Trade negotiations are the hardest test an access-to-documents regime faces. Negotiators argue, with some force, that a public negotiating position is a weakened one; critics answer that agreements which reshape domestic law cannot legitimately be written out of public sight. Two EU episodes — the Anti-Counterfeiting Trade Agreement and the Transatlantic Trade and Investment Partnership — show how that balance has actually been struck, and how it shifted between the two.
ACTA: confidentiality that consumed the agreement
ACTA was negotiated between 2007 and 2010 by the EU, the United States, Japan and a group of other trading partners, with the negotiating texts treated as confidential throughout. What the public knew came largely from leaks, and the gap between the leaked drafts and official reassurance became the story: successive versions raised questions about internet enforcement, border measures and generic medicines that could not be checked against an authoritative text.
The secrecy generated document disputes at every level. Requests under Regulation 1049/2001 for the preparatory papers were met with the international-relations exception, and litigation followed — a member of the European Parliament challenged the Commission's refusal to release ACTA documents before the EU courts, which found parts of that refusal unjustified. Even the European Parliament, which had repeatedly demanded transparency in the negotiations, declined to share ACTA papers held by its own trade committee, an episode documented in the report on the Parliament holding back ACTA documents. The end of the story is well known: in July 2012 the Parliament refused its consent by 478 votes to 39, and ACTA never entered into force for the EU. The lesson most observers drew was that the confidentiality regime had not protected the agreement — it had destroyed the trust the agreement needed.
TTIP: the reading-room compromise
When the EU and the United States opened TTIP negotiations in 2013, the same conflict resumed under closer scrutiny. The initial arrangements repeated the ACTA pattern; consolidated negotiating texts were available to only a narrow circle, and even members of parliaments were expected to consult certain documents under conditions their critics found demeaning, as described in the report on TTIP's semi-transparency.
Under public pressure, and with the European Ombudsman examining the negotiations' transparency, the regime loosened in stages. In October 2014 the Council declassified the negotiating mandate. From early 2015 the Commission began publishing its own textual proposals and position papers after tabling them. The most sensitive category — consolidated texts showing both sides' positions — remained restricted to secure reading rooms, where authorised readers consulted documents under supervision, without copies, phones or the right to quote the text publicly. The compromise satisfied few: negotiators considered it a major concession, while critics noted that scrutiny without the ability to cite what one has read is scrutiny in name only. In 2016 a large set of consolidated TTIP texts reached the public anyway, through a leak, shortly before the negotiations lost momentum and stalled.
The balance the two cases reveal
Legally, negotiating confidentiality has a recognised anchor: Regulation 1049/2001 allows institutions to refuse access where disclosure would undermine international relations. Neither episode changed that. What changed was the default. ACTA demonstrated that blanket secrecy carries a political price steep enough to sink an agreement; TTIP established, in response, that the EU's own positions and proposals can be published while talks are running, and that the genuinely two-sided material can be walled off into a controlled-access tier rather than withheld outright.
That layered model — public mandates and EU proposals, restricted consolidated texts — has shaped how later EU negotiations present themselves. It is a compromise built from both failures: enough openness to sustain legitimacy, enough confidentiality to preserve a negotiating margin, and a running argument, unresolved by design, over where the line between the two belongs.