If the angle was, how FOSS can & was reducing electric need & thusly emissions by it not needing to be updated as frequently online &/or it blocked all tracking & thusly the transmission of data was the reduction - then I’d hold that as valid at least with a huge chunk of what I’ve seen in #FOSS — and exploring how that can be expanded would definitely be interesting, but until FOSS partners in a serious & sizable way with engineers & builders of #hardware, it isn’t going to reduce the #CarbonFootprint of said hardware that’s now deliberately designed to break quickly & easily.