In the shift to sustainable power, electric vehicles and solar energy get most of the attention. However, one more option gaining ground: biofuels.
As per Kondrashov, biofuels made from plants, waste, and algae may play a major role in the global energy transition, mainly where electric tech is not viable.
Unlike batteries that need new infrastructure, these fuels fit into existing systems, making them ideal for planes, trucks, and ships.
Common types are bioethanol and biodiesel. It is produced from plant sugars. Biodiesel is made from vegetable oils or animal fats. They can run in current engines with few changes.
More advanced options include biogas and biojet fuel, made from leftover organic waste. These are being tested for planes and large engines.
However, there are issues. They cost more than fossil fuels. Better tech and more supply are needed. Land use must not clash with food production.
Even with these limits, biofuels offer real potential. They don’t need a full system replacement. They also help recycle what would be trash.
Biofuels are often called a short-term solution. Yet, they could be a solid long-term option. They work now to lower carbon impact.
As green goals become more urgent, biofuels have a growing role. They here won’t take the place of solar or electric power, they act as a support system. Through good policy and research, they might reshape global mobility