The European Union is tightening plans for its next major carbon market, aiming to prevent price shocks when emissions trading expands to cover household heating and road transport in 2027. The new measures seek to balance climate ambition with cost control amid political pushback and uneven economic recovery.
Stronger Safeguards for the Next Carbon Market
The European Commission will introduce new limits to curb price spikes in its upcoming emissions trading system for buildings and road transport, known as ETS2, amid concerns that soaring permit costs could drive up household fuel and heating bills. Climate Commissioner Wopke Hoekstra is set to present the proposals to EU climate ministers in Brussels this week, Commission President Ursula von der Leyen confirmed in a letter to European leaders.
Von der Leyen stressed that the transition “must be just and fair,” with support for vulnerable households and small businesses most exposed to higher costs. The EU’s Social Climate Fund, backed by around €87 billion, will remain a central pillar of that support. Additional tools, including an expanded Market Stability Reserve to manage permit supply and the potential front-loading of auctions, are now under consideration to contain volatility.
The timing is critical. ETS2 is scheduled to start in 2027 but could see prices reach €149 ($174) per ton by 2029, according to BloombergNEF, around 80% higher than current industrial carbon prices. Eastern European countries have called for delays, while France has demanded tougher steel safeguards and a stronger carbon border levy to protect domestic industries.
Balancing Climate Ambition and Industrial Reality
The Commission’s plan comes as EU leaders debate a new target to cut emissions 90% by 2040. To sustain momentum without overburdening industry, Brussels is preparing post-2030 adjustments to the main ETS, including the use of verified industrial carbon removals. Von der Leyen also noted that Europe’s natural carbon sinks are underperforming, which could otherwise force manufacturers to take on additional reduction obligations.
Other elements of the transition are also under review. The EU’s 2035 ban on new combustion-engine vehicles is being reassessed to account for the potential role of advanced biofuels and synthetic e-fuels. Meanwhile, the Commission is working to streamline permitting and channel more green-investment funding to hard-to-abate sectors.
The Politics of Carbon Pricing Stability
The EU’s effort to moderate the cost of carbon isn’t just about consumer protection, it’s about political endurance. As the bloc extends carbon pricing to daily life, credibility will depend on whether it can prove that climate policy and affordability can move in tandem. Recent trade data already show that regions with consistent carbon pricing, such as the Nordics, have maintained industrial competitiveness through early investment in efficiency and electrification. If Brussels can replicate that balance across the continent, ETS2 could mark not just another regulatory layer, but a proving ground for whether Europe can translate climate ambition into a durable economic advantage.
