I am delighted to continue to be associated with The Aviation Law Review, of which this is the eighth edition. Aviation continues to be among The Law Reviews' most successful publications; its readership has been vastly enhanced by making it accessible online to over 12,000 in-house counsel, as well as subscribers to Bloomberg Law and LexisNexis. This year I welcome new contributions from France, South Korea and Spain, plus two new chapters concerning covid-19, as well as extending my thanks and gratitude to our other new contributors and to our regular contributors for their continued support. Readers will appreciate that contributors voluntarily donate considerable time and effort needed to make these contributions as useful as possible to them. All contributors are selected based on their knowledge and experience in aviation law, and we are fortunate to enjoy their support.

Covid-19 is inevitably the focus of attention in our sector as in all others. The loss of life is the paramount concern and dominates one's thoughts. However, the commercial devastation also has consequences for the wellbeing of humanity given the financial damage it is wreaking, which is particularly pronounced in the travel industry. With airlines grounded by travel bans and the closure of airspace, all the participants in the industry at large are facing financial collapse as revenue disappears and fixed costs remain. Lessors still need to be paid, routine maintenance cannot be ignored, staff have to be paid or discharged, and even with the patchwork of governmental support around the world, there are bound to be many who fail and a few, not necessarily among the most efficient, that survive. At the time of writing, it is too early to forecast the landscape post pandemic, but it will certainly be changed forever, with probably the most significant impacts on leisure and regional carriage, the former being more expensive to address distancing practices and the latter with their smaller balance sheets being less able to withstand the loss of revenue.

Much has been written on the question of whether contractual liabilities will be impacted by the consequences of the pandemic, and in this edition I am pleased to have worked with colleagues in Belgium and Germany, to whom I extend my thanks, on articles addressing these issues and on EU 261. The latter is a work of the Commission in progress at the time of writing with short- and long-term discussions ongoing concerning the pernicious effects of this extensively juridically rewritten regulation. The outcome of those discussions is awaited, albeit with some dread!

When I last wrote this preface, the shocking B737 Max disaster was unfolding. The method of self-approval adopted by Boeing with the support of the FAA has been the subject of much criticism, the more so since approval by the FAA has routinely been followed by other regulators hitherto without serious challenge and because the FAA was the last, rather than the first, influential regulator to ground the type following the two fatal accidents. The consequences are still unfolding, but in the meantime, Boeing has managed to refinance itself and continues to deal with the claims of airlines whose fleets were grounded pre pandemic. The intervention of that virus may have perversely given the company some relief from its continuing obligations, though the damage to its reputation for trustworthiness will take longer to repair, leaving Airbus in a much stronger position. In addition, the ending of the merger talks with Embraer may lead to the reemergence of the latter as challenger in at least the single aisle jet market. The Federal Bureau of Investigation continues its criminal investigation of the certification of the type, following the establishment of a grand jury investigation of the certification process and the investigations based on the embarrassing disclosures of emails from within Boeing graphically charting the recognition of their engineers of the unsafety of the type.

It is hoped EASA will reconsider its reliance on other regulators' type certificates, as well as any reliance it places on European manufacturers for type approval. The cost of adequate regulation in all jurisdictions must be met centrally, as was heavily recommended as long ago as 2000 in the Rand Institute's report 'Safety in the Skies' on the aviation accident investigation process. The appetite of the EU in this respect and the willingness of Member States to pay in the current financial and political environment, are not reliable grounds for optimism in this respect.

The impact of Brexit on European aviation remains unclear with the latest indications being that a comprehensive deal may not be reached, though an arrangement regarding traffic rights is likely to be made regardless. Major carriers are securing air operator certificates from within states in the EU, and some are also now ensuring they satisfy the European tests for majority ownership. How IAG manages its interests in BA and Iberia/Aer Lingus will be of particular interest.

The second European Aviation Environmental Report (EAER) was published last year and provided an updated assessment of the environmental performance of the aviation sector published in the first report of 2016. It reports that continued growth of the sector has produced economic benefits and connectivity within Europe and is stimulating investment in novel technology but recognised that the contribution of aviation activities to climate change, noise and air quality impacts had increased, thereby affecting the health and quality of life of European citizens. Indeed, air pollution has repeatedly been identified as a factor in covid-19. The impact of the pandemic on environmental pollution has been well documented, and the reduction in air travel has contributed to this. There is pressure to attempt to secure the environmental benefits of the lockdown on a more long-term basis, which might accelerate the development of new technologies. If Member States would stop pandering to solipsistic sectional national and labour interests to permit the true operation of the Single European Sky ATM Research (SESAR) programme, massive environmental advantages could be secured, but as usual incompetent short-termism seems likely to prevail in politics to the detriment of industry and the environment. It is hoped one day we will see an unfettered SESAR introduced, although the decision by the EU to prevent UK carriers from using carbon offsets does not suggest an overwhelming dedication to the environment.

The UK airline insolvency review was established by the Chancellor to research better ways to deal with the collapse of airlines following the numerous recent high profile airline bankruptcies of Monarch, Thomas Cook, Flybe and others. The review has now reported. The obvious solution adopted elsewhere of using the assets of the insolvent airline to repatriate its customers is one of the alternatives recommended and it is hoped, notwithstanding the current stasis in legislation in the UK for other reasons, will be one given urgent attention. The creation of a special administration regime changing the purpose of an airline's administration to the repatriation of its passengers as a first priority over payment of creditors and ensuring payments of salaries and costs during rescue efforts would enormously mitigate the cost otherwise imposed on taxpayers via the UK government's current approach of arranging and paying for alternative air transport from other operators where inevitably the rates charged are at the highest end of the spectrum. The government has yet to publish a formal response. However, on 25 September 2019, in response to questions about the collapse of Thomas Cook, the Secretary of State for Transport, Grant Shapps, told the House that the government would be looking at the reforms proposed by the review. In a subsequent letter to Lilian Greenwood, Chair of the Transport Committee, the Secretary of State wrote that he was determined to bring in a better system for dealing with airline insolvency and repatriation. The Queen's Speech delivered on 14 October 2019 included proposals for legislation on airline insolvency. Subsequent events have of course delayed the process but hopefully when normal services are resumed this too will be addressed.

The pandemic has highlighted the benefits of drone technology with medical and other supplies being delivered to vulnerable individuals and population centres by use of the technology. Airport closures have of course ceased to be a factor in the current times, but seem likely to resume and possibly even increase, led by environmental groups seeking to address the perceived threat of the industry to the environment. Various jurisdictions are contemplating a range of responses including tighter regulations on the use of drones over a low mass, and registration and insurance requirements for operators of larger and commercial vehicles. New technologies to counter potentially disastrous encounters with commercial aircraft are being developed, but inevitably these solutions will be met by new challenges in the remotely piloted vehicle arms race.

Once again, I would like to extend my thanks to the many contributors to this volume and welcome those who have joined the group. Their studied, careful and insightful contributions are much appreciated by all those who now refer to The Aviation Law Review as one of their frontline resources.

Sean Gates
Gates Aviation Ltd
London
July 2020