Well, weathering limestone emits co2, weathering silicates absorbs co2. I've heard of an alarmist covering if either one is accelerating and/or declining. The focus is, "Fossil fuels, nothing else".I know the concept you report here is part of the national debate albeit one that the climate religionists, including the surrogate leftist media, suppress as much as they are able. And it should be part of the national debate. Thank you for a thoughtful and well presented post.
If they want tax, why not simply tax countries when they have a volcano that erupts? Estimate the co2 output and the climate community send them an invoice. ThSt should reduce co2??
As you say, fossil fuels will never go away, even when mankind is long gone, oil seepage will never stop. Even California has hundreds of natural oil seepage areas throughout 28 counties. Have natural oil seepages been caught up in natural bush/scrub fires?
Surfice to say, I ain't doing anything different in my last 30 to 40 years.