What do the future cars mostly run on?

Electricity: Electric vehicles (EVs) are becoming increasingly popular as they offer several advantages over traditional gasoline-powered vehicles. EVs produce zero emissions, are more energy-efficient, and have lower operating costs. Many major automakers are investing heavily in EV development, and the global EV market is expected to grow rapidly in the coming years.

Hydrogen fuel cells: Hydrogen fuel cell vehicles (FCVs) are another promising alternative to gasoline-powered vehicles. FCVs produce zero emissions and have a longer range than EVs. However, the infrastructure for hydrogen refueling is still limited, and FCVs are more expensive than EVs.

Biofuels: Biofuels are fuels that are produced from renewable sources, such as plants or algae. Biofuels can be used to power traditional gasoline-powered vehicles or in hybrid vehicles. However, the production of biofuels can also have negative environmental impacts, such as deforestation and displacement of food crops.

Synthetic fuels: Synthetic fuels are fuels that are produced from non-renewable sources, but are designed to be more environmentally friendly than traditional gasoline. Synthetic fuels can be produced from a variety of sources, such as coal, natural gas, or biomass. However, synthetic fuels are still in development and are not yet commercially available.

It is likely that the future cars will be powered by a variety of different fuels, depending on the specific needs of the driver and the availability of infrastructure.