Price v. Tax

Interesting quibble over terminology, or linguistic obfuscation designed to soothe child-like sensibilities? Why not both?

Nordhaus: We have set the bar for our aspirations so high. Aiming for net-zero carbon emissions by the middle of the century is a very ambitious target.
In my own mind there is a twin set of policies. One is carbon pricing and one is strong support for low-carbon technologies. Both are necessary if we’re going to reach our goals. Carbon pricing by itself is not sufficient. By itself, it won’t bring forth the necessary technologies. Carbon pricing needs the helping hand of government support of new low-carbon technologies.
The analogue here is the covid vaccines. The private sector has incentives of the patent system to make vaccines profitable for pharmaceutical companies. But we went beyond that with the pre-purchase agreements to make sure a strong market was there and guaranteed in advance; this backstop would help these companies make back their investment. It is an unusual way to structure incentives, but it worked amazingly well.

So good so far, to acknowledge ambition alongside calculation, expediency, and urgency risks encouraging cynicism about solutions, aka bedtime stories in a land right here, right now. But great point about vaccines, and of course one of the tools is framing, whether we like having to tell ourselves certain fictions or not. See also, vaccines.

We can use this to think about climate change policies. We can use similar tools to improve our low-carbon technologies.
Mufson: And one of those tools is the carbon tax?
Nordhaus: I think we should use the word “price” rather than “tax.”
Mufson: That sounds better.
Nordhaus: This is not just a matter of rhetoric. It is fundamental. What we really want to do is raise the price of carbon emissions. If you can get it up to $100 a ton, you’re doing a good job. It doesn’t matter whether you do that through a tax or a cap-and-trade system. Canada has a carbon tax. Europe uses cap-and-trade. Others have mixed regimes. Different ones will work better in different environments.
I think it’s true that the U.S. is sort of stuck somewhere in the 18th century, maybe 19th century, on taxes. The rest of the world is moving ahead and we’re sitting here on an island of fiscal denial. One of these days people will wake up and say, “A carbon tax is a good way to reach our goal effectively.”
It is one of the most effective tools. It raises revenues, lowers carbon emissions and reduces mortality from air pollution. Hundreds of thousands of people a year die from the burning of fossil fuels. We’re just so blindered on this that we can’t see what is good for both public health and fiscal health.

In the land of truthfully dispiriting summations, the one-eyed optimist takes a peek. Saddled with the most resources and the least wisdom in using them, the price of dawdling IS the widely-feared tax. See also, vaccines.

Image: … forest… trees.

Expensive-r gas

I saw this article in the Guardian UK over the weekend, which features Dr. James Hansen of Goddard Institute of Space Studies waxing darkly about green:

Hansen said current carbon levels in the atmosphere were already too high to prevent runaway greenhouse warming. Yet the levels are still rising despite all the efforts of politicians and scientists.

Only the US now had the political muscle to lead the world and halt the rise, Hansen said. Having refused to recognise that global warming posed any risk at all over the past eight years, the US now had to take a lead as the world’s greatest carbon emitter and the planet’s largest economy. Cap-and-trade schemes, in which emission permits are bought and sold, have failed, he said, and must now be replaced by a carbon tax that will imposed on all producers of fossil fuels. At the same time, there must be a moratorium on new power plants that burn coal – the world’s worst carbon emitter.

It’s a cheeky lede and all, but the point is taken. All you Nether-philes out there, get serious about getting serious. But then the chorus about a global economic slowdown and its effects on measures to counteract rapidly-advancing climate change pipes in.

Governments are putting plans aimed at mitigating carbon dioxide emissions on hold at a time when concerns are focused on finance rather than ecology and when the collapsing price of oil and gas is undermining incentives to invest in renewable energy.

Another blow to the sector is the tumbling price of permits for emitting carbon dioxide, the main greenhouse gas. In countries where emitters must buy these permits, like those in the European Union, low prices mean emitters have fewer incentives to make their production process more efficient or move to less greenhouse gas intensive fuels.

So… let’s say we have identified a dependable correlation between the price of gas (natural or petrol) and the value of carbon-emitting permits, such that as the price of gas falls, efforts to raise efficiency AND demand for carbon permits also flag. What to do? Call the psychic hotline? Follow your heart?

How about we look into this conundrum and… wait for it: raise the price of gas ON PURPOSE!

Brilliant. villainous. sneaky. shrewd. under-handed. UnAmerican. Exactly.