EU carbon market overhaul: slower cap cuts, aviation expansion, and new revenue rules
theparliamentmagazine.euThe European Commission has proposed a major overhaul of the EU Emissions Trading System (ETS). Key changes include slowing the linear reduction factor to 3.7% from 2031 and 1.7% from 2036, which would prevent the allowance cap from hitting zero by 2039. The Commission insists this remains aligned with the 2040 climate target of 90% emissions reduction. Aviation coverage would expand to all departing flights within a 5,000 km radius, up from the current EEA-only scope. A study by Transport & Environment estimates airlines avoided 8.5 billion euros in carbon costs last year from exemptions and free allowances. Member states would also be required to spend at least 50% of ETS revenues on domestic industry support, a concession to industrial groups facing economic pressure.
