Commercial transport is the driving force of the global economy, so a more sustainable trucking fleet will be critical to achieving net-zero emissions, says Michael Grahe, head of operations at truck maker Navistar. “We are fully committed to accelerating the impact of sustainable mobility,” he says.
Grahe believes that there is no single model for cutting mobility emissions. Electrification will dominate, but there will be roles for other power sources as well. “Electricity will be the key, but hydrogen will work better where you need more flexibility,” he says, “and diesel engines will continue to be relevant, so we want to make those technologies as sustainable as possible.”
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