But to most advocates of the federal system the word means less than this; and the conception, usually vaguely expressed, is that the relations of England, Scotland, and Ireland, should be something like those of the communities which make up (to quote instances commonly given) the German Empire, the Swiss Federation, the United States of America, or the British self-governing dominions of Canada, Australia, and South Africa. So expressed, the aspiration for a federal union deserves respectful consideration.
In the first place, it must not be forgotten that no proposal of this nature has yet been put forward, even in general terms, by any English or Irish Party. Mr. John Redmond, the leader of the Irish Nationalists, has indeed said that he and his friends "were only asking what had already been given in twenty-eight different portions of the Empire:"[46] and a speaker usually more careful in his language[47] lately suggested to his audience that they should
"ask the twenty-eight Home Rule Parliaments if the Empire would be split in pieces if there were a twenty-ninth."
But in order to make up the number of Parliaments and Legislatures within the Empire to twenty-eight it is necessary to include in one category the Parliament of the United Kingdom, the colonial Parliaments of Newfoundland and New Zealand, the federal Parliaments of Canada and Australia, the provincial or state Legislatures (widely differing from one another in their constitution and powers) comprised in those Federations, the Union of South Africa and its constituent provinces, and the tiny assemblies surviving in the Channel Islands and the Isle of Man. From a reference so vague and confused no inference as to the real meaning or desire of either speaker can safely be drawn.[48]
But let us put aside, with the foreign confederacies (which have in most cases been achieved or maintained by armed conflict), the practically independent Parliaments within the British Empire, and confine ourselves to the Federations of Canada and Australia, and to the Union (sometimes incorrectly called a Federation) of South Africa.
In the first place, it is not immaterial to observe that each of the Legislatures here referred to resulted, not from the dissolution of an existing union, but from the voluntary assumption by communities formerly independent of one another of a closer bond. In other words, there was in each case a real Jædus or treaty, not imposed by the Imperial power, but having a local origin and springing from the need of common action. The operative force was centripetal; and as the force continues to operate, the tendency of the mass is towards a chemical in lieu of a mechanical fusion.[49] But in the case of the United Kingdom a change from organic union to Federation would be the beginning of dissolution; and the centrifugal force, once set in motion, might lead further in the same direction.
Again, there can be no true federation without (1) provincial legislatures and executives, (2) a central Parliament and executive, (3) a careful definition of the powers of each, and (4) a federal court to which should be entrusted the duty of determining questions arising between the federal and provincial governments and legislatures. If, therefore, provincial or state Governments are created for Ireland and for Scotland, a like Government should logically be created for England. Are we prepared to see four (or, if Wales be added, five) legislatures, and four (or five) executives, in these islands? Have we considered the possible effect on our whole system of government, on the theory of Cabinet responsibility to Parliament, on the powers of the House of Commons over grievance and supply? Must not each unit in a Federation be put as regards financial matters upon a like footing; and, if so, can Ireland bear her share? Is federation consistent with the predominance of one state, England, in wealth and population? These questions are vital, and none of them have received consideration. By declaring in general terms for Federalism you go but a little way.
And if we treat the proposal for Federation as indicating a desire to adopt a constitution under which the relations of the United Kingdom to each of its constituent parts would be as the relation of some one of the three self-governing Dominions to the states or provinces of which it is composed, the question remains, which of those Dominions should be adopted as a model? For they differ not only in form but in essence.
Under the British North America Act, 1867, and the amending statutes, there is "one Parliament for Canada" (sect. 17), while each province has its Legislature. Each provincial Legislature is empowered exclusively to make laws in relation to certain specified subjects (including property and civil rights and the administration of justice), and also in relation to "all matters of a merely local or private nature in the province"; while the Dominion Parliament may "make laws for the peace, order, and good government of Canada in relation to all matters not coming within" the classes of subjects assigned exclusively to the provincial Legislatures. The division of functions has given rise to much confusion and litigation; but, speaking generally, the trend of judicial decision has been towards a wide interpretation of the provincial powers. The "residuary powers" are in the Dominion Parliament.
The constitution of the Commonwealth of Australia, as defined by the Commonwealth of Australia Constitution Act, 1900, is of a different character. The Federal Parliament is entrusted with power to make laws with respect to a number of subjects divided into no less than 39 classes (sect. 51); the State Legislatures have concurrent powers of legislation, but in case of conflict the law of the Commonwealth is to prevail over the State law (sect. 109). The "residuary powers" are in this case left to the States. There is power to alter the Constitution with the consent of a majority of the electors in a majority of the States and of a majority of the electors of the Commonwealth (sect. 123)—a power which has been freely used.