[pxi]

I can't see organisations motivated by profit making much difference here. Also existing organisations focused solely on the issue have not made much difference thus far.

I think a better model is where the EPA becomes a branch of the military. They all seem to have unlimited funds for their various projects. They could be operating the direct air capture machines being developed by Bill Gates and friends, or protect the existing natural machinery. Alternatively if this proves to be insufficient they have other means at their disposal.