The EU hydrogen and gas decarbonisation package, consisting of Directive (EU) 2024/1788 and Regulation (EU) 2024/1789, was adopted in May 2024. It updates the rules on the EU natural gas market set out in the Gas Directive 2009/73/EC and the Gas Regulation 715/2009/EC. The revised gas market rules were published in the EU Official Journal on 15 July and entered into force 20 days later. Concerning the Directive, Member States will have two years to adapt their national legislation to the provisions of the Directive.
Scope and Purpose of the Hydrogen and Decarbonised Gas Market Package
The revised gas market rules establish a common framework for the decarbonisation of the markets for natural gas and hydrogen, in order to contribute to the achievement of the Union’s climate and energy targets. Its scope is to facilitate the Union’s objective to cut greenhouse gas emissions at the same time as ensuring security of supply and the proper functioning of the internal markets for natural gas and hydrogen.
In contrast to electricity, the role of natural gas will progressively decline in the future, which also affects the demand for infrastructure investments. Therefore, it will be necessary to strategically close and adjust part of the distribution system in order to phase out the supply of natural gas to household customers, thus ensuring the transition into a sustainable and effective system. The aim is to progress towards interconnected markets for hydrogen in the Union and thereby facilitate investment in cross-border hydrogen infrastructure. The gradual phase-out of natural gas also contributes to the resilience of the European energy supply.
The new Framework
The Hydrogen and Decarbonised Gas Market Package seeks to facilitate the penetration of renewable and low-carbon gases into the energy system, enabling a shift from natural gas and to allow for these new gases to play their needed role towards the goal of EU climate neutrality in 2050.
In order to achieve this, the updated regulatory framework of the Directive incorporates a series of measures designed to enhance the rights of customers and consumers. The measures include transparent pricing (e.g. access to a comparison tool free of charge), extended information obligations, the right to switch suppliers and new provisions for an independent, cost-effective and efficient out-of-court mechanisms for the settlement of disputes, as well as protection against energy poverty. Moreover, it strengthens the rights of active customers on the market for natural gas. Active customers should be entitled to operate directly and sell self-produced renewable natural gas using the natural gas system without suffering from any discrimination. In addition to consumer protection, the joint use of energy is also reinforced.
Another key point of the decarbonisation package is the switch from fossil gas to renewable alternatives such as hydrogen. In line with the EU Hydrogen Strategy, renewable hydrogen is expected to be deployed on a large-scale basis from 2030 onwards for the purpose of decarbonising certain sectors, ranging from aviation and shipping to hard-to-decarbonise industrial sectors.
The new Regulation provides for third-party access to hydrogen networks and storage facilities according to objective criteria and without discrimination. Therefore, from 1 January 2033, third party access will be subject to a regulated tariff regime. Member States have the possibility to allow for a negotiated third party access to hydrogen networks until 31 December 2032.
Moreover, the new Regulation establishes a network association for the operators of hydrogen transmission networks, called The European Network for Network Operators of Hydrogen’ (ENNOH). The tasks of ENNOH include writing relevant network codes, as well as developing union-wide, non-binding ten-year network development plans for the hydrogen sector.
In addition, unbundling provisions for hydrogen networks were implemented. The unbundling rules for hydrogen distribution network operators are generally aligned with the existing requirements for gas distribution system operators (unbundling in terms of legal form, organization and decision-making power). For hydrogen transmission network operators, ownership unbundling is generally required. Alternative options are the possibility of unbundling as an independent hydrogen transmission network operator or as an independent transmission network operator (so-called integrated hydrogen transmission network operator). In principle, combined grid operation of electricity, gas and hydrogen grids is permitted. However, the hydrogen transmission network operator must be organized in a separate legal entity (horizontal unbundling).
The Directive also requires Member States to provide for tariff discounts and incentives in order to facilitate their market and system integration, especially for the emerging hydrogen market, and so to ensure a just transition. Moreover, network development plans will be built on sector integration, the ‘energy efficiency first’ principle and prioritizing the use of hydrogen in hard-to-decarbonise sectors.
Measures relating to security of supply will also be strengthened by the new provisions. The updated Regulation provides for the introduction of a mechanism for the joint procurement of gas to avoid competition between Member States, as well as a pilot project to strengthen the EU hydrogen market.
Impacts and Effects
The updated revised gas market rules aim to decarbonise the energy sector and includes provisions on consumer rights, transmission and distribution system operators, third-party access and integrated network planning, and independent regulatory authorities. Those new provisions present a multitude of prospective opportunities for the energy market, which have the potential to benefit all market participants.
In the light of the increased consumer empowerment and protection established in the natural gas and hydrogen sectors, energy companies are obliged to provide their customers with comprehensive information on the terms and conditions of their contracts, the pricing structure, the availability of contract switching options, and the proportion of renewable energies in their gas mix. Furthermore, bills and billing information are required be accurate, easy to understand, clear, concise, user-friendly and presented in a manner that facilitates comparison by final customers
With regard to the new comprehensive consumer protection provisions, it is of the utmost importance for energy suppliers to obtain an overview of the new obligations at an early stage. To avoid lengthy procedures with customers, it is advisable to implement or adapt the internal control system to ensure compliance with the regulations.
Furthermore, certain gas pipelines will be rededicated to hydrogen or shut down completely. Therefore, gas distribution system operators must develop network decommissioning plans where a reduction in natural gas demand requiring the decommissioning of natural gas distribution networks or parts of such networks is expected. In consequence of the growing interconnection between the electricity, gas and hydrogen sectors, market participants must work more closely together. This also requires the joint development of energy supply plans.
While the new framework for decarbonising the markets for natural gas and hydrogen will help European companies to remain competitive by giving them access to more predictable energy costs, it should be noted that there are also new strict rules that market participants must comply with. For example, with regard to the unbundling regulations, it is advisable that market participants who wish to operate in the hydrogen sector in the future familiarise themselves with the relevant regulations in in a timely manner. [1]
Overall, both households and companies have the chance to benefit from the lower costs of renewable energies, whose integration and availability will also be promoted by the new provisions on grid congestion, trading deadlines, load control and storage as well as auctions at EU level. [2] The entry into force of the new rules will also give energy companies the planning security they need to set the course for the energy transition towards green gas and hydrogen.
[1] Bisteghi/Dießner, Hochlauf der Wasserstoffwirtschaft in Österreich: das EU-Wasserstoff- und Dekarbonisierungspaket und der Gasmarkt von morgen, ecolex 2024, 653.
[2] Topal-Gökceli, Reformen des Strom- und Gasmarkts sowie neuer Rechtsrahmen zur Förderung der Entwicklung von Wasserstoff, ZfRV 2024, 107.
unyer Working Group Energy / Infrastructure