12 Jun 2026

SAVi Five: IATA sees SAF at 2.4 Mt in 2026, SBTi clarifies role of SAF Book and Claim, and more…

SAF will account for 0.8% of airline fuel use in 2026, keeping with a “disappointing” sub-1% projection already shared l...

11 Jun 2026

Bank targets: Sustained 4–6% annual reduction in aviation emissions intensity

Forty-two new data points have been added to Ishka SAVi’s bank aviation emissions intensity progress table.

10 Jun 2026

Despite NZBA dissolution, lenders with aviation emissions targets grow

Forty banks currently have active aviation portfolio emissions intensity targets as of June 2026, a net increase of two ...

5 Jun 2026

SAVi Five: ZeroAvia CEO steps down, big week for US new propulsion, UK carbon budget, and more…

ZeroAvia founder and CEO Val Miftakhov stepped down last week as part of a leadership transition, the company announced....

3 Jun 2026

SAVi Extra: June 2026

The report contains notable developments during April and May 2026. It comprises updates of the SAVi Five published duri...

2 Jun 2026

IMPACT Forum takeaways: Straight talk on the fuel crisis, e-SAF investment, contrails, and more…

Ishka SAVi breaks down key takeaways from the first day of event, which focused on the current state of aviation decarbo...

29 May 2026

SAVi Five: EU Taxonomy aviation revisions get PSF input, Maeve declared bankrupt, and more…

The European Commission’s Platform on Sustainable Finance (PSF), the same working group that once led the EU Taxonomy’s ...

27 May 2026

SAF Leaderboard: Tracked airlines triple SAF usage in 2025

Drawing on the latest airline disclosures (currently for 15 of 24 monitored airlines), Ishka SAVi examines what SAF usag...

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...

22 May 2026

SAVi Five: ALI calls on EU to back ‘full lifecycle’ aircraft bank finance, Maeve ceases operations, and more…

A call for evidence on an update to the 11-year-old EU Aviation Strategy closed this week with 248 responses, including ...

20 May 2026

BETA sales chief: orderbook so far ‘a certainty’ as IPO forces discipline

Ishka SAVi sits down with BETA’s head of sales and support Simon Newitt.

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.

12 May 2026

SKY VC looks to wider industry partnerships and frontier tech

Ishka SAVi sat down with Amy Burr, CEO of SKY VC, to discuss how the firm is positioning itself after its acquisition by...

7 May 2026

SAVi Five: New 2025 SAF stats, IMO’s Net-Zero Framework progress, and more…

Two key datapoints of last year’s SAF market were quietly unveiled in the past few days: California’s 2025 SAF usage (re...

7 May 2026

What does the Iran War-driven energy shock mean for SAF?

Ishka SAVi looks back at the two months of volatility since the start of the Iran War to understand how SAF prices have ...

30 Apr 2026

SAVi Five: IMO reopens Net Zero Framework talks, EU Hydrogen mechanism completes first round, and more…

Member states of the International Maritime Organisation (IMO) this week resumed talks on the creation of a globally amb...

30 Apr 2026

Survey: Share your views on aviation's transition risk

Ishka SAVi readers are invited to take part in Impact on Sustainable Aviation's aviation transition risk survey.

30 Apr 2026

ISTAT Sust Symposium: Iran war to pull sustainability into security agendas

Aviation sustainability stakeholders should be prepared to lean in on rising defense priorities, including in Europe, wh...

28 Apr 2026

SAF Policy Map: 20+ updates from US states, Canada, and more…

This is the 7th edition of the SAVi SAF policy map, which tracks regulatory efforts around the world to increase SAF upt...

24 Apr 2026

EU crisis package centres on SAF, AZEA roadmap makes case of new prop finance incentives, and more…

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