Central Development
The European Commission said the European Energy Exchange will publish revised EU Emissions Trading System (ETS) auction calendars for 2026 and a new calendar for 2027 by the end of July 2026, clarifying the timetable for allowance auctions after recent reforms, according to the European Commission.
Separately, the Commission adopted revised European Sustainability Reporting Standards (ESRS) that cut the number of mandatory datapoints by more than 60% and are expected to reduce company reporting costs by over 30%, the European Commission reported. The package includes a voluntary standard for smaller companies and was transmitted to the European Parliament for scrutiny.
Why It Matters
A clear ETS auction schedule and streamlined reporting are intended to boost planning and investment certainty for energy‑intensive industries navigating decarbonisation. Political pressure for clarity is visible: MEP Andreas Glück has formally queried the Commission on how ETS reforms will affect planning and investment certainty, per the European Parliament. Technical pathways exist but require capital and coordination: iron and steel and cement account for about 9% of EU greenhouse gas emissions, and the EU’s research arm has catalogued hundreds of decarbonisation techniques for such sectors, with a substantial share already mature, according to the Joint Research Centre.
Perspective
The Commission is pairing a concrete near‑term market signal (ETS auction calendars) with an administrative reset (leaner ESRS) to lower transaction costs while industry assesses technology options. The ultimate impact will hinge on the specifics of the late‑July auction calendars and how companies and investors use the trimmed reporting set for capital allocation and compliance.
What to Watch
Publication of the 2026–2027 ETS auction calendars by end‑July; key details on volumes and dates for corporate hedging and procurement planning.
- European Parliament scrutiny of the ESRS delegated acts and any calls for adjustments before they take effect.
- Industry uptake of mature decarbonisation techniques in iron/steel and cement, and related investment announcements.



