A council has predicted that it will cut its fleet-based carbon emissions by a fifth after switching part of its fleet to run on Hydrotreated Vegetable Oil (HVO). North Ayrshire council has converted ...

HVO scientists measured fountain heights of about 45-50 m (148-164 feet) on average with frequent pulses reaching 60-65 meters (197-213 feet). Episode 10 started the evening of February 19 ...