Every nation needs to hit net zero. No ifs. No exceptions. The UK Chancellor's knee-jerk estimate is a quarter of yours. Even that was quickly called ridiculous

Every nation needs to hit net zero. No ifs. No exceptions. The UK Chancellor's knee-jerk estimate is a quarter of yours. Even that was quickly called ridiculously high by the chair of government's own committee on climate that spent a couple of years drafting the plan. It's going to be far easier to persuade reluctant nations, perhaps via sanctions, once much of the world is progressing or already there. Hoping for a magical future technological deus ex machina is as convincing as it normally is in novels. CCS has yet to be shown to have any viability at scale, yet may very well be needed as well to achieve net negative. Fortunately the sensible plan put forward last month is far more than LED light bulbs, which are mostly LED already.