Nuclear regulators and the IAEA are participating in the Multinational Design Evaluation Program (MDEP). Thirteen nations and the IAEA participate in MDEP which is facilitated by OECD/NEA. MDEP is a program where regulatory organizations jointly cooperate in sharing information about the review of specific new reactor designs. These new designs require detailed evaluation of their safety as well as development of ITAAC for their manufacturing and construction. Since new reactor designs, including SMRs, will be exported and a portion of their systems and components may be manufactured outside the country of origin, it is important that all regulatory authorities interact to share relevant information, experience and expertise. MDEP also supports activities to facilitate the international convergence of codes, standards, and safety goals.