Cashew nut shells comprise an acid that may be made into biofuel
Janet Horton/Alamy Inventory Picture
Because the delivery business hunts for methods to slash greenhouse fuel emissions, corporations are experimenting with cleaner fuels constructed from cashew shells and different sorts of biomass to energy their vessels. However it’s unlikely there will probably be sufficient of such biofuels to make a lot distinction for an business that consumes a whole lot of hundreds of thousands of tonnes of fossil fuels annually.
“The shipping industry has been on this walk through the desert just trying to find stuff that works in their existing infrastructure,” says …
