EU Grids Package 2026: What Solar EPCs Must Know

What Is the European Grids Package?

The European Grids Package is a set of legislative proposals published by the European Commission on December 10, 2025, aimed at accelerating grid infrastructure permitting and modernizing how Europe plans, funds, and connects electricity networks. It was presented alongside a related "Energy Highways" initiative naming eight specific priority cross-border infrastructure projects.

It is a proposal, not a law. This distinction matters more than almost anything else in this piece, and it's the one most coverage of this topic gets wrong or leaves ambiguous.

Is the EU Grids Package Law Yet?

No. As of this writing, the package is roughly halfway through the EU's ordinary legislative process. Here's exactly where it stands:

• European Commission publishes proposal — Complete — December 10, 2025
• Council of the EU adopts negotiating position — Complete — June 26, 2026
• European Parliament adopts negotiating position — Not yet — Pending
• Trilogue negotiations (Council, Parliament, Commission) — Not started — Pending Parliament's position
• Final political agreement — Not reached — Targeted "as soon as possible in 2026," per the Council
• Formal adoption and entry into force — Not reached — Unconfirmed

Trilogue negotiations, where the three institutions hammer out a final compromise text, haven't begun, because they can't start until Parliament finalizes its own position. Law firm analysis from Herbert Smith Freehills Kramer describes the trilogue process itself as one that "may take several months" once it starts. Any EPC treating this as operational policy right now is planning around a proposal, not a rule.

What's Actually In the Package

The Grids Package consists of two legislative proposals and two non-legislative guidance documents:

• A permitting acceleration proposal, amending the Renewable Energy Directive (RED), the Electricity Market Directive, and the Gas Market Directive, aimed at making permitting deadlines more prescriptive and binding.
• A revision of the TEN-E Regulation, the existing legal framework for cross-border energy infrastructure, extending and updating its coordinated permitting approach.
• Guidance on efficient and timely grid connections.
• Guidance on network charges and on designating dedicated areas for grid and storage infrastructure to support renewable integration.

The stated scale of the problem is significant: according to Council documentation, electricity transmission grids in Europe currently take around 10 years to complete, with permitting alone accounting for more than half of that time. Permitting was ranked the leading obstacle to grid development by 78% of respondents to the Commission's own public consultation.

The Part Most EPC Content Misses: This Isn't Just About Transmission Megaprojects

Most coverage of this package focuses on the "Energy Highways", eight named flagship interconnector and pipeline projects like the Iberian Peninsula electricity interconnections, the Cyprus-mainland "Great Sea Interconnector," and the Baltic "Harmony Link." None of these are projects a small or mid-size solar EPC will ever bid on directly, and framing this package around them, the way most existing coverage does, makes it look irrelevant to exactly the audience that should be paying attention.

The actually relevant provision for solar and C&I EPCs is buried lower in the text: the permitting acceleration proposal would require every EU Member State to establish a single national digital portal covering the full permit-granting process for grid, storage, and renewable energy projects, not just transmission infrastructure. If this becomes law in its current form, a solar EPC's own project permitting, not just giant interconnector projects, would eventually route through this same streamlined, deadline-driven national system.

That's the story worth tracking. Not "can my firm register for an EU fast-track portal" (there is no such registration today, and framing it that way is actively misleading), but "will my national permitting authority's process for my own projects change once this becomes law, and when."

What's Actually Contested Right Now

This is not a settled, uncontroversial policy, and that's worth knowing before betting a bid strategy on it. Two fights are live:

Industry says the Council's position doesn't go far enough. SolarPower Europe, an industry group that broadly supports faster permitting, criticized the Council's adopted position for falling short on the specifics that would actually move projects forward: concrete digital permitting mechanics, clear connection timelines, and better transparency for renewables and storage developers on grid connection options. Their Deputy CEO also flagged that the Council's position undersells the role of storage and demand-side flexibility alongside grid buildout.

Environmental and civil society groups say it goes too far. Reporting from Euronews earlier this year documented pushback from MEPs and campaigners over specific provisions, including a "tacit approval" mechanism (where a lack of response from permitting authorities within a set window is treated as approval by default) and proposed exemptions from certain EU water rules for grid projects. The Council's adopted position does include the tacit-approval mechanism, so this fight is very much still live heading into Parliament's own position and the eventual trilogue.

Worth noting: a separate agreement was reached the same day, June 26, 2026, a tripartite agreement on energy storage targeting 30 to 35 GW of new storage capacity between 2026 and 2028, part of the EU's broader "AccelerateEU" framework, which sets a 200 GW storage target for 2030. That agreement moved forward even as the grids package itself remains contested, worth distinguishing the two if you're tracking this space.

What EPCs Should Actually Do Right Now

Given the legislative status, the right posture is monitoring, not action premised on a scheme that doesn't exist yet:

• Don't register for anything. There is no operational EU-level fast-track portal, no capacity threshold application process, and no 90-day guaranteed decision window today. If you encounter content telling you otherwise, treat it with the same skepticism you'd apply to any unsourced claim.
• Track your own national government's implementation timeline, not just the EU-level process. Even after EU-level adoption, Member States will need to transpose or implement the resulting rules domestically, and that timeline is where the practical effect on your projects will actually show up.
• Watch for your national single-window permitting portal specifically, once the legislation is finalized, this is the provision most likely to directly touch a solar or storage EPC's own permitting workflow, more so than anything related to the named Energy Highway megaprojects.
• If you operate in Germany, Spain, France, or Poland, these markets carry a disproportionate share of the EU's grid congestion and are likely to be early movers on implementation once the legislation clears, worth checking national energy ministry guidance in these markets specifically as the process progresses.
• Revisit this in a few months. Given the Council's stated goal of reaching political agreement "as soon as possible in 2026," and the multi-month trilogue process that typically follows a Council position, a realistic checkpoint for meaningful new developments is sometime after Parliament adopts its own position, not before.

Frequently Asked Questions

Q1. Is the EU Grids Package already in effect?

No. It's a legislative proposal published by the European Commission in December 2025. As of this update, the Council of the EU has adopted its negotiating position (June 26, 2026), but the European Parliament has not yet finalized its own position, and trilogue negotiations between the two haven't started.

Q2. When will the EU Grids Package become law?

There's no confirmed date. The Council has stated a goal of reaching final political agreement "as soon as possible in 2026," but this depends on Parliament finalizing its position first and then completing trilogue negotiations, which legal analysts describe as a process that can take several months once it begins. Formal entry into force would follow after that.

Q3. Does the EU Grids Package apply to small commercial solar projects, or only large transmission projects?

The most publicized part of the package, the "Energy Highways" initiative, covers eight specific, large cross-border infrastructure projects and isn't relevant to most solar EPCs. However, the permitting acceleration proposal within the package would require every EU Member State to build a single national digital portal for permitting grid, storage, and renewable energy projects generally, which would be directly relevant to smaller solar and storage projects once implemented.

Q4. What is the "Energy Highways" initiative, and is it the same thing as the Grids Package?

Energy Highways is a related initiative, announced alongside the Grids Package, naming eight specific priority infrastructure projects: the Iberian Peninsula interconnections, the Great Sea Interconnector (Cyprus-mainland), the Baltic "Harmony Link," the TransBalkan Pipeline, Bornholm Energy Island, a South-East Europe project, and two hydrogen corridors. It's a curated project list, not a general-eligibility scheme that other projects can apply to.

Q5. Is there an EU portal solar EPCs can register on for fast-track permitting?

No, not currently. No such operational portal exists as of this update. The Grids Package proposes that Member States build national-level digital permitting portals once the legislation is finalized, this is a future, national-level requirement, not a present, EU-level registration system.

Q6. Why is the European Grids Package controversial?

Two separate criticisms are live simultaneously. Industry group SolarPower Europe says the Council's position doesn't go far enough on concrete digital permitting mechanics and grid-connection transparency for renewables and storage developers. Separately, environmental groups and some MEPs have pushed back on specific provisions, including a "tacit approval" mechanism for permitting authority non-response and proposed exemptions from certain EU water rules, both of which remain in the Council's adopted position heading into negotiations with Parliament.

Q7. How long does grid permitting currently take in the EU, and why does this package exist?

According to the European Council's own documentation, electricity transmission grids currently take around 10 years to complete on average, with permitting accounting for more than half of that timeline. Permitting was identified as the leading obstacle to grid development by 78% of respondents to the Commission's public consultation ahead of this package.

Sources

• Council of the European Union, "European grids package: Council backs modernised energy network for decarbonisation," press release, June 26, 2026 – confirms Council adoption date, tacit-approval provision, and the stated 2026 agreement target.
• Council of the European Union, negotiating mandate document (ST-16775-2025-INIT) – confirms the 10-year average grid completion timeline and the 78% permitting-obstacle consultation statistic.
• Herbert Smith Freehills Kramer, "The EU Grids Package: A Blueprint for Europe's Future Energy Infrastructure" – confirms the package is at proposal stage and describes the expected trilogue timeline.
• Arthur Cox, "EU Grids Package: Legislative proposals before Council and Parliament" – confirms the two legislative proposals (permitting acceleration amending RED/Electricity Market Directive/Gas Market Directive, and the TEN-E Regulation revision) and the national single-digital-portal requirement covering grid, storage, and renewable projects.
• SolarPower Europe, "Statement: Energy Council sets direction on grids package as storage tripartite agreement is signed," June 26, 2026 – supports the industry critique of the Council's position and the same-day storage tripartite agreement details.
• Enlit World, "Brussels unveils European Grids Package to supercharge cross-border energy infrastructure" – confirms the eight named Energy Highways projects.
• Euronews, "European Commission faces backlash over plans to fast-track polluting projects," May 2026 – supports the MEP and civil-society pushback on tacit approval and water-rule exemption provisions.