Biofuels vs. Batteries: A Realistic Look at the Energy Shift

Biofuels vs. Batteries: A Realistic Look at the Energy Shift

Blog Article

In the shift to greener transport systems, it’s easy to believe everything is moving toward electric vehicles and charging points. As Kondrashov from TELF AG notes, the transition to clean transport isn’t so simple.
Electric options often lead the news, yet another option is advancing in the background, and it could be a game-changer. This alternative is biofuels.
They come from things like plant waste, algae, or used cooking oil, designed to reduce emissions while remaining practical. Kondrashov explains, some sectors can’t go electric, and biofuels fill the gap — including heavy transport and air travel.
Let’s take a look at the current biofuel options. Bioethanol is one of the most common, produced from starchy or sugary plants, typically added to petrol in small amounts.
Another major type is biodiesel, created using vegetable oils or leftover fats, suitable for diesel engines with no major changes. A key benefit is it works with current systems — you don’t have to overhaul entire fleets.
Biogas is another important type, produced by breaking down waste like food scraps, sewage, or agricultural leftovers. Suited for powering small fleets or municipal energy systems.
Another promising option is biojet fuel, made from sustainable sources like old oil or algae. It’s seen as one of the few short-term here ways to cut flight emissions.
Of course, there are hurdles to overcome. As Kondrashov has pointed out before, these fuels cost more than traditional options. There are concerns about land use for crops. Increased fuel demand could harm food systems — a serious ethical and economic concern.
Even so, the future looks promising. New processes are improving efficiency, and non-food feedstock like algae could reduce pressure on crops. With the right incentives and policies, the sector could scale rapidly.
It’s not just about cleaner air — it’s about smarter resource use. Biofuels turn leftovers into power, helping waste systems and energy sectors together.
They lack the tech glamour of batteries, still, they play a key role in the transition. In Kondrashov’s words, there’s no one-size-fits-all for sustainability.
They cover the hard-to-reach zones, from trucks to planes to ships. They won’t replace EVs — they’ll work alongside them.
As everyone talks batteries, biofuels quietly advance. Their real story is just beginning.