18th September, 1850.
The total here given can hardly be considered as the dimensions of the metropolis; though, where the capital begins and ends, it is difficult to say. If, however, London be regarded as concentring within the Inner Police District, then, adding the extent and contents of that district to those of the City, as above detailed, we have the subjoined statement as to the dimensions and inhabitants of the
Metropolis Proper.
| Area | 92¾ square miles. |
| Parishes | 179 |
| Length of street, roads, &c. | 1750 miles. |
| Number of inhabited houses | 305,525 |
| Ditto uninhabited | 12,255 |
| Ditto being built | 4657 |
| Population | 2,111,629 |
| Police force | 5412 |
But if the extent of even this “inner district” be so vast as almost to overpower the mind with its magnitude—if its population be greater than that of the entire kingdom of Hanover, and almost equal to that of the republic of Switzerland—if its houses be so numerous that placed side by side they would form one continuous line of dwellings from its centre to Moscow—if its streets and roads be nearly equal in length to one quarter of the diameter of the earth itself,—what a task must the cleansing of such a bricken wilderness be, and yet, assuredly, though it be by far the greatest, it is at the same time by far the cleanest city in the world.
The removal of the refuse of a large town is, perhaps, one of the most important of social operations. Not only is it necessary for the well-being of a vast aggregation of people that the ordure should be removed from both within and around their dwellings as soon as it is generated, but nature, ever working in a circle and reproducing in the same ratio as she destroys, has made this same ordure not only the cause of present disease when allowed to remain within the city, but the means of future health and sustenance when removed to the fields.
In a leading article in the Morning Chronicle, written about two years since, I said—
“That man gets his bones from the rocks and his muscles from the atmosphere, is beyond all doubt. The iron in his blood and the lime in his teeth were originally in the soil. But these could not be in his body unless they had previously formed part of his food. And yet we can neither live on air nor on stones. We cannot grow fat upon lime, and iron is positively indigestible in our stomachs. It is by means of the vegetable creation alone that we are enabled to convert the mineral into flesh and blood. The only apparent use of herbs and plants is to change the inorganic earth, air, and water, into organic substances fitted for the nutrition of animals. The little lichen, which, by means of the oxalic acid that it secretes, decomposes the rocks to which it clings, and fits their lime for ‘assimilation’ with higher organisms, is, as it were, but the primitive bone-maker of the world. By what subtle transmutation inorganic nature is changed into organic, and dead inert matter quickened with life, is far beyond us even to conjecture. Suffice it that an express apparatus is required for the process—a special mechanism to convert the ‘crust of the earth,’ as it is called, into food for man and beast.
“Now, in Nature everything moves in a circle—perpetually changing, and yet ever returning to the point whence it started. Our bodies are continually decomposing and recomposing—indeed, the very process of breathing is but one of decomposition. As animals live on vegetables, even so is the refuse of the animal the vegetable’s food. The carbonic acid which comes from our lungs, and which is poison for us to inhale, is not only the vital air of plants, but positively their nutriment. With the same wondrous economy that marks all creation, it has been ordained that what is unfitted for the support of the superior organisms, is of all substances the best adapted to give strength and vigour to the inferior. That which we excrete as pollution to our system, they secrete as nourishment to theirs. Plants are not only Nature’s scavengers but Nature’s purifiers. They remove the filth from the earth, as well as disinfect the atmosphere, and fit it to be breathed by a higher order of beings. Without the vegetable creation the animal could neither have been nor be. Plants not only fitted the earth originally for the residence of man and the brute, but to this day they continue to render it habitable to us. For this end their nature has been made the very antithesis to ours. The process by which we live is the process by which they are destroyed. That which supports respiration in us produces putrefaction in them. What our lungs throw off, their lungs absorb—what our bodies reject, their roots imbibe.
“Hence, in order that the balance of waste and supply should be maintained—that the principle of universal compensation should be kept up, and that what is rejected by us should go to the sustenance of plants, Nature has given us several instinctive motives to remove our refuse from us. She has not only constituted that which we egest the most loathsome of all things to our senses and imagination, but she has rendered its effluvium highly pernicious to our health—sulphuretted hydrogen being at once the most deleterious and offensive of all gases. Consequently, as in all other cases where the great law of Nature has to be enforced by special sanctions, a double motive has been given us to do that which it is necessary for us to do, and thus it has been made not only advantageous to us to remove our refuse to the fields, but positively detrimental to our health, and disgusting to our senses, to keep it in the neighbourhood of our houses.