'In all currents there are eddies and backwaters; suppose, then,
you get into one of these, or perhaps stumble on an unknown land
up by the Pole and remain lying fast there, how will you extricate
yourselves?' To this I would merely reply, as concerns the backwater,
that we must get out of it just as surely as we got into it, and that
we shall have provisions for five years. And as regards the other
possibility, we should hail such an occurrence with delight, for no
spot on earth could well be found of greater scientific interest. On
this newly discovered land we should make as many observations as
possible. Should time wear on and find us still unable to get our ship
into the set of the current again, there would be nothing for it but
to abandon her, and with our boats and necessary stores to search for
the nearest current, in order to drift in the manner before mentioned.
"How long may we suppose such a voyage to occupy? As we have already
seen, the relics of the Jeannette expedition at most took two years to
drift along the same course down to the 80th degree of latitude, where
we may, with tolerable certainty, count upon getting loose. This would
correspond to a rate of about two miles per day of twenty-four hours.
"We may therefore not unreasonably calculate on reaching this point in
the course of two years; and it is also possible that the ship might
be set free in a higher latitude than is here contemplated. Five years'
provisions must therefore be regarded as ample.
"But is not the cold in winter in these regions so severe that life
will be impossible? There is no probability of this. We can even say
with tolerable certainty that at the Pole itself it is not so cold in
winter as it is (for example) in the north of Siberia, an inhabited
region, or on the northern part of the west coast of Greenland,
which is also inhabited. Meteorologists have calculated that the mean
temperature at the Pole in January is about -33 deg. Fahr. (-36 deg. C), while,
for example, in Yakutsk it is -43 deg. Fahr. (-42 deg. C), and in Verkhoyansk
-54 deg. Fahr. (-48 deg. C.). We should remember that the Pole is probably
covered with sea, radiation from which is considerably less than from
large land surfaces, such as the plains of North Asia. The polar region
has, therefore, in all probability a marine climate with comparatively
mild winters, but, by way of a set-off, with cold summers.
"The cold in these regions cannot, then, be
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