2021 SoE Climate Annual mean concentrations and year-on-year changes in the concentrations of carbon dioxide, methane and nitrous oxide measured at Cape Grim

Annual mean concentrations and year-on-year changes in the concentrations of carbon dioxide, methane and nitrous oxide measured at Cape Grim. \r\n\r\nThis data was used by the Department of Agriculture, Water and Environment to produce Figure 19(a-c) in the Climate chapter of the 2021 Australian State of the Environment Report.

本数据集涵盖在格瑞姆角（Cape Grim）实测得到的二氧化碳、甲烷与一氧化二氮的年平均浓度及其浓度同比变化量。

该数据已被澳大利亚农业、水资源和环境部用于制作《2021年澳大利亚环境状况报告》气候章节中的图19(a-c)。