new member.

The last two conditions are so obvious that they need no comment. Regarding the first condition, however, it must be emphasised that not particularly Christian civilisation, but civilisation of such kind only is conditioned as to enable the State concerned and its subjects to understand and to act in conformity with the principles of the Law of Nations. These principles cannot be applied to a State which is not able to apply them on its own part to other States. On the other hand, they can well be applied to a State which is able and willing to apply them to other States, provided a constant intercourse has grown up between it and other States. The fact is that the Christian States have been of late compelled by pressing circumstances to receive several non-Christian States into the community of States which are subjects of International Law.

[Sidenote: Present range of Dominion of the Law of Nations.]

§ 28. The present range of the dominion of International Law is a product of historical development within which epochs are distinguishable marked by successive entrances of various States into the Family of Nations.

(1) The old Christian States of Western Europe are the original members of the Family of Nations, because the Law of Nations grew up gradually between them through custom and treaties. Whenever afterwards a new Christian State made its appearance in Europe, it was received into the charmed circle by the old members of the Family of Nations. It is for this reason that this law was in former times frequently called "European Law of Nations." But this name has nowadays historical value only, as it has been changed into "Law of Nations," or "International Law" pure and simple.

(2) The next group of States which entered into the Family of Nations is the body of Christian States which grew up outside Europe. All the American[29] States which arose out of colonies of European States belong to this group. And it must be emphasised that the United States of America have largely contributed to the growth of the rules of International Law. The two Christian Negro Republics of Liberia in West Africa and of Haiti on the island of San Domingo belong to this group.

[Footnote 29: But it ought not to be maintained that there is--in contradistinction to the European--an American International Law in existence; see, however, Alvarez, "Le Droit International Américain" (1910), and again Alvarez in A.J. III. (1909), pp. 269-353.]

(3) With the reception of the Turkish Empire into the Family of Nations International Law ceased to be a law between Christian States solely. This reception has expressly taken place through Article 7 of the Peace Treaty of Paris of 1856, in which the five Great European Powers of the time, namely, France, Austria, England, Prussia, and Russia, and besides those Sardinia, the nucleus of the future Great Power Italy, expressly "déclarent la Sublime Porte admise à participer aux avantages du droit public et du concert européens." Since that time Turkey has on the whole endeavoured in time of peace and war to act in conformity with the rules of International Law, and she has, on the other hand, been treated[30] accordingly by the Christian States. No general congress has taken place since 1856 to which Turkey has not been invited to send her delegates.

[Footnote 30: There is no doubt that Turkey, in spite of having been received into the Family of Nations, has nevertheless hitherto been in an anomalous position as a member of that family, owing to the fact that her civilisation has not yet reached the level of that of the Western States. It is for this reason that the so-called Capitulations are still in force and that other anomalies still prevail, but their disappearance is only a question of time.]

(4) Another non-Christian member of the Family of Nations is Japan. A generation ago one might have doubted whether Japan was a real and full member of that family, but since the end of the nineteenth century no doubt is any longer justified. Through marvellous efforts, Japan has become not only a modern State, but an influential Power. Since her war with China in 1895, she must be considered one of the Great Powers that lead the Family of Nations.

(5) The position of such States as Persia, Siam, China, Morocco, Abyssinia, and the like, is doubtful. These States are certainly civilised States, and Abyssinia is even a Christian State. However, their civilisation has not yet reached that condition which is necessary to enable their Governments and their population in every respect to understand and to carry out the command of the rules of International Law. On the other hand, international intercourse has widely arisen between these States and the States of the so-called Western civilisation. Many treaties have been concluded with them, and there is full diplomatic intercourse between them and the Western States. China, Persia, and Siam have even taken part in the Hague Peace Conferences. All of them make efforts to educate their populations, to introduce modern institutions, and thereby to raise their civilisation to the level of that of the Western. They will certainly succeed in this respect in the near future. But as yet they have not accomplished this task, and consequently they are not yet able to be received into the Family of Nations as full members. Although they are, as will be shown below (§ 103), for some parts within the circle of the Family of Nations, they remain for other parts outside. But the example of Japan can show them that it depends entirely upon their own efforts to be received as full members into that family.

(6) It must be mentioned that a State of quite a unique character, the former Congo Free State,[31] was, since the Berlin Conference of 1884-1885, a member of the Family of Nations. But it lost its membership in 1908 when it merged in Belgium by cession.

[Footnote 31: See below, § 101.]

[Sidenote: Treatment of States outside the Family of Nations.]

§ 29. The Law of Nations as a law between States based on the common consent of the members of the Family of Nations naturally does not contain any rules concerning the intercourse with and treatment of such States as are outside that circle. That this intercourse and treatment ought to be regulated by the principles of Christian morality is obvious. But actually a practice frequently prevails which is not only contrary to Christian morality, but arbitrary and barbarous. Be that as it may, it is discretion, and not International Law, according to which the members of the Family of Nations deal with such States as still remain outside that family. But the United States of America apply, as far as possible, the rules of International Law to their relations with the Red Indians.

VI

CODIFICATION OF THE LAW OF NATIONS

Holtzendorff in Holtzendorff, I. pp. 136-152--Ullmann, §
11--Despagnet, Nos. 67-68--Bonfils, Nos. 1713-1727--Mérignhac, I.
pp. 26-28--Nys, I. pp. 166-183--Rivier, I. § 2--Fiore, I. Nos.
124-127--Martens, I. § 44--Holland, Studies, pp. 78-95--Bergbohm,
"Staatsverträge und Gesetze als Quellen des Völkerrechts" (1877),
pp. 44-77--Bulmerincq, "Praxis, Theorie, und Codification des
Völkerrechts" (1874), pp. 167-192--Roszkowski in R.I. XXI. (1889),
p. 520--Proceedings of the American Society of International Law,
IV. (1910), pp. 208-227.

[Sidenote: Movement in Favour of Codification.]

§ 30. The lack of precision which is natural to a large number of the rules of the Law of Nations on account of its slow and gradual growth has created a movement for its codification. The idea of a codification of the Law of Nations in its totality arose at the end of the eighteenth century. It was Bentham who first suggested such a codification. He did not, however, propose codification of the existing positive Law of Nations, but thought of a utopian International Law which could be the basis of an everlasting peace between the civilised States.[32]

[Footnote 32: See Bentham's Works, ed. Bowring, VIII. p. 537; Nys, in _The Law Quarterly Review_, XI. (1885), pp. 226-231.]

Another utopian project is due to the French Convention, which resolved in 1792 to create a Declaration of the Rights of Nations as a pendant to the Declaration of the Rights of Mankind of 1789. For this purpose the Abbé Grégoire was charged with the drafting of such a declaration. In 1795, Abbé Grégoire produced a draft of twenty-one articles, which, however, was rejected by the Convention, and the matter dropped.[33]

[Footnote 33: See Rivier, I. p. 40, where the full text of these twenty-one articles is given. They did not contain a real code, but certain principles only.]

It was not until 1861 that a real attempt was made to show the possibility of a codification. This was done by an Austrian jurist, Alfons von Domin-Petrushevecz, who published in that year at Leipzig a "Précis d'un Code de Droit International."

In 1862, the Russian Professor Katschenowsky brought an essay before the Juridical Society of London (Papers II. 1863) arguing the necessity of a codification of International Law.

In 1863, Professor Francis Lieber, of the Columbia College, New York, drafted the Laws of War in a body of rules which the United States published during the Civil War for the guidance of her army.[34]

[Footnote 34: See below, vol. II. § 68.]

In 1868, Bluntschli, the celebrated Swiss interpreter of the Law of Nations, published "Das moderne Völkerrecht der civilisirten Staaten als Rechtsbuch dargestellt." This draft code has been translated into the French, Greek, Spanish, and Russian languages, and the Chinese Government produced an official Chinese translation as a guide for Chinese officials.

In 1872, the great Italian politician and jurist Mancini raised his voice in favour of codification of the Law of Nations in his able essay "Vocazione del nostro secolo per la riforma e codificazione del diritto delle genti."

Likewise in 1872 appeared at New York David Dudley Field's "Draft Outlines of an International Code."

In 1873 the Institute of International Law was founded at Ghent in Belgium. This association of jurists of all nations meets periodically, and has produced a number of drafts concerning various parts of International Law, and in especial a Draft Code of the Law of War on Land (1880).

Likewise in 1873 was founded the Association for the Reform and Codification of the Law of Nations, which also meets periodically and which styles itself now the International Law Association.

In 1874 the Emperor Alexander II. of Russia took the initiative in assembling an international conference at Brussels for the purpose of discussing a draft code of the Law of Nations concerning land warfare. At this conference jurists, diplomatists, and military men were united as delegates of the invited States, and they agreed upon a body of sixty articles which goes under the name of The Declaration of Brussels. But the Powers have never ratified these articles.

In 1880 the Institute of International Law published its "Manuel des Lois de la Guerre sur Terre."

In 1887 Leone Levi published his "International Law with Materials for a Code of International Law."

In 1890 the Italian jurist Fiore published his "Il diritto internazionale codificato e sua sanzione giuridica," of which a fourth edition appeared in 1911.

In 1906 E. Duplessix published his "La loi des Nations. Projet d'institution d'une autorité nationale, législative, administrative, judiciaire. Projet de Code de Droit international public."

In 1911 Jerome Internoscia published his "New Code of International Law" in English, French, and Italian.

[Sidenote: Work of the first Hague Peace Conference.]

§ 31. At the end of the nineteenth century, in 1899, the so-called Peace Conference at the Hague, convened on the personal initiative of the Emperor Nicholas II. of Russia, has shown the possibility that parts of the Law of Nations may well be codified. Apart from three Declarations of minor value and of the convention concerning the adaptation of the Geneva Convention to naval warfare, this conference has succeeded in producing two important conventions which may well be called codes--namely, first, the "Convention for the Pacific Settlement of International Disputes," and, secondly, the "Convention with respect to the Laws and Customs of War on Land." The great practical importance of the first-named convention is now being realised, as the Permanent Court of Arbitration has in a number of cases already successfully given its award. Nor can the great practical value of the second-named convention be denied. Although the latter contains, even in the amended form given to it by the second Hague Peace Conference of 1907, many gaps, which must be filled up by the customary Law of Nations, and although it is not a masterpiece of codification, it represents a model, the very existence of which teaches that codification of parts of the Law of Nations is practicable, provided the Powers are inclined to come to an understanding. The first Hague Peace Conference has therefore made an epoch in the history of International Law.

[Sidenote: Work of the second Hague Peace Conference and the Naval Conference of London.]

§ 32. Shortly after the Hague Peace Conference of 1899, the United States of America took a step with regard to sea warfare similar to that taken by her in 1863 with regard to land warfare. She published on June 27, 1900, a body of rules for the use of her navy under the title "The Laws and Usages of War at Sea"--the so-called "United States Naval War Code"--which was drafted by Captain Charles H. Stockton, of the United States Navy.

Although, on February 4, 1904, this code was by authority of the President of the United States withdrawn it provided the starting-point of a movement for codification of maritime International Law. No complete Naval War Code agreed upon by the Powers has as yet made its appearance, but the second Hague Peace Conference of 1907 and the Naval Conference of London of 1908-9 have produced a number of law-making treaties which represent codifications of several parts of maritime International Law.

The second Hague Peace Conference met in 1907 and produced not less than thirteen conventions and one declaration. This declaration prohibits the discharge of projectiles and explosives from balloons and takes the place of a corresponding declaration of the first Hague Peace Conference. And three of the thirteen conventions, namely that for the pacific settlement of international disputes, that concerning the laws and customs of war on land, and that concerning the adaptation of the principles of the Geneva Convention to maritime war, likewise take the place of three corresponding conventions of the first Hague Peace Conference. But the other ten conventions are entirely new and concern: the limitation of the employment of force for the recovery of contract debts, the opening of hostilities, the rights and duties of neutral Powers and persons in war on land, the status of enemy merchant ships at the outbreak of hostilities, the conversion of merchant ships into war ships, the laying of automatic submarine contact mines, bombardments by naval forces in time of war, restrictions on the exercise of the right of capture in maritime war, the establishment of a Prize Court, the rights and duties of neutral Powers in maritime war.

The Naval Conference of London which met in November 1908, and sat till February 1909, produced the Declaration of London, the most important law-making treaty as yet concluded. Its nine chapters deal with: blockade, contraband, unneutral service, destruction of neutral prizes, transfer to a neutral flag, enemy character, convoy, resistance to search, compensation. The Declaration of London, when ratified, will make the establishment of an International Prize Court possible.

[Sidenote: Value of Codification of International Law contested.]

§ 33. In spite of the movement in favour of codification of the Law of Nations, there are many eminent jurists who oppose such codification. They argue that codification would never be possible on account of differences of languages and of technical juridical terms. They assert that codification would cut off the organic growth and future development of International Law. They postulate the existence of a permanent International Court with power of executing its verdicts as an indispensable condition, since without such a court no uniform interpretation of controversial parts of a code could be possible. Lastly, they maintain that the Law of Nations is not yet at present, and will not be for a long time to come, ripe for codification. Those jurists, on the other hand, who are in favour of codification argue that the customary Law of Nations to a great extent lacks precision and certainty, that writers on International Law differ in many points regarding its rules, and that, consequently, there is no broad and certain basis for the practice of the States to stand upon.

[Sidenote: Merits of Codification in general.]

§ 34. I am decidedly not a blind and enthusiastic admirer of codification in general. It cannot be maintained that codification is everywhere, at all times, and under all circumstances opportune. Codification certainly interferes with the so-called organic growth of the law through usage into custom. It is true that a law, once codified, cannot so easily adapt itself to the individual merits of particular cases which come under it. It is further a fact, which cannot be denied, that together with codification there frequently enters into courts of justice and into the area of juridical literature a hair-splitting tendency and an interpretation of the law which often clings more to the letter and the word of the law than to its spirit and its principles. And it is not at all a fact that codification does away with controversies altogether. Codification certainly clears up many questions of law which have been hitherto debatable, but it creates at the same time new controversies. And, lastly, all jurists know very well that the art of legislation is still in its infancy and not at all highly developed. The hands of legislators are very often clumsy, and legislation often does more harm than good. Yet, on the other hand, the fact must be recognised that history has given its verdict in favour of codification. There is no civilised State in existence whose Municipal Law is not to a greater or lesser extent codified. The growth of the law through custom goes on very slowly and gradually, very often too slowly to be able to meet the demands of the interests at stake. New interests and new inventions very often spring up with which customary law cannot deal. Circumstances and conditions frequently change so suddenly that the ends of justice are not met by the existing customary law of a State. Thus, legislation, which is, of course, always partial codification, becomes often a necessity in the face of which all hesitation and scruple must vanish. Whatever may be the disadvantages of codification, there comes a time in the development of every civilised State when it can no longer be avoided. And great are the advantages of codification, especially of a codification that embraces a large part of the law. Many controversies are done away with. The science of Law receives a fresh stimulus. A more uniform spirit enters into the law of the country. New conditions and circumstances of life become legally recognised. Mortifying principles and branches are cut off with one stroke. A great deal of fresh and healthy blood is brought into the arteries of the body of the law in its totality. If codification is carefully planned and prepared, if it is imbued with true and healthy conservatism, many disadvantages can be avoided. And interpretation on the part of good judges can deal with many a fault that codification has made. If the worst comes to the worst, there is always a Parliament or another law-giving authority of the land to mend through further legislation the faults of previous codification.

[Sidenote: Merits of Codification of International Law.]

§ 35. But do these arguments in favour of codification in general also apply to codification of the Law of Nations? I have no doubt that they do more or less. If some of these arguments have no force in view of the special circumstances of the existence of International Law and of the peculiarities of the Family of Nations, there are other arguments which take their place.

When opponents maintain that codification would never be practicable on account of differences of language and of technical juridical terms, I answer that this difficulty is only as great an obstacle in the way of codification as it is in the way of contracting international treaties. The fact that such treaties are concluded every day shows that difficulties which arise out of differences of language and of technical juridical terms are not at all insuperable.

Of more weight than this is the next argument of opponents, that codification of the Law of Nations would cut off its organic growth and future development. It cannot be denied that codification always interferes with the growth of customary law, although the assertion is not justified that codification does _cut off_ such growth. But this disadvantage can be met by periodical revisions of the code and by its gradual increase and improvement through enactment of additional and amending rules according to the wants and needs of the days to come.

When opponents postulate an international court with power of executing its verdicts as an indispensable condition of codification, I answer that the non-existence of such a court is quite as much or as little an argument against codification as against the very existence of International Law. If there is a Law of Nations in existence in spite of the non-existence of an international court to guarantee its realisation, I cannot see why the non-existence of such a court should be an obstacle to codifying the very same Law of Nations. It may indeed be maintained that codification is all the more necessary as such an international court does not exist. For codification of the Law of Nations and the solemn recognition of a code by a universal law-making international treaty would give more precision, certainty, and weight to the rules of the Law of Nations than they have now in their unwritten condition. And a uniform interpretation of a code is now, since the first Hague Peace Conference has instituted a Permanent Court of Arbitration, and since the second Peace Conference has resolved upon the establishment of an International Prize Court, much more realisable than in former times, although these courts will never have the power of executing their verdicts.

But is the Law of Nations ripe for codification? I readily admit that there are certain parts of that law which would offer the greatest difficulty, and which therefore had better remain untouched for the present. But there are other parts, and I think that they constitute the greater portion of the Law of Nations, which are certainly ripe for codification. There can be no doubt that, whatever can be said against codification of the whole of the Law of Nations, partial codification is possible and comparatively easy. The work done by the Institute of International Law, and published in the "Annuaire de l'Institut de Droit International," gives evidence of it. And the number and importance of the law-making treaties produced by the Hague Peace Conferences and the Maritime Conference of London, 1908-9, should leave no doubt as to the feasibility of such partial codification.

[Sidenote: How Codification could be realised.]

§ 36. However, although possible, codification could hardly be realised at once. The difficulties, though not insuperable, are so great that it would take the work of perhaps a generation of able jurists to prepare draft codes for those parts of International Law which may be considered ripe for codification. The only way in which such draft codes could be prepared consists in the appointment on the part of the Powers of an international committee composed of a sufficient number of able jurists, whose task would be the preparation of the drafts. Public opinion of the whole civilised world would, I am sure, watch the work of these men with the greatest interest, and the Parliaments of the civilised States would gladly vote the comparatively small sums of money necessary for the costs of the work. But in proposing codification it is necessary to emphasise that it does not necessarily involve a reconstruction of the present international order and a recasting of the whole system of International Law as it at present stands. Naturally, a codification would in many points mean not only an addition to the rules at present recognised, but also the repeal, alteration, and reconstruction of some of these rules. Yet, however this may be, I do not believe that a codification ought to be or could be undertaken which would revolutionise the present international order and put the whole system of International Law on a new basis. The codification which I have in view is one that would embody the existing rules of International Law together with such modifications and additions as are necessitated by the conditions of the age and the very fact of codification being taken in hand. If International Law, as at present recognised, is once codified, nothing prevents reformers from making proposals which could be realised by successive codification.