Seems a somewhat odd project, at least for the stated purpose, given that there's now evidence that there is not even enough CO2 on Mars to easily create a brea

Seems a somewhat odd project, at least for the stated purpose, given that there's now evidence that there is not even enough CO2 on Mars to easily create a breathable atmosphere: https://www.nature.com/articles/s41550-018-0529-6 https://www.nature.com/articles/s41550-018-0529-6