Steel is the world\u2019s most used metal, and enables the construction of everything from buildings to wind turbines. Unfortunately, steel manufacturing is incredibly carbon intensive, contributing to approximately 8% of global green house gas emissions. As CEO of InventWood, Josh Cable envisions a future where the demand for steel can be satisfied with a renewable resouce: fast growing woods like Poplar. By densifying wood, Josh Cable\u2019s team produces a fire-resistant product that is stronger, lighter and cheaper than steel. The final product, MettleWood is actually carbon negative. \n\nIn this episode, Hilary Langer and Josh Cable discuss InventWood\u2019s foundational technology, its early partnership with the University of Maryland, and its new 89,000 square foot manufacturing facility in Frederick, Maryland.