Price modification in energy supply contracts Authors Lídia Arnau Raventós DOI: 10.2436/20.3004.02.210 Keywords: price, electricity supply, contractual modification, transparency. Abstract The aim of this study is to identify and analyse the rules governing price modifications in electricity supply contracts in the so-called free market. The analysis is based on European law and includes its implementation in domestic law. The exercise reveals that the terminological alignment between sector specific and general regulations is not always perfect and clear, especially when distinguishing between related categories such as price modification, revision or adjustment. From an operative perspective, while sector specific legislation primarily focuses on the legal requirements that must be met for a price change to be valid, general legislation only addresses the contractual clauses that may authorize the supplier to make a change or modification. Downloads Download data is not yet available. Downloads PDF (Català) Issue Vol. 30 (2025) Section Studies License The intellectual property of articles belongs to the respective authors.On submitting articles for publication to the journal Revista Catalana de Dret Privat, authors accept the following terms:Authors assign to Societat Catalana d'Estudis Jurídics (a subsidiary of Institut d’Estudis Catalans) the rights of reproduction, communication to the public and distribution of the articles submitted for publication to Revista Catalana de Dret Privat.Authors answer to Societat Catalana d'Estudis Jurídics for the authorship and originality of submitted articles.Authors are responsible for obtaining permission for the reproduction of all graphic material included in articles.Societat Catalana d'Estudis Jurídics declines all liability for the possible infringement of intellectual property rights by authors.The contents published in the journal, unless otherwise stated in the text or in the graphic material, are subject to a Creative Commons Attribution-NonCommercial-NoDerivs (by-nc-nd) 3.0 Spain licence, the complete text of which may be found at http://creativecommons.org/licenses/by-nc-nd/3.0/es/deed.en. Consequently, the general public is authorised to reproduce, distribute and communicate the work, provided that its authorship and the body publishing it are acknowledged, and that no commercial use and no derivative works are made of it.Revista Catalana de Dret Privat is not responsible for the ideas and opinions expressed by the authors of the published articles.
