Boris deepens his struggle against a third Heathrow runway

Mayor of London tells supporters of a third runway: "you're completely wrong, you will be defeated".

As the government-commissioned Davies report into aviaition capacity is officially launched, Boris Johnson has just used an appearance on the Today programme to deepen his struggle against a third runway at Heathrow. To supporters of the proposal, which Howard Davies's commission will consider, the Mayor of London declared: "you're completely wrong, you will be defeated."

Observing that almost every politician in London was elected on a mandate to rule out a third runway, he said it would be "politically toxic ... it will go down incredibly badly in London, it will lead to a significant erosion of the quality of life for the people in London." The problem with a third runway, he argued, is that a fourth would be soon be needed - and where would that go? He went on: "The runway at Heathrow simply will not happen ... There is absolutely no need for us to delay to 2015. Can I tell you, in the next nine years, how many runways they’re going to build in China? They’re going to build 52. How many in the UK? None at all. It is a policy of utter inertia."

The aim of the Davies report, as with most government inquiries, is to achieve a political consensus. But with Boris unequivocally opposed to a third runway (the preferred option of several senior ministers, including George Osborne) Labour sceptical (Ed Miliband almost resigned from the Brown government over the policy), and the Lib Dems opposed to any new runways at London's airports as well as "Boris island", there seems little prospect of that. Rarely has an inquiry been so undermined before it has even begun.

Mayor of London Boris Johnson said a third runway at Heathrow would be "a complete disaster for the people of London". Photograph: Getty Images.

George Eaton is political editor of the New Statesman.

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What is the EU customs union and will Brexit make us leave?

International trade secretary Liam Fox's job makes more sense if we leave the customs union. 

Brexiteers and Remoaners alike have spent the winter months talking of leaving the "customs union", and how this should be weighed up against the benefits of controlling immigration. But what does it actually mean, and how is it different from the EU single market?

Imagine a medieval town, with a busy marketplace where traders are buying and selling wares. Now imagine that the town is also protected by a city wall, with guards ready to slap charges on any outside traders who want to come in. That's how the customs union works.  

In essence, a customs union is an agreement between countries not to impose tariffs on imports from within the club, and at the same time impose common tariffs on goods coming in from outsiders. In other words, the countries decide to trade collectively with each other, and bargain collectively with everyone else. 

The EU isn't the only customs union, or even the first in Europe. In the 19th century, German-speaking states organised the Zollverein, or German Customs Union, which in turn paved the way for the unification of Germany. Other customs unions today include the Eurasian Economic Union of central Asian states and Russia. The EU also has a customs union with Turkey.

What is special about the EU customs union is the level of co-operation, with member states sharing commercial policies, and the size. So how would leaving it affect the UK post-Brexit?

The EU customs union in practice

The EU, acting on behalf of the UK and other member states, has negotiated trade deals with countries around the world which take years to complete. The EU is still mired in talks to try to pull off the controversial Transatlantic Trade and Investment Partnership (TTIP) with the US, and a similar EU-Japan trade deal. These two deals alone would cover a third of all EU trade.

The point of these deals is to make it easier for the EU's exporters to sell abroad, keep imports relatively cheap and at the same time protect the member states' own businesses and consumers as much as possible. 

The rules of the customs union require member states to let the EU negotiate on their behalf, rather than trying to cut their own deals. In theory, if the UK walks away from the customs union, we walk away from all these trade deals, but we also get a chance to strike our own. 

What are the UK's options?

The UK could perhaps come to an agreement with the EU where it continues to remain inside the customs union. But some analysts believe that door has already shut. 

One of Theresa May’s first acts as Prime Minister was to appoint Liam Fox, the Brexiteer, as the secretary of state for international trade. Why would she appoint him, so the logic goes, if there were no international trade deals to talk about? And Fox can only do this if the UK is outside the customs union. 

(Conversely, former Lib Dem leader Nick Clegg argues May will realise the customs union is too valuable and Fox will be gone within two years).

Fox has himself said the UK should leave the customs union but later seemed to backtrack, saying it is "important to have continuity in trade".

If the UK does leave the customs union, it will have the freedom to negotiate, but will it fare better or worse than the EU bloc?

On the one hand, the UK, as a single voice, can make speedy decisions, whereas the EU has a lengthy consultative process (the Belgian region of Wallonia recently blocked the entire EU-Canada trade deal). Incoming US President Donald Trump has already said he will try to come to a deal quickly

On the other, the UK economy is far smaller, and trade negotiators may discover they have far less leverage acting alone. 

Unintended consequences

There is also the question of the UK’s membership of the World Trade Organisation, which is currently governed by its membership of the customs union. According to the Institute for Government: “Many countries will want to be clear about the UK’s membership of the WTO before they open negotiations.”

And then there is the question of policing trade outside of the customs union. For example, if it was significantly cheaper to import goods from China into Ireland, a customs union member, than Northern Ireland, a smuggling network might emerge.

 

Julia Rampen is the editor of The Staggers, The New Statesman's online rolling politics blog. She was previously deputy editor at Mirror Money Online and has worked as a financial journalist for several trade magazines.