Section 1(1)(b) of the Freedom of Information Act 2000 (“FOIA”) creates the right to have information held by a public authority communicated to a requestor. But as night follows day, this is not an absolute right. Part II of the Act sets out a series of exemptions to the right in section 1(1)(b). Some of these are absolute exemptions. Others are qualified. Section 2(2)(b) FOIA provides as follows:
(2) In respect of any information which is exempt information by virtue of any provision of Part II, section 1(1)(b) does not apply if or to the extent that–
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(b) in all the circumstances of the case, the public interest in maintaining the exemption outweighs the public interest in disclosing the information.
This is the public interest balancing test. But what if a public authority relies on more than one qualified exemption? This was the issue in Department for Business and Trade v Information Commissioner [2025] UKSC 27. Where information falls within multiple qualified exemptions in the FOIA, does section 2(2)(b) require the public interest in maintaining each of those exemptions to be aggregated (“the cumulative approach”), or does it require the public interest in maintaining each exemption to be considered separately (“the independent approach”)? Continue reading