Cheap energy has always been the quiet engine of global growth, but the scale and speed of today's shift are different. As ...

Affordable electricity prices have become a top priority for consumers, policymakers, voters, and elected officials.

The emergence of renewable energy like wind and solar as a viable alternative to oil, gas and other fossil fuels has raised critical questions about which form of power offers the best value today — a ...

Some of the best solutions to engineering problems occur when you combine two problems that solve each other. In engineering this is the concept of symbiotic design. The integrated solution uses the ...

By September, the number of hours in Spain with negative prices had already topped 500 for the year to date, more than double ...

Americans are anxious about their utility bills – and with good reason. Three quarters of U.S. residents are concerned about ...