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Seanad Éireann díospóireacht -
Thursday, 7 Dec 1989

Vol. 123 No. 11

Adjournment Matter. - Dublin City Smog Levels.

The current smog problem is having at least one good effect. It is focusing the minds of Dubliners on their environment and the quality of life that can be expected during the coming winter months as long as bituminous coal continues to be the principal coal heating fuel.

Smog levels in at least three heavily populated areas of Dublin at the weekend reached four times the safety limits set by the European Communities. It is not necessary for me to point out that for the many people suffering from respiratory ailments, particularly the elderly, smog levels prevailing are approaching lethal levels. There is no doubt that there is a serious smog problem in our city. There is no doubt in my mind that the answer must be to regulate safely the amount of noxious smoke in the atmosphere which stems from burning coal in open fires.

It will be recalled that the Air Pollution Act, which gave power to the local authorities to make special control areas, came into force in September 1987. Six months later, in March 1988, Dublin Corporation was the first local authority to take steps to address the problem by declaring control zone A in Ballyfermot as the first smog control designated area. Ballyfermot is in the west of Dublin and was chosen because of the level of smoke prevailing in the area. The smoke levels there were higher than in any other area in Ireland at the time and this still prevails at present.

I have a particular interest in the Air Pollution Act as Ballyfermot is my local authority area. I have been aware for many years of the problems endured by the residents because of the lack of a clean air environment. While we all welcome the Bill, which was passed unanimously in the Dáil, there is no doubt that the oral hearing instigated by the Minister after the designation of control area A, while taking cognisance of the objections by a number of the residents has slowed down the implementation of Dublin Corporation's plan. Now that these views and objectives have been heard no further delay should be allowed in implementing the plan because I believe the delays are causing undue hardship to the majority of the residents.

It is known from the residents and from their reactions to the environmental health officers who conducted a door to door survey, that they want clean air. It is our duty as public representatives to present the plan properly to our constituents, and to comfort and advise those who have serious objections in order to ensure the speedy implementation of the plan. I would ask the Minister for the Environment to ensure that sufficient information is made available and distributed to the residents.

I would also ask the Minister to consider earnestly the people who have already installed units before the grants were in place. Some consideration should be made towards the costs they have already undertaken. Furthermore, there are many residents in Dublin who wish to live in a clean air environment and who would be willing to convert if properly advised on the programme. Such people would convert without any grant aid. Consequently, a proper and informative advertising campaign would go a long way to help Dublin air to be cleansed again.

The Minister has shown great courage in tackling a very difficult problem. While some commercial interests are willing to throw their lot behind her, those who drag their heels should be called to task. If needs be, alternative sources of supply of smokeless fuel should be sought if those at present controlling the supply are not willing to fall in line. For the Minister's plan to mature and flourish, we all need to give a long-term commitment to the plan and to clearly define the areas where grants would be given. We must ensure that our efforts will continue without interruption in these areas until the problem is solved.

As I said earlier, a significant number of people did not wait for grant aid but proceeded to convert at their own expense. While it is everybody's wish that the 160,000 houses using open coal fireplaces in Dublin could be converted without delay, one must take a realistic approach, having regard to the financial constraints prevailing. The corporation's plan for the new control areas which started in Ballyfermot and is being extended into Crumlin and Drimnagh, later to Cabra and Mountjoy Square, is to have all the problem and densely populated areas covered by 1992. It is important that as much backing as possible be given by all parties and that no further delays be allowed in implementing the plan. If this calls for minor adjustments to the Act, such amendments should be introduced. No commercial interests should be allowed to delay the implementation of the plan by orchestrating objections which are not in the best interests of the community at large. While the plan places an imposition to some extent on people, the majority will see that it is for the good of the community. This has been borne out previously by the reactions of the canvassers on the door to door survey. Today it is the problem in Ballyfermot, tomorrow it will be a Dublin problem and soon it will be an Irish problem. I appeal to all to act in unison for the general good of our environment.

I would like to thank Senator Bennett for raising this issue on the Adjournment.

The smog problem is very serious. I have never sought to minimise its effects on health, the environment, or on our international reputation. It is a problem that has been around for a long time, for at least the last decade. I am concerned and the Government are concerned to ensure that whatever measures are taken will eliminate the problem once and for all. Since I took office four months ago I have said that it will take until the April 1993 deadline — which is imposed on us by the EC Directive — to have Dublin, effectively, a smoke free area and to ensure that we have clean air to breathe in the cities and in the country's capital.

Senator Bennett referred to the problem. She is right in saying that in Dublin city and county 177,000 householders use solid fuel; about 160,000 of them burn coal. In those circumstances, it is very difficult to try to put in place a system that will quickly displace the burning of bituminous coal in Dublin city and county. As I said in the Dáil the other evening, at the moment the Gas Company can only convert 14,000 houses per year. Urgent measures to meet the current problem have been called for. These include calls for the ban on bituminous coals and the reduction in the price of smokeless solid fuels, whether by way of a subsidy or a Government order. I can ban bituminous coal in the morning in order to prevent or limit air pollution; I have the necessary powers to do so under the Air Pollution Act, 1987, but this would not, however, necessarily bring any immediate improvement in the situation during the current air inversion. The fact is that people are burning smoky coals. No doubt many of them have a supply of that coal for their use for the remainder of this winter.

A ban would not prevent people using smoky coal. I am not certain how, in the short term, we could police such a ban. If we banned smoky coal in the morning, we would have to ensure that there was a sufficient supply of smokeless or low smoke fuels available so that all needs could be met, including the need of the weakest members of our society — the elderly and the sick. The need for heating and the demand for fuels is higher for these people during cold winter periods.

We could reduce the price of smokeless fuels by way of subsidy but this would be very costly. A full subsidy to bring the price per kilo of Coalite down to the price of coal would cost about £18 million a year in the Dublin area. That would be equivalent to 26,000 permanent conversions. Senators will agree that any money available should be used to deal with the problem on a permanent basis and not simply on a temporary basis, and merely deferring it to another year.

There is no guarantee that if the price of smokeless fuels was reduced people would use them. Unleaded petrol is now for sale at prices considerably less than those for the leaded petrol — it is 5p a gallon cheaper than top grade leaded petrol. The experience there is very disappointing, accounting as it does for only 11 per cent of petrol sales.

There are two low smoke fuels on sale in Dublin which are suitable for burning in open fires, namely, Union briquettes and Bord na Móna peat briquettes. These are available at prices comparable to that of the bituminous coal. There is no real price differential, but the dominant position of smoky coals in the domestic market remains. There is a 50 per cent increase this year in the sales of peat briquettes in the Dublin area. This increase is from a very low base. People are not buying them even when they are available at comparable prices.

I am not saying that the Government are not looking urgently at the situation. Of course, the Government are taking the situation seriously. All options, including the banning of coal, eventually taxing coal, the substitution of low smoke fuels, the VAT on Coalite, and so on, are being examined by the Government as a matter of urgency. We want to ensure that the problem is dealt with across the city on a permanent basis.

I would like to refer briefly to some of the medium-to long-term measures that have already been taken. Orders for three areas in Ballyfermot have been confirmed. Five thousand houses are covered by these orders. I have today made arrangements for an oral hearing to be held in relation to Ballyfermot Area D. That will go ahead shortly after Christmas. The corporation are making good progress and are making orders for areas in Crumlin. An order covering 3,000 houses has already been made and two further orders covering over 16,000 houses will be made early in the New Year. A sum of £3 million has been provided to fund grants in special control areas in 1990 on top of the £1 million already provided this year.

I am currently making regulations to guarantee the wide availability of smokeless and low smoke fuels. The price structure of Coalite as compared to coal is being considered. The increase of 27 per cent over the 12 month period 1988-89 is currently being examined by the Director of Consumer Affairs and Fair Trade. Short of an examination of this kind, it would not be possible for the Government to make an order directing CDL to reduce the price of Coalite. Such an order, if it were made, would obviously be set aside in the High Court. Until such time as the Director of Consumer Affairs and Fair Trade reports in relation to the price structure of Coalite as against coal, that would not be possible.

The Air Pollution Act, which poses problems and delays in the making of special control area orders, is currently being reviewed. We will be bringing forward amending legislation to that Act after Christmas.

Further measures to deal with short-and long-term aspects of the problem are being considered. A working group has been established, and will report in February, on policy options on fuels in the Dublin area. The public utilities would not be able to cope if we were to have an outright ban on coal at present. The Gas Company can at the moment only convert 14,000 houses per year. This committee, which consists of representatives of Dublin Gas, ESB, Eolas and several Government Departments, is being chaired by the Department of the Environment. It is currently examining the feasibility of extending the gas mains throughout the city. It is also examining what steps need to be taken to maximise the domestic use of natural gas and also the greater use of electricity, LPG, peat and other smokeless and low smoke fuels.

This committee, which was established about a month ago, will report in February next. All practical options which can help towards a permanent solution to the problem within the shortest possible time will be explored. Nothing is being ruled out in the overall consideration of measures which need to be taken.

The Senator referred to the smog alert system. The present system of smog alert forecast is still at an experimental stage and is being developed. The system is operated by the Meteorological Office in conjunction with the corporation. It is based on daily results from the corporation's air quality monitoring stations. These results are allied with weather forecasts in a computer programme which then predicts whether a smog warning is necessary. The warning is carried on all weather forecasts. The prediction, however, can only encompass a period of up to 48 hours ahead at the most. The system is working quite well at present. Everyone in the House must be aware of the constant level of smog warnings which have been broadcast in recent weeks. The Meteorological Office is continuing development efforts to improve the accuracy of the forecasts this season. I welcome this. It is not a question of giving an alert. Unfortunately, the householders of Dublin are not responding to that alert as much as I would wish. I would again urge householders throughout the city and county, who do not have to burn bituminous coal to switch to the alternatives, at least during the smog alert periods. We have all an obligation to play our part in sorting out this difficult issue. It is not simply a matter for Government action alone. Householders have the alternative in their own hands. I wish more of them would respond to the dangers and to the alerts by burning low smoke fuels or switching to alternative sources of heating.

The Senator referred to the need for information and communication. Following discussions recently with representatives of the community in Ballyfermot, I have asked officials of my Department to contact Dublin Corporation with a view to ensuring that the corporation provide an information service on the ground in Ballyfermot. My Department are talking to the corporation with a view to seeing if that is possible. I agree that there is a need to have the most accurate information available to the public in the area. Many of the public representatives in that area have brought this to my attention. I hope we will be able to do something to alleviate that particular problem.

I am pleased that the issue was raised this evening, but I do not want anybody to be in any doubt about the difficulties in tackling the smog issue. It has taken 40 years in Britain — and it is still not sorted out — to have smoke control areas introduced. In Belfast, they have been trying to deal with the problem for 20 years. It is a problem that does not lend itself easily to a solution. In so far as I and the Government can, we are determined to ensure that by the April deadline of 1993 the air in this city and county will be clean, and that the citizens of Dublin will not have to endure the health and environmental hazards that have been experienced now over the past decade.

The Seanad adjourned at 5.20 p.m. until 2.30 p.m. on Wednesday, 13 December 1989.

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