But these concessions were not sufficient for the requirements of Government. They, or rather the Free-trade party, which had by this time greatly increased in power and influence, had long felt that the principle on which the Navigation Laws were framed was entirely wrong, and consequently, that they could not accept any modification short of total and unconditional repeal. But they knew, also, they had still a powerful party to contend against, and that it was necessary to fortify their opinions by as strong an array of facts as could be collected. These were not, however, easily obtainable; nor could the advantages derivable from free navigation be proved by experience. No nation as yet had put this to the test; and, in fact, experience would hitherto have shown that the experiment of throwing open British ports to vessels of all nations, so that they might enter and depart, unconditionally, would have been alike unwise and dangerous. Nevertheless, Government felt its views to be sound, and that the change contemplated would benefit shipowners as well as the nation, but, in the absence of facts, experience alone could support the opinions thus formed and used as arguments in favour of the Government policy. The inferiority, in many respects, of the masters of our merchant ships, compared with those of other nations, which competition, they said, would improve, as well as the vessels under their charge, was one of their strongest points.
But Government had to meet many other arguments on which no experience existed; and, not the least of these was the question of manning the navy, embracing the all-important one of the maintenance of the British fleet.
Detailed views of Admiral Sir George Byam Martin.
Among other witnesses who came before the Lords’ Committee, Admiral Sir George Byam Martin was a stout advocate for upholding the Navigation Laws. He contended that these laws gave encouragement to the British shipowner by exclusive advantages in the colonial and coasting trade, which he regarded as a compensation for the obligation of building his ships in some parts of the Queen’s dominions, and of employing a certain number of apprentices. If manufacturers really felt that these laws in any degree cramped their commercial enterprise, they ought also, he thought, to be content to yield somewhat for the maintenance of a service to which they all owed their protection and safety. The Admiral held that the Navigation Laws gave protection to British seamen, by securing to them employment in a calling for which they qualified themselves by a long and severe apprenticeship. There were only, he said, four main objects presented to the shipowner to give him hope of a satisfactory competition with the cheap carriers of other countries:
1st. That by the abrogation of the Navigation Laws he would be left at liberty to build his ships in cheap foreign countries.
2ndly. That he would be allowed to take foreign seamen, without limitation of number.
3rdly. That he would no longer be compelled to take apprentices; and
4thly. As a further temptation to the shipowner to be reconciled to the change, his men would no longer be liable to impressment.
None, however, of these points could, in the opinion of Admiral Martin, be conceded without loss to the public service.
If the abrogation of the Navigation Laws left the shipowner at liberty to build his ships in foreign countries, and he availed himself of that licence, it would inevitably diminish the shipwright class in this kingdom; yet on this class, the admiral argued, the safety of England had greatly depended during the late and former wars, and this he thought would be even more the case in any future wars in which the country may be plunged.