MIT academics propose carbon tax as the solution to America's deficit problems

Compared to the fiscal cliff, a carbon tax would boost growth while cutting emissions.

The Washington Post's Brad Plumer reports on a paper from the MIT Global Change Institute which argues that a carbon tax could, and should, replace the Bush tax cuts in the US.

Plumer:

The authors model what would happen if, this December, Congress enacted a small fee on carbon emissions to fend off a portion of the tax hikes and spending cuts that are scheduled to occur. The carbon tax would be levied directly on fossil fuels—on coal that comes out of the mine, say, or oil that’s shipped in from overseas—and would start at $20 per ton of carbon in 2013, rising 4 percent each year thereafter.

The authors, Sebastian Rausch and John M. Reilly, estimate that this tax would raise $1.5 trillion over the next 10 years.

To advocates of a carbon tax, this paper ought to be a mixed blessing.

On the one hand, the framing of the tax in terms of sensible deficit reduction is one of the better ways to get it in the debate. In both Britain and America, there is – for good or ill – an agreement that high deficits are a major problem which needs to be dealt with, and so hitching any policy to that cause is a far better recipe for success than pointing out its efficacy at fighting climate change.

On the other, the purpose of the tax could get muddled if this is how the debate is to proceed. Look, for example, at debates over the Robin Hood tax. No-one can agree whether it is being implemented to raise revenues, cut down on practices like high-frequency trading, or some undefined mixture of the two.

With a Robin Hood tax, that may be an acceptable confusion, but with a carbon tax, it is undoubtedly introduced to reduce carbon emissions. To think otherwise would be dangerous indeed. And so yoking a deficit reduction program to the tax creates some perverse incentives on the part of lawmakers. For if the tax does succeed in reducing carbon emissions – which the authors of the MIT paper suggest it will, though not by nearly enough to single-handedly solve the problem for the US – then the revenues gathered by it will drop accordingly.

Even so, having a carbon tax is still better than not having one, and the choke point the authors identify – the US fiscal cliff, and all the uncertainty it brings with it – could well be a time for introducing novel legislation of all stripes to the house.

A protest placard from Australia, where the carbon tax is rather unpopular. Photograph: Getty Images

Alex Hern is a technology reporter for the Guardian. He was formerly staff writer at the New Statesman. You should follow Alex on Twitter.

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Our union backed Brexit, but that doesn't mean scrapping freedom of movement

We can only improve the lives of our members, like those planning stike action at McDonalds, through solidarity.

The campaign to defend and extend free movement – highlighted by the launch of the Labour Campaign for Free Movement this month – is being seen in some circles as a back door strategy to re-run the EU referendum. If that was truly the case, then I don't think Unions like mine (the BFAWU) would be involved, especially as we campaigned to leave the EU ourselves.

In stark contrast to the rhetoric used by many sections of the Leave campaign, our argument wasn’t driven by fear and paranoia about migrant workers. A good number of the BFAWU’s membership is made up of workers not just from the EU, but from all corners of the world. They make a positive contribution to the industry that we represent. These people make a far larger and important contribution to our society and our communities than the wealthy Brexiteers, who sought to do nothing other than de-humanise them, cheered along by a rabid, right-wing press. 

Those who are calling for end to freedom of movement fail to realise that it’s people, rather than land and borders that makes the world we live in. Division works only in the interest of those that want to hold power, control, influence and wealth. Unfortunately, despite a rich history in terms of where division leads us, a good chunk of the UK population still falls for it. We believe that those who live and work here or in other countries should have their skills recognised and enjoy the same rights as those born in that country, including the democratic right to vote. 

Workers born outside of the UK contribute more than £328 million to the UK economy every day. Our NHS depends on their labour in order to keep it running; the leisure and hospitality industries depend on them in order to function; the food industry (including farming to a degree) is often propped up by their work.

The real architects of our misery and hardship reside in Westminster. It is they who introduced legislation designed to allow bosses to act with impunity and pay poverty wages. The only way we can really improve our lives is not as some would have you believe, by blaming other poor workers from other countries, it is through standing together in solidarity. By organising and combining that we become stronger as our fabulous members are showing through their decision to ballot for strike action in McDonalds.

Our members in McDonalds are both born in the UK and outside the UK, and where the bosses have separated groups of workers by pitting certain nationalities against each other, the workers organised have stood together and fought to win change for all, even organising themed social events to welcome each other in the face of the bosses ‘attempts to create divisions in the workplace.

Our union has held the long term view that we should have a planned economy with an ability to own and control the means of production. Our members saw the EU as a gravy train, working in the interests of wealthy elites and industrial scale tax avoidance. They felt that leaving the EU would give the UK the best opportunity to renationalise our key industries and begin a programme of manufacturing on a scale that would allow us to be self-sufficient and independent while enjoying solid trading relationships with other countries. Obviously, a key component in terms of facilitating this is continued freedom of movement.

Many of our members come from communities that voted to leave the EU. They are a reflection of real life that the movers and shakers in both the Leave and Remain campaigns took for granted. We weren’t surprised by the outcome of the EU referendum; after decades of politicians heaping blame on the EU for everything from the shape of fruit to personal hardship, what else could we possibly expect? However, we cannot allow migrant labour to remain as a political football to give succour to the prejudices of the uninformed. Given the same rights and freedoms as UK citizens, foreign workers have the ability to ensure that the UK actually makes a success of Brexit, one that benefits the many, rather than the few.

Ian Hodon is President of the Bakers and Allied Food Workers Union and founding signatory of the Labour Campaign for Free Movement.