"In a lot of buildings, you see energy consumption is a lot higher because the standard is calibrated for men's body heat production," said Boris Kingma, a biophysicist who co-authored the study published in Nature Climate Change.

"If women have lower need for cooling, it actually means you can save energy because right now we're just cooling for this male population," Joost van Hoof, a building physicist who wasn't involved with the study, told the Times.