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More offshore wind construction pictures

by Jerome a Paris Mon Jun 24th, 2013 at 10:42:18 AM EST

Last week, I did another site visit on the construction site of an offshore wind farm - this time onshore, at the "marshaling harbour" in Ostende (Belgium) for the C-Power project (which financing we helped arrange in late 2010).

Construction is almost over and these were the last 2 turbines to be installed. Go below the fold for more pictures.

Read more... (36 comments, 387 words in story)

Tour of the German offshore wind sector

by Jerome a Paris Sun Jun 9th, 2013 at 06:27:44 AM EST

On Friday [7 June], I was able to participate in a trip around the German North Sea, to visit all the offshore wind farms currently under construction or in operation.

This was organised by wab - windenergie agentur Bremen - which has been organising in June one of the nicest conferences of the year.

Plenty of pictures below the fold.

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50 years of French-German friendship

by Jerome a Paris Tue Jan 22nd, 2013 at 06:38:02 AM EST

The FT journalists get it largely right:

Gérard Errera, former secretary-general of the French foreign ministry, sees it as a constant tension: "The constraint on the Franco-German relationship is that we are different on everything - our institutions, our history, our culture - and we don't always understand each other. Yet, we have to agree to make Europe work. So it always requires huge efforts to achieve compromises."

A senior German diplomat sees it in much the same way: "Franco-German co-operation is counterintuitive. There is a common misperception that France and Germany are doing things together because we want to. That's rubbish," he says. "We are different on every choice of substance between us, whether it is free trade versus protectionism, creating a strategic defence industry or being complementary with the Americans, or what we put on the table: beer or wine.

"But only if these two starting points can be reconciled is there a chance of moving Europe forwards."

I was glad to see that position (the Franco-German relationship works because it starts from so far apart and the two countries have decided that they need to reach a compromise nevertheless; if they ca nagree, the compromise will likely be tolerable to most other Europeans, not because they are less important, but because their own starting position is most often somewhere in-between), which I've oft repeated, being given such a prominent place in the FT's full page on the anniversary.

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Shameless self-promotion

by Jerome a Paris Thu Dec 20th, 2012 at 06:16:29 PM EST

They say there's not enough money to invest in offshore wind.


crisis? what crisis?

I beg to differ.

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Wind news

by Jerome a Paris Sat Sep 29th, 2012 at 07:25:53 AM EST

A symbolic milestone is reached:


EU wind capacity hits 100 gigawatt mark - industry

(Reuters) - Installed EU wind capacity has reached the 100 gigawatt mark - the equivalent of power generated from 39 nuclear plants or a train of coal stretching from Buenos Aires to Brussels - but financial risk threatens growth, industry body EWEA said.

"We have just in the past couple of weeks passed 100 gigawatts of total installed capacity in Europe," Christian Kjaer, CEO of the European Wind Energy Association, told a small group of reporters. "We have been adding about 10 gigawatts per year for a couple of years and it will be around the same this year," he added.

The stable volume of installations is important, as it helps provide predictability to manufacturing companies.

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Offshore wind photoblogging - installation vessel edition

by Jerome a Paris Thu Sep 6th, 2012 at 05:27:46 AM EST

On Monday, I was invited to the christening in Bremerhaven of the biggest special purpose vessel to be built for the offshore wind industry to date, the Innovation:

The vessel is owned by a joint venture of Hochtief, the German construction group, and DEME, the Belgian marine works group, and will be put to work first by Areva on Globaltech 1, one of the big wind farms in construction in Germany now (and one that was project financed) and later on Northwind, a Belgian offshore wind farm (also project financed, in this case with the involvement of my company).

The godmother of the vessel is Mrs van Rompuy, as befits a truly pan-European industrial development (the vessel was assembled in Poland, the owners are Belgian and German, with respective large French and Spanish shareholders, the first client is French and the base of operations is in Germany).

The ceremony took place in Bremerhaven, a city being transformed by the offshore wind industry, and with the perfect backdrop of ongoing construction work for several offshore wind farms. See some more pictures below - including from the boat itself, as the guests were allowed to visit large bits of the vessel.

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The Economist's sad hack job about German energy policy

by Jerome a Paris Tue Jul 31st, 2012 at 06:05:43 AM EST

"THE quieter the evening, the more you hear it," says Wilfried Bockholt, mayor of Niebüll in North Friesland. He mimics the sound of a 55-metre-long rotor whirling round a windmill's mast. He is a driving force behind the "citizens' wind park", but he has mixed feelings. A region famed for broad horizons is now jagged with white spires. "They alter the landscape completely," he laments.

Wind is noisy and ugly. Thus, originally (not) starts the Economist's most recent piece about the energy transition currently taking place in Germany.

I'd note here that the writing is technically sloppy, as I'm not sure what a 55-metre-long rotor is - is is the blades that are 55m long, or the overall rotor's diameter? In either case, it could have led to more interesting notes: in one case (a 55m rotor), it means the turbines are in the 600kW range and the wind park was built more than 15 years ago (which is plausible given the location), and it might have led to some interesting conclusions on the long term reliability of wind turbines, and the economics of such a wind farm today. In the other case (55m blades), we are talking about top of the range 3+MW turbines installed very recently, and it might be worth discussing the fact that such industrial-scale turbines are being installed by a "citizen's wind park" ie a cooperative effort, owned by local people who benefit directly from it.

But no, wind is noisy (which, by the way, is certainly not true of new turbines) and ugly. The stage is set.

North Friesland's wind boom is part of Germany's Energiewende (energy transformation), a plan to shift from nuclear and fossil fuels to renewables. It was dreamed up in the 1980s, became policy in 2000 and sped up after the Fukushima disaster in March 2011. That led Angela Merkel, the chancellor, to scrap her extension of nuclear power (rather than phasing it out by 2022, as previous governments had planned). She ordered the immediate closure of seven reactors. Germany reaffirmed its clean-energy goals--greenhouse-gas emissions are to be cut from 1990 levels by 40% by 2020 and by 80% by 2050--but it must now meet those targets without nuclear power.

The rest of the world watches with wonder, annoyance--and anticipatory Schadenfreude.

So, a 30-year industrial policy is mocked because a few nuclear reactors are closed a few years earlier than expected? And no mention of all the people who are watching with jealousy that industrial - and environmental - policy can still be made to happen on such a scale over such a long period...

Rather than stabilising Europe's electricity, Germany plagues neighbours by dumping unpredictable surges of wind and solar power.

Hmm - if anything, neighbors have welcome the stop of nuclear plants as an opportunity to sell more electricity to Germany, at a higher price. Neighbors, like Germany's utilities, have been moaning about wind's impact on prices (it brings them down, not up), but that would not fit with the narrative of costly subsidized energy so that point is conveniently ignored...

And, during the cold snap this winter, it was actually German solar that helped Germany remain a net exporter to nuclear-rich France (hint - nuclear plants don't really help during demand peaks, by definition they provide no peak capacity)...

Read more... (134 comments, 3352 words in story)

Is nuclear energy more expensive than offshore wind?

by Jerome a Paris Thu Jul 19th, 2012 at 07:28:47 AM EST

This is what is suggested in a recent article of the Times:


French demand high price for `rescuing' nuclear industry with two new reactors (behind pay wall, but accessible here)

According to well-placed industry sources, EDF Energy has told officials that it needs about £165 per megawatt hour, almost four times the existing wholesale price of electricity, if it is to go ahead with Hinkley Point.

(...)

The Government has warned EDF Energy, and its junior partner Centrica, that nuclear power subsidies must be lower than offshore wind power to ensure public acceptance. The company argues that the total costs of the giant new offshore wind projects planned for the North Sea will be £180 per mw/h [sic], making nuclear slightly cheaper.

That this is even in discussion shows how difficult it is to know the price of new nukes. Proponents of nuclear have long argued that nuclear power was really cheap, in the 3-4c/kWh (i.e. 30-40 EUR/MWh) range, and the recent report by the Cour des Comptes in France noted that the actual price of nuclear power in France over the past 30 years had been close to 50 EUR/MWh (see a summary of the report in English here (pdf)). But that was in the good old days when the country could - and knew how to - do industrial policy, and could fund nuclear power plants using sovereign discount rates (5-8% over 30-40 years) rather than private investor discount rates (10-15% over 15-20 years).

The Cour des Comptes notes that future nuclear power was unlikely to be cheaper than 80 EUR/MWh, and massive delays on the Olkiluoto and Flamanville plants being built by Areva in Finland and France (the former now pushed back again to a cumulative 5 year delay at the minimum) have made the calculation even more complicated.

I had heard rumors that EDF could be asking the British government for a 115 GBP/MWh tariff, in itself a stunning admission that nuclear was not so cheap (and making it barely cheaper than offshore wind, which currently benefits from tariffs in the 120-130 GBP/MWh range in the UK, and can be expected to go down significantly over time, as the sector industrializes and gains scale). But 165 GBP/MWh is definitely more expensive than offshore wind (the whole offshore wind industry would jump with joy if offered a flat tariff at that level) and massively more expensive than onshore wind (which costs 60 GBP/MWh or so and could be deployed on a large scale in the UK if it were not for NIMBY obstacles).

Beyond showing the UK government desperation to get some nukes built, this story suggests, more than anything else, that Germany's decision to stop nuclear altogether actually makes economic sense. Of course, it's not going to be easy, and there are serious engineering and technical problems to be solved, but they can be resolved if sufficient commitment is put towards that goal. In Germany, that commitment is there. In the UK, I think it's there as well (offshore wind will not be sacrificed to do nukes), but it's still not seen as the core priority - unless the push for nukes is actually a devious plot to make offshore wind look comparatively cheap...

Comments >> (121 comments)

French presidential election - a primer

by Jerome a Paris Thu Jan 5th, 2012 at 06:24:44 AM EST

As we enter 2012, a major political milestone is getting nearer in France, namely the presidential election, and I thought I'd try to start covering this in more detail over the next few months (as we collectively did last time round - see here). Hopefully, we can have many diaries on various issues by different people, and keep a list of these together in one place (to be created when the next opus is published!)

The campaign kind of started in Autumn, as the greens and the socialists had internal primaries to select their candidates (more on this below), but it is really heating up now, as François Hollande, the socialist candidate, published today a manifesto attacking Sarkozy forcefully and presenting the values he will build his campaign on (truth on current situation, justice for all, hope for the young), so it's worth summing up what's at stake and how it works.

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Wimpy Europeans and shale gas

by Jerome a Paris Thu May 26th, 2011 at 08:19:32 AM EST

The European Energy Review has an article about Europe's reluctance to embrace shale gas (free subscription probably required) which is more interesting for the number of clichés about Europeans it carries.

The article conveys the thoughts of one Frank Umbach (see a short CV here), director at a new think tank, the European Centre for Energy and Resource Security (EUCERS) in London, founded in September last year by the Department of War Studies at King's College and who seems to have a long history of being critical of Europe's dependency on Russian gas.

His point is that Europe should embrace shale gas as an attractive domestic source of gas which would allow us to snub Gazprom, but that somehow we won't, because:

  • we're just whiners
    in Europe we always seem to be focusing on the potential problems of a new technology. In the US and Asia they look at the positive prospects.

  • we're wimpy and cowardly avoiding facing  off the Russians
    There is a strong feeling among some companies not to upset Russia in any way. That lobby is also having an effect on government policy in some countries, like Germany.

  • we're just not enterprising enough
    European companies are at risk of missing out on a crucial development, he says. `They believe they still have plenty of time. That's dangerous. It is now non-European companies that are most active in shale gas - grabbing the best pieces of land and obtaing first-mover advantage.

  • in fact, we're basically  incompetent
    in addition to their strong commitment to the existing gas market structure, including their strong ties with Gazprom, the energy companies face another obstacle. `They lack technical and management expertise'

  • we care too much about stupid enviro rules
    In Europe, he says, we have so much engineering experience and such strict environmental regulations, that these problems can be avoided. (...) `Public acceptance is going to be the main issue for future unconventional gas development' [hey, what happened to our lack of technical expertise?]

  • our labor costs are too high
    according to estimates from the Oxford Institute of Energy Studies, production costs in Europe could be four times as high as in the US. This is because drilling costs and labour costs are much higher here than in North America.

  • in fact, Europeans are just anti-progress these days
    in Germany there is `a general mood of cynicism among energy producers', because just about all their activities are being resisted by the public - be it shale gas exploration, nuclear power, coal-fired power, CO2-storage, or even wind power. `No investment at all seems to be able to go ahead.

Along the way, we learn that we really have no idea if the resource actually exists in Europe, even less of an idea of what it might cost to produce (in fact, it might only be viable under the very same long term pricing arrangements that are in place with Russia and cause that author so much grief) and, of course, that governments should subsidise the sector to make it take off (sorry, "establish a policy framework, with investment mechanisms to stimulate shale gas exploitation).

Let's burn more fossil fuels, let's show the Russians, and let's ignore our pampered, wimpy and overpriced populations... Sigh.

Comments >> (31 comments)

Financing European energy infrastructure

by Jerome a Paris Mon Mar 28th, 2011 at 07:26:45 AM EST

I was invited to speak in Brussels earlier last week about the financing of energy infrastructure. It was a breakfast organised by the European Energy Reviewand Interel.

I had the opportunity to make a presentation outlining some of the points I've made here on many occasions (the importance of the cost of capital, the difference between profitable and cheap, and the fact that "market-based" policies are not technology neutral) and I'm copying the slides below the fold.

Added to my Wind Power series with the usual disclosure: I advise wind developers on their financing needs

front-paged by afew

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Neo-feudalism and neo-nihilism

by Jerome a Paris Mon Jan 10th, 2011 at 03:52:12 AM EST

One of the trends of our times has been this creeping move towards something that looks like feudalism, ie a system where wielding uncontested power (political or economic) becomes more important than what that power is used for. A more authoritarian, more unequal, and, ultimately, poorer world.

Those at the top have decided they didn't care that they could be better off, in absolute terms, in a fairer world - they are happy that they are richer, relatively speaking, and more powerful, in the system they are slowly bringing back by corroding all the great institutions that made our prosperity in the second half of the 20th century - good government, strong unions, the rule of law for (almost) everybody and good education and healthcare for all.

Some push that ideology out of naked short term self-interest. Many support it because it is wrapped in the name of individual freedom (be entrepreneurial and successful!) or validates their life (you earn what you deserve / you deserve what you earn); many go along because they yearn for simpler days when "people knew their place" or because they think their freedom and opportunity is hampered by some evil parasitic other.

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Oil plateaus

by Jerome a Paris Thu Nov 11th, 2010 at 06:26:50 AM EST

The annual World Energy Outlook has just been published by the International Energy Agency (see the Executive Summary (pdf) and the presentation slides (pdf)). And it includes some interesting notes:



Will peak oil be a guest or the spectre at the feast?

The oil price needed to balance oil markets is set to rise, reflecting the growing insensitivity of both demand and supply to price. The growing concentration of oil use in transport and a shift of demand towards subsidised markets are limiting the scope for higher prices to choke off demand through switching to alternative fuels. And constraints on investment mean that higher prices lead to only modest increases in production.

 (...)

Crude oil output reaches an undulating plateau of around 68‐69 mb/d by 2020, but never regains its all‐time peak of 70 mb/d reached in 2006, while production of natural gas liquids (NGLs) and unconventional oil grows strongly.

They repeat some concepts that have been popularised by the Serious People: that of an "undulating plateau" rather than an outright peak, and that of a reduction in production caused by a reduction in demand rather than in available supply, but the message is clear: the debate on oil production peaking or not is over, and the peakers have won.

Their note that both demand and supply are becoming less sensitive to price is spot on, even if they gloss over the inevitable consequence that oil prices are going to become even more volatile.

Their scenarios finally include a noticeable presence for renewable energy in the mix, with renewables moving from one fifth (mostly hydro) to one third of power generation, and most of the increase coming from wind power. As in previous reports, they probably still understate these trends.

Comments >> (159 comments)

lessons from the early years of offshore wind in Europe (1)

by Jerome a Paris Sun Oct 17th, 2010 at 08:52:00 AM EST

Part of my series on Wind Power with the usual disclosure that my work (as an independent consultant) is to advise offshore wind projects find debt financing.

The main lessons from the European experience may be summarized as follows:

1) the regulatory process drives everything

As a new, capital-intensive industry requiring specific support to be economically attractive to private investors,  offshore wind requires an unusual level of regulatory effort to work:

  • first, the economics need to make sense.

    While offshore is more expensive than onshore, on a per MWh basis, it does have other advantages (proximity to load centers, availability following demand curves more closely) which do not make its cost overwhelmingly higher. However, as a capital-intensive industry requiring minimum price levels over a very long period, it is (i) poorly suited to market-pricing mechanisms based on short term marginal costs and (ii) unusually sensitive to the cost of financing.

    The regulatory framework should thus focus on providing as much stability and certainty on prices, as well as access to the grid, in order to ensure the availability of long term funding at competitive pricing. In that context, support in the form of early investment grants (to support the cost of the grid connection, for instance) or cheaper funding, have a disproportionate impact on overall cost;

  • second, the permitting process needs to be understandable and stable.

    As a new industry, offshore wind can require the input of many regulators, most of which have little or no experience with the potential issues associated with it. A centralised administrative process, where one public body takes overall responsibility for all permitting issues, and defines a comprehensive, but unique, process to follow, makes a huge difference.

    The two countries with the biggest pipeline (the UK and Germany) now both have a single body in charge of offshore wind permitting (The Crown Estate in the UK, the BSH in Germany). This allow developers to have a better grasp of the time required to get to a permitted project, as well as a better estimate of the likely cost of that process;

    If the goal is to develop an industrial supply chain, these requirements are especially important: manufacturers will commit to industrial facilities in a given market only if they see a reasonable probability that there will be stable or increasing demand for their products over several years. That means that more than a handful of projects need to make it out of the permitting process in the timeframe considered, which in turn requires that the economics are seen to work for several years in a row, and that enough projects can be expected to successfully complete the development and regulatory work. While any individual project can be hampered by a variety of internal and external factors, the likelihood of a pipeline of projects depends almost exclusively on the perceived solidity of the regulatory framework.

2) scale matters

Europe's early offshore wind projects were relatively small investments for the power industry (even if, at the time, they represented large projects for the wind industry itself) and they were built using barely adapted onshore turbines, and vessels borrowed from the marine industry on a one-off basis. Wind developers also underestimated the complexity of project management. This led to inadequate equipment, serious delays in the case of construction incidents (as there was no substitute equipment immediately available), sub-par performance of some turbines (which had to be expensively retro-fitted) and significant bills for some players.

Thankfully, these wind farms also helped the industry learn many important lessons about how to do and how not to do things, and in particular how to reduce costs through the use of specialised vessels, better designed turbines, and improved construction coordination and OM methodology.

It also became obvious that there were significant economies of scale to be gained, both on an individual project basis (where 300-500MW appears to be the optimal size today to minimize construction costs per MW) and on an industry-wide basis (with vessels specialised in the installation of certain types of foundations or certain models of turbines requiring a minimum volume of construction per annum).

Utilities, initially dragged kicking and screaming into the market by political pressure (to appear to be doing something abut climate change) are finding that multi-hundred megawatt offshore wind farms with relatively stable and predictable output are actually the kind of power plants that they like: with their size and construction risks, they are better placed than independent developers to manage the investment, while their output, in addition to fulfilling requirements to decarbonize their generation base on a scale that matters, usefully fits into their market needs and additional provides a very stable, if lowish, return on investment.

Now that the industry has reached a critical mass in Europe, it represents a significant fraction of their investment budget and it ensures that they also begin to make sure that the industrial supply chain is available in the medium and long term. Their presence also makes it quite likely that increasing improvements in operating costs will be wringed out as procedures are improved on a continued basis and on the requisite scale. In other words, having the utilities on board as willing investors makes it possible to reach the "critical mass" needed to ensure the future stability and growth of the industry.

3) offshore costs are now understood and can only go down

In Europe, the recent buildup of offshore wind has taken place at the same time as a furious debate was raging (and is continuing) on the opportunity to extend or relaunch the nuclear power industry, in the context of a slow phasing out of the coal-fired sector, and a developing gas-fired sector.

Worries about declining domestic supplies and political risks associated with Russian or other external suppliers have added political impetus to seek alternatives, and while the debate on nuclear plants is still largely inconclusive, with no expectations of construction of more than a few reactors in the coming decade, offshore wind has quickly come of age in the meantime. Current regulations provide a firm cap to the price of offshore wind electricity (a long term option which governments, acting in the public interest, can find more valuable than private players), and the build up of the industry promises to deliver a slow but steady reduction in generation costs (indeed, Germany's regulatory framework includes a regular decrease in the tariff offered to future offshore wind projects from 2015 onwards). With economics proven by current projects, and a scale sufficient to replace a good fraction of the existing coal plants, offshore wind is fast becoming a key building block of the European power sector, which further ensures that the supply chain can be built and scaled up for the long term, and it is seen as a reasonable cost route.

While many have expressed worries about the fact that the cost of offshore wind has pretty much doubled over the past 5 years, this can be discounted for several reasons:

  • prices were driven up by the cost of commodities (steel, in particular, for offshore wind); this applied equally to other technologies, which have seen their prices move in the same direction for the same reason;

  • prices were also pushed up by turbine (and other sub-component) shortages in the onshore market; this was a sellers' market and prices (rather than costs) went up accordingly. Today, with onshore demand much weaker, prices are tumbling down for many components of the turbines. To a good extent, these cycles are linked to regulatory hiccups (the uncertainty over the US support for wind led manufacturers to under-invest in fear that the market would collapse once again; its collapse in 2009 following the bankruptcy of major players providing funding duly led to fewer orders, empty factories and lower prices).

4) jobs, jobs, jobs

Offshore wind, on the necessary scale, provides the kind of jobs that are currently craved for: typically requiring competences which already exist in industries long in decline and/or hard hit by the recent crisis (metal work, shipbuilding, mechanical and electrical manufacturing and assembly, civil works), it provides job which are structurally difficult to send elsewhere (the size of the turbines and associated equipment means that they need to be manufactured near their sites of use, as transporting them is difficult and costly; installation, operations and maintenance can naturally only be done locally).

The industry requires a large sub-contractor ecosystem to support it and its inherent complexity, and the need for very high quality equipment to withstand the tough maritime environment ensures that it creates high-quality decently paid jobs which cannot be offshored to low cost suppliers (the experience of some suppliers in subcontracting part of the work to China, getting subpar components, and needing to bear significant cost burdens to rectify the situation is well known in the industry), and most of the jobs created today are in high-wage high-tax Germany and Denmark, thanks to their early and long term policy efforts to launch and sustain the industry.

Altogether, the industry is rapidly becoming a major industrial sector of its own, spanning activities like steel bashing, mechanical and electrical manufacturing, shipbuilding, marine works and all the associated services. It is rapidly transforming from an experimental sub-sector into one of the largest infrastructure building activities in Europe, with a soon-to-be-macro impact on energy geopolitics.

Comments >> (24 comments)

An optimistic diary (for once)

by Jerome a Paris Mon Aug 23rd, 2010 at 06:44:30 AM EST

I'm usually known as one of the doomers'n'gloomers on the blogs, with diaries and comments on the economy heavily leaning towards negative views. And to a large extent, I still stand by these positions and fully expect (i) the economy to dive again and (ii) an even worse financial crisis coming our way.

I'm also part of the peak oil / peak resources crowd, and do not consider our current civilisation, especially as hundreds of millions in emerging markets rush to embrace it, to be sustainable. The Chinese and Indians and others cannot all live with the same resource consumption as we currently have in the West, and something will have to give at some point.

And this is a matter of years rather than decades, and most of us here will get to see that problem 'solve' itself. And of course, climate change adds a whole other dimension to that emergency.

But, surprisingly, I also have a number of arguments to be optimistic for the medium term, ie that let me hope that I will not spend my late years in poverty and/or in the middle of societal collapse.

Read more... (243 comments, 1646 words in story)

Judging Obama

by Jerome a Paris Tue Aug 17th, 2010 at 04:12:44 AM EST

Originally posted on DailyKos, where it has been astonishingly well received and spawned a largely civil, if really big, thread

The debate on whether it is more appropriate to say that Obama has done a lot or that he has done too little regularly divides DailyKos, and I'd like to tackle it from a slightly different perspective, to say that this is not really about Obama, but about the views of the different groups about our civilisation.

I would like to propose that those who think that Obama has not done enough consider that the current system is profoundly failing, and that it is time for systemic changes, instead of the tinkering they see Obama doing, whereas those that tend to focus on what Obama has done think that the system is flawed, but mendable, and that Obama is doing just that, moving things back in the right direction.

And the fact is - we don't know yet what group is right, and we may not know for a few more years.

Read more... (89 comments, 1097 words in story)

Offshore wind news becoming repetitive and boring

by Jerome a Paris Thu Jul 1st, 2010 at 07:47:52 AM EST


THANET'S LAST TURBINE INSTALLED: WORLD'S LARGEST OFFSHORE WIND FARM ALMOST READY

The final turbine at the Thanet Offshore Wind Farm in the United Kingdom has been put in its place. When construction is complete at the end of the summer, Thanet will be the world's largest operating offshore wind farm.

Located 12 kilometers off the Foreness Point, the most eastern point of Kent, England, Thanet is composed 100 3-megawatt wind turbines.  When operating at full capacity, the offshore wind farm will be able to provide 240,000 English households with power.

This came on the heels of this:


Denmark Inaugurates World's Largest Offshore Wind Farm - 209 MW Horns Rev 2 (17 September 2009)

The world has a new largest offshore wind farm: The 209 MW Horns Rev 2 project, located 30 kilometers off the west coast of Jutland in the North Sea, was inaugurated today by Denmark's Crown Prince Frederik. Constructed by DONG Energy, the project consists of 91 Siemens turbines and is expected to produce about 800 GWh of electricity per year -- enough for 200,000 households.

That project replaced the Nysted wind farm as the largest offshore project; Nysted was built in 2003 as one of two demonstrator projects promoted by the Danish government (the other being Horns Rev 1), and, at 165MW, kept that title for a long time.

Part of the Wind power series

front-paged with picture edit by afew

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Bremen-Paris with no planes

by Jerome a Paris Sat Apr 17th, 2010 at 09:33:49 AM EST

I was somewhat affected by the ash cloud from Iceland as I was in Bremen (and nearby cities to the North, being Bremerhaven and Cuxhaven, where a good bit of the offshore wind industry is based) with 2 colleagues on Thursday and we were supposed to fly back yesterday morning. Needless to say, our plane was cancelled, and we tried to find other options.

We first ruled out driving back, as it is about 800km through busy parts of Germany or the Benelux countries, and headed for the train station. We managed, without any significant wait, to find a very helpful person at the ticket desk, but quickly discovered that most trains were already closed for reservations. Some of them still allowed tickets to be booked, but without seats reserved. So we managed to cook up an itinerary via Köln and Brussels as, for some reason, 3 seats were found on a Thalys to Paris. I was hoping to get a Thalys to the Roissy airport, as my car was still parked there, but we could not get to Brussels early enough for the train that did have seats. Departure just before 11am, arrival in Paris 8 hours later, with an hour wait in Köln and almost 2 hours in Brussels.

So far so good, and our first pleasant surprise was that we were actually able to sit down in the first leg of the train, to Köln (but the train got crowded a couple of stops later, and people were standing through that train). We could work, and even managed to have lunch in the train, at our seats, and considered ourselves lucky.

But the second leg did not turn out to be so easy, as several hundred people were waiting on the quay to board the next train, which was announced to be 45mn late. Checking the station maps, we positioned ourselves far from the crowd, which was actually not positioned where the train was planned to stop. That was a smart decision, as the rush to get into the (already full) train was quite frantic; we managed to get in, as opposed to about half the people on the quay, and took standing positions in the middle of our wagon.

After a number of minutes, an announcement was made (in German only) saying that the train was too full, and that people who board in Köln had to get down in order for the train to leave the station. Naturally enough, nothing happened; a few minutes later, a new announcement, in a wearier voice, indicated that people without reservations should leave the train. Still nothing, and a new announcement was again made, in a slightly annoyed voice, accompanied by a rather brusque version in English ("the train is full, if you have a reservation, it's good, you can stay, if you don't have a reservation, get off the train, or it won't leave"). No movement. Another announcement, yet more annoyed. No movement, several more announcements, each time more exasperated (I couldn't help thinking the voice told us "who are those rude people who can't follow simple instructions?") and, at some point, also made in French (even more brusque than in English). Still very little movement. After a few more announcements, there was the add-on that people getting off the train could go to the service point. After a few more unsuccessful announcements, another slightly helpful add-on was that people could take local trains to Aachen, then Liège, then Brussels.

A few people trickled out - probably those that had already missed out their connection, or had alternatives. A large fraction of the passengers were people trying to go to London, quite a few with Eurostar tickets, and they obviously had few alternatives to going to Brussels.

Finally, the inevitable happened (after about 1h30 of wait on the quay): the voice announced that people without reservations would be taken out of the train by the police (the English and French versions pleasantly added  that "then you will have big problems"...) Some people started going out of the train; we found seats in our wagon (where less than half the seats actually had seat-specific reservations visible) and waited, just in case. We had tickets for that train, but no seat reservations, so the DB guy said "out", and the police gently asked us to leave, like the majority of people in the train. At this point, we would not have made the connection to the Thalys (unless it was delayed) so we did not try to protest that in any way. I have no idea what happened to the train in the end...

We decided to have a go at the car rental agency, where there was surprisingly little wait - for a good reason: the only agency with cars was the one that only allowed you to drop the cars in Germany or the Netherlands... We tried on the internet to scour cars in nearby cities, but no success. Finally, a bit of luck: a guy was waiting on the last car of one of the bigger car rental networks, but hesitating over the price they were charging: 750 euros per day (instead of the usual 75-100 on a normal day). And, in a touch of luck, he was going to France. We immediately offered to share the car and the cost, and he agreed. We signed the papers, paid the car, went back to the train ticket office to have our tickets reimbursed (again, a relatively quick line, a helpful clerk, and a quick and successful resolution) and went to pick up the car.

The drive to Paris was largely uneventful, other than a massive traffic jam near Liège because of (poorly organised) road works; there was unusually heavy traffic for a Friday night towards Paris - and lots of obvious rental cars full of business people (we saw several from Denmark at a stop area, and countless German ones): at least a lot of people seem to have had the good sense of sharing vehicles. Our co-traveller was a very friendly Egyptian physical therapist trying to get to a conference in Barcelona - the organisers were obviously keen to have him as they were driving to Lyons to pick him up there for him to be down there this morning... We left him at Roissy, where I picked up my car - by then, it was 11pm, so we all got home in Paris at midnight.

So, for us, it was a somewhat inconvenient day rather than a major catastrophe, but it's obvious that in such circumstances, money matters. Being able to put up the cash to get an overpriced rental car helps; being able to pay for first class, flexible or otherwise more expensive tickets can help; even if you get reimbursed in the end, the ability to put the money upfront (having liquidity) matters when everybody is trying to grab the same thing. And while airlines seem to have behaved decently, and the train companies seem to be trying to help as much as possible (even if I'm not sure I understand how a train could be considered "too full" and not others), but some like the car rental companies are clearly taking advantage of the situation.

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The "ŕ Paris" family grows

by Jerome a Paris Thu Mar 18th, 2010 at 06:18:45 AM EST


Ex-Dexia chief names advisory firm

Former Dexia head of energy Jerome Guillet has revealed the name of his new-Paris based financial advisory boutique.

The firm, which will be focussed on renewable energy project finance in both Europe and the US, will be called Energy Bankers à Paris. Registration with the French authorities was completed on Tuesday.

With a strong focus on the offshore wind sector, the firm will be based in central Paris and initially comprise of Guillet and three other project financiers, who are set to join at the start of April.

As IJ News reported earlier this month, Energy Bankers à Paris already has its first mandate, advising C-Power on the financing of phase 2 of its Thornton Bank offshore wind farm in Belgium.

Thanks to all of you here who have made me believe in my "brand" and helped me learn so many new things, and want to do more out there.

There will be more to come!

On the other hand, you may see me slightly less around the blog for a while as my work schedule is quite filled up with a lot of practicalities (Apple fans will be happy to know that the new company will be a Mac/iphone environment...).

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Energy realism: ExxonMobil and wind

by Jerome a Paris Tue Feb 9th, 2010 at 04:41:31 AM EST


Every year, energy giant ExxonMobil presents its own "Outlook for Energy", its view of the world's energy future until 2030. Although ExxonMobil's outlook is based on essentially the same historical data as similar "outlook" reports from the International Energy Agency in Paris and the Energy Information Administration (EIA) in Washington, it offers in many ways a different - and fascinating - perspective on the world. It may well be - although this is something no one can say for sure - a more realistic, anticipatory vision than the one offered by the "official" energy institutions.

The realists at ExxonMobil, unsurprisingly, see continued dominance of fossil fuels over the next 25 years - coming mainly from growth in emerging markets as rich countries. There's a lot of interesting data in the full report (6MB PDF!), but I especially like this graph:


Source: European Energy Review
In dotted lines: the price of coal- and gas-fired electricity without any carbon pricing. Note that this is based on unknown fuel price hypotheses, but given how the report writes about the abundance of natural gas, one can expect them not to be too high...
Click for larger version

In other words, wind power is already amongst the cheapest source of electricity, and if any minimal accouting for some externalities is put in place (such as a price for carbon emissions), it becomes the cheapest. Of course, as we know, "cheapest" does not necessarily translate into "most profitable."

And as an aside, they are also sayign that carbon capture will never make any kind of sense.

And it's not me saying it, but ExxonMobil.

front-paged by afew

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