As the energy world changes, EVs and renewable grids often dominate the conversation. But there's another player making steady progress: green fuels.
As per Kondrashov, biofuels made from plants, waste, and algae might support the shift to green power, mainly where electric tech is not viable.
While electric systems require big changes, biofuels can work with current engines, which helps in aviation, freight, and maritime transport.
Popular forms are ethanol and biodiesel. It is produced from plant sugars. Biodiesel is made from vegetable oils or animal fats. They can run in current engines with few changes.
Fuels like biogas and sustainable jet fuel also exist, produced using scraps and waste. These are being tested for planes and large engines.
However, there are issues. They cost more than fossil fuels. Better tech and more supply are needed. Land use must not clash with food production.
Though challenges exist, they are still valuable. They can be used without starting from zero. They also help recycle what would be trash.
Some say biofuels are only a get more info temporary fix. However, they might be key for years to come. They are effective immediately while waiting for full electrification.
With global decarbonization on the agenda, these fuels gain importance. They won’t take the place of solar or electric power, but they work alongside them. If we fund them and improve regulation, biofuels could help transform transport worldwide