| Subject | Predicate | Object |
|---|---|---|
| In what circumstances an existing authorisation for the burning of Cemfuel might be subject to a variation order from Her Majesty's Inspectorate of Pollution such that the burning of the fuel would again be put on a trial basis. | ||
| Dept of the Environment | ||
| http://data.parliament.uk/pimsdata/Hansard/PARLIAMENTARY_QUESTION_350528 | ||