Italy Demands Changes to EU Carbon Trading System Over Rising Energy Bills

The European Union's carbon trading mechanism faces a decisive moment as member states split sharply over its future, with a majority defending the system while Italy leads a coalition demanding urgent changes or temporary suspension.

A senior European Commission official confirmed ahead of the EU summit that most of the 27 member states consider the Emissions Trading System (ETS) indispensable—not only for climate transition but for anchoring long-term investment strategies across the bloc. Yet beneath this headline consensus lies an increasingly fractious debate about industrial competitiveness, energy affordability, and the real-world costs for households and factories.

Why This Matters

• Energy bills at stake: Italy claims the ETS adds over €7 billion annually to national electricity costs.

• Industrial realignment: Maritime transport must now surrender permits for 100% of verified CO₂ emissions as of January 2026.

• Aviation shakeup: Free emission allowances for airlines vanish this year; a sector-wide reform arrives by July.

• Split reactions: Eight northern and southern states firmly oppose any suspension, while Italy, Poland, and Central European governments push for radical reform or a pause.

Two Camps, One Mechanism

The divide is geographic and economic. Denmark, Finland, Sweden, the Netherlands, Luxembourg, Portugal, Slovenia, and Spain signed a joint statement calling the ETS a cornerstone of European climate policy and warning that suspension would constitute a "deeply worrying step backward" that undermines investor confidence and distorts competition.

On the other side, Italy, Poland, Czech Republic, Slovakia, and Hungary argue the system has become counterproductive—a hidden tax that punishes European industry while global competitors face no equivalent burden. Italian Energy Minister Gilberto Pichetto stated bluntly that the mechanism requires "correction," potentially through suspension, until global fossil fuel prices stabilize.

Germany occupies the pragmatic center. Chancellor Friedrich Merz describes the ETS as an "effective system" that supports growth but acknowledges the need for "small adjustments," particularly around benchmarks affecting the chemicals sector. This marks a shift from earlier German calls for more sweeping reviews.

What the ETS Actually Does

The EU Emissions Trading System works by capping the total volume of greenhouse gases that can be emitted by power plants, factories, and now aviation and maritime operators. Companies receive or purchase emission allowances, which they can trade. The cap tightens each year, driving emissions downward—39% since 2005 across covered sectors.

The system generated over €260 billion in auction revenue since launch. Roughly 30% of those proceeds fund renewable energy projects, 20% support transport decarbonization, and the remainder finances energy efficiency, research, and social cushions against energy poverty.

Yet critics contend the carbon price—which spiked above €90 per ton in early 2026 before retreating below €75—creates artificial cost burdens and extreme volatility. The Italy Cabinet argues this volatility distorts electricity pricing, since the cost of carbon permits affects the marginal price for all power, even from wind or solar farms that emit nothing.

Italy's Specific Proposals

Italy has assembled a loose coalition of roughly 10 to 13 countries—variously including France, Austria, Croatia, Romania, Bulgaria, and Greece—under the label "Friends of Industry." Their shared position holds that decarbonization must not proceed through deindustrialization.

Specific Italian demands include:

• Temporary suspension of ETS costs on fossil-fuel power generation until global commodity markets stabilize.

• Extension of free allowances for energy-intensive sectors such as steel, paper, glass, and ceramics, with a slower phase-out schedule potentially running to 2050 instead of 2034.

• Price ceiling or "soft cap" on carbon permit trading to curb speculation and volatility.

• Exclusion of non-industrial financial actors from the carbon market to limit speculative trading.

• Coordination with the Carbon Border Adjustment Mechanism (CBAM), which takes effect in January 2026 but lacks a stable support mechanism for European exporters.

Rome also enacted a domestic decree to decouple ETS costs from the gas price used in electricity generation, estimating annual savings of €3 billion for families and businesses starting in 2027. The measure awaits European Commission clearance under state-aid rules.

Poland and Central Europe Push Back

Poland's Prime Minister Donald Tusk vowed to "defuse ETS1" and shape the debate over ETS2, the planned extension to road transport and buildings now delayed from 2027 to 2028. Polish officials argue the country received €30 billion in ETS funds yet still faces disproportionate energy-price pressure. Secretary of State for Climate Krzysztof Bolesta warned that leaving the system entirely would trigger import restrictions, making reform preferable to exit.

Hungary wants the road-and-buildings mechanism postponed at least until 2030 and seeks exclusion of gas-fired power plants from ETS1, alongside extended free allowances. Czech and Slovak leaders Andrej Babiš and Robert Fico have called for a four- or five-year freeze on ETS1, describing it as causing "enormous economic damage."

What Happens in July 2026

European Commission Climate Commissioner Wopke Hoekstra confirmed that a comprehensive ETS review will land by the end of the second quarter—July at the latest. The review will examine the Market Stability Reserve (MSR), which automatically withdraws or releases allowances to dampen price swings, and industrial benchmarks that determine free-allowance allocations.

Hoekstra hinted that a soft price cap could arrive before the full review, since MSR tweaks are technically simpler to implement than structural overhauls. Commission President Ursula von der Leyen acknowledged the system needs modernizing and proposed adjustments including stronger MSR intervention and updated benchmarks that reflect industrial realities. She also announced €200 million in ETS-backed Innovation Fund financing for advanced nuclear technologies.

Yet von der Leyen insists suspension would be a "huge mistake," noting that without the ETS, Europe would consume an additional 100 billion cubic meters of gas annually, deepening vulnerability and import dependence.

Impact on Residents

For anyone living in Italy—whether renting an apartment in Milan, running a ceramics workshop in Faenza, or managing supply chains for export—the ETS debate translates directly into electricity bills, heating costs, and industrial margins.

Electricity pricing: The marginal-cost model means that when gas-fired plants set the clearing price, their carbon costs ripple across the entire grid. Think tank ECCO and European Central Bank analyses estimate the ETS contributes roughly 6.8% to energy-intensive industries' power costs and about 3% to household bills in Italy. The remainder stems from natural-gas commodity prices and transmission fees.

Industrial exposure: Factories in steel, cement, glass, and chemicals receive free allowances to prevent "carbon leakage"—the risk that production shifts to countries with weaker climate rules. Yet as the cap tightens and free allocations shrink, these sectors face rising permit-purchase obligations. The Italian industry lobby warns this erodes competitiveness against Chinese, American, and Middle Eastern rivals.

Aviation and maritime costs: Airlines operating intra-EU routes now buy 100% of their emission permits, while intercontinental flights remain partially exempt. Maritime operators must surrender allowances for all CO₂ from voyages within EU waters and half the emissions from international legs. Freight forwarders and shipping lines are passing these costs downstream as surcharges, affecting import prices for goods ranging from electronics to olive oil.

ETS2 delay: The planned 2028 launch of carbon pricing for road fuel and heating oil remains politically sensitive. If implemented, it would add roughly €0.10 to €0.15 per liter to petrol and diesel at the pump, with proceeds earmarked for home-insulation grants and public-transport upgrades. Hungary and Poland want this pushed to 2030 or beyond.

Broader European Fracture Lines

The ETS dispute reflects deeper tensions over climate ambition versus economic resilience. Northern states with higher per-capita income, advanced renewable infrastructure, and diversified economies see carbon pricing as a proven tool that has delivered emission cuts while GDP in covered sectors grew 71% since 2005.

Southern and Central European members, still reliant on coal or gas baseload and facing post-pandemic industrial strain, view the same mechanism as a drag on recovery and a threat to social cohesion. Polish Vice Minister of Climate Urszula Zielińska warned that abandoning the ETS would forfeit transition funding, yet presidential candidate Karol Nawrocki called for outright withdrawal or radical reform including full repeal of ETS2.

France and Belgium occupy a middle ground, supporting reform without suspension. The German chemicals giant BASF labeled the current ETS "obsolete," arguing benchmarks fail to account for process realities in sectors where emissions cuts below certain thresholds require prohibitively expensive technology shifts.

The Investment Signal Question

Defenders of the status quo argue that suspension or deep revision would shatter the investment case for low-carbon projects. Sweden's Deputy Prime Minister Ebba Busch called the ETS the EU's "most successful policy," crediting it with mobilizing private capital for wind farms, battery plants, and grid upgrades.

The counter-argument holds that volatility already undermines predictability. When carbon prices swing from €50 to €90 within months, CFOs struggle to model project returns, and banks demand higher risk premiums. A stable, capped price—opponents of suspension concede—might actually require tighter MSR rules or an explicit ceiling, which is effectively what Italy, Hungary, and Poland now propose.

Commission officials privately acknowledge the political window for reform has widened. The July review will test whether the EU can thread the needle: preserving the carbon-price signal that drives decarbonization while cushioning industries and households during a period of geopolitical energy instability and industrial restructuring.

For residents and businesses across Italy, the summer proposals will determine whether heating bills inch higher, whether ceramics exporters retain margins, and whether the next decade's energy mix tilts faster toward renewables or reverts partially to subsidized fossil baseload. The ETS remains indispensable to most member states—but the shape it takes after July 2026 is anything but settled.