What is the difference between FOIA in the US and the UK Freedom of Information Act 2000?

Both laws give the public a right to request records held by government, but they grew from different legal traditions and operate differently in practice. The U.S. Freedom of Information Act (FOIA) was enacted in the 1960s and applies to federal executive branch agencies. The United Kingdom’s Freedom of Information Act 2000 came into full force later (in the mid-2000s) and applies broadly across UK public authorities.

Who and what is covered

• United States: FOIA covers federal agencies in the executive branch. It does not cover Congress, the federal courts, or purely state and local bodies, which each have their own public-records rules.
• United Kingdom: The 2000 Act reaches a wide list of “public authorities,” including central government departments, local councils, the National Health Service, schools, and police forces. Its scope across the public sector is generally broader than U.S. FOIA’s federal-agency focus.

Note that Scotland has its own separate Freedom of Information (Scotland) Act, so the 2000 Act does not cover every authority across the whole of the UK.

Exemptions and how they work

Both statutes withhold certain information, but the structure differs:

• U.S. FOIA uses a fixed set of statutory exemptions (covering areas such as national security, personal privacy, law enforcement, and trade secrets). Agencies apply a “foreseeable harm” standard before withholding.
• UK FOI distinguishes absolute exemptions from qualified exemptions. Qualified exemptions require a public-interest test, weighing the public interest in disclosure against the interest in withholding. The UK framework also formally interacts with data-protection law for personal information.

Appeals and oversight

• United States: A requester can file an administrative appeal within the agency, seek mediation through an ombudsman office, and ultimately sue in federal court.
• United Kingdom: A requester first asks the authority for an internal review, then may complain to the independent Information Commissioner, whose decisions can be appealed through a tribunal system.

The shared principle

Despite the differences, both regimes rest on the same idea: government records are presumptively open, disclosure is the default, and exemptions must be justified. Sound records management underpins both, because an agency can only disclose what it can reliably find, retain, and produce. For related material, see the federal records topic hub.