Briefing

Shipping at risk in the Strait of Hormuz

March 30, 2026

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The current crisis is costing shipping millions per day, highlighting why we must accelerate the sector’s decarbonisation.

The Hormuz Strait crisis is costing the shipping industry £295 million a day, demonstrating the industry's vulnerability to oil and gas price volatility.

Green measures would reduce the shipping industry’s exposure to fuel price shocks in future.

T&E makes the following recommendations for UK policymakers to accelerate the transition towards a more sustainable and resilient maritime industry:

  • Strengthen the UK Emissions Trading Scheme (ETS) to ensure both domestic and international maritime emissions are covered. A UK ETS that covers the UK’s fair share of emissions has the potential to generate significant revenues, which could be used to support emissions reduction in the shipping sector.

  • Introduce a GHG Intensity Standard and mandate the uptake of green hydrogen-based fuels (e-fuels) for shipping. To drive electrification, fuel switching, and the rollout of efficiency measures for the shipping sector.

  • Make all reasonable efforts to reduce dependence on fossil fuels through electrification and efficiency measures, which offer immediate cost savings and long-term protection against geopolitical shocks.

For more information download our full briefing.