Goga Daraselia, Author at ERRA

2025-08-14

ACER’s First Recommendation on Inter-Temporal Cost Allocation Mechanisms for Financing Hydrogen Infrastructure

ACER’s Recommendation identifies key investment risks in hydrogen infrastructure and suggests ways to address them. It offers high-level guidance on designing fair and effective inter-temporal cost allocation mechanisms to support the development of the hydrogen market.

2025-08-14

Energy Innovation & RETA Report on Regulating Hydrogen: A Primer For Energy Regulators

This paper pulls together insights from a collaborative process involving two global workshops and hundreds of comments from energy regulators from around the world. The roadmap identifies the key issue areas that fall within energy regulators’ purview.

2025-08-13

2026 GF COM Report Questionnaire on Hydrogen: Market Design, Feasibility & Supply Chain and The Future Role of Regulators

2025-07-28

Protected: Tailor-made Training: Principles of Natural Gas Regulation for ARENE Mozambique – September 2025

There is no excerpt because this is a protected post.

2025-07-08

ERRA Regulatory Story of the Quarter: Price Zero, Or Less, For 17 Hours In A Row: “Happy Hours” For Electricity in France

On June 5th, 2025 France experienced a special event of the power system. Despite being a normal working day, the day-ahead market recorded electricity prices in France equal to zero or slightly negative for a full row of 17 consecutive hours, marking an unprecedented record for the duration of this phenomenon, which signals a production surplus.

2025-06-06

Case Study from ANRE Romania on Injection Charge for Producers Connected to Distribution Networks – Featured in ERRA Spring Newsletter 2025

In Romania distribution networks are organized into eight geographical zones. Until 2021 there were eight major DSOs, each owning the distribution network in one of these zones and holding the distribution service concession for their respective zones. Currently, there are four DSOs: two smaller operators managing one distribution zone each and two larger operators managing three distribution zones each, following mergers of previous companies.

2025-05-29

ERRA GF COM Report on Gas Networks: Risks of Stranded Costs & Potential Benefits of Repurposing – Hydrogen & Biomethane Blending

ERRA Gaseous Fuels Markets and Economic Regulation Committee presents its latest report on Gas Networks: Risks of Stranded Costs & Potential Benefits of Repurposing - Hydrogen & Biomethane Blending. The report summarizes the findings of a survey conducted by the GF COM across 12 member countries. It examines the regulatory, technical, and economic readiness for repurposing natural gas infrastructure for hydrogen and biomethane integration.

2025-05-19

Evaluation of the ERRA Communication Training Course 2025

2025-05-14

OIES Paper on Meeting the Challenge of Reliability on Today’s Electric Grids: The Critical Role of Inertia

Grid systems that move away from power plants with synchronous spinning turbines need a strategy for addressing the loss of inertia. Better situational awareness can help, as can incentives to encourage the retention and production of inertia. This OIES paper looks at British and Nordic experiences and responses, and outlines what to watch for - so that the coming century, like the last one, is marked by a central role for reliable electric supply.