A recent review in Energy & Environmental Science highlights geologic hydrogen as a promising alternative to conventional hydrogen production, offering a potential path to meet global decarbonization ...

In a recent paper, US Geological Survey (USGS) geologists Geoff Ellis and Sarah Gelman estimated large potential for—and large uncertainty about—the amount of hydrogen accumulations in the world. “We ...

Iron-rich and redox-active lithologies historically evaluated in the context of IOCG mineralization; Major regional fault and fracture systems capable of facilitating deep gas migration; Structural ...

Emerging science shows geologic hydrogen, created under the Earth's crust naturally, may exist in pools that can be extracted for clean energy. A U.S. Geological Survey study of where geologic ...