The 3rd International Conference & Expo on Biofuels and Bioenergy will be held on September 25-26, 2025 in  Vienna, Austria with the theme Endorsing New Developments in Biofuels and Bioenergy for a Better Environment.

With biofuels dating back to the 1800s—when Rudolf Diesel demonstrated in 1897 that engines could run on plant oil—the field has a long history. Today, biofuels are pivotal in reducing fossil fuel reliance and combating climate change. The conference aims to unite experts worldwide to explore the potential of biofuels as a sustainable energy solution, fostering collaboration and innovation to address global energy challenges.