Climate policy only becomes net-benefit after 2080, irrespective of climate costs or climate policy costs doubling or halving (if climate is worse than expected, we'll do more climate policy, hence pay more, hence break-even still in 2080)
If you value the future more compared to the present (lower discount), benefits first outweigh costs after 2100, because you'll do so much climate policy
"By continuously reducing inertia, Spain’s policymakers engineered a vulnerability."
"Spain’s electrical grid was operating with very little margin for error, a risky game that the Spanish government has been playing more aggressively each year since energy-transitionist ideologues took power two decades ago."
The myth that the green energy transition is inevitable and will make cheap electricity for everyone is one of the most dangerous self-delusions of the global elite