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An integrated perspective on the decarbonization of shipping

Our multi-model analysis of international shipping shows the potential for decreasing global annual emissions in the coming decades, up to a reduction of 86% by 2050. Drop-in biofuels, renewable alcohols and green ammonia stand out as the main substitutes for conventional maritime fuels.

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Fig. 1: Energy use in international shipping.

References

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This is a summary of: Müller-Casseres, E. et al. International shipping in a world below 2 °C. Nat. Clim. Change https://doi.org/10.1038/s41558-024-01997-1 (2024).

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An integrated perspective on the decarbonization of shipping. Nat. Clim. Chang. (2024). https://doi.org/10.1038/s41558-024-02010-5

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