In May 2006 he attended the Organisation for Economic Co-operation and Development (OECD) conference Deepening Voice and Accountability to Fight Poverty: a Dialogue of Communication Implementers.
[6] In 2006 he published a book, Verkiezingen in Congo, over loze beloftes en tellen tot diep in de nacht.
[7] In November 2010 a Dutch TV program – Andere Tijden (Other Times) – brought a series of two documentaries on the RaRa group.
Roemersma did not confess or deny his involvement in the bombing of the house of Secretary of State Aad Kosto.
No preclusion present, the Public Attorney considered re-opening the case against Roemersma, but ultimately decided against it.