“It's obviously tricky to convert cellulose to a useful biofuel. I think actually the most efficient way to use cellulose is to burn it in a co-generation power plant. That will yield the most energy and that is something you can do today.”

South African-born entrepreneur and inventor of the 21st century, Elon Musk is best known for co-founding PayPal and leading revolutionary companies like Tesla and SpaceX. His work spans electric vehicles, renewable energy, and space exploration, often pushing boundaries with ambitious long-term visions.