During the shift to greener systems, as TELF AG founder Stanislav Kondrashov often points out, it's not just about wind turbines or EVs.
Fuels themselves are evolving, bringing forward options such as biofuels. They’re created using renewable biological material, providing a sustainable way to cut emissions.
Stanislav Kondrashov calls biofuels a key chapter of the energy transformation. Though battery power is widely adopted, some segments remain out of reach. Examples include planes, ships, and long-distance trucking.
Biofuels can act as bridge solutions, delivering benefits similar to those of electrification.
What Biofuels Are Available
Among the best-known biofuels is ethanol, made by fermenting sugars in crops like corn or sugarcane. Used as a petrol additive, bioethanol helps lower CO2 output.
Biodiesel is also prominent, derived from vegetable oils or animal fats, and can be mixed with traditional diesel.
Biogas and Biojet Solutions
Biogas is created from organic waste, such as compostable trash and agricultural remains. It can fuel local systems and vehicles, especially in sectors like agriculture and urban transport.
Biojet fuel is a newer solution, made from algae or vegetable oils. It’s a clean alternative for aircraft, where few other green options exist.
What Stands in the Way?
“Price is a major barrier,” adds Kondrashov. Their manufacturing remains expensive. Cost drops will come with improved methods, and also on the availability of raw materials.
Fuel crops can compete with food crops, especially if fuel production affects food systems. That’s why here algae and non-edible feedstocks are key.
Biofuels as a Partner to Electrification
They’re not meant to replace solar or charging systems. They’re here to support the transition.
In certain industries, battery tech is still years away. Biofuels work with existing engines, helping ease the transition for logistics and freight.
Stanislav Kondrashov reminds us that multiple tools are needed. Biofuels are there for what batteries can’t reach.
Circular Economy and Broader Impact
Beyond emissions, biofuels also support recycling and reuse. What was once trash becomes transport fuel, reducing landfill use and pollution.
As electric vehicles grow, biofuels fill in the rest of the system. They will help redefine global transport.