If you’ve ever seen yourself through a thermal imaging camera, you’ll know that your body produces lots of heat. This is in fact a waste product of our metabolism. Every square foot of the human body ...

How does it work? Have a look, including a quick tour of a Canadian project where the technology drives down emissions and preserves more usable energy. There are many industrial processes that ...

Sioux Corp.’s Steam-Flo waste-oil burner helps lower fuel costs while providing hot water or steam for a fleet’s operation. The unit, which burns 2.9 gallons per hour of waste oil and produces 345 ...

“The original intent was to supplement our gas-fired furnaces, so this has been a nice surprise.” Eric Smith City manager ENGLEWOOD — The city has yet to turn on the heat at its Service Center.

FutraHeat has designed a heat pump that can operate at reduced speeds without oil, recover waste heat from as low as 70 C, and deliver high-grade heat up to 150 C. The electrically powered heat pump ...

Forbes contributors publish independent expert analyses and insights. Co-Founder, Conspiracy of Love, and Good is the New Cool. The Earthshot Prize, launched by Prince William in 2020, is one of the ...