Department of Energy (DOE) released updated versions of the 45VH2-GREET lifecycle greenhouse gas (GHG) emissions model ...

Ammonia has enormous potential as a fuel of the future, but most current production methods make it a dirty source of energy.

Geologic hydrogen, also known as natural hydrogen, is hydrogen gas trapped in the Earth's subsurface. Unlike hydrogen produced through processes such as steam methane reforming or water ...

Hydrogen sourced from coke oven gas, a byproduct of steel production, is currently the most economically viable option as an input for “calcium looping”, a type of carbon capture, at least until the ...

The U.S. Department of the Treasury and Internal Revenue Service (IRS) have released final regulations or tax credits for the production of ...

This changed when geologists found huge natural reservoirs of hydrogen gas in Albania and West Africa. Now, researchers are using a model accounting for the rate at which hydrogen is produced ...

The sun, a searing hot sphere of gas primarily composed of hydrogen and helium, boasts surface and outer atmospheric ...

Because of their existing decarbonization standards and greenhouse gas cap programs, California and Washington are exempt from the incrementality requirement. Hydrogen facilities in those states ...

The U.S. hydrogen economy will likely rely on natural gas and carbon capture technologies rather than green energy in Donald Trump’s second term, according to BloombergNEF. Billions of dollars ...

This amount of hydrogen contains roughly twice the energy stored in all known natural gas reserves on Earth ... his colleague Sarah Gelman developed a model accounting for various factors ...

However, producers may use the GREET model that was the most recent ... sequestration (blue hydrogen), as well as hydrogen produced using natural gas alternatives such as renewable natural gas ...