HC Deb 21 June 1994 vol 245 c105W
Mr. Nigel Evans

To ask the Secretary of State for the Environment whether the chemical composition of material which it is planned to burn in an industrial process is taken into account when Her Majesty's inspectorate of pollution considers whether to grant an authorisation for the burning of the material.

Mr. Atkins

The chemical composition of the material is taken into account when HMIP considers whether to grant an authorisation for the burning of the material.

Mr. Nigel Evans

To ask the Secretary of State for the Environment if he will make it his policy to ensure that the burning of hazardous wastes will be subject to the same emission standards wherever it takes place.

Mr. Atkins

HMIP has confirmed that it will control the burning of hazardous wastes in processes subject to its control, in such a way as to ensure uniform protection for the environment.

Mr. Nigel Evans

To ask the Secretary of State for the Environment in what circumstances HMIP may authorise the burning of hazardous waste other than in an incinerator designed for the purpose.

Mr. Atkins

HMIP may authorise the burning of hazardous waste, other than in an incinerator designed for the purpose, provided that emissions from the burning will not adversely affect the environment.

Mr. Nigel Evans

To ask the Secretary of State for the Environment in what circumstances Her Majesty's inspectorate of pollution may authorise the burning of a substance whose chemical composition is unknown.

Mr. Atkins

HMIP will not authorise the burning of a substance whose chemical composition is unknown.

Mr. Nigel Evans

To ask the Secretary of State for the Environment whether hazardous wastes burnt in cement kilns are subject to the same emission standards as wastes burnt in an incinerator.

Mr. Atkins

Emission standards for cement kilns burning waste will be based on environmental protection and BATNEEC—best available techniques not entailing excessive cost. Precautions will be taken to guard against increase in environmental impact, compared with the use of conventional fuels.