E Pluribus Unum – Out of Many, One Common European Sales Law?

In light of the fragmentation due to the nationalization of civil and commercial law and the growing intensity of cross-border trade in manufactured goods, arguments for the unification of private law surfaced already from the early 20th century. Such attempts resulted in, among others, the CISG, the UPICC or the PECL. In line with this pattern, as an attempt to make Out of Many, One Common European Sales Law, a Proposal for a Regulation on a Common European Sales Law (CESL) was published in 2011. The aim of the present contribution is to explore the background of the Proposal and to assess its significance for the future, with specific attention to the challenges of the digital age. Section I of the paper provides an overview of the process in the first decade of the 21st century leading to the publication of the Proposal, identifying the various stages of making an instrument. This is followed by the description of the Proposal and its evaluation in Section II. Although the immediate implementation and application of the instrument are not feasible, the text contains some promising elements to build on. According to the main findings of the paper, in the new millennium no longer merely international trade in manufactured goods is a chief factor triggering the implementation of international instruments of contract law. The innovations which pose new challenges and regulatory needs, also addressed in the CESL, are trade in digital content and e-commerce. Considering a digital key to the success of regulatory aspirations, the paper thus outlines ways European and international legislation might go in terms of regulating cross-border trade in the age of information technology. Accordingly, the areas to focus on for a start are transactions for the supply of digital content and e-commerce transactions. * Juris Doctor, Eötvös Loránd University Faculty of Law, summa cum laude, 2016. The paper was written for and awarded First Prize in the 2014 Clive M. Schmitthoff Essay Competition. For the purposes of the present publication, the text has been shortened and footnotes have been updated.