Photo by Brown Bros.
AN ERUPTION OF THE CANAL BED
The pressure of the adjoining hills has forced up the soil at its weakest point, namely the bed of the Canal, to a height of 18 feet, as shown by the dotted line
The ease however with which English or German ships en route to the Far East may touch at New York, Boston or Philadelphia will doubtless divert to Panama some of the traffic that would find a shorter through route via Suez. For example, from Liverpool to Melbourne is 1312 miles less via Suez than by way of Panama, while to Hongkong it is 694 miles less. Yet it is quite conceivable that the advantage of taking New York or other United States Atlantic ports on the way may secure some of this traffic for Panama.
The really striking saving in time and distance is shown by a comparison of the present distances between our Atlantic coast towns and Australasia and the Orient. Prof. Johnson has put this in two compact tables, which I quote from The Scientific American:
TABLE I.—DISTANCES AND TIME SAVED VIA THE PANAMA CANAL AS CONTRASTED WITH ROUTES VIA THE SUEZ CANAL, THE CAPE OF GOOD HOPE, AND THE STRAITS OF MAGELLAN BETWEEN THE ATLANTIC GULF SEABOARD OF THE UNITED STATES AND AUSTRALASIA
| To | From New York | From New Orleans | Remarks | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dis- tance saved | Days saved for vessels of | Dis- tance saved | Days saved for vessels of | ||||||||||
| 9 knots | 10 knots | 12 knots | 14 knots | 16 knots | 9 knots | 10 knots | 12 knots | 14 knots | 16 knots | ||||
| Miles | Miles | ||||||||||||
| Adelaide | 1,746 | 7.5 | 6.7 | 5.6 | 4.6 | 4.0 | 3,258 | 14.6 | 13.1 | 10.8 | 9.2 | 8.0 | Difference between routes via Panama, Tahiti, Sydney, and Melbourne, and via St. Vincent and Cape of Good Hope. |
| Melbourne | 2,770 | 12.3 | 11.0 | 9.1 | 7.7 | 6.7 | 4,282 | 19.3 | 17.3 | 14.3 | 12.2 | 10.7 | Difference between routes via Panama, Tahiti, and Sydney and via St. Vincent, Cape of Good Hope, and Adelaide. |
| Sydney | 3,932 | 17.7 | 15.8 | 13.1 | 11.2 | 9.7 | 5,444 | 24.6 | 22.2 | 18.4 | 15.7 | 13.7 | Difference between routes via Panama and Tahiti, and via St. Vincent, Cape of Good Hope, Adelaide, and Melbourne. |
| Wellington | 2,493 | 11.0 | 9.9 | 8.1 | 6.9 | 6.0 | 3,488 | 15.6 | 14.0 | 11.6 | 9.9 | 8.6 | Difference between routes via Panama and Tahiti and via Straits of Magellan. |
TABLE II.—DISTANCES AND DAYS SAVED BY THE PANAMA OR THE SUEZ CANAL BETWEEN THE ATLANTIC GULF SEABOARD OF THE UNITED STATES AND JAPAN, CHINA, THE PHILIPPINES, AND SINGAPORE
| To | Via | From New York | From New Orleans | Remarks | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dis- tance saved | Days saved for vessels of | Dis- tance saved | Days saved for vessels of | |||||||||||||
| 9 knots | 10 knots | 12 knots | 14 knots | 16 knots | 9 knots | 10 knots | 12 knots | 14 knots | 16 knots | |||||||
| Miles | Miles | |||||||||||||||
| Yokohama | - | Panama | 3,768 | 16.9 | 15.2 | 12.6 | 10.7 | 9.3 | 5,705 | 25.9 | 23.3 | 19.3 | 16.5 | 14.4 | Via San Francisco. | |
| Suez | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | Via Colombo, Singapore, Hongkong and Shanghai. | |||
| Shanghai | - | Panama | 1,876 | 8.1 | 7.3 | 6.0 | 5.1 | 4.4 | 3,813 | 17.1 | 15.4 | 12.7 | 10.8 | 9.4 | Via San Francisco and Yokohama. | |
| Suez | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | Via Colombo, Singapore and Hongkong. | |||
| Hongkong | - | Panama | ... | ... | ... | ... | ... | ... | 1,919 | 8.4 | 7.5 | 6.2 | 5.2 | 4.5 | Via San Francisco, Yokohama and Shanghai. | |
| Suez | 18 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | Via Colombo and Singapore. | |||
| Manila. | - | Panama | 41 | ... | ... | ... | ... | ... | 1,978 | 8.6 | 7.7 | 6.4 | 5.4 | 4.7 | Via San Francisco and Yokohama. | |
| Suez | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | Via Colombo and Singapore. | |||
| Singapore | - | Panama | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | Via San Francisco and Yokohama. | |
| Suez | 2,484 | 11.0 | 9.8 | 8.4 | 6.9 | 5.9 | 547 | 2.0 | 1.7 | 1.4 | 1.1 | 0.9 | Via Colombo. | |||
So far as Asiatic traffic is concerned, there is almost sure to be some overlapping of routes. Conditions other than those of time and space will occasionally control shipmasters in the choice of a route. But so far as the trade of our Atlantic ports with Hongkong, the Philippines and points north and east thereof is concerned it will all go through Panama. So, too, with the vessels from English, French or German ports. If the contemplated economies offered by the price of coal and fuel oil at Balboa are effected, the inducements of this route will divert from Suez all European shipping bound for Asiatic ports north of India. A careful study of the Suez Canal shows that the trade of the United States with all foreign countries made up 33 per cent of the total traffic, and the commerce of Europe with the west coast of South America comprised 38 per cent. Col. Johnson compiled for the benefit of the Commission a table which showed the vessels which might advantageously have used the Canal in 1909 and 1910, and accompanied it with another giving his estimate of the amount of shipping that actually will use the Canal in 1915 and thereafter. As the expression of official opinion based upon the most careful research, these tables are here republished.