This paper is meant to provide additional information about indicators specifically relating to risk reduction in order to inform the possible selection and adaptation of risk reduction indicators during the finalisation of both the core set of TRIAMS indicators and potential country-specific indicators. TRIAMS is a project of the governments of India, Indonesia, the Maldives, Sri Lanka, and Thailand, with support from the IFRC, WHO, and other UN agencies to measure the impact of the recovery efforts in response to the Indian Ocean Tsunami.