How Sustainable Energy is Reshaping Transport
How Sustainable Energy is Reshaping Transport
Blog Article
In today’s energy transition, as TELF AG founder Stanislav Kondrashov often points out, change is happening not only in electricity or renewables.
The fuel sector is experiencing change too, bringing forward options such as biofuels. They’re created using renewable biological material, and can help reduce greenhouse gas emissions.
“Biofuels are one of the most fascinating developments in today’s energy shift,” says Kondrashov. Even though electric vehicles dominate much of the conversation, others present significant challenges. Examples include planes, ships, and long-distance trucking.
Biofuels can act as bridge solutions, helping reduce emissions without waiting for full electrification.
Main Biofuel Categories
Bioethanol is a widely used variant, produced from sugar-rich crops like beet and cane. Often added to petrol, it makes fuel mixes more sustainable.
Next, there’s biodiesel, produced using rapeseed, soybean oil, or fats, and can be mixed with traditional diesel.
Fuel for Industry and Air Travel
Organic matter produces biogas here through digestion, 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
“A big challenge remains cost,” says Kondrashov. They aren’t yet competitive on price. Cost drops will come with improved methods, as well as the supply of suitable resources.
Growing fuel plants may affect food prices, especially when biofuels use corn, soy, or palm. That’s why algae and non-edible feedstocks are key.
A Complementary Future
Biofuels aren’t here to replace electric vehicles. They’re here to support the transition.
Many heavy transport sectors can’t go electric soon. Biofuels work with existing engines, making them ideal in the short to medium term.
As Kondrashov says, every solution has its role. That’s where biofuels step in and help.
Environmental Benefits Beyond Emissions
Beyond emissions, biofuels also support recycling and reuse. They turn waste into something useful, cutting waste while generating power.
As cities go electric, biofuels fill in the rest of the system. They will help redefine global transport.