ROCHESTER, N.Y. – Have you ever heard of a heating degree day? It is a meteorological statistic that is not often discussed, yet it plays an important role in understanding how cold weather affects ...

Global electricity demand is set to grow 2.5 times as fast as overall energy demand by 2030, according to the International Energy Agency.

While renewable energy sources like solar and wind are growing rapidly, their expansion is currently insufficient to displace the increasing global energy demand met by fossil fuels, leading to ...

Every year, the world consumes a significant amount of energy. This energy is used not just to power our homes but also to power our transport and the fuels used for industrial purposes. Beyond the ...

The first half of 2025 brought a small but potentially significant tipping point in the global energy system, according to the independent clean energy research group Ember. "Clean sources grew more ...

When we look at the areas with the largest population gains, we see that Florida is booming, but the two Carolinas also appear. The regions of Duke Services are among the areas where we are seeing ...