No doubt big
oil companies hold the key to how we will deal with energy after ‘Peak Oil’,
and thus how we deal with sustainability overall. Given the stakes, they are
likely to keep drilling for every drop of oil this world still contains, but
surely they must prepare themselves for what’s coming after the last drop has
been used, no?
This
question made me particularly interested in the video oil giant Shell posted on
Youtube, picturing the world in 2050, or at least how energy will relate to the
world in 2050:
For those
who don’t have 45 minutes to spend on the video, here’s a short account:
Overall the
video is about how to change the current dependency on oil. The first part
tells about alternatives for fossil oil. The ‘first generation’ alternative basically
relates to ethanol extracted from sugar cane (mostly in Brazil) or corn (mostly
in the US). The video points out a problem here: while ethanol from sugar cane
is relatively efficient (producing 7 times more energy than it costs to
produce), corn is absolutely not (energy produced more or less equals the
amount of energy it costs to produce). Brazil can rely on its own production of
sugar cane for its own energy needs, but cannot produce ethanol for the whole
world, at least not without destroying vast amounts of rain forests and starving
their own population (a second problem with ethanol production: it claims vast
amounts of farmable land).
Up comes
the second generation of alternatives, where ethanol, or any form of liquid
fuel, is extracted from weeds, produced through photosynthesis or even synthetically
(believe it or not, using methodologies used to produce anti-malaria drugs, if
I understood it correctly). No doubt Shell is investing heavily in this,
otherwise they would not have dwelled on this subject in their video (which,
after all, serves to promote their business in some way). But the fact that no
mention is made of when we could expect mainstream energy production from this
source makes me think they are quite far from it… or, if you want to be
cynical, perhaps they wait until the last drop of oil is extracted before
revealing their capacity to generate energy at large scale from this source.
The second
part is about reducing our energy consumption –or rather: make us use energy
more smartly. Fair enough: it is brave of Shell to focus on this subject, since
ultimately it reduces the need for their own products. On the other hand,
according to their own projections (see the chart that one Shell employee draws
in the video): demand for oil will likely grow to levels that surpass supply by a number of times. According
to any economic logic this will increase the price of oil, so regardless of the
smarter use of energy in the future, Shell still looks into years of profitable
business…
The video
zooms in on a smarter use of our roads (through self driving cars, with some appealing example
of research done by Scania trucks) and ‘smart cities’ (with a compelling
example of Masdar City in the UAE), as ways to reduce our energy dependence.
So did
these examples reassure me with regard of the pending energy crises we are
facing in the coming decades? Not for a millimeter. Did it reassure me in the
way big oil companies are searching solutions for it? Not an inch.
Basically,
the message of this video is this: we’ll think along a bit in how to reduce
energy dependency, we’ll even do some research in alternatives for oil, but for
the next three decades or so we’ll make sure to protect our profits.
What the
story totally misses out on, in my humble opinion, is the grander scale of
changes that are currently occurring, and might expand dramatically in next three
decades. Evolutions such as 3D printing, the sharing economy, collaborative
working tools and peer-to-peer development are, while relatively small still,
trends that indicate that the very texture of our economic model is radically
shifting. The very problems expressed in the video, while offering no
compelling sign of how to solve them, will make these developments even more
pressing. To name just one example: if every house or community somewhere in
the future would own a sizeable 3D printer, what would the effect be on the
global supply chain, global transport –and, hence, on oil consumption?
Shell’s
message in the video forms a nice example of how to think within the confinement
of one’s own paradigm, but it’s not this kind of thinking that will solve the energy
problem overall.