When we
walk down the mountain, the next morning, we actually see the slopes of the
volcano close-up. Lava flows have come cascading down before solidifying whilst
still furiously splashing, leaving an undulated, wavy surface. Fabulous
structures have developed along the slope as part of the cooling process. It is
just a pain to walk on the irregular surface, give me sandstone anytime
(incidentally, give me sandstone, too, when it comes to sitting down: our trousers
suffered badly from the occasional rest on the sharp tuffs).
(1, 2, 3) the side of the volcano in day-light, with numerous solidified lava structures
(4) wherever there is a little sand, grass manages to grow, incredible!
So this is
where we have been the evening before, walking up, in the dark – well, by torch
light, but not seeing much beyond our own feet. A strenuous 3.5 hour climb, not
so much because of the climb, which was not very steep, but more because of the
heat, despite the sun having gone down already. Pretty exhausting, perhaps we
are less fit than we would like to think. But we got rewarded! Still some two
hours away, we could already see the glare from the volcano, and when we come
closer, we see the steam, we smell the sulphur. After having caught our breath
again, we climbed down the crater rim. Erta Ale has two craters, one inside the
other, and the outer one is made up of fibrous, once again undulating, lava, or
whatever this particular stuff is called. Sometimes solid, but at other moments
the rock crushes under our shoes, collapses, making us drop down. Never more
than 10-20 cm, but it is an eerie feeling, especially because it is pretty dark
everywhere: you could imagine yourself being swallowed by the volcano, if lower
layers are equally weak. Getting closer to the rim of the inner caldera, you
glimpse where you could end up: in purgatory, occasionally changing to hell when
a burst of molten lava explodes upwards. Below – perhaps 50 to 100 meters down,
difficult to estimate -, the inner caldera is entirely liquid: although parts
of the lava lake seem dark, we can see the surface moving in angry waves, as if
a bad storm blows over the lake. Some cracks in the dark surface allow a view
of what is going on below the surface, and in case your imagination is
insufficient, fountains of yellow and red-hot lava splash up along the rim at
times, the glowing fluid clearly sticking to the rock afterwards. I have seen
volcanoes before, and I have looked over crater rims before, but this, I have
never seen.
The guides
are a little nervous when we come to close to the edge, and the surface is
indeed pretty hot – although I think they are more concerned about pieces of
the rim breaking off and falling down, taking us with them. Into purgatory,
into hell.
(5, 6, 7) just a few photos of the crater by night - active it is1
Of course I
need to see this in daylight too, so where most other tourists descent at dawn,
to avoid the heat of the day, I have to get back into the outer crater, at
first light. The softish rock we were walking on last night is silvery
coloured, and once again, solidified in beautiful patterns. And wherever there is a strong sulphur smell –
much stronger now than earlier, and almost suffocating in some areas – yellow
threads, fibres, are attached to the rock. I don’t know how this process works,
but it is fascinating, seeing this web of sulphur covering the rock.
The crater
is as active as the night before, and as impressive, although in daylight it is
actually much smaller than we had anticipated. The contrasting glows are less
pronounced, but you still get a pretty good idea of what is going on, down
there.
(8) a watery sunrise over the crater
(9) the crater in day-light, actually pretty small
(10) this is the stuff we walked on, an crashed through, during the night
(11) and this is the yellow sulphur web that forms across the rocks where vents expulse sulphur, something you can clearly smell
We start
walking down the volcano much too late, and it takes us almost three hours to
reach the camp where the cars are parked. Partly because of the amazing geology
on the way, the fantastic structures in the solidified lava. Partly because of
the uncomfortable surface, of course. Partly because the camel that had brought
our stuff up the night before had decided to leave, together with another
group, earlier in the morning, leaving our camel man at a loss, and us with
lots of equipment to carry down between the seven of us. But mostly, because by
9 am it is already searing hot on the slopes. And there is nothing around, just
back rock. No shade, no shade whatsoever. We have now been three days in the
Danakil Depression, two more to go, but we are already thinking of our
well-deserved – at least, that’s what we think – comfortable hotel room at the
end of it. I cannot even begin to think what it must be like for the people who
live here, with very little water - and forget about cold water -, with no
shade; with the permanent heat of the Danakil Depression around them day and
night for the rest of their lives, and that of their children. Until the road to
Mekele is finished, perhaps. That road up the Erta Ale, that I mentioned
earlier, I am afraid that will still take some time: this remains, after all,
some of the most inhospitable countryside in the world.

(12) camel man on the way down, looking for his camel
(13) and one of our police escort, demonstrating yet another use for a Kalashnikov, as a carrying stick