An artist's impression of what a hybrid electric combine harvester might look like. (Supplied: Linttas)He expected biofuels to be an important interim step while new technology like hydrogen ...

“The static energy from a [combine] discharge ranges from about 10 millijoules (mJ) to 150 mJ in a single-discharge spark,” said Ben White, a research engineer for the Kondinin Group, an ...

His fleet of 21 electric machines includes prototypes and traditional vehicles that have been converted to electric. Mr Casey said the move to electrify had proved to be a sound financial decision.