Giving up the conservatory tax leaves the Green Deal in tatters

The government's flagship environmental policy is now tied to an unpopular measure – but they've got

We’ve had the granny tax, the pasty tax, and the caravan tax. This week the phrase "conservatory tax" was added to the lexicon of media uproar over Coalition plans.

The fuss, which started last week over an alleged attempt by the government to force honest homeowners to spend hard-earned cash on energy upgrades to their homes every time they get the builders in, has now been neutralised by heavy Downing Street briefing that Cameron will block the policy. 

However, the story of this debate about this previously obscure amendment to building regulations is particularly instructive as it goes to the heart of how the government has failed to fulfil Cameron’s pledge to be the "greenest government ever".

And furthermore, Cameron’s intervention may sound the death knell for the most genuinely progressive environmental policy from the Coalition, the Green Deal.

The story is complicated and has been widely misreported. Basically, it goes like this. In January Eric Pickles’ Communities department issued a consultation on changes to the part of building regulations that covers the energy performance of homes, called Part L. This contained a measure called, in Whitehall jargon "consequential improvements" – a policy twice considered by New Labour during its decade in office, and twice rejected by ministers as too controversial.

The policy says that whenever a homeowner makes a significant improvement to his or her home, then that home-owner also has to commit to making improvements to the energy efficiency of the rest of the house, to make it closer to the energy performance standards required in modern buildings.

Seen as vital by environmentalists, the policy makes a lot of sense in theory. More than a quarter of carbon emissions come from people’s homes. And while new houses are actually built to very high energy standards, only a very few homes are built each year, meaning the vast majority of the homes we’ll inhabit in 2050 have already been built. Therefore there is no chance of meeting the UK’s long-term carbon cutting targets without addressing the existing stock of leaky Victorian and Edwardian homes.

But clearly "consequential improvements" is politically tricky. The cost to home-owners – even more to home-improvers, the very definition of the aspirational middle class voters every politician wants to woo – is the exact reason Labour twice ditched similar plans. So why did Pickles think he could get away with it?

The answer is the Green Deal. This policy, due to come in to effect in October, will allow the upfront cost of work to increase the energy efficiency of homes to financed by the private sector. As a home owner, you then pay the cost back through your energy bills, but the scheme is designed so that the better energy efficiency of your home mean those bills will still be cheaper.

Vitally, the existence of the Green Deal meant "consequential improvements" – the so-called conservatory tax - could be introduced without triggering direct up-front costs to homeowners. Overall, quite a clever package. Together the two had the potential to be a genuinely game-changing move to make energy efficiency happen. 

But Cameron’s swift capitulation to the Daily Mail’s outrage (nevermind that your conservatory would have to be 30 sq metres to trigger the improvements), potentially leaves the Green Deal in tatters. 

The government itself predicts that without consequential improvements, the uptake of the Green Deal will be miserable. It’s estimates say that, as it coincides with the ending of the regime of utilities subsidising energy-efficiency measures, the number of loft and cavity wall insulation installations is set to plummet – by up to 93 per cent in the case of loft insulation.

The reason is that simply taking away the up-front cost of improving your home isn’t enough to get people to do it – given all the attendant hassle – even if it makes financial sense. Put simply, people just have better things to do with their time.

Consequential improvements had been seen as the one measure that could conquer this home-owner inertia. But, yet again, the Coalition seems to have shown itself unwilling to make the case for Green measures when under pressure. Consistently other priorities, notably those driven by theTreasury, win out.

As a result manufacturers of insulation fear their market being killed overnight. Meanwhile building contractors, 22 of whom signed up to deliver home-improvements under the Green Deal, are already starting to scale back their expectations of the work it will generate. The signals from the Department for Energy and Climate Change are that when October does arrive, the Green Deal roll out will be limited – essentially just a pilot.

For the industry, of course, it is not just the benefit of insulated homes that the Green Deal was expected to create, but a huge number of jobs – 65,000 was the government’s final estimate. This is now imperilled, with the inevitable impact upon economic growth (or lack of it).

Meanwhile, Tory sources seem to be briefing the Guardian that the whole thing is a mess created by the Lib Dems – even though the Green Deal was originally a Tory policy.

Unless urgent action is taken, the government’s flagship green policy in the built environment (one, incidentally, with almost total support from both greens and builders) will turn into a fiasco.

Two women speak in front of a conservatory. Photograph: Getty Images

Joey Gardiner is assistant editor at Building magazine

Getty
Show Hide image

Commons Confidential: Sleepy Zac is too laid-back

Lucy Allan's "threat", Clean for the Queen and the case of the invisible frontbencher.

After six years as a minister for Europe, David Lidington’s profile remains low. But the invisible frontbencher might be useful in a pub quiz, if not a referendum. A Tory snout muttered that David Who? has been boasting that he can name 20 of the 28 European commissioners currently parked in Brussels.

Lidington admitted that he will be history, should the UK decide to quit the EU. “If Britain voted to leave,” he nervously told a Tory gathering, “I think I’d let somebody else have a go in this job.” David Cameron is presumably thinking the same thing. Incidentally, can anybody name Britain’s EU commissioner?

“I wanted to get in touch to let you know about a fantastic initiative to help clean up the UK in advance of HM the Queen’s 90th birthday,” trilled the Banbury Tory Victoria Prentis in an email to fellow MPs. “‘Clean for the Queen’ brings together all the anti-litter organisations from the UK and aims to get people involved in the largest community-inspired action against litter . . . I will also be holding a drop-in photo opportunity . . . We will have posters, litter bags and T-shirts. Please do come along.” I await the formation of a breakaway group: “Republicans for Rubbish”.

Tory colleagues are advising Zac Goldsmith, I hear, to invest a slice of his inherited £300m fortune in speaking lessons to help him stop sounding so disinterested. Laid-Back Zac appears to lull himself to sleep on public platforms and on TV. My informant whispered that cheeky Tory MPs have been cooking up a slogan – “Goldsmith: head and shoulders above Labour” – ahead of the tall, rich kid’s tussle with the pocket battleship Sadiq Khan to become the mayor of London.

The Telford Tory Lucy Allan has finally received help after inserting the words “Unless you die” into a constituent’s email that she posted on Facebook, presumably to present herself as the victim of a non-existent death threat. Allan has since become embroiled in accusations of bullying a sick staffer. “The House has offered me a three-hour media training session,” the fantasist said in an email to colleagues. “There are two extra slots available . . .” How much will this cost us?

Oh, to have been a fly on the wall when the Injustice Secretary, Michael Gove, shared a drink with Chris Grayling and informed his predecessor that prisons would be the next piece of his legacy to be reversed. Chris “the Jackal” Grayling, by the way, is complaining that Gove’s spads are rubbishing him. And with good reason.

The Tory lobbyist Baron Hill of Oareford is the UK’s chap at the European Commission. He puts the margin into marginalised at the Berlaymont.

Kevin Maguire is the associate editor (politics) of the Daily Mirror

Kevin Maguire is Associate Editor (Politics) on the Daily Mirror and author of our Commons Confidential column on the high politics and low life in Westminster. An award-winning journalist, he is in frequent demand on television and radio and co-authored a book on great parliamentary scandals. He was formerly Chief Reporter on the Guardian and Labour Correspondent on the Daily Telegraph.

This article first appeared in the 11 January 2016 issue of the New Statesman, The legacy of Europe's worst battle