Edward Williams v Information Commissioner & Anor

Edward Williams v Information Commissioner & Anor

Section 24(1) FOIA exemption is engaged for both report titles and contents, as disclosure would reveal Home Office extremism intelligence capabilities and gaps, posing a genuine risk to national security; public interest in maintaining exemption outweighs public interest in disclosure.

Source-derived case information.

Parties
Appellant: Edward Williams; Respondent: Information Commissioner; Respondent: The Home Office
Jurisdiction
England and Wales
Judgment Date
15 April 2026
Procedural Posture
Appeal / Final Judgment
Outcome
Appeal allowed in part
Legal Topics
Freedom of Information, National Security Exemption, Public Interest Test, Disclosure of Government Reports
Information Rights Administrative Law Freedom of Information National Security Exemption Public Interest Test Disclosure of Government Reports

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Parties

Edward Williams

Appellant

Information Commissioner

Respondent

The Home Office

Respondent

Procedural Posture

Appeal / Final Judgment

Legal Issues

  1. 1 Whether section 24(1) FOIA exemption is engaged by withheld information
  2. 2 Whether public interest in maintaining exemption outweighs public interest in disclosure
  3. 3 Whether partial or redacted disclosure is feasible

Ratio Decidendi

Section 24(1) FOIA exemption is engaged for both report titles and contents, as disclosure would reveal Home Office extremism intelligence capabilities and gaps, posing a genuine risk to national security; public interest in maintaining exemption outweighs public interest in disclosure.

Court Disposition

Appeal allowed in part

Orders

  • Substituted Decision Notice: Exemptions not engaged for titles of 26 reports disclosed in 2019; no further action required for those titles; Home Office entitled to withhold remainder of requested information under section 24 FOIA.