SASHA Coalition

Our aim is to unify aviation and shipping to raise awareness of the vital role of green hydrogen in the decarbonisation of these two sectors

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Latest from the SASHA Coalition

Briefing paper: EU ETS revision

July 2025: How the 2026 EU ETS revision can drive the shipping and aviation energy transitions while boosting EU competitiveness, industrial resilience and energy security.

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Green Hydrogen resources

Learn more about the importance of green hydrogen to decarbonise shipping and aviation in our Factsheets series.

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Blog: SASHA's 2nd birthday

August 2025: As SASHA marks its second birthday, our team and members explain the latest developments in shipping, aviation and green hydrogen, and what the future holds for the coalition.

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What is the SASHA Coalition?

Find out how we’re bringing together bold industry voices to push for green hydrogen to be deployed to decarbonise shipping and aviation.

About us

The Green Hydrogen Gap

There is a significant lack of green hydrogen policy in the UK and EU, limiting our capacity to decarbonise hard-to-electrify sectors. Read more in our flagship report, ‘The Green Hydrogen Gap’.

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To learn more about how green hydrogen can be used to decarbonise shipping and aviation, and our UK and EU policy paths for getting these industries to net-zero, read our Factsheets and Roadmaps here.