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THE AGENCY

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ELECTRICITY

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      • H​armonisation of Imbalance ​​​​​Settlement​
      • Settlement Rules
  • Monitoring
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    • Cross-Zonal Capacity - 70% target
    • Consultancy Studies
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  • Infrastructure
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      • Cost-Benefit Analysis
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      • Consistency of National and EU-wide Network Development Plans
      • Monitoring of investments implementation
    • Projects of Common Interest
      • PCI selection
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      • Cross-Border Cost Allocation
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  • Flexibility
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  • TCMs Implementation Monitoring
    • TCMs Implementation Monitoring
      • Capacity Allocation and Congestion Management
      • Electricity Balancing
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GAS

  • About Gas
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  • Network Codes
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      • Interoperability and Data Exchange
        • Common Network Operation Tools
        • Interconnection agreement
    • Monitoring
      • Congestion Management
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    • Gas Regional Initiatives
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      • South Gas Regional Initiatives
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  • Infrastructure
    • Infrastructure
      • Network Development Plans
      • TEN-E
        • Infrastructure reference costs
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        • Cost-Benefit Analysis and Interlinked Model
        • Cross-Border Cost Allocation
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        • Summer and Winter Outlooks
  • Monitoring
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    • Consultancy Studies
  • LNG Price Assessment
  • Market Correction Mechanism
  • TSO Cost Efficiency Comparison

GREEN DEAL

  • About the Green Deal
    • About the Green Deal
      • Key Green Deal energy files
      • How will Europe get to climate neutrality by 2050?
  • Energy System integration
    • Energy System integration
      • Market based mechanisms
      • Technologies
      • Infrastructures

REMIT

  • About REMIT
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  • Who does REMIT apply to?
  • Trust and transparency
    • Data Collection
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  • Market Surveillance
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      • Detect
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  • Coordination on cases
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      • Coordination with relevant authorities
      • Enforcement decisions
  • Cooperation
    • Cooperation and stakeholder engagement
      • Academia and Institutions
      • National regulatory authorities (NRAs)
      • Reporting parties
      • REMIT Expert Groups
  • Investigations
  • REMIT for You
    • REMIT for You
      • How to report suspicious behaviour?
      • How to notify use of REMIT obligation exemptions?
      • How to register as a Registered Reporting Mechanism?
      • How to submit questions related to REMIT?
  • REMIT Documents
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DOCUMENTS

  • Official Documents
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EVENTS & ENGAGEMENT

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DATA

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  • Glossary of energy terms
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2026

  • Case A-003-2019_R_R - BNetzA v ACER
Published: 23 March 2026
  • Case A-002-2024 - RWE v ACER
Published: 8 January 2026
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