Regina v Secretary of State for the Environment ex parte Islington London Borough Council: CA 1991

Dillon LJ said as to practice within judicial review proceedings: ‘The . . argument is stated to have been that an applicant is not entitled to go behind an affidavit in order to seek to ascertain whether it is correct or not unless there is some material available outside that contained in the affidavit to suggest that in some material respect the affidavit is not accurate. Without some prima facie case for suggesting that the affidavit is in some respects incorrect it is improper to allow discovery of documents, the only purpose of which would be to act as a challenge to the accuracy of the affidavit. With that I would, in general, agree – and indeed the decision binds us. But I would add the qualification that if the affidavit only deals partially, and not sufficiently adequately, with an issue it may be appropriate to order discovery to supplement the affidavit, rather than to challenge its accuracy. That must depend on the nature of the issue.’
McCowan LJ: ‘The second matter which emerges from the authorities is that unless the applicant in judicial review is in a position to assert that the evidence relied on by a minister is false, or at least inaccurate, it is inappropriate to grant discovery in order to allow the applicant to check the accuracy of the evidence in question.’

Judges:

Dillon LJ

Citations:

[1991] CAT 1991/761

Jurisdiction:

England and Wales

Cited by:

CitedRegina v Secretary of State for Foreign and Commonwealth Affairs ex parte World Development Movement Ltd QBD 1995
A British consortium looked for assistance in providing a hydro-electric project on the Pergau river. One interested government department advised that it was not economical and an abuse of the overseas aid programme, but the respondent decided to . .
Lists of cited by and citing cases may be incomplete.

Judicial Review

Updated: 30 April 2022; Ref: scu.229327