My response to “Progressives Need to Get Over Themselves and Support This GOP-Backed Carbon-Tax Plan” by Charles Komanoff (The Nation):
Mr. Komanoff blames environmental and environmental justice advocates for the failure of Washington State’s carbon tax ballot initiative, I-732. But the story is more nuanced.* Advocates of I-732 turned down a late offer from environmental and EJ groups to collaborate if carbon tax revenue were used for forestry management (in a state devastated by wildfires), water projects (to mitigate drought) and assistance for front-line communities. Credible polling showed their proposal was far more popular. But instead of collaborating, I-732 advocates stuck to their revenue-neutral approach intended to win support from Republicans and businesses. That support did not materialize.
Komanoff chides environmental advocates who don’t fully trust economists who assert that the “almost magic wand” of a rising price on CO2 pollution will transform the global economy from fossil dependence toward renewables and efficiency if only the tax level rises high enough. That’s a big IF. As Mark Jaccard and colleagues at Simon Frazer University in Vancouver have shown, carbon pricing tends to reach a political resistance point at a relatively low price. British Columbia’s revenue-neutral carbon tax rose briskly from $CN10/tonne CO2 to $30 where it is stuck. Yes, the new Baker/Shultz Carbon Leadership Council proposal is a welcome sign. But its proposed tax of $40/T CO2 would rise only 2%/year, nothing like the more aggressive $5/year Mr. Komanoff espouses and nowhere near the trajectory needed to reduce emissions 80% by 2050.
Elected Republicans have shown no interest in carbon taxes, revenue-neutral or otherwise. And even where carbon taxes have been enacted, they have not risen to levels or been comprehensive enough to induce the scale of energy transformation needed. Why blame environmental, EJ and climate activists for pressing to spend carbon revenue in ways that are popular and enhance the effect of its price signal? Let’s ditch the “revenue-neutral” shibboleth and start discussing constructive ways to spend (at least some) carbon tax revenue that can unite the climate, environmental and EJ movements. We don’t need more divisiveness and finger-pointing as we face Republican denialists and “lukewarmers” in all three branches of federal government.
* Both factions seemed to put their revenue preferences ahead of the larger goal: a rising price on CO2 pollution. On that score, I-732 was certainly worth enacting. See analysis by Sightline Institute.
How To Use Carbon Tax Revenues, Donald B. Marron, Adele C. Morris (Tax Policy Center, 2016).