Green hydrogen has long been billed as a clean fuel for heavy industry, shipping, and long-duration storage, but its price ...

Writer and occasional reluctant perpetrator of engine swaps, James O'Neil is a malaise era enthusiast and also fascinated by the many ways the auto industry has since recovered from those dark days.

Researchers have built a pilot-scale solar reactor that produces usable heat and oxygen, in addition to generating hydrogen with unprecedented efficiency for its size. A parabolic dish on the EPFL ...

Hydrogen, the lightest element on the periodic table, is a master of escaping almost any container it's stored in. Its ...

Hong Kong has limited land, and researchers have checked how much of the city can be powered if most of its water reservoirs ...

SEOUL, South Korea, Dec. 9, 2025 /PRNewswire/ -- VINSSEN, a maritime decarbonization technology company specializing in hydrogen fuel cells and integrated system solutions, announced today that it has ...

In a recent article published in the journal Sustainability, researchers presented an improved oxyhydrogen (HHO) generator designed to enhance vehicle fuel efficiency and reduce harmful emissions.

HVAC systems are a critical part of the world’s built environment. They are also high-volume energy users and are identified as being significant contributors to greenhouse gas (GHG) emissions and ...

A retrofit system that converts diesel engines to operate on 90% hydrogen has been prototyped and tested by University of South Wales (UNSW) researchers. This system drastically reduces emissions of ...

Researchers in Japan have developed an optimized hydrogen gas measurement using TDLAS technique. It is reportedly able to achieve a detection range of hydrogen gas concentration of 0.01% to 100%. The ...

Metal hydride hydrogen storage systems offer a promising solution for efficient and safe hydrogen storage, utilising intermetallic compounds that reversibly absorb and desorb hydrogen. Their high ...