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Greece - North Macedonia border · gr-mk-border-long-term-auction-allocation-rules-consultation

JAO opens consultation on harmonised allocation rules for new Greece-North Macedonia long-term auction border

Consultation
ENERGY MARKETSFORWARDlong-term capacity allocationharmonised allocation rulesborder specific annexexplicit capacity allocationcross-border auction designHarmonised Allocation Rules and Border Specific Annex framework administered by JAO; Rules for Explicit Daily Capacity Allocation and associated border specific annex; subject to NRA approval
1Problem identified
2Consultation
3Proposal
4Regulatory review
5Decision
6Implementation
7Go-live
8Market impact
What changed

On behalf of IPTO, JAO launched a public consultation on the Harmonised Allocation Rules and Border Specific Annex, and on the Rules for Explicit Daily Capacity Allocation and its Border Specific Annex, for the Greece-North Macedonia (GR-MK) border, ahead of the upcoming go-live of long-term auctions on this border. The consultation period runs from 1 to 15 October 2026, with comments to be submitted via email to consultation@jao.eu by 15/10/2026 17:00 CET.

Why it matters

These documents will establish the concrete allocation rules governing long-term and explicit daily capacity auctions on the GR-MK interconnection, directly shaping how market participants access cross-border capacity on this border once auctions go live, and feeding into the NRA approval process that will finalize the rules.

Design impact
Price formation●●○
Cross-border capacity●●●
Liquidity●●●
Operational security●○○
Market participants●●○
Affected markets
Greece-North Macedonia long-term transmission rights auctionsGreece-North Macedonia explicit daily capacity allocation
Who is affected
IPTOJAONorth Macedonia TSO (MEPSO, implied counterpart)Market participants trading GR-MK border capacityResponsible NRA(s)
MD analysis

This event marks the formal design-stage consultation preceding go-live of long-term auctions on a border that previously lacked such harmonised rules. The structure follows the standard JAO process: TSO (IPTO) proposes border-specific annexes aligned with harmonised rules templates, stakeholders comment, then TSO evaluates feedback and submits final rules to the responsible NRA for approval. The short two-week consultation window (1-15 October 2026) and explicit reference to an 'upcoming go-live' suggest this is one of the final steps before the border's long-term auction mechanism becomes operational, with regulatory review and go-live likely to follow in subsequent months, though no exact dates for these later stages are given in this source.

Rule / framework

Harmonised Allocation Rules and Border Specific Annex framework administered by JAO; Rules for Explicit Daily Capacity Allocation and associated border specific annex; subject to NRA approval

Next milestone

Consultation deadline for comments on GR-MK border allocation rules · 15 Oct 2026

Primary sources

JAO · MARKET_OPERATOR · 2026-10-01

Public consultation opening - Allocation rules for Greece - North Macedonia border

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