Sustainable Aviation Intelligence

25 Sep 2026

SAVi Five: Arcadia eFuels secures major e-SAF offtake, EU Taxonomy faces fresh scrutiny, and more…

Arcadia eFuels has secured a legally binding agreement with German state-owned utility company Uniper for 40,000 tonnes ...

18 Sep 2026

SAVi Five: EU SAF surpasses 2025 target with 2.8% blend, Vietnam proposes SAF mandate, and more…

In 2025, EU aviation fuel suppliers reported supplying 1.1 million tonnes of SAF – or 2.8% – comfortably surpassing the ...

11 Sep 2026

SAVi Five: Hong Kong proposes Taxonomy aircraft criteria, T&E’s EU ETS proposal analysis, and more…

The Hong Kong Monetary Authority has proposed a new Air Transport category under its Taxonomy, with eligibility criteria...

27 Aug 2026

Beyond Europe, where does carbon pricing apply to airlines?

An overview of carbon pricing schemes beyond Europe and what key airlines in each jurisdiction are saying about them.

31 Jul 2026

SAVi Five: Japan looks at below-10% SAF mandate in 2030s, the EU’s verdict on CORSIA, and more…

Japan has proposed weakening its planned SAF obligation for fuel suppliers, replacing an earlier 10% SAF target for fuel...

24 Jul 2026

SAVi Five: Farnborough round-up, EU ETS review reaction, IATA’s new DG, and more…

At least 11 commitments for conventional take-off and landing (CTOL) new propulsion products were announced during the 2...

17 Jul 2026

What does today's EU ETS Review proposal mean for aviation?

The European Commission on 17th July unveiled a long-awaited proposal to review the EU ETS which, for aviation, can be b...

17 Jul 2026

SAVi Five: EU proposes 5,000-km radius expansion for ETS, UK RCM first awards in late 2028, and more…

Five noteworthy aviation sustainability developments in the past seven days curated by the Ishka Airfinance SAVi team.

10 Jul 2026

SAVi Five: EU ETS latest ahead of announcement, Airbus launches hydrogen propulsion JV, and more…

The European Commission has delayed a much-anticipated EU ETS Review proposal announcement next week by two days to the ...

3 Jul 2026

SAVi Five: Steer report charts options for EU aviation policy, Norwegian forced to pay pandemic ETS debts, and...

A Steer report with recommendations on how to maintain European aviation competitiveness was presented to the European P...

24 Jun 2026

EU ETS: Which airlines are most exposed to cost hikes and a scope expansion?

This report introduces interactive dashboards to add context to three pressing questions.

19 Jun 2026

SAVi Five: UK consults on SAF Mandate ‘flexibilities’, new calls for ETS scope extension, and more …

The UK’s Department for Transport (DfT) on 16th June opened a call for evidence on whether the country’s SAF Mandate rem...

26 May 2026

EU/UK ETS: Free allowances end, so how much will costs rise for airlines?

This report reviews the evolution of the EU ETS and UK ETS costs for airlines since their inception and quantifies the p...

15 May 2026

SAVi Five: EU hints at ETS ‘full emission’ scope in revision, infrastructure state aid update, and more…

Five noteworthy aviation sustainability developments in the past seven days curated by the Ishka SAVi team.

3 Apr 2026

SAVi Five: EU proposes measure to limit EU ETS price escalation, 2025 EU SAF blend ‘above’ 2%, and more…

The European Commission on 1st April announced a proposal to adapt the EU ETS's Market Stability Reserve (MSR), a mechan...

1 Apr 2026

Ishka Horizon highlights: Sustainability optimism endures, eyes on Iran war impacts

A majority of delegates (57%) responding to a poll at the Ishka AirFinance Global Horizon conference last week believe s...

27 Mar 2026

SAVi Five: Singapore delays 1% SAF target to 2027, new Iran war impacts, and more…

Singapore’s SAF levy, one of the world’s most innovative SAF policies, will see its introduction delayed from 1st April ...

13 Feb 2026

SAVi Five: EU ETS under attack, UK exceeds 2025 SAF mandate, and more…

Europe’s largest airline association, Airlines for Europe (A4E), this week urged European leaders to “bring down ETS cos...

30 Jan 2026

SAVi Five: Industry ramps up lobbying against EU policy, ZeroAvia status update, and more…

The month of January wasted no time in setting what some hope (and others fear) will be the prevailing sustainable aviat...

16 Jan 2026

SAVi Five: EU ETS allowances reach €90, lessor SAF certificate guidance, and more…

EU ETS carbon prices rose above €90/t this week, the highest since mid-2023, with ICE EUA December 2026 futures trading ...