When Philip Hammond announced last month that UK Guarantees would include construction, many viewed it as a lifeline for infrastructure projects unlikely to have access to funding from the European Investment Bank after Brexit. But will this replacement work?

Philip Hammond Mansion House

Chancellor Philip Hammond鈥檚 Mansion House speech

One priority from last month鈥檚 Queen鈥檚 Speech that has taken some commentators by surprise was a bill to help build space ports. The new legislation is designed to create homegrown infrastructure for the nascent satellite launch business. David Leam, director of infrastructure at the not-for profit organisation London First, is a little mystified by the government鈥檚 decision to focus on the final frontier: 鈥淚鈥檓 not sure whether I would be talking to people about going into space before I was able to reassure them that I鈥檝e got to grips with crowding on local train services.鈥

However, maintaining momentum on infrastructure back on Earth was clearly also on ministers鈥 minds when they were putting together the government鈥檚 legislative programme, which also included a bill to support the uptake of electric vehicles and another to smooth the way for the next phase of HS2.

I鈥檓 not sure whether I would be talking to people about going into space before I was able to reassure them I鈥檝e got to grips with crowding on local train services

David Leam, London First

Perhaps more significant for the infrastructure market overall, though, was chancellor of the exchequer Philip Hammond鈥檚 less well publicised Mansion House speech the day before. In this, he announced an expansion of government support for infrastructure capital funding in the UK.

He said the government will 鈥渂roaden the range鈥 of the UK Guarantees Scheme, under which the government underwrites lending to infrastructure projects. The announcement means that lenders to infrastructure projects, like wind farms and interconnectors, will be offered construction-only guarantees for the first time.

This announcement - which reinvigorates the UK Guarantees scheme launched by the then chancellor George Osborne in 2012 - comes at a crucial time for infrastructure finance which is likely to be hit by the loss of access to funding from the European Investment Bank (EIB), post-Brexit. The EIB awards about 90% of its loans to projects located in its member states, which are the bank鈥檚 shareholders.

Mersey Gateway project

Will the government step in to continue to support major infrastructure projects like the Mersey Gateway project?

This loss of funding matters for construction because the EIB has become an important source of support for infrastructure schemes, as can be proved by a glance at the list of projects it has helped to bankroll. Hospitals, schools, roads and tram links are among the wide range of projects supported by the EIB, which loaned 拢6.9bn to the UK last year alone. Nearly half (47%) of the EIB鈥檚 funding was earmarked for infrastructure projects. And its remit has widened to embrace housing projects. The Peabody Trust is negotiating support for its ambitious plans to regenerate Thamesmead Town in south-east London.

It is hardly surprising, therefore, that industry experts see the loss of EIB funding as a big blow to construction. They are now looking to the UK government to provide something in its place and so a key question will be: are UK Guarantees an option and if so will they be up to the job? The concern is that the scheme has not had a huge success since its launch and if it is to drive the next generation of big infrastructure projects it needs a bigger commitment from the Treasury than it has received in the past. Others in the industry do not believe that exiting the EU necessarily means the UK will also have to lose membership of the EIB, and even if it did there are optimists who believe there is an appetite from the private sector to invest in infrastructure.

Here we consider the prospects for major UK infrastructure projects and how they could best be funded as the country prepares to exit the EU led by a weakened, minority government.

Why the European Investment Bank matters

The EIB is important because it can lend at interest rates that are up to 1% lower than those on offer in the private market. Often, the first to step into projects, the EIB鈥檚 intervention has reduced the risks for other investors.Alexander Jan, director of city economics at Arup, says: 鈥淚f the EIB backs a project, it tends to have a reassuring effect on how other banks look at it.

鈥淚t鈥檚 more than a pure cost of capital play and has the effect of enhancing credit quality because other banks will be more comfortable, which, in turn, reduces the cost of capital.鈥

Munir Hassan, partner and head of clean energy at CMS Cameron McKenna, says that EIB funding was the 鈥渃ornerstone鈥 for the early wave of offshore wind-farm projects. He adds: 鈥淭he importance of the EIB diminishes as any particular technology or investment type matures and lenders become more comfortable with it.鈥

The Thames Tideway project

The Thames Tideway project

Arup鈥檚 Jan is certain that losing access to the EIB can only be seen as a blow to construction: 鈥淚t would be a tragedy if we lose access to the EIB, but it looks like that鈥檚 what鈥檚 going to happen. The Treasury knows this is going to be a real setback for UK infrastructure.鈥

If the EIB backs a project, it tends to have a reassuring effect on how the other banks look at it

Alexander Jan, Arup

This point appears to be backed up by the fact that chancellor Hammond said in the Mansion House speech that he was in talks with the EIB to ensure that UK businesses and projects continue to benefit from its funding as long as the UK is a member of the EU.

The much-discussed HS3 line, which would upgrade the rail links between the north of England鈥檚 major cities, is just the kind of project that would have been queuing up at the EIB鈥檚 door when it needed funding. According to John Cridland, chair of Transport for the North, which has the task of spearheading the project, 鈥渋n the north, where we have big ambitions for the northern powerhouse and infrastructure transformation, there is unlikely to be enough money for what we want to do鈥.

To get a project like HS3 off the ground will need some form of public-private partnership, although he says a lack of access to EIB funding is 鈥渘ot a showstopper鈥. It depends on what emerges in the EIB鈥檚 place though, he says. 鈥淲hat business is looking for is to have range of tools available. Anything that gives a wider range of tools for putting together quite complicated financial deals is welcome.鈥

Train

HS2 is a major infrastructure project

UK Guarantees

One of those tools could be the UK Guarantees, which Cridland had a hand in developing when he was director-general of the CBI. The impetus for the scheme came when the banks retreated from involvement in project finance in the aftermath of the financial crisis. Cridland says: 鈥淭here were significant capital constraints on banks and the CBI looked at what could be done to unblock those. Banks needed to be in and out of the high-risk end of projects earlier.鈥

Other potential sources of capital existed but were more risk-averse, leading to the establishment of UK Guarantees. 鈥淎lternative sources of capital were less risk-taking and needed the government to underwrite projects enabling insurance companies and pension funds to invest themselves in high-risk projects,鈥 says Cridland.

However, UK Guarantees has proved to be less of a game changer than hoped when it was set up five years ago. Around 拢1.8bn of loans have been underwritten, compared with the 拢40bn provided for by the Treasury when the initiative was set up. Just nine projects have been provided with guarantees, including the Thames Tideway Tunnel and the Mersey Gateway bridge.

Offshore wind farms

Offshore wind farm

One senior infrastructure source says there has been limited support for the scheme in the Treasury because of the belief that it crowds out private-sector investment and should only be used when there has been a clear market failure. One of the perceived flaws of the original scheme was the absence of construction-only guarantees, which would underwrite the riskiest stage of projects when the likes of pension funds and insurance companies are least likely to stump up cash.

Arup鈥檚 Jan believes that Hammond鈥檚 move to allow guarantees for just the construction phase could provide reassurance for the market. He says: 鈥淚t deals with the eventual loss of the EIB as a party that strengthens balance sheets and credit-worthiness. Construction guarantees are going to be helpful if we have something that is technically complicated and difficult to deliver.

鈥淚t鈥檚 quite a nifty way of providing financial support without the government adding a huge liability to the books.鈥

Richard Threlfall, head of infrastructure, building and construction at KPMG, welcomes the announcement that construction guarantees are now on the table, partly because it shows that Hammond is focused on the potential loss of EIB investment into UK infrastructure. But he is keen to see the colour of the Treasury鈥檚 money.

鈥淭here must be a question mark over whether the government is committed to supporting a similar value of schemes with construction guarantees, especially given the low level of actual application of the UK Guarantee programme to date,鈥 he says.

鈥淭he market will be keen to understand quickly what is envisaged, and whether the chancellor鈥檚 enthusiasm translates into a significant number of projects being supported.鈥

And Threlfall is worried that the government is giving up too easily on membership of the EIB. He says: 鈥淭he government is jumping too readily to the conclusion that the UK cannot, or should not, remain a member of the EIB. Multilateral banks exist across the world to support investment in particular regions. Membership of the EIB should not be seen as inevitably linked to membership of the EU.鈥

Other opportunities

A lack of funds is no longer the major obstacle getting projects off the ground, according to Mike Weston, chief executive of Pensions Infrastructure Platform, which has so far channelled around 拢2m worth of final-salary retirement savings into new projects.

He argues that the climate for financing projects is healthier than it was five years ago when UK Guarantees was set up. 鈥淢ost projects don鈥檛 have trouble getting funding because there is a supply of capital in the market place,鈥 he says, referring to how pension funds and insurance companies, like Allianz and Legal & General, have been pushed into more risky investments than their traditional safe havens in the bond markets.

The main problem now, Weston argues, is a shortage of UK projects in which to invest due to political bottlenecks. As an example of these delays, he points to the PF2 health private finance scheme, on which he was expecting an announcement in the spring.

Lord Adonis

Lord Adonis

Lord Adonis, chair of the National Infrastructure Commission, urged the weakened Conservative government last month not to be blown off course on the big projects currently in the pipeline, like the third runway at Heathrow, which faces one more parliamentary vote before it is finally approved, potentially, later this year as was due to have happened by the end of July under the original timetable.

The Queens鈥 Speech announcement contained a bill allowing the extension of HS2. Cridland is relieved that the first leg of phase 2, the HS2 extension from the West Midlands to the spot south of Crewe, where the line will fork in two, made it into the government鈥檚 legislative programme, now locked down until 2019. 鈥淗S2 was mission-critical,鈥 says Cridland. 鈥淭he bill had to be in this session to keep momentum up.鈥

If the EIB backs a project, it tends to have a reassuring effect on how the other banks look at it

Alexander Jan, Arup

Other projects, though, are not sufficiently advanced to require parliamentary approval. Momentum has ebbed over the past year on Crossrail 2, which is designed to upgrade connections between north-east and south-west London. Finding a way to fund the 拢30bn project is the biggest headache, but London First鈥檚 Leam is 鈥渙ptimistic鈥 that it can be achieved. Despite the lack of a reference to Crossrail 2 in the recent Budget, he says he is hearing 鈥渆ncouraging sounds鈥 from the Department for Transport about the project.

鈥淓veryone is stressing that no-one is trying to kill this project,鈥 he says, and he urges the government to get Transport for London to consult on the revised route for the scheme by no later than the end of this year. If that happened, while work goes on in the background to sort out the project鈥檚 funding, a bill could be tabled in the next session of parliament, enabling approval by 2020. He says: 鈥淚f we can get that route consultation unblocked and do those other bits of work, I am relatively optimistic, but we need to get things moving.鈥

However the danger is that the government, unable to command a majority in the House of Commons and consumed by Brexit, will be unable to make the big calls on future infrastructure, reducing the investment opportunities, whatever the 鈥渟on of EIB鈥 looks like.