Home2010 Treaties and Agreements ...ITER International Fusion Energy Organization (10-1129) – Tax Reimbursement Agreement hide ITER International Fusion Energy Organization (10-1129) – Tax Reimbursement Agreement TIAS Office of Treaty Affairs November 29, 2010 Taxation: Reimbursement Agreement signed at Cadarache November 29, 2010; entered into force November 29, 2010. With annex. Download attachment [315 KB] Tags Taxation Treaties