According to the International Energy Agency, the number of AC units in buildings across the world should reach 5.6 billion by 2050, up from only around 2 billion units today.

Standard AC units cool buildings but contribute to global warming. New technology aims to change that. ... system it is developing could use 35 percent less energy than the average standard AC unit.

Thanks to strong demand for power grid equipment, Siemens Energy also raised its outlook for sales, operating profit and free cash flow in 2024, now expecting revenues to grow by 10%-12% in 2024.

Researchers have developed a new method that can lead to significant energy savings in buildings. The team identified 28 major heat loss regions in a multi-unit residential building with the most ...

ESSEXVILLE, MI – Consumers Energy will replace its old coal-burning power plant with a large-scale renewable solar array. Consumers officials said on Wednesday, Oct. 4, that the utility intends ...

As Tesla (TSLA) stock slumps post earnings on concern over profitability and new product reveals, one part of the business is surging: Tesla Energy. In its Q2 financial report, Tesla said that it ...