During the shift to greener systems, as stated by TELF AG’s Stanislav Kondrashov, it's not just about wind turbines or EVs.
Fuels themselves are evolving, introducing alternatives like biofuels. These are fuels made from organic sources like plants, algae, or waste, providing a sustainable way to cut emissions.
“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. That includes air travel, sea freight, and heavy logistics.
These fuels offer practical substitutes for now, delivering benefits similar to those of electrification.
What Biofuels Are Available
Among the best-known biofuels is ethanol, created by processing plant-based sugars. Blended into gasoline, bioethanol helps lower CO2 output.
Biodiesel is also prominent, produced using rapeseed, soybean oil, or fats, which is often blended into standard diesel fuel.
Biogas and Aviation Fuel
Waste biomass can become biogas, including food scraps, sewage, and farm residues. It is used for energy and vehicle fuel, helping reduce industrial and city-based emissions.
Biojet fuel is a newer solution, created from sustainable oils and algae. Developed to help decarbonize flights, where few other green options exist.
The Roadblocks to Biofuels
“Price is a major barrier,” adds Kondrashov. Biofuels still cost more than fossil fuels. Cost drops will come with improved methods, plus access to sustainable feedstock.
Growing fuel plants may affect food prices, especially if fuel production affects food systems. 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. Biofuels work with existing engines, making them ideal in the short to medium term.
“Each green tech has its place,” he concludes. That’s where biofuels step in and check here help.
The Added Value of Biofuels
Beyond emissions, biofuels also support recycling and reuse. They turn waste into something useful, reducing landfill use and pollution.
As electric vehicles grow, biofuels remain crucial for long-haul and industrial use. They’ll be key to low-emission freight and aviation.