Engineering

Hydrogen-powered drives for e-scooters

Hydrogen is regarded by many as the future of propulsion technology. The first hydrogen-powered cars are already in action on German roads. In the case of e-scooters, however, installation of a high-pressure tank to store ...

Energy & Green Tech

Why we need green hydrogen

Green hydrogen has been in the news often lately. President-elect Biden has promised to use renewable energy to produce green hydrogen that costs less than natural gas. The Department of Energy is putting up to $100 million ...

Energy & Green Tech

Porsche launches effort to make carbon-neutral 'e-gas'

Porsche has no plan to make an electric version of its iconic 911 sports cars. So, how to ensure continued sale of its flagship model far into the future, when governments around the world, including California's, are planning ...

Energy & Green Tech

UK's sole hydrogen car maker bets on green revolution

Hydrogen-powered car manufacturer Riversimple is hoping to steal a march on competitors ahead of Britain's promised "green revolution" that would see petrol-powered cars banned within 10 years.

Electronics & Semiconductors

New semiconductor coating may pave way for future green fuels

Hydrogen gas and methanol for fuel cells, or as raw materials for the chemicals industry, for example, could be produced more sustainably using sunlight, a new Uppsala University study shows. In this study, researchers have ...

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