SeaH4 (Pilot planning)

SeaH4 has the objective to neutralise emissions in the hard-to-abate sectors of shipping and aviation, by producing biofuels and e-fuels at scale, using seaweed, farmed in ponds along desert shores, and green hydrogen as feedstock.
SeaH4 will farm seaweed along desert shores in land based ponds, to create biomass, which it turns into biogas via anaerobic digestion. The subsequent biogas is cleaned and then split into CH4( methane ) and CO2. The waste of the biogas is circled back into the ponds as fertiliser. The methane is liquefied into bioLNG as fuel for ships and the CO2 will serve as clean carbon molecule in the sythetisation with green hydrogen into e-methanol. This sustainable approach not only tackles climate change but also brings economic opportunities to rural coastal communities. A win for the planet and its people.