CARBON STORAGE TECHNOLOGY IS ADVANCING
BOTH IN Europe and America even in the face
of financial, technical and regulatory challenges.
Alstom currently has six major carbon capture and
storage pilot installations in operation and another
two under construction. We even have
second-generation technology at an advanced stage of
development in our laboratories. As previously
announced, we are also working on five large
projects for commercial-scale demonstration, which
will test three different capture technologies on a
variety of fuels and at a scale of 250 megawatts,
each due to store over a million tons of CO2 per
year.
Those five projects are still on track to be
operational by 2015.
On the technical front, based on the feedback
received from our industrial pilot program, I am
increasingly confident that we will be able to
overcome the scale-up challenges. We can already
demonstrate capture rates of over 90 percent and
very high purity CO2 can be delivered for geological
CO2 storage. The cost estimations derived from our
development program also indicate that commercial
CCS will be competitive, like any other technology
capable of delivering decarbonized power, including
nuclear and onshore wind. The technology is the
least of the challenges that remain.
However, there are other challenges over which we
have much less direct control. These include the
regulatory advances worldwide, achieving the
financial closure of large-scale projects, and also
public acceptance of CO2 storage.
Starting with regulation, we are seeing strong
progress worldwide. The European CO2 Storage
Directive has already been transposed into a legal
framework in countries like France, Austria, Finland
and Belgium, while work is well advanced in the
United Kingdom, Spain and the Netherlands. Progress
is a little slower in Germany and Poland, but I'm
reasonably confident that we will have the
regulation in place by the end of the year.
In the United States, there is no federal regulation
in force, but we have seen significant initiatives
emerging in key states like Illinois, Texas,
Michigan, Louisiana and Montana, where important
issues like long-term storage liabilities are being
clarified. Canada's key province of Alberta has just
introduced a new bill, currently under review.
Overall, progress has been strong, and I trust that
we will eventually get the tools we need, where we
need them. The question is the timing. As regulation
sets the schedule, industry relies entirely on the
diligence of various administrations for their
project development agenda.
We have also seen an impressive track record of
funding schemes dedicated to large-scale CCS
emerging in the last two years. In Europe, it has
amounted to 3 billion euros, or $4 billion. In North
America, $3.4 billion has been dedicated to the the
Clean Coal Initiative. Canada has ear-marked $3
billion for such efforts. Despite this impressive
effort, and the dedication of all stakeholders,
financial closure of CCS projects remains a
significant challenge in most cases. This is owing
to the fact that there is not yet a clear business
model emerging for CCS. In Europe, we have the CO2
Trading Scheme, but the CO2 price is not high enough
to justify CCS, and there is no long-term
visibility. In North America and Canada, federal
legislation on cap and trade failed to pass, and the
only current business model is enhanced oil
recovery, whereby CO2 is sold to operators to
improve the recovery rate of their wells. But that
potential is far too scattered and intermittent to
support true widespread deployment of CCS. Finance
will therefore remain an issue until governments
decide either to give a strong and stable price to
carbon, or to create an even playing field through
regulation or tariffs for all decarbonized energy
production technologies, including CCS.
Finally, geological storage of CO2 comes with its
own public communication challenge. While on the
technical front, the oil and gas industry has
developed all the necessary tools to explore,
monitor and verify selected sites to ensure safe and
permanent storage, a major educational effort lies
ahead in explaining this technology to the general
public. This is obviously more a concern for onshore
than for offshore storage. In a densely populated
Europe, I strongly believe in storage clusters and
in the future of offshore operations to overcome
this issue.
This year will be a critical year for CCS.
Governments, in partnership with industry, must
urgently address - and solve - the challenges that
remain. Those governments that are the fastest in
unlocking the regulatory hurdles will determine
which region will lead this technology in the
future.
I am confident in the final outcome owing to the
strong, continued motivation of all stakeholders.
CCS is moving closer to widespread deployment.

Copyright © 1996-2010 by
CyberTech,
Inc.
All rights reserved.
To subscribe or visit go to:
http://www.energycentral.com
To subscribe or visit go to:
http://www.energybiz.com