This Fleets Explained entry tackles some of the factors that impact fuel efficiency, such as what you're driving, how you're driving, where you're driving, weather, and more. Increased fuel efficiency ...

Researchers from the Toronto Metropolitan University have proposed to combine hydrogen fuel cell systems with rooftop PV generation in building applications. They tested the configuration of such a ...

As clean energy prices fall, a fast transition to renewable energy is the cheapest option on the table. Experts say it could ...