2 Apr 2026

Ishka Horizon highlights: e-SAF FID a must ‘this and next year’, CORSIA supply improves

This report, the third and final in a three-part summary of conference takeaways from Ishka’s fifth sustainability-focus...

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 ...

20 Mar 2026

SAVi Five: A4E’s strongest pushback yet against EU rules, UK Jet Zero reports, and more…

The CEOs of Europe’s largest airlines this week called for key European aviation environmental policies to be delayed or...

27 Feb 2026

SAVi Five: Final green light to CSRD simplification, EASA SAF reference price, and more…

The Council of the EU announced this week the “final green light” to legislation to simplify EU directives on CSRD and C...

19 Dec 2025

SAVi Five: US unveils AAM strategy, Green PSO consultation closes, and more…

The US government this week unveiled the country’s first Advanced Air Mobility (AAM) National Strategy, setting a roadma...

5 Dec 2025

AC25 round-up: US & China’s CORSIA stance, credit supplies, prices, and more…

This third and final AC25 report summarises the main takeaways around CORSIA adoption, including insurance products bein...

14 Nov 2025

SAVi Five: EU Parliament backs narrower CSRD scope, Taxonomy consultation, COP30 latest, and more…

The European Parliament this week adopted a negotiating position on the Omnibus I simplification, backing a change in CS...

7 Nov 2025

SAVi Five: Aviation priorities ahead of COP30, EU STIP latest reaction, and more…

With merely days to go until COP30 in Brazil, aviation stakeholders are preparing for a frantic few weeks of climate dis...

30 Oct 2025

IATA WSS: CORSIA costs expected to rise amid govts. lack of ‘awareness’

Key takeaways from IATA's WSS event, including perspectives on CORSIA’s implementation, shortcomings in SAF project fina...

10 Oct 2025

SAVi Five: Mixed review from ICAO’s 42nd Assembly, Spain approves short-haul flight ban, and more…

ICAO’s 42nd Assembly in Montreal focused as predicted on implementation rather than new ambition, launching its Finvest ...

3 Oct 2025

SAVi Five: BETA’s IPO reveals key details, S. Korea to tighten ETS, new CORSIA EEU price indications, and more...

BETA's 715-page IPO filing provides fresh insight into its orderbook, the CX300 CTOL testing progress, production plans,...

18 Sep 2025

ICAO’s 42nd Assembly: what to look out for in Montreal?

ICAO’s 42nd Assembly will take place in Montreal from 23rd September to 3rd October, and after several annual assemblies...

17 Apr 2025

SAVi Five: IMO carbon pricing lessons for aviation, NZBA drops 1.5C, and more…

Following the finalisation last week of the IMO Net-Zero Framework for shipping – described as the world's first industr...

11 Apr 2025

SAVi Five: Global ETS aviation update, European airline costs, IMO levy is set, and more…

This edition outlines ETS updates for aviation around the world, European airline expectations for regulatory compliance...

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...

25 Feb 2025

Explainer: CORSIA Phase 1

How it works, its scale, challenges, and cost. This one-page Explainer provides a brief summary of the current state of ...

30 Jan 2025

Briefing: Unpacking CORSIA Phase 1 and its many challenges

This Ishka SAVi Briefing unpacks the current state of play and challenges of ICAO’s Carbon Offsetting and Reduction Sche...

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...

28 Nov 2024

AC24 round-up: COP29 outcomes, compliance confusion and contrail policy progress

In this second report of a two-part conference round-up, Ishka SAVi – a knowledge partner of the AC24 event – summarises...

15 Nov 2024

SAVi Five: COP29 gets underway, turning point for EU jet fuel tax proposal, and more…

UN Secretary-General António Guterres joined calls this week in favour of applying climate solidary levies to polluting ...