12 Aug 2025

Arcadia eFuels: All eyes on EU Sustainable Transport Investment Plan (STIP) announcement to realise e-SAF offt...

Arcadia eFuels’ CEO Amy Hebert provides an update on the progress so far of Project SkyPower, and how Arcadia sees the e...

18 Jul 2025

SAVi Five: UK scraps Green Taxonomy, unified EU STIP demands, and more…

The UK government confirmed on 15th July it is scrapping plans for a UK Green Taxonomy in light of responses received to...

6 Jun 2025

SAVi Five: SAF to reach 2 Mt in 2025, IEA investment report, and more…

IATA expects SAF production to reach 2 million tonnes (Mt) (2.5 billion litres), or 0.7% of airlines’ total fuel consump...

5 Jun 2025

SAF investment: A 300+ investor and 200+ deal directory

Following the publication last month of a compilation of airlines actively investing in SAF, Ishka SAVi is now publishin...

20 May 2025

SSWS 2025: UK SAF RCM bill ‘great news’, but devil will be in the details

In the first of two reports, Ishka SAVi unpacks feelings and reactions from SSWS panellists around current and incoming ...

16 May 2025

SAVi Five: Key UK and US SAF bills & reaction, upcoming ZeroAvia cargo flights, and more…

Significant progress on SAF policy was made this week in both the UK and the US, with proposed legislation on both sides...

13 May 2025

SAF Tracker: Which airlines are simultaneously investing in SAF?

The Ishka SAVi SAF Tracker now incorporates a column indicating whether the SAF buyer in a transaction is also an invest...

9 May 2025

SKY Leasing steps into new technology investments with JetBlue Ventures acquisition

San Francisco-based aviation investment manager SKY Leasing announced earlier this week it has acquired JetBlue’s ventur...

3 Apr 2025

Ishka FSA highlights: Latest on SAF mandates, investment, and policy de-risking

This is the second report exploring key takeaways from Ishka’s fourth annual sustainability event. This year put the spo...

28 Feb 2025

SAVi Five: EU Clean Industrial Deal takeaways, reference SAF prices, and more…

In what may have been the most consequential week for EU sustainability policy this year, the European Commission announ...

14 Feb 2025

SAVi Five: Airbus delays ZEROe, calls for stricter ICAO aircraft emissions limit, and more…

Airbus at the end of last week confirmed it is scrapping a 2035 target for introducing its hydrogen-powered ZEROe projec...

7 Feb 2025

SAVi Five: EU policy plans in 2025, new European aviation roadmap, and more…

A leaked European Commission draft lists the EU's main 2025 policy priorities. Ishka SAVi unpacks those of potential rel...

24 Jan 2025

SAVi Five: Trump exec orders and their aviation impact, companies covered by CSDDD, and more…

Donald Trump has signed sweeping executive orders after his return to the US presidency, including many with implication...

20 Dec 2024

SAVi Five: Major updates to end the year, from regulation to policy tips and new deals

In this last SAVi Ten - not Five - of 2024, we bring you an extra serving of 10 noteworthy aviation sustainability devel...

1 Oct 2024

Could EU aviation policymaking be headed for a slow five years?

Key takeaways of a panel discussion in Brussels on the future of sustainable transport following the latest European Par...

27 Sep 2024

SAVi Five: IATA’s latest $4.7tn Net Zero cost estimate, ING calls out climate laggards, and more…

IATA has published new detailed Net Zero roadmaps for finance and policy, providing estimates and recommendations to gui...

30 Aug 2024

SAVi Five: NGOs sue against EU Taxonomy aviation criteria, UK SAF mandate cost estimates, and more…

A coalition of NGOs are taking the European Commission to the European Court of Justice over its decision to include cur...

30 Jul 2024

Farnborough SAF: OEMs go head-to-head on SAF investment

Sustainable Aviation Fuel (SAF) was once again a major topic during the Farnborough Airshow week, with leading OEMs and ...

16 Jul 2024

Q&A: Clear Sky's Krishnan Narayanan discusses fundraising to 'catalyse' investment into sustainable aviation a...

Ishka SAVi speaks with Krishnan Narayanan, a co-founder of sustainable aviation investment company Clear Sky, on what se...

21 Jun 2024

SAVi Five: ‘Green PSOs’ to prop clean-tech aircraft, EU could yield to IATA on non-CO2 MRV scope, and more…

European Public Service Obligations (PSO) operations can nudge bidding operators to use fuel-efficient aircraft and the ...