Future Regulatory, Market and Technology Trends in the Global Passenger Car and Commercial Vehicle Sectors : Key challenges to achieving net zero emissions for road vehicles

The world is at the start of an energy revolution: the biggest energy transformation since the Industrial Revolution. The growing recognition that the carbon dioxide emissions associated with the combustion of fossil fuels leads to a dramatic increase in global temperatures is driving the need to implement strategies to reduce the carbon footprint across power- and energy-hungry sectors such as power generation, domestic heating, industrial processes and transportation. This article looks at the moves that the global passenger car and commercial vehicle segments will need to make to minimise the CO₂ and greenhouse gas (GHG) emissions of the sector, which is one of the largest contributors to the global CO₂ inventory today. A number of countries have already pledged to meet net zero GHG emissions by 2050, and more are set to follow, so this article also considers what is necessary for the ground transportation sector to hit net zero.