The Republic of Iceland's current constitution — Stjórnarskrá lýðveldisins Íslands, No. 33/1944 — was adopted on the day of independence from Denmark, 17 June 1944. Section 73, the freedom-of-expression clause, was substantially reformed by Constitutional Act 97/1995 to align with Article 10 of the European Convention on Human Rights and, in its structural prohibition of censorship, to go one step further than ECHR. The clause has three operative paragraphs: an opinion-freedom guarantee with an explicit non-compulsion-to-disclose rule; an expression-freedom guarantee with a categorical prohibition on censorship and comparable restrictions; and a closed list of permissible statutory restrictions, gated by a necessary-in-a-democratic-society test.
Sitting on top of the constitutional baseline is the Icelandic Modern Media Initiative — IMMI — adopted by the Althing as Parliamentary Resolution 23/138 on 16 June 2010. IMMI is not itself a statute; it is a programmatic resolution that mandates the government to identify international best practice in source protection, whistleblower protection, intermediary liability limits, prior-restraint prohibitions, libel-tourism resistance and ultra-fast-takedown resistance — drawing explicitly on Sweden, Norway, Belgium and Estonia — and to enact corresponding domestic statutes. It was passed unanimously, drafted in part with input from journalists and civil-society organisations including those associated with the post-2010 WikiLeaks publications, and is the legislative response to two distinct events: the 2008 Icelandic banking collapse and the wave of intermediary-pressure tactics deployed against publishers globally around that period.
The most consequential implementation is Lög um fjölmiðla (the Media Act, No. 38/2011). Section 25 establishes the source-confidentiality privilege: media services, their employees and editorial collaborators must not disclose the identity of a person who has provided information or material on a condition of anonymity, nor any information that could reveal that identity. Section 26 extends the privilege to evidence held in any form, including digital records. The privilege can only be set aside by court order in the prosecution of grave specified offences, and only where the information sought is unobtainable elsewhere — a strict necessity test that the Icelandic courts have applied conservatively in the limited case law since.
On data protection Iceland is, like Norway, an EEA member implementing GDPR via EEA Joint Committee Decision 154/2018 and domestic Lög um persónuvernd og vinnslu persónuupplýsinga (90/2018). The substantive obligations match an EU-based provider. The structural consequence is the one that matters: Iceland is OUTSIDE the EU e-Evidence regulation (2023/1543). Cross-border requests run through MLAT, Council of Europe instruments, and Iceland's Schengen-associate access to the 2000 EU MLA Convention. Slower, judicially-supervised, with dual-criminality requirements — meaningful procedural friction, not invisibility.
