EU ETS Maritime Summary January 2024 - May 2025
- Michael Bergendorff
- May 6
- 3 min read
MBIEC-style analysis of the EU ETS development from January 2024 to May 2025, with monthly/quarterly trends, compliance timelines for shipowners/charterers, and detailed estimates of allowances, marine fuel usage, and CO₂ emissions:
1. 📅 EU ETS Price Evolution (Jan 2024–May 2025)
Jan 2024: Carbon prices began ~€84/t, but quickly declined to €60–65/t by striking oversupply concerns reuters.com+15carbonmarketwatch.org+15sustainable-ships.org+15reuters.com.
Q1–Q2 2024: Prices stabilized around €60–64/t, buoyed partly by shipping inclusion expectations and renewable energy trends .
Q3 2024: Continued sideways to mild upward drift (~€65–70/t) due to tighter caps and towards shipping surrender season.
H1 2025: Carbon prices stayed in the €70–80 range, with fatigue setting in ahead of shipping compliance in September 2025.
2. 📈 Monthly & Quarterly Price Chart (Estimated)
Q1 2024: Average ~€62/t
Q2 2024: ~€63/t
Q3 2024: ~€67/t
Q4 2024: ~€70/t
Q1 2025: ~€74/t
Q2 2025: ~€78/t (sofar) carbonmarketwatch.orgreuters.com+3maersk.com+3reuters.com+3
3. 🛳 Maritime Inclusion Timeline & Cap Commitments
1 Jan 2024: EU ETS expands to cover CO₂ from ships ≥5,000 GT, including intra-EU and 50% of extra-EU voyages eionet.europa.eu+15icapcarbonaction.com+15climate.ec.europa.eu+15.
2024 Emissions Reported → Verified by 31 Mar 2025, with allowances surrendered by 30 Sep 2025.
Phasing of Surrender Obligations:
2025: Shipowners surrender 40% of 2024 emissions.
2026: 70% of 2025 emissions.
2027+: 100% annually owners/charterers are jointly liable and may charge charterers for EUA costs shipandbunker.com.
4. 📊 Estimated EUA Submission by Sept 2025
According to EU’s first implementation report:
Emissions in scope (2024): ~34 million tCO₂
At 40% coverage, expected surrender: ~13.6 million EUAs
5. ⛽ Marine Fuel & CO₂ Insights for 2024
a) Fuel Consumption
Typical vessel burns ~225 t MGO/day, emitting ~700 t CO₂/day reuters.com+3homaio.com+3icapcarbonaction.com+3.
Global bunker fuel 2024 usage estimated at ~300 million tonnes.
EU-related consumption (ships visiting EU ports): ~90 million tonnes of fuel—about 30% of global usage.
b) CO₂ Equivalent
Global shipping CO₂: ~1 Gt/year (~3% of global emissions) sipotra.itshipandbunker.comreuters.com.
From ~300 Mt fuel → ~930 MtCO₂ (using 3.11 tCO₂/t conversion) homaio.com.
EU-applicable CO₂ for 2024: 90 Mt fuel × 3.11 = ~280 MtCO₂.
With 40% surrender → ~112 MtCO₂ covered by EU ETS; the rest reported for transparency.
6. 🔍 Key Implications & Strategic Insights
Dimension | Insight |
Allowance Demand | ~13.6 M EUAs to be surrendered by Sept 2025 (~40% of scope). |
Price Influence | Shipping inclusion added ~€2–5/t pressure onto carbon pricing. |
Fuel Cost Pass-Through | At €70/tCO₂, EUA cost per t fuel ≈ €217/t → approx €0.2/MJ. |
Compliance Strategy | Shipping firms need EUA procurement or hedging strategies now. |
Fuel & Emissions Trends | High bunker demand → 90 Mt fuel; ~112 MtCO₂ needs compliance. |
Forward Risk Management | EUA prices rising ahead of 2026 surrender peak (70%). |
7. ✅ Conclusions & Next Steps
Shipowners/charterers are imminently responsible for surrendering ~13.6 M allowances by 30 Sept 2025.
Expect continued upward pressure on carbon prices—from tighter supply and increased maritime demand.
Companies should consider a phased EUA purchase or hedge in Q3–Q4 2025 to smooth cash flow.
Monitoring July–Sept 2025 carbon auction volumes and EUA price volatility will be critical.
A parallel strategy should be developed ahead of 2026 (70% surrender) and 2027 (100%), alongside CO₂ tech transition planning.

Key websites:
reuters.com - Analysts cut EU carbon price forecasts on 2023 emission slump
icapcarbonaction.com+12climate.ec.europa.eu+12sustainable-ships.org+12shipandbunker.comreuters.com+1sustainable-ships.org+1.
Ship
sustainable-ships.org+3climate.ec.europa.eu+3en.wikipedia.org+3.
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