Very interesting, and a great description of methane self-feedback. The perturbation lifetime analysis - the idea that the time constant of the atmospheric res

Very interesting, and a great description of methane self-feedback. The perturbation lifetime analysis - the idea that the time constant of the atmospheric response to methane is longer than the time constant of the reaction that removes methane - comes from a beautiful paper by Michael Prather that may be of interest to anyone with some linear algebra. See https://unfccc.int/files/meetings/workshops/other_meetings/application/pdf/prather1994.pdf https://unfccc.int/files/meetings/workshops/other_meetings/a....