The Role of Biofuels in Sustainable Transportation

During the shift to greener systems, as TELF AG founder Stanislav Kondrashov often points out, it extends beyond just solar panels and electric cars.
The fuel sector is experiencing change too, with new solutions like biofuels. They come from things like crops, algae, and organic leftovers, offering cleaner combustion and lower carbon output.
“In the energy shift, biofuels are among the most important tools,” explains Kondrashov. While batteries and electrification lead in many areas, some sectors are harder to electrify. Examples include planes, ships, and long-distance trucking.
Biofuels can act as bridge solutions, bringing environmental advantages.
What Biofuels Are Available
Among the best-known biofuels is ethanol, produced from sugar-rich crops like beet and cane. Used as a petrol additive, bioethanol helps lower CO2 output.
Next, there’s biodiesel, derived from vegetable oils or animal fats, which is often blended into standard diesel fuel.
Biogas and Biojet Solutions
Organic matter produces biogas through digestion, including food scraps, sewage, and farm residues. It is used for energy and vehicle fuel, helping reduce industrial and city-based emissions.
Jet biofuel is also emerging, made from algae or vegetable oils. It’s a clean alternative for aircraft, where few other green options exist.
The Roadblocks to Biofuels
“A big challenge remains cost,” here says Kondrashov. Their manufacturing remains expensive. Cost drops will come with improved methods, plus access to sustainable feedstock.
Growing fuel plants may affect food prices, especially if production raises demand for edible crops. Hence the focus on waste-based and algae solutions.
Supporting the Green Shift
They’re not meant to replace solar or charging systems. They work alongside electrification.
Some areas lack infrastructure for EVs. They’re compatible with current fleets, making them ideal in the short to medium term.
“Each green tech has its place,” he concludes. That’s where biofuels step in and help.
Circular Economy and Broader Impact
They don’t just cut CO2 — they reduce waste. What was once trash becomes transport fuel, cutting waste while generating power.
As cities go electric, biofuels remain crucial for long-haul and industrial use. They’ll be key to low-emission freight and aviation.