Home energy systems are fantastic add-ons to your house. In the long run, they can help you save on utility bills, but they're not perfect. That's because no system is 100% efficient. The reality of ...

In the push to boost system efficiency, advanced gas turbines are reaching the limits of thermodynamics. Now, attention is being focused on the transmission and distribution system. Losses have long ...

Electric HVAC systems can help you keep your home comfortable using a fraction of the energy. We spoke to experts to find out just how efficient they are. Mike De Socio is a CNET contributor who ...

The agri-food sector represents one of the largest global consumers of energy across its entire value chain—from cultivation ...

Outside a 100-year-old house on the edge of the Peak District in northern England, a heat pump’s fan blades are swiftly spinning. They’re drawing outdoor air over coils of refrigerant, harvesting ...

The data center industry has always been defined by speed, but the pace of change today is something distinctly new. Facilities are scaling rapidly, densities are increasing with force, and ...

District energy systems employ a centralized facility to supply heating, cooling, and sometimes electricity for multiple buildings in an area through a largely underground, mostly unseen network of ...

Forbes contributors publish independent expert analyses and insights. I’m an Associate Professor of Finance at the University of Nicosia. Sustainability is no longer optional; it is a regulatory ...