IDG46100 - Public interest disclosures: Criteria for making public interest disclosures


A disclosure in the public interest must only be made where no other applicable statutory gateway exists (see IDG40500 for a description of all other lawful methods of disclosure). Where a disclosure falls within the terms of another applicable gateway (for example, information that is sufficiently linked to a criminal investigation may fall within the terms of section 19 of the Anti-Terrorism, Crime and Security Act 2001, see IDG60150) the alternative gateway must always be used, together with any procedures associated with that gateway.

Sections 20(2) to 20(7) of CRCA set out the purposes for which disclosures may lawfully be made in the public interest. These are the only circumstances in which public interest disclosure may be made, and are set out at IDG46250 along with a statement of the extent to which the Commissioners will currently permit disclosure within these criteria.

In order for a public interest disclosure to be lawful it must meet all four of the criteria below (further instructions for making disclosures are set out at IDG46300 and IDG46350):

1. It must fall within one of the permitted disclosure purposes set out in detail in CRCA and at IDG46250

These are (briefly):

  • disclosure under an international agreement for the purpose of preventing or detecting crime;
  • disclosure to a professional regulatory body of information relating to misconduct by a member of that body;
  • disclosure to a constable either in relation to the movement of persons or goods into or out of the UK, or for the purpose of preventing or detecting crime;
  • disclosure of information to an appropriate person relating to public health or public safety;
  • disclosure of appropriate information to the Police National Computer.

2. It must be the subject of a valid instruction to disclose

There are two types of instruction:

  • general instructions, covering classes of information that may be disclosed in particular circumstances. Guidance for handling disclosures under general instructions is at IDG46300, which also details the general instructions currently in force and which must be consulted before considering disclosure; and
  • individual instructions covering one-off disclosures of specific information relating to specific persons, transactions or goods, which are not covered by a pre-existing general instruction. Guidance for handling disclosures under individual instructions is at IDG46350, and must be consulted before considering disclosure. Individual instructions under section 20(3) to enable disclosure to an accountancy body which has responsibility for the regulation of members of the accountancy profession may not be issued. Nor should there be disclosures to any other professional regulatory body without reference first to Information Strategy (see IDG90100).

Most established and permissible kinds of public interest disclosure have now been brought within the scope of general instructions. However, you should not simply assume that disclosures of the kind previously made in the public interest are now covered by a general instruction. You must check IDG46300 first and contact Information Strategy (see IDG90100) if in doubt.

In making any disclosure (whether an individual disclosure or a disclosure under a class instruction) you must follow the required record keeping procedures set out at IDG46400.

3. The person authorising the disclosure must be satisfied that the disclosure is necessary in the public interest

Guidance for applying this test is at IDG46150.

4. Your action in making the disclosure must be proportionate to what you are seeking to achieve

Guidance on applying this test is at paragraphs IDG46150.

See also

IDG46050Public interest disclosures: Introduction
IDG46150Establishing the necessity and proportionality of a disclosure
IDG46200Requesting additional disclosure categories
IDG46250Annex 1: Description of boundaries within which Commissioners currently permit individual instructions for public interest disclosures under section 20 CRCA
IDG46300Annex 2: General instructions to disclose
IDG46350Annex 3: Rules and procedures for issuing individual instructions to disclose
IDG46400Annex 4: Information to be logged when making public interest disclosures
IDG46450Flowchart 1: Process
IDG46500Flowchart 2: General instructions
IDG46550Flowchart 3: Individual instructions