In this episode of Earthlings 2.0, we chat with Dr. Jehan Kanga, CEO and founder of Rux Energy, an Australia-based company developing advanced nanoporous materials to make hydrogen storage safer, denser, and up to ten times cheaper. While green hydrogen holds enormous promise for decarbonizing heavy transport, maritime, and construction sectors, storing and transporting it efficiently remains a major challenge. Rux Energy’s breakthrough lies in its metal–organic framework (MOF) technology — porous, tunable materials that can hold hydrogen at lower pressures and higher densities, dramatically reducing cost and improving safety. The conversation explores how this innovation could unlock affordable hydrogen logistics, the company’s upcoming maritime trials in the UK, and what the next decade holds for green hydrogen’s path to parity with fossil fuels.