of such shellfish is the only method by which the public health can be properly safeguarded. Even though in our opinion the annual financial loss to the public from the destruction of this public fishery by the dumping of city sewage into the water is not less than $400,000, the public health is of greater consequence, and should not be jeopardized, as is the fact under present conditions. Until such a time as the public realize that economic disposal of sewage must take place on land rather than in water, laws absolutely preventing any contact with the infected shellfish should be enforced without exception. In instances like these it is greatly to be deplored that but rarely under our system of government can legislation, which the best knowledge and common-sense demand for the public weal, be passed in its adequate and beneficial entirety, but is so frequently emasculated in the selfish interests of a few persons. IV. _Natural Agencies._--The above causes are given as they are obviously important, but by no means are they to be considered the only reasons. Geographic and climatic changes often explain the extinction of shellfish in certain localities. THE PRESENT ABUSES OF THE SHELLFISHERIES. Not only has this survey shown by specific examples the alarming but actual decline of the natural shellfish supply (in spite of deceptive production statistics), but it has brought to light numerous evils of various kinds. These abuses have developed gradually with the rise of the shellfisheries, until at the present day they cannot be overlooked or considered unimportant. So closely are these connected with the present status of our shellfishery that upon their abolition depends its future success or failure. Some need immediate attention; others will require attention later. After a thorough and competent investigation, remedies for the correction of each evil should be applied. In the future Massachusetts will have to utilize all her wealth of natural resources, to keep her leading position among the other States of the Union. To do this she should turn to her sea fisheries, which have in the past made her rich, and hold forth prospects of greater wealth in the future. Untold possibilities of wealth rest with her shellfisheries, if obsolete methods and traditions can be cast aside. In any age of progress the ancient and worthless must be buried beneath the ruins of the past, while the newer and better take their place. There is no more flagrant example of obsolete methods and traditions holding in check the development of an industry than with the shellfisheries, and it is time that Massachusetts realized these limitations.