BRUSSELS — Last week marked a significant moment for the European Union’s climate efforts as leaders began to openly question the foundations of the bloc’s environmental policies. Amidst increasing pressure from European capitals, concerns have been raised that stringent green regulations are hampering economic growth. A pivotal topic of discussion at two consecutive summits was the EU Emissions Trading System (ETS), which has long been viewed as a crucial mechanism for mitigating global warming but faced new scrutiny.
Growing concerns over carbon pricing
The ETS, established two decades ago, mandates that heavy industries pay for their carbon emissions, a policy that has drawn criticism from various sectors. At an industry gathering in Antwerp, executives expressed their grievances in a significant display of dissent, calling for reductions in the price of carbon allowances. “Increasing carbon costs drive value chains out of Europe,” warned Markus Kamieth, CEO of BASF, highlighting the potential for economic displacement.
While some EU leaders defended the ETS, others seized the opportunity to call for substantial reforms. Notably, German Chancellor Friedrich Merz initially suggested that revisions were necessary, although he later softened his stance. During an EU summit at the Alden-Biesen castle in Belgium, multiple countries labeled the carbon pricing system as problematic, prompting a swift market reaction that saw carbon prices plunge from €81 to below €72 within the week.
Implications for the Green Deal
The backlash against the ETS signals a troubling trend for the EU’s Green Deal, which is increasingly being challenged as part of a broader deregulation movement. To date, policymakers have made minor adjustments to certain aspects of green legislation but have yet to tackle the core elements. However, a review of these foundational policies is on the horizon, with the European Commission planning to propose revisions to emissions targets and carbon absorption goals following the summer.
“This week looks like a pretty well-orchestrated campaign against the ETS by parts of the European industry community, in an attempt to lower the bar for the upcoming ETS review,” said Marcus Ferdinand, chief analytics officer at a carbon market analysis firm.
The repercussions of a weakened ETS extend beyond market fluctuations. The system regulates approximately half of the EU’s emissions and has historically been effective; since its inception in 2005, emissions from sectors covered by the ETS have halved, while those not covered have seen only a 20% reduction.
The ETS operates on the principle that companies must hold permits for each ton of CO2 they emit, which can be bought or traded in an increasingly regulated market. As the number of available permits gradually decreases, this mechanism incentivizes investments in cleaner technologies. However, the recent surge in permit prices — from around €10 in the 2010s to nearly €80 today — has sparked concerns over competitiveness, leading some member states to advocate for a reassessment of the pricing strategy.
Chancellor Merz, traditionally a supporter of carbon pricing, revealed a growing sentiment among leaders that the current carbon price was unsustainable. After his initial comments, leaders from Austria, the Czech Republic, and Poland joined forces to demand adjustments to the ETS, resulting in a heated debate over its future.
European Council President António Costa acknowledged the divide among leaders regarding the ETS, noting that while some expressed dissatisfaction, others defended its importance. French President Emmanuel Macron echoed these sentiments, asserting that while maintaining a carbon market is essential, measures must be implemented to address the rising costs attributed to market speculation.
In light of these developments, the European Commission has been urged to explore mechanisms to moderate the carbon price, though no specific commitments have been made. The volatility of the ETS highlights its susceptibility to political rhetoric, with market analysts indicating that remarks from political leaders have directly influenced price fluctuations.
The recent price drop has also affected companies that have invested heavily in decarbonization, with stock values tumbling for firms like Heidelberg Materials and Ørsted, which have based their strategies on a stable carbon pricing framework. “What the system has achieved over the past years is, it’s giving quite a clear signal to all industrial sectors that decarbonization is a requirement,” Ferdinand noted, emphasizing the long-term risks associated with undermining the ETS.