[geo] Re: Analysis_of_global_methane_changes_after_the_1991_.pdf

2018-12-03 Thread Andrew Lockley
Other papers exploring the issue Can we explain the observed methane variability after the Mount Pinatubo eruption? Banda et al (2016) https://www.atmos-chem-phys.net/16/195/2016/ The effect of stratospheric sulfur from Mount Pinatubo on tropospheric oxidizing capacity and methane, Banda et al

[geo] Newsletter for week 49 of 2018

2018-12-03 Thread i...@climate-engineering.eu
Title: Climate Engineering Newsletter     Climate Engineering Newsletter for Week 49 of 2018   4.12.2018, Symposium: (Sulphate) Geoengineering - Feasibility, Risks, Alternatives, Utrecht / Netherlands 04.12.2018, Online Workshop: Greenhouse Gas Removal 06.12.2018, Online

Re: [geo] Re: Analysis_of_global_methane_changes_after_the_1991_.pdf

2018-12-03 Thread Franz Dietrich Oeste
Beside sulfur compounds, water vapour and ash particles volcanic eruption plumes contain even hydrogen chloride. Ash particles contain oxidic iron in the single digit percent range. Within the eruption plume at least parts of said ash iron exists as iron(III) oxides. Because of the presence of