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Dáil
‹ Ceisteanna—Questions. Oral Answers. - Electricity Consumption.

Electricity consumption and generating capacity

Summary

The Minister said the ESB was planning on average electricity-demand growth of 3 per cent annually, while acknowledging earlier projections of 7–8 per cent. Reynolds pressed him to quantify anticipated over-capacity, particularly with Moneypoint and peat stations operating; the Minister did not provide figures, citing uncertainty about demand and fuel switching, and the Ceann Comhairle repeatedly ruled the debate out of order.

asked the Minister for Energy his Department's projection for total consumption of electricity in Ireland for the next ten years.

Comment on this

My Department regularly revise and update forecasts and projections of energy consumption to take account of changes which have been frequent in the area of energy supplies over the past few years. These projections are developed in close consultation with the State energy boards. In the case of electricity, the ESB have had to define their methods and planning assumptions over the past years. At present they are assuming an average of 3 per cent growth per annum over the next decade. However, they recognise that growth may resume once more at a higher rate and provision has to be made in planning to respond to an upturn in demand. At the moment a sustained growth of over 5 per cent per annum is thought to be unlikely. The refinement of the analysis of the association between growth in GNP and electricity consumption is necessary as industries become more efficient in their use of energy, switch fuels, and proceed with energy conservation projects. It is my Department's view that the energy projections provided by the ESB are adequate for planning purposes, but that further refinement is necessary to take account of more recent developments in fuel availability.

Comment on this

Will the Minister agree that the ESB when planning in the mid-seventies expected a growth rate of 8 per cent? Will the Minister tell the House the over-capacity in the ESB at present and what it is expected to be when stage 1 of Moneypoint comes on stream in 1985?

Comment on this

I do not have that information for the Deputy.

Comment on this
Thomas J. Fitzpatrick An Ceann Comhairle Fine Gael

The question deals with the consumption in the future.

Comment on this

I do not have the figures the Deputy is seeking but I will get them for him. I would prefer to give the Deputy the exact figures rather than a projection. I can provide the Deputy with the figures.

Comment on this

Is it true that when Moneypoint comes on stream the over-capacity in the ESB will be in the region of 90 per cent?

Comment on this

Obviously, a lot of factors will be involved in terms of the growth rate, the take-up for electricity use, and switching to other fuel.

Comment on this

The ESB are assuming an average of 3 per cent growth per annum and, in the light of that, what will the over-capacity be?

Comment on this

A lot will depend on the demand for electricity energy, on the switching from other fuel and on the availability of other fuel. The ESB have to take certain norms in terms of their calculations and in this case they have taken a 3 per cent growth rate. As I stated we can certainly assume that it will not be in the region of 5 per cent. The Deputy correctly made the point that the original growth rate they had worked on was between 7 per cent and 8 per cent. Obviously, that was seen at the time as being the likely growth rate but we all know, to the detriment of the planning, that that will not be the position.

Comment on this

Will the Minister agree that with the retention of the ESB as a user of peat across the midlands and the coming on stream of Moneypoint there will be a vast increase in the capacity of the ESB? The Minister may give me the details later but I am sure he will agree that there will be a huge over-capacity.

Comment on this

We must look at the energy sources we have. We have been trying to switch from a dependency on oil — something we have been doing successfully in recent years — and that will be an important part of our energy programme.

Comment on this

On the basis of the statement of policy given by the Minister here during the Laois-Offaly by-election campaign, that all peat burning stations would remain open while at the same time the Government were going ahead with Moneypoint, there will be a huge over-capacity?

Comment on this
Thomas J. Fitzpatrick An Ceann Comhairle Fine Gael

Perhaps I should have said it earlier but we are getting far away from the question. We are now dealing with over-capacity.

Comment on this

We are dealing with projections. The Minister has a long brief in front of him and while I am prepared to accept that he cannot give me an accurate figure, I believe he is in a position to admit that there will be serious over-capacity on the question of electricity generation over the next number of years.

Comment on this
Thomas J. Fitzpatrick An Ceann Comhairle Fine Gael

That is another question.

Comment on this

It is a statement of fact and if the Minister says he does not wish to answer it I must tell him that I know the reason why.

Comment on this
Thomas J. Fitzpatrick An Ceann Comhairle Fine Gael

The Deputy is aware that he is out of order.

Comment on this

The Minister has taken up a position that is countrary to that which he outlined in regard to the supply of energy during the Laois-Offaly by-election.

Comment on this

I would be happier if the Deputy retracted that statement because I can stand over everything I said in the House during my Estimate speech concerning the midland power stations and the other turf burning stations throughout the country.

Comment on this
Thomas J. Fitzpatrick An Ceann Comhairle Fine Gael

I cannot allow a debate on this matter.

Comment on this

I will be happy to withdraw anything that contradicts what the Minister said. I am saying that the Minister has taken up a contradictory position in regard to ESB generating stations. He said he would hold all the midlands stations open. That decision, with the bringing on stream of the first phase of the Moneypoint project, must lead to a 90 per cent over-capacity in the ESB. If there is not a contradiction there I will withdraw what I said. The Minister will not produce the figures to show the extent of the over-capacity.

Comment on this
Thomas J. Fitzpatrick An Ceann Comhairle Fine Gael

The Deputy is out of order.

Comment on this