sequestration

Soberingly, we are reminded via Slashdot of another dirty little secret underlying climate change and those compacts meant to stave off the sort of run-away changes that would render the Earth a very inhospitable place compared to what we’ve grown accustomed to insofar as the targets and pledges are not only calling for a severe curtailment in carbon emissions but are also contingent on taking that surplus carbon-dioxide out of the atmosphere.
It’s not an impossible feat and we can rise to the occasion (despite ourselves, and maybe cleaning up the past is in some ways easier than the paradigm shift needed for going forward) but the amount to sequester from the environment represents something on par with the industrial output of the past two decades and the technologies to accomplish this feat are only just emerging. The fact that the Paris Agreement was negotiated knowing this rather grim calculus only makes me more hopefully for the audacity of ingenuity.