Archive for September 8th, 2009

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Another reason why retail regulation is obsolete: atrocious incentives

September 8, 2009

Lynne Kiesling

While I am musing on the problems with the traditional regulatory model in electricity, as in my prior renewables feed-in reverse auction post, I am going to pile on (yes, it is like shooting fish in a barrel, but it’s the first day after a long holiday weekend, so cut me some slack, OK?). I was simultaneously excited and appalled on Friday when I read this Financial Times article about how consumers are changing their electricity consumption. More and more people are investing in energy efficiency upgrades to houses and buildings, replacing devices and appliances with ones that deliver the same functionality while using less electricity, and consequently reducing their electricity consumption. Increases economic efficiency, good for the longevity of the planet, individuals save money and feel good about themselves and how they are choosing to live their lives. So far, so good.

But here’s the meat of the article:

Wholesale power demand was down 15.3 per cent in the second quarter compared to last year, according to data compiled by Credit Suisse Securities. Total retail demand was down 5.4 per cent, with industrial demand plunging 14.7 per cent, commercial demand falling 3.5 per cent and residential demand dropping 1.7 per cent. …

“There is a mindset change in consumers,” said John Berger, chief executive of Standard Renewable Energy, which sells energy audits and solar energy. Those who follow the advice in energy audits typically reduce power demand 20-30 per cent. “The demand for that service is going up exponentially,” he said.

The company’s energy efficiency and solar businesses have both grown about 20 per cent per month in the past six months.

The impact on utilities’ bottom lines has led to talk about forcing consumers to pay a flat fee for electricity, so utilities will be profitable even if power demand continues to drop.

“It’s desperate behaviour,” Mr Berger said.

Let me just pull that out and emphasize it, in case you missed it because it’s the first day back after a long holiday weekend:

The impact on utilities’ bottom lines has led to talk about forcing consumers to pay a flat fee for electricity, so utilities will be profitable even if power demand continues to drop.

Yes, you read that right. Price signals and other intrinsic motivators are leading individuals to increase their energy efficiency, conserve, and (if they are fortunate enough to be able to choose a dynamic pricing contract) shift their consumption from peak hours to off-peak hours. And what’s the regulated retail utility response to this salutary change? Force consumers to pay even if they don’t buy their services. Furthermore, if they force (force!) consumers to pay a flat fee, do you think they are still going to have these incentives to invest in energy-efficient technologies? That’s only the case for consumers who have very, very strong intrinsic motivation because they want deeply to reduce resource use and environmental distress.

If you don’t realize that retail economic regulation of electricity service is pernicious and counter-productive, you have not been paying attention.

At its core, this atrocious incentive problem is a direct, predictable consequence of cost-recovery-based retail rate regulation. Regulated utilities are legally entitled to recover all of the costs that the regulators allow, plus a markup for their regulated rate of return. They are guaranteed that by law. That guarantee means that their business model is rigid, inflexible, and maladaptive in the face of the kinds of changes described in the FT article that we are all seeing around us and engaging in ourselves. And instead of using this fall in profits as a signal, as a way for them to learn that they should do.things.differently, they want to resort to the old, traditional, top-down regulate-and-control model to force consumers to pay them, even if they don’t continue to consume as much of their service.

Not only is this economically inefficient and environmentally deleterious, it’s a disgusting demonstration of the corrupting effects of political processes. Retail electricity regulation based on cost recovery: EPIC FAIL.

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Is a reverse auction feed-in tariff “market-based”?

September 8, 2009

Lynne Kiesling

Proponents say yes, but I’m not convinced. Here’s the story: the California Public Utilities Commission is considering some regulatory innovations to increase the share of renewables in the state’s generation portfolio, including a reverse-auction procurement solicitation for the provision of renewable power:

In what might be a world first, the California Public Utilities Commission on Thursday proposed letting developers bid on contracts to install green energy projects. A solar company that offers to sell electricity to one of California’s three big utilities at a rate lower than its competitors would win a particular power purchase agreement.

A few things to note here. First, procurement reverse auctions are pretty common, and do have some appealing economic efficiency properties as a market design — if a single buyer is issuing a solicitation for a common-value resource (i.e., something that is not too heterogeneous and subjective in its value, such as art), a reverse auction can avoid a winner’s curse and can reveal otherwise private information about the costs of producing the resource. In terms of dynamic efficiency, the reverse auction can provide price signals that lead to technological change; innovation may enable an entrepreneur to offer a lower price and win the reverse auction. It’s easy to see how that incentive can be important in the evolution of renewables technologies. The linked article does a decent job of communicating these benefits, as well as point out that such a reverse auction would avoid the problems of the overly-generous feed-in tariffs that have been used in Europe (particularly Spain).

Another thing to note, though, is how deeply embedded this whole regulator-induced utility procurement process is in the historical, traditional business and regulatory model of a utility. Just look at the framing and the language in the quote I pulled above — regulators would “let” renewable power developers bid to provide power to the three regulated investor-owned utilities in the state, for them to then sell on to their retail customers. Despite all of the protestations about this being innovative and market-based, this is still a regulatory model and a business model that Sam Insull would recognize, with regulators having their hands on the throttle of the generation of electricity, determining top-down what the generation portfolio will be and who will be allowed to participate in it. This model is premised on the idea that only the regulators can determine what generation portfolio is in the best interests of the residents of California — the best decisions can only come from the political elite, not from the aggregation of distributed individual decisions.

That’s why I do not believe the argument put forth by the CPUC that such a reverse auction is market-based. Here’s the argument that it is market-based, from the Green Inc. article linked above:

An auction would essentially let the market set electricity rates for photovoltaic projects that produce between one and 20 megawatts in California and can be built within 18 months.

“This mechanism would also allow the state to pay developers a price that is sufficient to bring projects online but that does not provide surplus profits at ratepayers’ expense,” utilities commission staff wrote in its proposal. “Providing a clear and steady long-term investment signal rather than providing a pre-determined price can create a competitive market.”

As far as this argument goes, it is valid. But look at what it takes as given, what is missing: the bureaucratic, administrative decision about how much renewable power capacity should be built, “the state” paying developers to bring projects online, and the fact that all of this behind-the-scenes and top-down control of the electricity consumption decisions of individuals is taking place in an environment where individual consumers have no control, no choice, no options, no freedom. California electricity consumers cannot choose among competing retailers — if they live within the physical footprint of the historical utility, they have to buy retail service from that utility, with their consumption provisioned through these wholesale procurement contracts (both for renewables and for conventional generation). Calling such mandated, regulated, forced wholesale renewables procurement “market-based” just because it uses a reverse auction is not quite as much Orwellian Newspeak as what Mike posted about last week, but it’s not that far off.

Regulator-mandated wholesale renewable power procurement using a reverse auction is not market-based. It remains as much about centralized control and about lack of individual consumer choice in retail markets as has been the case for the past century. Even though it uses an auction design for procurement, the procurement is still centralized and as centrally-driven as has been the case for the past century.

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WSJ offers nuclear power update

September 8, 2009

Michael Giberson

Rebecca Smith, in the Wall Street Journal, surveys the current state of nuclear power’s future in the United States.

“Times are exciting for nuclear,” says Ronaldo Szilard, director of nuclear science and engineering at the Idaho National Lab, a part of the U.S. Energy Department. “There are lots of options being explored.”

But nuclear is far from a sure thing. Yes, the plants of tomorrow—some of which could enter construction as soon as 2012—go at least part way toward solving some of the problems of yesterday. But they are still more expensive than fossil-fuel plants, and they still generate waste that must be stored safely somewhere.

And while the industry is winning converts, plenty of powerful enemies remain.

Smith hits on the technology, costs, and politics of nuclear power.

(Thanks Chris)

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