The structure of this report is consistent with the reporting elements specified in the BR reporting guidelines. Chapter 1 "Information on Greenhouse Gas Emissions and Trends" provides information on greenhouse gas emissions and trends between FY 1990 and FY 2017, consistent with Japan's National Greenhouse Gas Inventory that Japan submits annually to the UNFCCC in accordance with Article 4 and 12 of the UNFCCC and Decision 2/CMP.8. Chapter 2 "Quantified Economy-Wide Emission Reduction Target" reports Japan's greenhouse gas emission reduction targets for FY 2020 and FY 2030. Chapter 3 "Progress in Achievement of Quantified Economy-Wide Emission Reduction Targets and Relevant Information" presents information on the progress made toward achieving the GHG emission reduction targets and mitigation actions for achieving the targets. Chapter 4 "Projections presents projections of Japan's GHG emissions and removals in FY 2020 and FY 2030. Chapter 5 "Financial, Technological and Capacity-building Support" reports information on the financial, technological and capacity-building support to developing countries provided by Japan in order to support climate change measures in developing countries.