Chhattisgarh Celebrates World Biofuel Day | 14 Aug 2025

Why in News? 

The Chhattisgarh Biofuel Development Authority (CBDA) celebrated World Biofuel Day (on 10th August 2024) in Gorhi village, Durg district, with enthusiasm and dignity.  

• The event highlighted green energy, rural engagement, and biofuel promotion, with CBDA successfully producing biodiesel from non-edible oilseeds and used cooking oil, and future plans for biojet fuel, bioethanol, and green hydrogen. 

Key Points About World Biofuel Day 

• It aims to raise awareness about non-fossil fuels as sustainable energy alternatives and to highlight government initiatives that support the biofuel industry. 
• The day commemorates the successful operation of an engine on peanut oil by German engineer Sir Rudolf Diesel on 9th August 1893. 
• Theme for 2025: "Biofuels: A Sustainable Pathway to Net Zero" 

Biofuels 

• Biofuels are fuels derived from plant biomass or animal waste and are renewable energy sources. Common biofuels include: 
  • Ethanol: Made by fermenting crop residues like corn and sugarcane, then blended with petroleum to reduce emissions. The common blend is Ethanol-10 (10% ethanol). 
  • Biodiesel: A biodegradable fuel produced from used cooking oil, recycled grease, or animal fats, made by reacting oil or fat with alcohol and a catalyst. 
• Significance of Biofuels: 
  • Environmental Benefits: Biofuels reduce greenhouse gas emissions, resource depletion, and improve waste management. 
  • Energy Security: With over 85% of oil imported, biofuels can enhance India's energy security. 
  • Economic Benefits: Biofuels can reduce oil imports, lower the import bill, and boost farm incomes, especially from surplus crops like corn and sugarcane. 
  • Abundant Availability: Biofuels can be produced from crops, waste, and algae.