Question to the Department for Environment, Food and Rural Affairs:

To ask the Secretary of State for Environment, Food and Rural Affairs, if he will make an assessment of the potential impact of plastic pyrolysis plants on the environment in (a) residential and (b) other areas.

Plastic pyrolysis plants in England will be regulated under the Environmental Permitting Regulations, either by the Environment Agency or the relevant local authority, depending on the size and configuration of the plant.

Before issuing an environmental permit, the EA will carry out an environmental risk assessment of the process, including emissions to air, odour and noise. This will be done irrespective of the location of the plant, but a plant in a residential area may require more sensitive receptors to be assessed and tighter controls compared to one in a less densely populated area.

The EA will not issue a permit if the proposed plant could have a significant impact on the environment, including if it could have an unacceptable impact on air quality or cause pollution via odour or noise. If a permit is issued, the EA will carry out regular audits and inspections of the plant to ensure compliance.

The EA is not responsible for deciding where plastic pyrolysis plants should be located, whether they are the right solution for dealing with waste plastics, or for any vehicle movements to and from the plants. Instead, such matters are considered under planning by the relevant authority.

If the local authority is the regulator of the plant, the EA will have no control over the permitting or regulatory process, but it will be able to provide advice and guidance via its Local Authority Unit Team if the local authority requests it. Local authorities would be expected to have similar permitting and regulatory processes to those of the EA.