A new engine that generates electricity from waste hot water could reduce energy consumption and carbon emissions for thousands of different businesses, from cargo shipping to data centres. So says Exergyn, a firm based in Dublin, Ireland, which plans to run the first industrial trials of its technology next year. Globally, Exergyn estimates that the heat lost in waste hot water from industrial processes amounts to around twice the energy in Saudi Arabia’s annual oil…
Energy-efficient engine turns waste hot water into electricity
More of Today's Solutions
A new CAR T-cell therapy for lupus brings hope for a cure
BY THE OPTIMIST DAILY EDITORIAL TEAM A new and promising treatment for lupus could mean the end of lifetime medication for patients suffering from ...
Read MoreGet more rest, wake up earlier, and change your night owl habits in 8 simple ...
BY THE OPTIMIST DAILY EDITORIAL TEAM Many people naturally feel more awake and productive at night, making it an ideal time for creativity and ...
Read MoreHow a healthy sex life boosts seniors’ cognitive health
Researchers discovered an intriguing link between regular sexual activity and cognitive health in senior persons in a study published recently in The Journal of ...
Read MoreGreece is the first Orthodox Christian country to legalize same-sex marriage
Greece, the birthplace of democracy and ancient traditions, has defied a longstanding norm by becoming the first Christian Orthodox country to legalize same-sex marriage. In ...
Read More
