STOP EVERYTHING - WE'RE ALREADY DOOMED

This article explains that the Paris climate conference seems to have slipped up when insisting they work towards a 1.5C maximum temperature rise, because apparently using their own figures for equilibrium climate sensitivity it can be shown that (according to their own equations) we are already at the level of CO2 that they claim would give this much rise. Oh dear! On the other hand it could be argued that since this is unachievable we might as well forget the whole thing and hope for the best.