The process involves converting these materials into a biofuel that can be used in jet engines. ### Sustainable Jet Fuel: A Breakthrough from Washington State University In a groundbreaking study, researchers at Washington State University have discovered a method to produce sustainable jet fuel. This innovative approach could revolutionize the aviation industry and significantly reduce its carbon footprint.

It is also a byproduct of the paper industry. ## The Strength of Lignin: A Potential Fuel Source for Planes Lignin, a naturally occurring substance found in plants, has long been recognized for its structural strength. This robust material is responsible for the rigidity and durability of plants, making them resilient against various environmental factors. However, lignin’s potential extends far beyond its role in plant biology. Recent advancements in technology have unveiled its potential as a sustainable and eco-friendly fuel source for planes. * Natural Strength:

• Lignin provides plants with their structural integrity.

  “I have a thermal process that separates the components, then I put carbohydrates for ethanol production,” said Yang.