The Maritime Masterplan was a Dutch growth fund proposal aimed at decarbonizing the shipping sector. The target was to realize 30 zero-emission ships before 2030. The proposal consisted of 3 lines: hydrogen, methanol and LNG+carbon capture. Mana was mainly responsible for writing the hydrogen line in the proposal.

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In the summer of 2023, the growth fund was awarded by the Dutch government. This meant an investment of nearly half a billion euros in total was secured to kickstart a zero-emission shipping industry in the Netherlands.