Title: CH4 concentration in ppm Description: Dataset shows Monthly average measurements (average seasonal removed) of Global methane (CH4) concentration, 2008 - 2017 Source: Statistics Mauritius - National Oceanic and Atmospheric Administration (NOAA), U.S Department of Commerce Link: https://statsmauritius.govmu.org/Pages/Statistics/By_Subject/Environment/Arch_Environment.aspx Themes: Environment Tags: Methane Metadata prepared by: MDPA 1/ measured in parts per billion 2/ Globally averaged marine surface monthly mean data Last Uploaded: October 2025 License: Creative Common License 4.0 The following attributions will have to be adopted by the users of the datasets under the Creative Commons Attribution 4.0 International Licence: 1. Users reproducing the data without adaptation should include a source accreditation to the in the following manner: Source: 2. Users reproducing the data with adaptation should include a source accreditation to the in the following manner: Adapted from data from