With regard to emigration, although in some districts “there exists a population exceeding that for whose labour there is a profitable demand,” the committee nevertheless consider emigration to the full as much an imperial as a provincial question. The cause of the great influx of Irish labourers into Great Britain is, they say, the higher rate of wages which prevails there, and emigration from Ireland would “diminish that inducement, and lessen the number of Irish labourers in the British market.” It might seem therefore that the expense of such emigration should be defrayed out of the general funds of the empire. But the committee say they are not prepared to recommend any compulsory system of taxation for the purpose, “nor yet to discuss the probability of the repayment of advances made to colonial settlers.” They have however no doubt that colonization might be carried on to a great extent, “if facilities were afforded by government to those Irish peasants who were disposed voluntarily to seek a settlement in the colonies, and who could by themselves or their landlords provide all the expense required for their passage and location.” In districts where the population is in excess, it must be alike the interest of all, of the landlords, the tenants, and the labourers, that such excess should be removed; and the committee consider the most legitimate mode of effecting this to be—“that upon the actual deposit of a sum sufficient to cover the entire expense, the government should undertake the appropriation of that sum in the way most effectual for the purpose”—that is, for the conveyance of the emigrants to, and helping them to obtain a suitable location in, some British colony. Amongst the various remedial measures suggested, the committee urge at great length the importance of an extension of public works, roadmaking, drainage, embankments &c., founded chiefly on the example of Scotland, and the benefits which there ensued from opening out the Highlands by the formation of roads and the construction of the Caledonian canal. The evidence given by Mr. Telford the eminent engineer in 1817, is cited and much relied upon in this particular, and certainly no higher authority on the subject could have been adduced. An emendation of the grand-jury and vestry laws is also recommended, together with several other matters of minor import.