This report covers the work of the Executive Committee of the Warsaw International Mechanism for Loss and Damage associated with Climate Change Impacts between October 2017 and September 2018. It contains information on organizational and procedural matters, including on meetings and events held by the Executive Committee and its substructures. The report also provides details on progress made in the implementation of the five-year rolling workplan of the Executive Committee, the Fiji Clearing House for Risk Transfer and the task force on displacement of the Executive Committee. This information is summarized under the three broad areas in which the Executive Committee is making efforts: moving forward on action and support, expanding the expert support base, and enhancing the knowledge base and raising awareness. The report concludes with recommendations arising from the work undertaken by the Executive Committee during the reporting period.