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So what is the policy implication? DO more? DO less? DO different? And who should DO it?

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Thank you for your comment.

Do? I'm beginning to think the best course of action would be to stop subsidising Wind & Solar [because they cannot be relied on] and instead subsidise Nuclear.

But I need to do more info-digging.

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My "do different" is to subsidize nothing but to tax net emissions [meaning in practice an excise tax on first sale of a fossil fuel in proportion to its carbon content and subsidy per unit of CO2 removed and permanently sequestered], remove the very substantial regulatory barriers to development of nuclear (and geothermal) energy, and subsidize R&D. Some of that R&D subsidy could be in the form of a payment per unit of zero CO2 energy produced by an experimental technology.

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A detailed and comprehensive debunking of the kind of thinking that our policy makers are being exposed to.

Your detailed analysis shows that adequate technology for doing net-zero by wind, solar and storage is decades or even centuries away.

And we're all ignoring the basic Physics of this which tells us that atmospheric CO2 is already 'saturated' (>300ppm) and hence adding even lots more will hardly increase its greenhouse contribution and global temperature. My garden likes it too.

In other words, we're trying to solve the wrong problem.

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