Thu Jun 13, 2019 6:40 pm
Should I risk it? Ah go on.
I've not been persuaded by the case for devolution of APD. Just because Wales could potentially benefit if it were devolved and cut isn't to me a good enough reason.
(a) Because I'm not considering just Wales. In a Fiscal Union such as we have now, I think it is important to think of impacts on the Fiscal Union as a whole. I live in London. Should I support devolution of income tax to London because I'm a Londoner, and London could afford to cut income tax if so much of it wasn't siphoned off to the rest of the UK? No, because I care about the rest of the UK. Even if I care about Wales more than the rest of the UK, I wouldn't always support things that could benefit Wales, if I thought it could have negative impacts elsewhere.
(b) Because I'm not sure its in Wales' interests to start unpicking the Fiscal Union. We're heading to a situation where the devolved governments have and use certain tax powers to compete more with the rest of the UK (i.e. England). Corporation tax in NI. APD in Wales. But at the same time want to maintain the Fiscal Union, which like it or lump it involves quite large fiscal transfers from England (and specifically S. E England) to places like Wales. Will the (S.E) English be willing to continue with such large transfers if the devolved governments are trying to use their devolved powers to compete with England all the time?
So while Wales might benefit from APD devolution, even if I only cared about Wales, I'd be worried that I could be risking a lot (English attitudes to the Fiscal Union) for what is actually only ever going to be a very modest gain (APD devolution is not gonna be a game changer, economically).
Some of the arguments made in favour aren't especially compelling either. For example, the "overcrowding" of the skies in S. E England is possibly an argument for lower APD outside of S. E England. But that could include Bristol, Manchester, Newcastle - not just Wales and Scotland. We wouldn't really address that overcrowding problem (Cardiff is only 1 airport and a small one at that), and we'd be introducing a new distortion in pricing between Cardiff and Bristol, Birmingham, etc.
I also think it'd be rather odd for the Welsh Govt to abolish APD after declaring a climate emergency and halting the M4 relief road partly on those grounds. Abolition of APD alongside the lack of VAT on airline tickets and lack of fuel duty on airline fuel, means there'd in effect be a big subsidy for air travel out of Wales (relative to other things people and business could spend their money on, and relative to air travel out of England).
I expect to be shouted down, called traitor etc. But I think one problem with our current devolution debate is that its doing things piece-meal rather than looking as a whole at the fiscal architecture of the Union. (People like Gerry Holtham have tried to do that, but they weren't really starting-from-scratch analyses of what should and shouldn't be devolved based on how much we want to share, where we want local discretion, etc). And frankly, that devolution is seen as an issue for Wales, Scotland and NI. But given its in the context of a fiscal union with England, it affects England too - and we should remember that.