The Public-Private Partnership Law Review: Editors' Preface

We are very pleased to present the seventh edition of The Public-Private Partnership Law Review. Since the publication of the previous edition, there have been considerable developments in the design and use of public-private partnerships (PPPs) throughout the world, and the purpose of this volume is chiefly to report on those.

PPPs have been under examination in a number of jurisdictions, particularly in countries that have long-established and relatively mature relationships with PPPs. Questions have been asked over the past few years about significant issues including value for money, flexibility and, not least, the validity of the fundamental element of partnership within that model. In addition, attention has been given in many places to the most appropriate contractual model for PPPs and industry consultations have been undertaken as to the extent to which those models remain best suited for the purpose.

Of course, one topic dominated the news agenda during 2020 (and continues to do so during 2021), namely the covid-19 pandemic. The pandemic had significant and immediate effects on PPPs throughout the world and will continue to have an effect in terms of the use – or otherwise – of PPPs as affected countries seek to recalibrate their economies and transition from crisis mode to economic recovery.

Covid had an immediate impact on many construction phase projects, affecting availability of labour and materials. The issues were chiefly caused by social distancing on construction sites and facilities for the production of materials, the closure of hotels and other workers' accommodation, and the closure or curtailment of public transport to bring workers to site. Such factors inevitably resulted in additional time and costs. Throughout the world, there have been mixed responses by the public sector. Some jurisdictions provided for enhanced definitions of force majeure to provide additional relief to contractors. This was seen, for instance in certain states in the US, the Czech Republic and the UK (in Wales). In addition, France provided additional subsidies, relief remedies and state guarantees. Taiwan specifically provided for temporary relief from obligations to make land payments under PPP contracts. The Infrastructure and Projects Authority in the UK issued guidance providing that the provision of services under PPPs was to be viewed as the provision of essential public services, thereby giving contractors some protection in continuing their activities through lockdown and asking their employees to continue to come to work.

In a number of jurisdictions, the consequences of covid-19 were particularly pronounced. For instance, in Argentina, financing difficulties caused by the pandemic led to the cancellation of a number of PPP projects, with the suggestion that non-PPP models will be used more in the future. Mexico, likewise, saw a number of PPPs cancelled because of the financial impact of covid.

As regards operational PPPs, clearly the most severely affected by the covid-19 pandemic were those in the transport sector, in particular aviation and passenger rail. Projects with usage or demand risk, such as toll roads or some user-pay public transport infrastructure, have seen revenues fall materially as a result of reduced public use. In many cases the popular view is that this is unlikely to continue beyond the period of the pandemic as travel restrictions lift; however, in other cases the impact on usage (and so on revenue) is likely to be longer lasting. In countries such as the United Kingdom, which has a well-established record of PPPs and collaboration in passenger rail, the future structure of the passenger rail industry is uncertain, so badly has it been impacted by covid. At the time of writing, publication of the Williams Report on the future of the GB passenger rail industry is awaited. It is anticipated that the Williams Report will recommend wide-ranging reform. The long-term prospects for regional airports and some airlines are similarly uncertain.

Generally, however, PPPs have appeared resilient, indeed robust, throughout the pandemic. There seems to have been sufficient goodwill and pragmatism on all sides to enable the public sector and the private sector to continue fulfilling their obligations.

That is one of the more gratifying notes from 2020.

As you will see from the following chapters of this book, many governments intend to use PPPs to drive their economies out of the economic crisis caused by the covid-19 pandemic. Many governments see infrastructure as an absolute cornerstone of recovery and, at a time when public finances are stretched, PPP offers a way to stimulate the economy in the short term while deferring the cost of new infrastructure to its operating phase.

Turning from covid to more 'business as usual' developments, we have seen continued and, indeed, increased use of PPPs in many jurisdictions. Active jurisdictions since the previous edition include France, Australia, Norway, Slovakia, the Czech Republic, certain states of the US, Thailand and Pakistan. Poland appeared to have turned its back on PPP for major road procurements during 2020, but there are recent reports that PPP is now back under consideration. We have also seen the expansion of PPPs out of what might be called classical or core infrastructure into new sectors and sub-sectors; of particular note is the increased use of PPPs in areas such as district heating, broadband, cable and fibre communications, renewables, water and, more recently, electric vehicle charging. This diversification of PPP has brought with it new revenue models and technologies, with a consequent evolution of the traditional PPP risk profile. We anticipate that this is a trend that will continue and, indeed, grow apace in coming years.

We have also seen certain oil-rich states using PPPs not just to enhance investment in infrastructure but also to diversify their economies. Subject to the prevailing oil price, we again anticipate that this is a trend that will continue.

A further significant development in 2020 was the increasing introduction of foreign direct investment (FDI) regimes. These FDI measures typically give a government body the ability to intervene in and, ultimately, block acquisitions of interests in critical infrastructure. Such intervention is typically exercised on the grounds of national security or some other national interest test. We have seen measures introduced in the past year or so, partly in response to covid (to protect nationally critical infrastructure at a time when countries were particularly vulnerable and also when the relevant assets could be viewed as being particularly 'cheap' to acquire) but also, in the longer term, on the basis of geopolitical considerations. Such measures have existed for some time in a number of jurisdictions, including Australia (which strengthened its own tests during 2020), but have now been or are being introduced in the United Kingdom and also at a pan-European Union level.

As we note above, the use of PPPs and their relative structures were under review in a number of jurisdictions before the covid-19 crisis commenced. For instance, the UK government had previously indicated its intention to cease using PFI and PF2. That was confirmed formally with the publication of the National Infrastructure Investment Strategy in November 2020. The government has not committed to a specific replacement for PFI and PF2, but it is important to note that, while PFI and PF2 have been consigned to history, there is no suggestion that PPPs in their wider sense will not continue to be used significantly. Indeed, the government has noted the possible use of the Regulatory Asset Base model (the model used to provide for an appropriate return on capital to investors in regulated utilities and currently being used for the first time in a major greenfield project on the Tideway Super Sewer) in other projects, including civil nuclear. In addition, the Contract for Difference model is likely to see application outside its traditional sector of renewable power generation.

A number of jurisdictions have continued to promote and encourage the use of unsolicited proposals, where the private sector is encouraged to design and come forward with schemes for new infrastructure. Such proposals have been used extensively in Australia and, increasingly, in some of the states in the US. During 2020, the Italian government brought forward new regulations to provide for institutional investors to develop unsolicited proposals. Likewise, Pakistan is developing a new law to accommodate unsolicited proposals. Unsolicited proposals are also seen in emerging market jurisdictions, where there is a high demand for new infrastructure and governments may not have the bandwidth to prepare extensive pipelines of PPP tenders.

Various jurisdictions, including Italy and South Africa, have taken measures either to develop further model form PPP contracts (in Italy, effectively by a DBOT concession) or to create more unified, single PPP frameworks (in the case of South Africa). Other jurisdictions that have subjected their PPP regimes to detailed examination include the Netherlands, where a study was undertaken into the efficacy and value for money of the DBFM model, concluding that it has proved efficient where it has been used.

As legal practitioners with more than 50 years' combined experience working with PPPs, we continue to believe that PPPs are and, where used appropriately, will remain, an important tool for creating the most financially advantageous development, financing, operation and maintenance of infrastructure assets.

The use of the PPP model, in addition to financial benefits, imports additional scrutiny, rigor and arm's-length contracting practice, which ultimately benefit both the public and private sector and, most importantly, the consumer and taxpayer.

In this, the seventh edition of The Public-Private Partnership Law Review, our contributors are drawn from the most renowned firms working in the PPP field in their jurisdictions.

We hope that you will enjoy and find useful this seventh edition of The Public-Private Partnership Law Review. We look forward to hearing any thoughts or comments that you may have on this edition and any thoughts for the content of future editions.

Patrick Mitchell and Matthew Job
Herbert Smith Freehills LLP
March 2021

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