ReCosy is a four year (2008-2012) Collaborative Project under the Seventh Framework Programme of the European Atomic Energy Community (EURATOM) starting on 1 April 2008. Main objectives of ReCosy are the sound understanding of redox phenomena controlling the long-term release/retention of radionuclides in nuclear waste disposal and providing tools to apply the result to Performance Assessment/Safety Case.

Countries and number of partners involved in RECOSY
The 32 partners of ReCosy include the key European Research Institutes and Universities from 13 EURATOM signatory states, Russia and one European Joint Research Centre.