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Hydrogen-Powered Engine For Electrifying Long-Haul Vehicles

In a promising partnership, Achates Power, known for its innovative designs of opposed-piston, two-stroke compression ignition engines, has teamed up with scientists from the US Department of Energy’s (DOE) Argonne National Laboratory. Together, they are spearheading the development of a hydrogen-powered engine customized to meet the needs of long-haul commercial vehicles. The

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Why Are People Climate Change Deniers?

Do climate change deniers bend the facts to avoid having to modify their environmentally harmful behavior? Researchers from the University of Bonn and the Institute of Labor Economics (IZA) ran an online experiment involving 4,000 US adults, and found no evidence to support this idea. The authors of the study were themselves

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Can Ocean Energy Power Carbon Removal?

The Caribbean has a problem, and it stinks. Atop the Caribbean Sea's famously pristine waters floats a 5,000-mile-wide heap of rust-colored, brambly seaweed. When that seaweed, a form of sargassum, clumps up on beaches and decomposes, it emits hydrogen sulfide gas (also known as swamp gas), which smells like rotten eggs

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