Biowave’s ambitious marine biofuel plans –from toothpaste tubes to tankers

NZ wood could one day help fuel ships carrying timber exports. (Image: Getty)

Thu, 14 Aug 2025

A new biofuel tech company is embarking on a scale-up of gigantic proportions – from a laboratory flask to the massive tanks of ocean-going container ships.At present, Biowave can produce about 100 millilitres of its biofuel suitable for blending up to 20% with marine fuel. That means they will need to raise production volumes from just enough to fill a toothpaste tube up into the tens and hundreds of thousands of litres.The company founders insist that it is feasible and are on the hunt for investment. Biowave is a spinout from the...

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