Most carbon tax proposals are standalone initiatives. They outline the level at which the tax starts, how fast it rises over time, how the revenue will be used — and not much else. Simplicity has its virtues, for both policy and political reasons. But in the United States, at least, this approach has been unsuccessful.

Carbon tax bills introduced in Congress have gotten as many as a few dozen sponsors — recently even a couple of Republicans — but nary a hearing, let alone serious consideration in committee, even when Democrats controlled one or both houses. Washington State voters turned down carbon tax initiatives in 2016 and 2018 (demonstrating in the process that use of the revenues doesn’t greatly affect political viability). For those who imagined the Climate Solutions Caucus could be the route to bipartisan support for a carbon tax, the cleaning-out of its GOP wing in the 2018 midterms was a body blow.

It was never a surprise that taxes, carbon or otherwise, revenue-neutral or not, would be a tough sell with voters and potentially toxic to politicians. But more than that, a carbon tax by itself, even a robust one, is no longer enough.

Rep. Ocasio-Cortez and Sen. Markey introducing their Green New Deal resolution in Feb. 2019. Photo Saul Loeb AFP/Getty Images, w/ thanks to Politico.

Last fall’s IPCC report on the impacts of a 1.5ᵒC warmer world found that the rate of carbon dioxide emissions must fall 40 to 60 percent from 2010 levels by 2030 to even come close to keeping the temperature rise that low.

If the U.S. had passed a robust carbon tax — one rising at say $10 per tonne per year — a decade ago, we would be on a path to approach that level today. But passing such a tax in 2021 and implementing it in 2022 — which is the earliest that could happen — might not get us much more than halfway to the 2030 goal. And passage even in 2021 is probably a long shot.

The takeaway is that any U.S. carbon tax today must be part of a broader set of policies to address all significant sources of greenhouse gas emissions. A solid roadmap for these policies is the new book by energy analyst Hal Harvey, Designing Climate Solutions: A Policy Guide for Low-Carbon Energy. Harvey and his team outline a suite of policies that “create a powerful symbiosis that can drive deeper carbon emission reductions than policies in isolation while increasing cost effectiveness,” including:

• Performance standards, regulations setting standards for energy efficiency, emissions reductions, and other goals
• Economic signals, including both carbon pricing and subsidies for renewables and efficiency investments
• Support for research and development, both basic research and government collaborations with private-sector R&D

In an interview last fall with David Roberts at Vox, Harvey explained that carbon pricing is most effective in sectors like power generation where clean alternatives exist, but less so where the price signals tend to be swamped by other costs ( e.g., automobiles) or where they don’t necessarily reach the parties that can do something about emissions (think renters who pay the utility bills but don’t design, construct, or maintain the building):

The thing about carbon pricing is, it’s helpful, but it’s not dispositive. There are a number of sectors that are impervious to a carbon price, or close to impervious. A carbon price works when it’s part of a package that includes R&D and performance standards. It does not work in isolation. It helps, but it doesn’t do nearly as much as is required.

(Designing Climate Solutions is a rich lode of energy policy wonkery in the best sense. It notes that only 20 countries are responsible for 80 percent of carbon emissions and attacking emissions in a handful of sectors in those 20 countries can deliver a substantial down payment on the overall reductions we need. For more, see both the Roberts-Harvey interview and an extensive summary of the book. There’s also an online Policy Simulator that lets you indulge your inner energy czar.)

There’s also a powerful political argument for joining carbon pricing to a broader climate strategy: In the same way you can hide your dog’s pill in a morsel of meat, wrapping a carbon tax in a package of more popular initiatives — renewables, job-creating infrastructure investments, etc. — can help make the medicine go down. Fortunately, such a package is in the works.

The Green New Deal means many things to many people, but the unifying concept is to position climate change mitigation as a retooling of the U.S. economy, particularly our infrastructure, with massive green investment and millions of green jobs. The closest thing to an official statement of purpose is H. Res. 109, introduced by Rep. Alexandria Ocasio-Cortez (D-NY) with 90 cosponsors and counting. Senator Edward Markey (D-MA) introduced a companion resolution in the Senate.

The resolution sees a Green New Deal as “a historic opportunity . . . to create millions of good, high-wage jobs in the United States” by investing in new infrastructure to replace our fossil fuel-based systems and industries. At a moment when economic inequality and economic anxiety have reached political critical mass on both left and right, Green New Deal proponents argue that addressing climate change can also address issues that voters care about more (while — at least for the moment — eliding the awkward question of where the money for all this infrastructure is going to come from).

There’s a surge of grassroots energy behind the idea, most of which appears open to a carbon tax as part of the whole. The Sunrise Movement and its partners are likely to be a much more valuable ally to carbon tax advocates than a colloquium of center-right economists.

And the synergy works both ways. A Green New Deal can make a carbon tax more digestible, and a carbon tax can make a Green New Deal more effective. I’ll have more on the latter point in a follow-up post.

Americans in record numbers now regard climate change not as an abstract possibility but a feature of the here-and-now, according to the latest polling by the highly regarded Yale Program on Climate Change Communication and George Mason University Center for Climate Change Communication.

Cover of the Yale-George Mason poll report — the 19th in the decade-long series.

Nearly half of Americans (46%) say they have personally experienced effects of global warming, and roughly the same proportion (48%) believe people in the U.S. are being harmed by global warming “right now,” the Yale-George Mason team reports. Both figures are roughly one-third (15-16 points) higher than in prior surveys and are drawn from interviews with 1,114 adults conducted between Nov 28 and Dec 11 — a period that followed on the heels of the “Camp Fire” that devastated the northern California town of Paradise, but months removed from broiling summer weather in most parts of the country.

More than six in ten Americans (62%) now understand that global warming is largely human-caused, a 10-point increase from March 2015, according to the poll, which may be downloaded in summary (HTML) or full (pdf). Nevertheless, only one in five (20%) recognize the vast agreement among climate scientists around that conclusion, suggesting that the decades-long media-abetted campaign to present “both sides” has obscured this vital scientific consensus.

Here’s how the poll authors reported their key findings:

Our latest national survey finds that a large majority of Americans think global warming is happening, outnumbering those who don’t by more than 5 to 1. Americans are also growing more certain that global warming is happening and more aware that it is caused by human activities. Certainty has increased 14 percentage points since March 2015, with 51% of the public now “extremely” or “very sure” that global warming is happening. Sixty-two percent of the public now understands that global warming is caused mostly by human activities, an increase of 10 points over that same time period.

It’s well-known that political change is driven not just by yes-or-no poll figures but by salience — how strongly voters care, and whether they feel an issue personally. The Yale-George Mason poll found a record 72 percent of Americans responding that the issue of global warming is “personally important” to them. That figure is up by nine points from the previous poll last March, and the first time since November 2008 that the percentage reached 70.

Record-high acknowledgment that climate matters, though still short of a slam-dunk. One of many striking charts in the Yale-George Mason report.

The downside to this figure is not just that 28 percent called global warming either not too important or not at all important, but that it took a full decade to regain the high ground of the 2008 poll. Though the report doesn’t include cross-tabs by political allegiance, it’s virtually certain that the persistent “not important” shares, especially from 2010 through last March, reflect  the tendency of many Republicans, knowing that party identity is partly centered around extractionism and climate denialism, to reject the reality of climate change.

The poll did not ask policy questions, so it has no new data on carbon tax acceptance. This is probably just as well in light of the fluid state of opinion on carbon taxing, not just among the public but on the part of climate advocates. Whether or not a carbon tax is included among Green New Deal proposals being aired in the activist community and Democratic Party circles could help determine what future polling has to say about Americans’ acceptance of carbon taxes as denialism and unconcern lose their hold on public opinion.

This post was has been updated to include a video link to Rep. Ocasio-Cortez’s extended conversation with writer Ta-Nehisi Coates and to provide the full quote of her endorsement of externality pricing.

Alexandria Ocasio-Cortez, the newly installed Congressmember from parts of Queens and the Bronx in New York City and the Democratic Party’s brightest new star in at least a generation, breathed fresh life into carbon taxing today from the stage of Manhattan’s fabled Riverside Church. Her remarks came during “MLK NOW,” a day celebrating Martin Luther King’s life and work combating militarism, materialism and white supremacy.

The commemoration was held six days after what would have been Dr. King’s 90^th birthday, and more than a half-century after King ascended the Riverside pulpit to deliver his prophetic speech, Beyond Vietnam. Ocasio-Cortez alluded to the condemnation that rained down on King in the last year of his life for demanding the U.S. end the Vietnam War, saying “King didn’t just sacrifice his life; the way he lived his life was a sacrifice.”

Alexandria Ocasio-Cortez, speaking at Riverside Church in New York City, Jan. 21, 2019.

Ocasio-Cortez spoke in an extended on-stage conversation with renowned author and public-intellectual Ta-Nehisi Coates. Their full, 51-minute conversation may be viewed on YouTube (from the 14:00 mark to 1:05:30). Covering a broad range, the two discussed her call to raise the marginal tax rate on high income to 70 percent; “the case for reparations” — a matter that Coates brought to prominence in his 2014 Atlantic Monthly article with that title; and her conviction that what’s immoral about billionaires is not them as individuals but the system that allows and valorizes them.

Toward the end, Ocasio-Cortez steered the conversation to the climate crisis and called for “structuring an economy that is sustainable, where “the externalities of the damage of some industries or markets get internalized.” (at 1:00:56, emphasis added) There, in a nutshell, is the polluter-pays principle that underlies the idea of taxing carbon emissions.

The remark is noteworthy given Ocasio-Cortez’s prominence in advocating a Green New Deal, the idea of a wartime-style mobilization of government and business to build a net-zero-carbon economy over the next decade. We at the Carbon Tax Center believe that a robust carbon tax must be a pillar in any Green New Deal, not just as a “pay-for” but as a means to incentivize the massive changes in behavior, investment and societal defaults necessary to move U.S. society off fossil fuels.

On a personal note, the Riverside Church event was my first time seeing Ocasio-Cortez in person and hearing her speak extemporaneously and at length. What I saw, heard and felt easily surpassed the hype. Throughout her 50 minutes on stage, she came off as grounded, determined, forceful, informed, fluent and thoroughly conversant with the history and vocabulary of U.S. popular protest and social movements. And, somehow, commanding yet modest.

Not long after Ocasio-Cortez began, I whipped out my pen and pad and jotted down some of her most telling sentences as best I could. Here are some, concluding with the “externality” quote.

Activism is part of governance.

People think of elective office as a leadership position [yet] the real leaders are the writers, journalists, activists and artists.

Marginal tax rates are an economic question, but they’re also a moral question.

“Where do we draw the line in material excess is a question that King asked, that Gandhi asked.” — Alexandria Ocasio-Cortez.

Where do we draw the line in material excess is a question that King asked, that Gandhi asked.

We think of reparations as repairing the damages of slavery, but it’s also the reparation of the damages from the [exclusionary] New Deal and redlining.

I use social media as much to listen as to speak.

We don’t have to compromise our values to find common ground with other people.

The world is going to end in 12 years [due to climate change] and you’re worried about how we’re going to pay for it?

Until we all start pitching in and holding people accountable, I’m going to let [our enemies] have it.

There was once almost a consensus among our great thinkers [including] Einstein and Dr. King that capitalism had an expiration date.

Democratic Socialism means introducing modes of democracy beyond just elections and throughout the economy . . . structuring an economy that is sustainable, where the externalities of the damage of some industries or markets get internalized.

In bookends to her remarks, Ocasio-Cortez explained why she’s not fearful about taking strong stands. As a Puerto Rican teen in a white suburban high school, she said, she learned not to pay attention when someone tried to put her down. Now, in Congress, she sees herself not as an individual seeking to rise in politics who must practice caution but as a participant in an unstoppable movement to advance democracy and create a just society.

Note: Dr. King’s 1964 speech referenced in my tweet may be found here.

Texas Tech physicist Katherine Hayhoe is investing in a home studio. How do I know? She tweeted about it last night:

Why should we care? Because the professor’s studio upgrade is a microcosm of what a carbon tax — and only a carbon tax — can do for climate.

Some context: Prof. Hayhoe is a renowned voice for climate sanity. At Texas Tech, in Lubbock, she teaches atmospheric science and political science — a potent combination tailored to her dual repertoire of climate physics and climate communications.

These days Hayhoe is inundated with speaking requests, to the point that compelled her to face the tie between her air travel and greenhouse gas levels. Thus the studio upgrade. Now, she tweeted last night, “When I receive a speaking invite, my first question is: could I do a low-carbon video talk? Thanks to peoples’ willingness to give new-fangled tech a try, I now give about 3/4 of my talks this way!” [Click here for Prof. Hayhoe’s complete Twitter thread on the matter.]

Air travel is often trotted out as evidence that climate change is unstoppable — and not without reason. It’s already five percent of U.S. CO2 emissions (some put its climate impact higher, due to flying’s unique atmospheric interactions), a share that is rising, as befits air travel’s “luxury-good” status as an activity that rises faster than incomes. Schemes for lower-carbon propulsion systems, from biofuels or electric motors to hydrogen or high-tech dirigibles, are mostly still at the drawing boards. Packing more passengers into fewer and smaller seats is probably nearing its limit (though perhaps steeper baggage fees will push down per-passenger emissions a bit further).

At least for the immediately foreseeable future, the primary antidote to air travel’s escalating emissions must be to fly less. A carbon tax can bend flying’s demand curve downward, but alternatives like teleconferencing must be part of the process. The better the technology — in ease of use (on both ends), clarity and capability — the more people who will follow in Prof. Hayhoe’s footsteps. Before long, virtual presenting and meeting could grow from quirky to normal. Societal norms will reset, perhaps to the point where jetting to and fro will seem as odd as turning down a trip due to carbon appears today.

Three stages of air travel: physical / digital / something just beyond the horizon.

There are two strands here. One, just noted, is about resetting societal defaults: passing on your second cousin’s third wedding out in Reno not just because the carbon tax has made the trip costlier but because the reflexive, “Nothing could keep me away” has become “This time I’m going to pass” as society has adapted to higher ticket prices (and, perhaps, flying has lost some of its prestige).

The other is about innovation. To stick with our air travel example, ways to participate without physically showing up will inevitably grow more feasible and tantalizing as the carbon tax drives demand toward that direction. Some of the adaptive innovation will be along known paths like teleconferencing, but some will doubtless be along paths few of us can imagine — save for the innovators awaiting the market opportunity.

This stuff won’t be won by regulations, standards or subsidies, but it’s central to slashing emissions, in my opinion. It’s the reason that throughout 2019, as climate progressives brainstorm and settle on the elements of a Green New Deal, CTC will be fighting to ensure that robust carbon taxing is one of them: not simply to generate revenue to pay for green infrastructure but to incentivize the million and one innovations that, even if we can’t yet spell them out, will be key to crushing the structures of demand that still have us hooked on carbon fuels.

Were the midterms “pretty good for the climate-concerned,” as The Atlantic’s Robinson Meyer said in his election post-mortem? It would seem so, with the 40-seat “blue wave” ushering in Democratic control of the House and an opportunity to restore climate policy and facts to the political agenda. But for carbon taxes in particular? Maybe not so much.

Two contrasting carbon-tax varieties — “revenue-neutral” and “just transition” — were dealt serious beat-downs on Nov. 6. As CTC director Charles Komanoff reported in this space last month, only 20 of the 43 current Republican members of the Climate Solutions Caucus will be returning to Congress next month, an obliteration that dimmed prospects for bipartisan, “fee and dividend” carbon tax legislation. Among the fallen: Caucus-founder Carlos Curbelo (R-FL-25), who lost two percentage points to newcomer Debbie Mucarsel-Powell.

If this chart looks familiar, it’s because we’ve run it several times — that’s how startling it is.

Evidently, the mild climate concern expressed by the vanquished Republicans couldn’t inoculate them from voters determined to put Democrats in charge of the House. In Meyer’s telling, the Climate Solutions Caucus may simply have been inherently unstable. Republicans have to be at least somewhat centrist to want to join the caucus, but the purple districts that might elect centrist Republicans are going to be less secure for Republicans than hard-right districts.

Confounding the obituaries, or perhaps as a last hurrah, the Caucus introduced its first meaningful carbon tax bill in November. As previously reported here, the Energy Innovation and Carbon Dividend Act of 2018 (H.R. 7173), co-sponsored by Reps. Ted Deutch (D-FL-22), Brian Fitzpatrick (R-PA-08), Francis Rooney (R-FL-19), Charlie Crist (D-FL-13) and John Delaney (D-MD-06)), would set an initial tax rate of $15/metric ton, rising briskly by at least $10/tonne annually thereafter. Several weeks later, retiring Sen. Jeff Flake (R-AZ) and returning Sen. Chris Coons (D-DE) introduced an identical bill in the Senate.

At the same time, the similarly aligned Climate Leadership Council is rumored to be building a bipartisan push for its $40/ton “carbon dividend” bill sometime next year. So it may be too early to count out team revenue-neutral.

On the other end of the carbon tax advocacy spectrum, Washington state’s “just-transition”-oriented Initiative 1631, which would have funded a suite of measures for renewable energy, forest protection and worker transition, went down to defeat by a resounding 56%-44%. As a laboratory of democracy, Washington has now performed yeoman service for carbon tax watchers for three years running: the revenue-neutral Initiative 732 was defeated by an even wider margin (59-41) in 2016, and a legislative carbon tax earmarked to fund public schools failed in 2017.

Big Oil’s $30 million helped sink WA state’s I-1631, but they had allies: editorial boards across the state.

Clearly, no carbon tax faction has yet earned any bragging rights. As reported here, I-1631 had widespread backing from environmental, civil rights and labor organizations, as well as heavy hitters such as Washington Gov. Jay Inslee, Bill Gates and Michael Bloomberg. No matter, that combination proved no match for massive opposition funding bestowed by mostly out-of-state fossil fuel interests, including $12 million from BP, a Climate Leadership Council founding member.

Nevertheless, the midterms are bound to make the overall political environment far more hospitable to climate concerns, as Meyer argues. The question now is how the ascendant Democrats will put their powers to use on climate issues more generally, not just carbon taxes.

Last month, not just the Blue Wave but wildfires, drought and other climate calamities held public attention in much of the U.S. A new generation of activists and incoming Congressmembers began demanding a full-press climate policy agenda that could be enacted once the Trump Administration and its climate-denying allies are put out to pasture.

Hopes were high that House Democrats would use their new position to advance a Green New Deal — the policy rubric prominently advocated by incoming Rep. Alexandria Ocasio-Cortez (D-NY) and the emerging Sunrise Movement (and that from its earliest conceptions has always included carbon taxation or other carbon pricing). Those hopes receded somewhat last week when their caucus formed a select committee on climate headed by Rep. Kathy Castor (D-FL-14), a 12-year member who hasn’t voiced support for a Green New Deal or any other climate policy idea. (There’s no mention of climate on Castor’s Wikipedia page.)

There also appears to be a growing sense that carbon taxes may belong to an older policy playbook from an earlier, more technocratic era. In that period, a carbon tax could be considered a premier policy tool favored by economists and other well-informed advocates across the political spectrum. Now it may need to take its place as one of an array of options on a newly broadened playing field.

If so, we carbon tax advocates will need to expand our horizons in our search for allies. Rather than “staying in our lane” in the climate change arena, we may need to join a broader discussion that includes issues of tax fairness, efficiency and income inequality. A New Yorker magazine profile of the Sunrise Movement this week notes that “like other activist movements of their generation, they see their cause as inseparable from the broader issues of economic and social inequality.”

Rather than just check the boxes on those issues — as carbon tax organizers did dutifully in both the 2016 and 2018 Washington state initiatives — in the new emergent period of progressive ascendancy we may need to commit our energies to these issues as fully as we do for carbon taxes.

Indeed, it may have been precisely the failure to consider the broader social equity context that doomed France’s recent fossil fuel surcharge at the hands of the Yellow Vests — many of whom express climate concern and engagement but reject being made to bear the brunt of wonky policy measures while their economic betters glide by.

It’s a conundrum as old as environmental policy itself — to do its environmental work, a policy has to work economically but be accepted politically. By making common cause with advocates of economic fairness, as embodied in the Green New Deal movement, we carbon tax proponents may ultimately win a more secure position for carbon taxation than we have done to date.

Such a discussion needs to go beyond the polarized internecine debate among carbon tax proponents over whether such a tax should be revenue-neutral or used to fund new initiatives. It will need to extend into considerations of how the tax functions, whom it impacts as compared to other taxes already in use, and the many ways our society raises revenue for public purposes.

In other words, carbon tax advocacy may have to embody a sweeping re-consideration of current tax and fiscal policies, including an examination of whose interests those policies serve.

Andrew Ratzkin, an attorney and co-chair of the Hastings-on-Hudson Conservation Commission in New York’s Westchester County, is author of the report, Case for a New York Carbon Tax.

The following statement was published today in The Guardian under the headline, Our Manifesto to Save Europe from Itself, under the signature of Thomas Piketty, the French economist who rose to global renown with the 2013 publication of his scholarly work, Capital in the Twenty-First Century.

The statement, co-signed by over one hundred European economists, outlines a plan to revitalize the European Union with with a “new, sovereign European assembly capable of producing a set of fundamental public goods and services in the framework of a lasting and solidarity-based economy,” paid for by a suite of “four major [new] European taxes” including a carbon tax set at a minimum of 30 euros per metric ton (equivalent to around $31 per U.S. short ton).

While the proposal presumably was provoked by the ongoing “Gilets Jaunes” protests rocking France, its ambitions are far greater than simply responding to the current unrest. We are of course encouraged that the proposed program includes a carbon tax.

We are grateful to the editors of The Guardian for publishing the manifesto in full. The original version on The Guardian’s site includes a complete list of signatories. We have changed European syntax in some places to American style and have bolded passages deserving emphasis.

  — Carbon Tax Center

Since the election of anti-European governments across the EU, and with Brexit looming, it is no longer possible to continue as before. We cannot simply wait for the next departures, or further dismantling without making fundamental changes to present-day Europe.

Our continent is caught between political movements whose program is confined to hunting down foreigners and refugees, on one hand, and on the other those who claim to be European but in reality continue to consider that hardcore liberalism and the spread of competition are enough to define a political project. They don’t recognize that this lack of social ambition is what leads to feelings of abandonment.

French “Gilets Jaunes” protesters in Paris Saturday, Dec 8.

There are some movements attempting to end this fatal dialogue and address the structural problems that have arisen after a decade of economic crisis. There is no lack of these specifically European-critical situations: structural under-investment in the public sector, particularly in training and research, a rise in social inequality, acceleration of global warming and a crisis in the reception of migrants and refugees. But these movements often have difficulty in formulating a coherent alternative project, and in describing precisely how they would like to organize the Europe of the future.

This is why we, European citizens from different backgrounds and countries, are today launching this appeal for the in-depth transformation of the European institutions and policies.

Our manifesto contains concrete proposals, in particular a project for a democratization treaty and a budget project – and we have made it all publicly available. Our ideas may not be perfect, but they do have the merit of existing. The public can access them and improve them.

They are based on a simple conviction: Europe must build a new model to ensure the fair and lasting social development of its citizens. The only way to persuade them is to abandon vague and theoretical promises.

If Europe wants to restore solidarity with its citizens it can only do so by providing concrete evidence that it is capable of establishing cooperation and by making those who have gained from globalization contribute to the financing of public-sector good. That will mean making large firms contribute more than small and medium businesses, and the richest taxpayers paying more than poorer taxpayers. This is not the case today.

Our proposals are based on the creation of a budget for democratization that would be debated and voted on by a new, sovereign European assembly. This will at last enable Europe to equip itself with a public institution capable of dealing with crises in Europe immediately and of producing a set of fundamental public goods and services in the framework of a lasting and solidarity-based economy. The promise made at the treaty of Rome of “harmonization of living and working conditions” will finally become meaningful.

This budget, if the European assembly so desires, will be financed by four major European taxes, the tangible markers of this European solidarity. These will apply to the profits of major firms, the top incomes (over €200,000 a year), the highest wealth owners (over €1m ) and carbon emissions (with a minimum price of €30 a tonne).

If it is fixed at 4% of GDP, as we propose, this budget could finance research, training and the European universities, an ambitious investment program to transform our model of economic growth, the financing of the reception and integration of migrants, and the support of those involved in carrying out this transformation. It could also give some budgetary leeway to member states to reduce the regressive taxation that weighs on salaries or consumption.

The issue here is not one of creating a transfer of payments across Europe – taking money from the “virtuous” countries to give it to those that are less so. The project limits the gap between expenditure deducted and income paid by a country to a threshold of 0.1% of its GDP – this could only be increased should there be consensus to do so.

This threshold can be raised in case there is a consensus to do so, but the issue is primarily of reducing the inequality within countries, not between them, and of investing in the future of all Europeans. But those calculations would exclude spending that benefits all countries equally, such as action on climate change. Because it will finance European public goods benefiting all countries, the budget for democratization will de facto also foster convergence between countries.

Because we must act quickly but we must also get Europe out of the present technocratic impasse, we propose the creation of a European assembly. This will enable these new European taxes to be debated and voted as also the budget for democratization. This European assembly can be created without changing existing European treaties.

The assembly would, of course, have to communicate with the present decision-making institutions (in particular the Eurogroup in which the ministers for finance in the eurozone meet informally every month). But, in cases of disagreement, the assembly would have the final word. If not, its capacity to be a locus for a new transnational political space where parties, social movements and NGOs would finally be able to express themselves would be compromised.

Equally its actual effectiveness, since the issue is one of finally extricating Europe from the eternal inertia of intergovernmental negotiations, would be at stake. We should bear in mind that the rule of fiscal unanimity in force in the European Union has for years blocked the adoption of any European tax and sustains the eternal evasion into fiscal dumping by the rich and most mobile, a practice which continues to this day despite all the speeches. This will go on if other decision-making rules are not set up.

Given that a newly created European assembly would have the ability to adopt taxes and to affect the very core of the democratic, fiscal and social compacts of states, national and European parliamentarians must be central. This is why we propose, in the democratization treaty available online, that 80% of the members of the European assembly should be from national parliaments, with 20% from the present European parliament.

This choice merits further discussion. In particular, our project could also function with a lower proportion of national parliamentarians (for instance, 50%). But in our opinion an excessive reduction of this proportion might detract from the legitimacy of the European assembly in involving all European citizens in the direction of a new social and fiscal pact, and conflicts of democratic legitimacy between national and European elections could rapidly undermine the project.

Thus national elections will de facto be transformed into European elections. National elected members will no longer be able to simply shift responsibility on to Brussels and will have no other option than to explain to voters the projects and budgets they intend to defend in the European assembly. By bringing together the national and European parliamentarians in one single assembly, habits of co-governance will be created which at the moment only exist between heads of state and ministers of finance.

We now have to act quickly. While it would be preferable for all EU countries to join the project without delay – especially the four largest countries in the eurozone (which represent more than 70% of the GNP and population) – it is designed so that it can be adopted and implemented by any set of countries that wish to do so. It enables those who wish to make immediate progress by adopting this project to do so right now.

We must all assume our responsibilities to participate in a detailed and constructive discussion on the future of Europe, lest our continent is left to sink further into damaging division.

Thomas Piketty is professor of economics at the Paris School of Economics.

Other signatories: Sébastien Adalid, Michel Aglietta, Nacho Alvarez, Julie Bailleux, Marija Bartl, Marie-Layre Basilien-Gainche, Myriam Benlolo Carabot, Loïc Blondiaux, Karolina Borońska, Andreas Botsch, Patrick Boucheron, Emmanuel Bouju, Begnina Boza-Kiss, Hauke Brunkhorst, Bojan Bugarič, Klaus Busch, Julia Cagé, Lucas Chancel, Christophe Charle, Christian Chavagneux, Amandine Crespy, Fabio De Masi, Anne-Laure Delatte, Donatella Della Porta, Yves Deloye, Paul Dermine, Brigitte Dormont, Guillaume Duval, Susanne Elsen, Emanuele Ferragina, Bastien François, Philippe Frémeaux, Diane Fromage, Miguel Gotor, Julien Grenet, Ulrike Guérot, Gabor Halmai, Pierre-Cyrille Hautcoeur, Stéphanie Hennette, Rudolf Hickel, Mario Hübler, Élise Huillery, Simon Ilse, Liora Israel, Michael Jacobs, Yannick Jadot, Luis Jimena Quesada, Christian Joerges, Kädtler Jürgen, Iphigénie Kamtsidou, Jakob Kapeller, Pascale Laborier, Justine Lacroix, Sylvie Lambert, Camille Landais, Sandra Laugier, Rémi Lefebvre, Steffen Lehndorff, Nicolas Leron, Ulrike Liebert, Pascal Lokiec, Philippe Maddalon, Mikael Madsen, Paul Magnette, Maria Malatesta, Francesco Martucci, Frédérique Matonti, Dominique Meda, Robert Menasse, Sophie Meunier, Zoltan Miklosi, Eric Millard, Robert Misik, Éric Monnet, Alberto Montero, Daniel Mouchard, Ulrich Mückenberger, Jan-Wener Muller, Olivier Nay, Sighard Neckel, Fernanda Nicola, Silke Ötsch, Walter Ötsch, Bruno Palier, Mazarine Pingeot, Martin Pigeon, Sébastien Platon, Thomas Porcher, Christophe Prochasson, Thomas Ribemont, Julie Ringelheim, Daniel Roche, Pierre Rosanvallon, Ruth Rubio Marin, Guillaume Sacriste, Emmanuel Saez, Gisele Sapiro, Francesco Saraceno, Thomas Sauer, Patrick Savidan, Frédéric Sawicki, Axel Schäffer, Alan Scott, Thomas Sterner,Julien Talpin, Stéphane Troussel, Laurence Tubiana, Boris Vallaud, Fernando Vasquez, Antoine Vauchez, Brigitte Young, and Gabriel Zucman

On Wednesday, Rep. Ted Deutch (D-FL) and a small bipartisan group of cosponsors introduced the strongest carbon pricing bill dropped into the Congressional hopper in years. H.R. 7173 closely follows the fee-and-dividend proposal long championed by Citizens’ Climate Lobby, employing not just the dividend template but the robust price trajectory.

The Deutch bill sets an initial tax rate of $15/metric ton, rising by $10/tonne annually thereafter. The increase rate would rise to $15/tonne if annual emissions targets are not met. All of the revenue, net of expenses, would go toward equalized dividends to all American households, based on household size, making the overall proposal revenue-neutral.

H.R. 7173 includes a border adjustment for both imports and exports, to protect the competitiveness of American manufacturing. And it restricts the government’s powers to regulate greenhouse gas emissions, at least for their impact on global warming — a limitation that may be more symbolic than substantive, given the modest emissions impact of President Obama’s signature Clean Power Plan, especially when compared to likely reductions from the new bill’s steep price trajectory.

The Deutch fee-and-dividend bill would surpass the most aggressive recent Democratic carbon tax after five years and would have twice the impact soon after.

The buzz thus far has focused on the bill’s initial cosponsors, two of whom are Republicans: Brian Fitzpatrick (R-PA) and Francis Rooney (R-FL). This is not their first trip to the rodeo. Both also cosponsored a much weaker carbon tax bill introduced in July by Carlos Curbelo, who lost his bid for reelection. A third Republican, Dave Trott (R-MI), has since signed on. The two Democratic cosponsors are Charlie Crist (D-FL) and John Delaney (D-MD).

It’s important not to make too much of the bipartisanship on display here. Fitzpatrick, Rooney, and Trott represent an underwhelming 1.5% of the incoming Republican caucus in the House. More particularly, they constitute a mere one-seventh of the surviving Republican members of the all-too-quiescent Climate Solutions Caucus, which is losing most of its GOP contingent to defeat or retirement. Deutch and Curbelo were the founding chairs of the Caucus.

The larger substantive story here is the long-term impact of the Deutch proposal. His $15/tonne starting tax rate is lower than other bills introduced in this session, which range from $24/tonne (Curbelo) to $49/tonne (two Democratic proposals, S. 1639 and H.R. 4209). But the rates in those bills would generally rise by only 2% above inflation annually. Deutch’s proposal, though it starts from a lower base, would outstrip them in impact after just five years, with the differential only widening over time.

According to the Carbon Tax Center spreadsheet model, Deutch’s bill would reduce U.S. CO2 emissions below 2017 levels by 35% in a decade. The best of the Democratic proposals would see a smaller reduction of 25%.

The chances of any carbon tax bill passing in the next Congressional session are close to nil. It is hard to imagine such a proposal getting a floor vote in a chamber led by Sen. Mitchell McConnell (R-Coal Country, aka Kentucky). Even if it did, the veto pen of Donald Trump awaits. Nevertheless, the next two years will allow a debate within the Democratic Party over what its position will be on climate change in the 2020 campaign and, assuming that election goes well for them, in the 2021-22 Congressional session.

The Deutch bill is clearly a contender in that debate. And the more Republican cosponsors Deutch and CCL can recruit this session, the more likely it can become that a robust carbon tax, with revenues going back to American households, will be at least part of the answer.

The other major contender for a Democratic climate program right now is the as-yet-unspecified Green New Deal with major green infrastructure investments possibly funded by a carbon tax. Interestingly, the carbon tax bill with the most support in the House at present, with 21 cosponsors, would also devote most of the revenue to infrastructure, though not specifically green infrastructure. That’s H.R. 4209, the America Wins Act sponsored by longtime carbon tax champion Rep. John Larson (D-CT).

The important thing for carbon tax advocates to remember is that the best bill is the one that can pass. So may the best bill win.

The Democrats flipped the House all right, turning a 41-vote Republican margin into a 34-vote Democratic edge. Intra-party debate is already under way over how to make productive use of the next two years while the rest of the government remains in Republican hands. In the climate space, there’s a hot (though hardly new) progressive idea: a Green New Deal.

Last week, climate activists led by the Sunrise Movement took the idea to (literally) the halls of Congress, demonstrating outside the office of presumptive speaker Nancy Pelosi. They were joined by the newly elected and already iconic progressive star Alexandria Ocasio-Cortez, who has drafted an ambitious resolution calling for a Select House Committee on a Green New Deal.

The committee would be charged with developing:

a detailed national, industrial, economic mobilization plan . . . for the transition of the United States economy to become carbon neutral and to significantly draw down and capture greenhouse gases from the atmosphere and oceans and to promote economic and environmental justice and equality.

Pelosi, for her part, immediately announced her intention to reconstitute the Select Committee on Energy Independence and Global Warming, which she had created as speaker in 2007-2011. For the full context, we recommend two posts by Dave Roberts of Vox that bracketed the Capitol Hill protest. The day before, he discussed the Democrats’ prospects in a divided Congress. The day after, he reported on how the protest played out, including Ocasio-Cortez’s role.

A Green New Deal workforce will be more urban, female and diverse than its honorable forebear.

The Green New Deal is still little more than a concept. The phrase has been a favorite of New York Times columnist Tom Friedman at least since 2007 and was part of presidential candidate Barack Obama’s platform in 2008. (Grist published a nice history last summer.) Needless to say, Friedman’s Green New Deal and Ocasio-Cortez’s Green New Deal aren’t close to the same thing. The devil will be in the many details to be worked out in that select committee.

Ocasio-Cortez’s resolution calls for:

• 100% renewable power generation
• a national energy-efficient smart grid
• upgrading the energy efficiency of all buildings
• decarbonizing transportation, manufacturing, agriculture and other sectors
• massive investment in capture of greenhouse gases
• making “green” technology a major U.S. export

Her proposal also includes a number of broader but arguably connected goals, including retraining, a job guarantee, a living wage, environmental justice, and greater economic equality.

There’s also a concurrent debate over strategy. The Democrats’ initial aim on climate has been to write the Clean Power Plan and rising CAFE standards — both under threat by the Trump Administration — into statutory form and force the Republican Senate (and/or Trump himself) to go on record opposing those popular measures. Sunrise and other progressive groups are demanding much more: development of a fleshed-out program to be enacted as soon as Democrats re-establish control of Congress and the White House.

What will a Green New Deal mean for a carbon tax? For one thing, any program to move U.S. society and economy quickly off fossil fuels will cost a lot of money; a carbon tax — which has climate benefits irrespective of how the revenue is used — is a logical source of funding. In particular, a robust carbon tax makes everything we want to do on climate easier — reducing the need for renewable subsidies, shortening the payback period for clean energy investments, etc.

Furthermore, as the most recent IPCC report explained, the planet’s back is now against the wall, and we need to do everything we can as fast as we can to limit the most damaging consequences of climate change. Clean-energy subsidies and efficiency standards by themselves won’t be sufficient. Leaving carbon pricing on the table would be a dereliction of duty.

Finally, U.S. action, necessary as it is, won’t be enough. A carbon tax, combined with border adjustments against countries without similar policies, can help move the entire globe in the right direction.

An important caution is that the right question needs to be asked when deciding how high a carbon tax should be. The question is not, How much money do we need?, but How much emissions reduction do we want to achieve through pricing? And for the sake of equity, a good portion of carbon tax revenues should be devoted to dividends or tax offsets that buffer households, and especially lower-income ones, against the impact of higher energy prices.

The new push for a Green New Deal represents a serious movement within which a carbon tax can and should play a key role. Nothing will happen as long as Republicans sit atop most of the federal government, of course. But the Green New Deal offers the kind of ambitious platform that carbon tax advocates have been calling for all along.

Washington state’s second shot at a carbon tax referendum, I-1631, went down to defeat on Tuesday. The 13-point margin was smaller than the 19-point loss for the 2016 carbon tax referendum, but not much.

That initiative, I-732, was mounted by a ragtag group of carbon tax acolytes from across the political spectrum, led by charismatic but, to some, polarizing economist Yoram Bauman. I-1631, in contrast, enjoyed active support from elements of organized labor as well as the state’s popular governor, Jay Inslee, whose effort earlier this year to push his own carbon tax bill through the legislature fell one or two votes short. I-1631 was also backed by climate-justice organizations and other “left greens” who two years ago opposed I-732, claiming it was insufficiently inclusive and progressive.

Screenshot from The New York Times, Nov. 10.

What happened? How come the supposedly broader base of support for this year’s initiative didn’t translate into a close contest, if not a win?

Of course, fossil-fuel money played a role. The latest figures we saw had the anti’s spending $25 million, much of it from British Petroleum, which operates a large oil refinery at Cherry Point in the state’s northwest corner. But the pro forces weren’t completely outgunned, with $12.5 million raised from the likes of Michael Bloomberg, Bill Gates and The Nature Conservancy.

Those figures don’t include the campaign’s final two weeks, when another wave of Big Oil money almost certainly washed ashore. But it feels simplistic to pin I-1631’s poor outcome entirely on the spending gap.

We don’t yet have a good feel for what happened. But maybe assigning the lion’s share of the carbon revenues to unspecified programs to help deliver clean energy and power savings to low-income households, communities of color and indigenous peoples, as I-1631 would have done, was less appealing to voters than to the constituencies who wrote that language into the initiative.

Maybe some voters figured out that, good intentions aside, I-1631’s revenue allocation might not have sheltered them from the higher energy prices resulting from the carbon tax. After all, the weatherization, better transit and community solar that the revenues were intended to pay for, while eminently worthwhile policies in other contexts, wouldn’t necessarily have offset farmers’ and long-distance commuters’ higher gasoline and diesel costs.

And maybe, just maybe, if  leading left greens hadn’t savaged I-732 in 2016 and slandered its sales-tax cuts — which were expressly designed to offset the carbon tax burden on poor and middle-class households — as “tax cuts for corporations” (Heather McGhee, president, Demos) and a burden “on the backs of the poor” (Mary Kay Henry, president, Service Employees International Union), that referendum might have had a fighting chance.

(And let’s not forget Left Green shero Naomi Klein, who slammed I-732 at the last minute with gems like, “[If I-732] is approved by voters, it would be a disastrous precedent that could set back the climate justice movement for a decade  — time that we simply can’t afford to lose.”)

Note Klein’s reference to the “climate justice movement” rather than the “climate movement.” Any analysis of the fate of I-1631 needs to look back at the internecine warfare two years ago over I-732 that pitted one against the other.

Meanwhile, economist Tyler Cowen has a thoughtful piece in Bloomberg, The Carbon Tax Is Dead, Long Live the Carbon Tax, with the intriguing sub-head: Maybe its failure on the ballot in Washington state will inspire economists to come up with better arguments. Here’s his gist:

I don’t view the unpopularity of the carbon tax as merely reflecting the influence of special interests. The American people apparently feel that government ought to be able to solve this problem without imposing a new tax burden on them. For all the talk about disillusionment and cynicism in American politics, this view represents a strange kind of optimism. If this issue really is so important, some voters must be thinking, surely you politicians can find a way to solve it without making us pay for everything. Don’t we give you enough money already? There is something admirable about this attitude, even if it doesn’t apply best to this particular case. (emphasis added)

Other reading: David Roberts’ post-election quickie, Fossil fuel money crushed clean energy ballot initiatives across the country, lacks his usual nuance, but is worth reading nonetheless. For local content, there’s this anodyne statement from Carbon Washington, who organized I-732 and campaigned strongly for I-1631, Despite I-1631 vote, Washingtonians still demand action on climate.

Check back here in the next few days. We put this post up quickly and may add to it.

Did any group of incumbent politicians fare as badly in yesterday’s midterms as the Republican members of the Climate Solutions Caucus? That seems unlikely, given the staggering dimensions of the electoral debacle inflicted on them (all figures apply only to the Congressional group’s Republican members):

• 15 members lost their re-election bids (includes cliffhanger defeats of GOP incumbents Mia Love (UT-04) and Tom MacArthur (NJ-3)).
• That’s out of 35 members who were seeking re-election (another 7 stood down, 1 lost his GOP primary, and we exclude 2 members from U.S. territories).
• The loss rate for caucus members — 43 percent — wildly exceeds the roughly 10-15 percent loss rate for Republican House incumbents overall.*
• Caucus members accounted for around half of GOP incumbents’ House losses. (That total, still hard to pin down, appears to be around thirty.)
• With the 15 losses and 8 retirements, the 43-member Republican half of the caucus will dwindle in January to well under half, 20.

[* = Calculating the overall GOP incumbent loss rate isn’t simple, since it requires separating Republicans who stood down from those who ran and lost on Nov 6. District-specific results posted by the Cook Political Report by David Wasserman and Ally Flinn may help. Ditto, Ballotpedia.]

One of the defeated Congressmembers was caucus co-founder and spearhead Carlos Curbelo (FL-26), who was edged out by Democrat Debbie Mucarsel-Powell, a political newcomer.

Meanwhile, “No Democratic members of the climate caucus lost their reelection bids,” ThinkProgress reported, “although two Democratic members are retiring and one is running for a higher office.”

It is true that Republican caucus members on the whole were more vulnerable than other Republican incumbents, for two separate if complementary reasons. One, deep-red districts where climate concern is relatively low tend to be harder for Democrats to wrest from Republicans. Two, some Republicans whose electoral standing was shaky to begin with saw the caucus as a way to bolster their campaigns. For an effective price of zero, these members could signal their independence from Republican denialism and thus burnish their appeal to Democrats and so-called Independents.

These points aren’t new to readers of this blog. We first conveyed our skepticism of caucus sincerity in June, with a post, Another Carbon-Dividend Group. Will It Matter?, and followed that a month later with Last Chance to Believe In a Republican-Assisted Carbon Tax? As the midterms approached and GOP incumbents lashed themselves ever tighter to the White House denialist-in-chief, we let loose with the more cynical, “Climate Caucus” greenwashing in full force as midterms approach, in September.

In between, we gave caucus co-founder Curbelo his props with Unicorn or Harbinger? A Republican Carbon Tax Is Readied for Debut. We concluded by remarking that with Curbelo’s introduction in July of a carbon tax bill, a GOP first:

A “long national nightmare” of Republican silence and inaction on climate may be starting to end. Whether other G.O.P. lawmakers will stand with Curbelo remains to be seen. He is at least blazing a path, and for that he deserves our thanks.

Alas, Curbelo’s path was never more than a faint trail. The current Republican Party — which a year-and-a-half ago we labeled “a racket to restore patriarchy, extractionism and white supremacy” — wasn’t about to forsake Trump and the Koch Brothers and coal barons for a “unicorn” Republican Congressmember.

Whither the Climate Solutions Caucus, leaderless and downsized by half? (The disappearance of 22 caucus R’s means that 22 D’s will have to leave as well, to conform to its “Noah’s Ark” makeup whereby each Democrat requires a Republican counterpart, lest the caucus’s vaunted “bipartisan” brand be diluted.)

We expect the caucus will disappear. Not just because its membership is being cut in half but because its uselessness has been fully laid bare. In today’s tribal politics, national-level Republicans can’t evince climate concern except as a token gesture, if that. They certainly can’t act on it by, say, renouncing Trump’s renunciation of the Paris climate agreement, or calling for a national carbon tax or fee. Heresy of that sort guarantees being cast out of the party’s belly and into the political wilderness.

Shed a tear, then, for Carlos Curbelo, but only briefly. The Democratic takeover of the House is worth an eternity of Republican caucus members’ feints, signalings or even token bills. As CNN’s John Harwood tweeted today, the House vote “was an all-or-nothing binary — power or no power. [The] Dem[ocrat]s won power.”

One result: There will be fact-finding congressional hearings, on issues from Russia to climate. If we push hard enough, these will include examination of carbon taxing. Climate activists everywhere — in the U.S. and around the world — will be heartened and emboldened to demand and win real climate action, not lip service.

May 2020 addendum: Click here for Citizens Climate Lobby’s current list of Climate Solutions Caucus members. The same list but with photos is available on the Web site of CSC Democratic member Rep. Ted Deutch.