The RIMES is an intergovernmental body registered under United Nations. It is owned and managed by 45 collaborating countries in Asia Pacific and Africa Region. India is chairman of the body. It was established in 2009 and was registered with UN in July 2009.
It operates from its regional early warning centre located at campus of Asian Institute of Technology in Pathumthani, Thailand. It has evolved from efforts of countries in Africa and Asia in aftermath of 2004 Indian Ocean tsunami.
It seeks to establish regional early warning system within multi-hazard framework for generation and communication of early warning information and capacity building for preparedness and response to trans-boundary hazards. It provides information related to Tsunami and extreme weather conditions. It also acts as a test bed for emerging technologies and help to enhance performance.